You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
prometheus/prompb/types.pb.go

4441 lines
107 KiB

// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: types.proto
package prompb
import (
encoding_binary "encoding/binary"
fmt "fmt"
io "io"
math "math"
math_bits "math/bits"
_ "github.com/gogo/protobuf/gogoproto"
proto "github.com/gogo/protobuf/proto"
)
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf
// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package
type MetricMetadata_MetricType int32
const (
MetricMetadata_UNKNOWN MetricMetadata_MetricType = 0
MetricMetadata_COUNTER MetricMetadata_MetricType = 1
MetricMetadata_GAUGE MetricMetadata_MetricType = 2
MetricMetadata_HISTOGRAM MetricMetadata_MetricType = 3
MetricMetadata_GAUGEHISTOGRAM MetricMetadata_MetricType = 4
MetricMetadata_SUMMARY MetricMetadata_MetricType = 5
MetricMetadata_INFO MetricMetadata_MetricType = 6
MetricMetadata_STATESET MetricMetadata_MetricType = 7
)
var MetricMetadata_MetricType_name = map[int32]string{
0: "UNKNOWN",
1: "COUNTER",
2: "GAUGE",
3: "HISTOGRAM",
4: "GAUGEHISTOGRAM",
5: "SUMMARY",
6: "INFO",
7: "STATESET",
}
var MetricMetadata_MetricType_value = map[string]int32{
"UNKNOWN": 0,
"COUNTER": 1,
"GAUGE": 2,
"HISTOGRAM": 3,
"GAUGEHISTOGRAM": 4,
"SUMMARY": 5,
"INFO": 6,
"STATESET": 7,
}
func (x MetricMetadata_MetricType) String() string {
return proto.EnumName(MetricMetadata_MetricType_name, int32(x))
}
func (MetricMetadata_MetricType) EnumDescriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{0, 0}
}
type Histogram_ResetHint int32
const (
Histogram_UNKNOWN Histogram_ResetHint = 0
Histogram_YES Histogram_ResetHint = 1
Histogram_NO Histogram_ResetHint = 2
Histogram_GAUGE Histogram_ResetHint = 3
)
var Histogram_ResetHint_name = map[int32]string{
0: "UNKNOWN",
1: "YES",
2: "NO",
3: "GAUGE",
}
var Histogram_ResetHint_value = map[string]int32{
"UNKNOWN": 0,
"YES": 1,
"NO": 2,
"GAUGE": 3,
}
func (x Histogram_ResetHint) String() string {
return proto.EnumName(Histogram_ResetHint_name, int32(x))
}
func (Histogram_ResetHint) EnumDescriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{3, 0}
}
type LabelMatcher_Type int32
const (
LabelMatcher_EQ LabelMatcher_Type = 0
LabelMatcher_NEQ LabelMatcher_Type = 1
LabelMatcher_RE LabelMatcher_Type = 2
LabelMatcher_NRE LabelMatcher_Type = 3
)
var LabelMatcher_Type_name = map[int32]string{
0: "EQ",
1: "NEQ",
2: "RE",
3: "NRE",
}
var LabelMatcher_Type_value = map[string]int32{
"EQ": 0,
"NEQ": 1,
"RE": 2,
"NRE": 3,
}
func (x LabelMatcher_Type) String() string {
return proto.EnumName(LabelMatcher_Type_name, int32(x))
}
func (LabelMatcher_Type) EnumDescriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{8, 0}
}
// We require this to match chunkenc.Encoding.
type Chunk_Encoding int32
const (
Chunk_UNKNOWN Chunk_Encoding = 0
Chunk_XOR Chunk_Encoding = 1
Chunk_HISTOGRAM Chunk_Encoding = 2
Chunk_FLOAT_HISTOGRAM Chunk_Encoding = 3
)
var Chunk_Encoding_name = map[int32]string{
0: "UNKNOWN",
1: "XOR",
2: "HISTOGRAM",
3: "FLOAT_HISTOGRAM",
}
var Chunk_Encoding_value = map[string]int32{
"UNKNOWN": 0,
"XOR": 1,
"HISTOGRAM": 2,
"FLOAT_HISTOGRAM": 3,
}
func (x Chunk_Encoding) String() string {
return proto.EnumName(Chunk_Encoding_name, int32(x))
}
func (Chunk_Encoding) EnumDescriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{10, 0}
}
type MetricMetadata struct {
// Represents the metric type, these match the set from Prometheus.
// Refer to github.com/prometheus/common/model/metadata.go for details.
Type MetricMetadata_MetricType `protobuf:"varint,1,opt,name=type,proto3,enum=prometheus.MetricMetadata_MetricType" json:"type,omitempty"`
MetricFamilyName string `protobuf:"bytes,2,opt,name=metric_family_name,json=metricFamilyName,proto3" json:"metric_family_name,omitempty"`
Help string `protobuf:"bytes,4,opt,name=help,proto3" json:"help,omitempty"`
Unit string `protobuf:"bytes,5,opt,name=unit,proto3" json:"unit,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *MetricMetadata) Reset() { *m = MetricMetadata{} }
func (m *MetricMetadata) String() string { return proto.CompactTextString(m) }
func (*MetricMetadata) ProtoMessage() {}
func (*MetricMetadata) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{0}
}
func (m *MetricMetadata) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *MetricMetadata) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_MetricMetadata.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *MetricMetadata) XXX_Merge(src proto.Message) {
xxx_messageInfo_MetricMetadata.Merge(m, src)
}
func (m *MetricMetadata) XXX_Size() int {
return m.Size()
}
func (m *MetricMetadata) XXX_DiscardUnknown() {
xxx_messageInfo_MetricMetadata.DiscardUnknown(m)
}
var xxx_messageInfo_MetricMetadata proto.InternalMessageInfo
func (m *MetricMetadata) GetType() MetricMetadata_MetricType {
if m != nil {
return m.Type
}
return MetricMetadata_UNKNOWN
}
func (m *MetricMetadata) GetMetricFamilyName() string {
if m != nil {
return m.MetricFamilyName
}
return ""
}
func (m *MetricMetadata) GetHelp() string {
if m != nil {
return m.Help
}
return ""
}
func (m *MetricMetadata) GetUnit() string {
if m != nil {
return m.Unit
}
return ""
}
type Sample struct {
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
Value float64 `protobuf:"fixed64,1,opt,name=value,proto3" json:"value,omitempty"`
// timestamp is in ms format, see model/timestamp/timestamp.go for
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
// conversion from time.Time to Prometheus timestamp.
Timestamp int64 `protobuf:"varint,2,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Sample) Reset() { *m = Sample{} }
func (m *Sample) String() string { return proto.CompactTextString(m) }
func (*Sample) ProtoMessage() {}
func (*Sample) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{1}
}
func (m *Sample) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Sample) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Sample.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Sample) XXX_Merge(src proto.Message) {
xxx_messageInfo_Sample.Merge(m, src)
}
func (m *Sample) XXX_Size() int {
return m.Size()
}
func (m *Sample) XXX_DiscardUnknown() {
xxx_messageInfo_Sample.DiscardUnknown(m)
}
var xxx_messageInfo_Sample proto.InternalMessageInfo
func (m *Sample) GetValue() float64 {
if m != nil {
return m.Value
}
return 0
}
func (m *Sample) GetTimestamp() int64 {
if m != nil {
return m.Timestamp
}
return 0
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
type Exemplar struct {
// Optional, can be empty.
Labels []Label `protobuf:"bytes,1,rep,name=labels,proto3" json:"labels"`
Value float64 `protobuf:"fixed64,2,opt,name=value,proto3" json:"value,omitempty"`
// timestamp is in ms format, see model/timestamp/timestamp.go for
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
// conversion from time.Time to Prometheus timestamp.
Timestamp int64 `protobuf:"varint,3,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
func (m *Exemplar) Reset() { *m = Exemplar{} }
func (m *Exemplar) String() string { return proto.CompactTextString(m) }
func (*Exemplar) ProtoMessage() {}
func (*Exemplar) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{2}
}
func (m *Exemplar) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Exemplar) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Exemplar.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Exemplar) XXX_Merge(src proto.Message) {
xxx_messageInfo_Exemplar.Merge(m, src)
}
func (m *Exemplar) XXX_Size() int {
return m.Size()
}
func (m *Exemplar) XXX_DiscardUnknown() {
xxx_messageInfo_Exemplar.DiscardUnknown(m)
}
var xxx_messageInfo_Exemplar proto.InternalMessageInfo
func (m *Exemplar) GetLabels() []Label {
if m != nil {
return m.Labels
}
return nil
}
func (m *Exemplar) GetValue() float64 {
if m != nil {
return m.Value
}
return 0
}
func (m *Exemplar) GetTimestamp() int64 {
if m != nil {
return m.Timestamp
}
return 0
}
// A native histogram, also known as a sparse histogram.
// Original design doc:
// https://docs.google.com/document/d/1cLNv3aufPZb3fNfaJgdaRBZsInZKKIHo9E6HinJVbpM/edit
// The appendix of this design doc also explains the concept of float
// histograms. This Histogram message can represent both, the usual
// integer histogram as well as a float histogram.
type Histogram struct {
// Types that are valid to be assigned to Count:
//
// *Histogram_CountInt
// *Histogram_CountFloat
Count isHistogram_Count `protobuf_oneof:"count"`
Sum float64 `protobuf:"fixed64,3,opt,name=sum,proto3" json:"sum,omitempty"`
// The schema defines the bucket schema. Currently, valid numbers
// are -4 <= n <= 8. They are all for base-2 bucket schemas, where 1
// is a bucket boundary in each case, and then each power of two is
// divided into 2^n logarithmic buckets. Or in other words, each
// bucket boundary is the previous boundary times 2^(2^-n). In the
// future, more bucket schemas may be added using numbers < -4 or >
// 8.
Schema int32 `protobuf:"zigzag32,4,opt,name=schema,proto3" json:"schema,omitempty"`
ZeroThreshold float64 `protobuf:"fixed64,5,opt,name=zero_threshold,json=zeroThreshold,proto3" json:"zero_threshold,omitempty"`
// Types that are valid to be assigned to ZeroCount:
//
// *Histogram_ZeroCountInt
// *Histogram_ZeroCountFloat
ZeroCount isHistogram_ZeroCount `protobuf_oneof:"zero_count"`
// Negative Buckets.
NegativeSpans []BucketSpan `protobuf:"bytes,8,rep,name=negative_spans,json=negativeSpans,proto3" json:"negative_spans"`
// Use either "negative_deltas" or "negative_counts", the former for
// regular histograms with integer counts, the latter for float
// histograms.
NegativeDeltas []int64 `protobuf:"zigzag64,9,rep,packed,name=negative_deltas,json=negativeDeltas,proto3" json:"negative_deltas,omitempty"`
NegativeCounts []float64 `protobuf:"fixed64,10,rep,packed,name=negative_counts,json=negativeCounts,proto3" json:"negative_counts,omitempty"`
// Positive Buckets.
PositiveSpans []BucketSpan `protobuf:"bytes,11,rep,name=positive_spans,json=positiveSpans,proto3" json:"positive_spans"`
// Use either "positive_deltas" or "positive_counts", the former for
// regular histograms with integer counts, the latter for float
// histograms.
PositiveDeltas []int64 `protobuf:"zigzag64,12,rep,packed,name=positive_deltas,json=positiveDeltas,proto3" json:"positive_deltas,omitempty"`
PositiveCounts []float64 `protobuf:"fixed64,13,rep,packed,name=positive_counts,json=positiveCounts,proto3" json:"positive_counts,omitempty"`
ResetHint Histogram_ResetHint `protobuf:"varint,14,opt,name=reset_hint,json=resetHint,proto3,enum=prometheus.Histogram_ResetHint" json:"reset_hint,omitempty"`
// timestamp is in ms format, see model/timestamp/timestamp.go for
// conversion from time.Time to Prometheus timestamp.
Timestamp int64 `protobuf:"varint,15,opt,name=timestamp,proto3" json:"timestamp,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Histogram) Reset() { *m = Histogram{} }
func (m *Histogram) String() string { return proto.CompactTextString(m) }
func (*Histogram) ProtoMessage() {}
func (*Histogram) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{3}
}
func (m *Histogram) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Histogram) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Histogram.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Histogram) XXX_Merge(src proto.Message) {
xxx_messageInfo_Histogram.Merge(m, src)
}
func (m *Histogram) XXX_Size() int {
return m.Size()
}
func (m *Histogram) XXX_DiscardUnknown() {
xxx_messageInfo_Histogram.DiscardUnknown(m)
}
var xxx_messageInfo_Histogram proto.InternalMessageInfo
type isHistogram_Count interface {
isHistogram_Count()
MarshalTo([]byte) (int, error)
Size() int
}
type isHistogram_ZeroCount interface {
isHistogram_ZeroCount()
MarshalTo([]byte) (int, error)
Size() int
}
type Histogram_CountInt struct {
CountInt uint64 `protobuf:"varint,1,opt,name=count_int,json=countInt,proto3,oneof" json:"count_int,omitempty"`
}
type Histogram_CountFloat struct {
CountFloat float64 `protobuf:"fixed64,2,opt,name=count_float,json=countFloat,proto3,oneof" json:"count_float,omitempty"`
}
type Histogram_ZeroCountInt struct {
ZeroCountInt uint64 `protobuf:"varint,6,opt,name=zero_count_int,json=zeroCountInt,proto3,oneof" json:"zero_count_int,omitempty"`
}
type Histogram_ZeroCountFloat struct {
ZeroCountFloat float64 `protobuf:"fixed64,7,opt,name=zero_count_float,json=zeroCountFloat,proto3,oneof" json:"zero_count_float,omitempty"`
}
func (*Histogram_CountInt) isHistogram_Count() {}
func (*Histogram_CountFloat) isHistogram_Count() {}
func (*Histogram_ZeroCountInt) isHistogram_ZeroCount() {}
func (*Histogram_ZeroCountFloat) isHistogram_ZeroCount() {}
func (m *Histogram) GetCount() isHistogram_Count {
if m != nil {
return m.Count
}
return nil
}
func (m *Histogram) GetZeroCount() isHistogram_ZeroCount {
if m != nil {
return m.ZeroCount
}
return nil
}
func (m *Histogram) GetCountInt() uint64 {
if x, ok := m.GetCount().(*Histogram_CountInt); ok {
return x.CountInt
}
return 0
}
func (m *Histogram) GetCountFloat() float64 {
if x, ok := m.GetCount().(*Histogram_CountFloat); ok {
return x.CountFloat
}
return 0
}
func (m *Histogram) GetSum() float64 {
if m != nil {
return m.Sum
}
return 0
}
func (m *Histogram) GetSchema() int32 {
if m != nil {
return m.Schema
}
return 0
}
func (m *Histogram) GetZeroThreshold() float64 {
if m != nil {
return m.ZeroThreshold
}
return 0
}
func (m *Histogram) GetZeroCountInt() uint64 {
if x, ok := m.GetZeroCount().(*Histogram_ZeroCountInt); ok {
return x.ZeroCountInt
}
return 0
}
func (m *Histogram) GetZeroCountFloat() float64 {
if x, ok := m.GetZeroCount().(*Histogram_ZeroCountFloat); ok {
return x.ZeroCountFloat
}
return 0
}
func (m *Histogram) GetNegativeSpans() []BucketSpan {
if m != nil {
return m.NegativeSpans
}
return nil
}
func (m *Histogram) GetNegativeDeltas() []int64 {
if m != nil {
return m.NegativeDeltas
}
return nil
}
func (m *Histogram) GetNegativeCounts() []float64 {
if m != nil {
return m.NegativeCounts
}
return nil
}
func (m *Histogram) GetPositiveSpans() []BucketSpan {
if m != nil {
return m.PositiveSpans
}
return nil
}
func (m *Histogram) GetPositiveDeltas() []int64 {
if m != nil {
return m.PositiveDeltas
}
return nil
}
func (m *Histogram) GetPositiveCounts() []float64 {
if m != nil {
return m.PositiveCounts
}
return nil
}
func (m *Histogram) GetResetHint() Histogram_ResetHint {
if m != nil {
return m.ResetHint
}
return Histogram_UNKNOWN
}
func (m *Histogram) GetTimestamp() int64 {
if m != nil {
return m.Timestamp
}
return 0
}
// XXX_OneofWrappers is for the internal use of the proto package.
func (*Histogram) XXX_OneofWrappers() []interface{} {
return []interface{}{
(*Histogram_CountInt)(nil),
(*Histogram_CountFloat)(nil),
(*Histogram_ZeroCountInt)(nil),
(*Histogram_ZeroCountFloat)(nil),
}
}
// A BucketSpan defines a number of consecutive buckets with their
// offset. Logically, it would be more straightforward to include the
// bucket counts in the Span. However, the protobuf representation is
// more compact in the way the data is structured here (with all the
// buckets in a single array separate from the Spans).
type BucketSpan struct {
Offset int32 `protobuf:"zigzag32,1,opt,name=offset,proto3" json:"offset,omitempty"`
Length uint32 `protobuf:"varint,2,opt,name=length,proto3" json:"length,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *BucketSpan) Reset() { *m = BucketSpan{} }
func (m *BucketSpan) String() string { return proto.CompactTextString(m) }
func (*BucketSpan) ProtoMessage() {}
func (*BucketSpan) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{4}
}
func (m *BucketSpan) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *BucketSpan) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_BucketSpan.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *BucketSpan) XXX_Merge(src proto.Message) {
xxx_messageInfo_BucketSpan.Merge(m, src)
}
func (m *BucketSpan) XXX_Size() int {
return m.Size()
}
func (m *BucketSpan) XXX_DiscardUnknown() {
xxx_messageInfo_BucketSpan.DiscardUnknown(m)
}
var xxx_messageInfo_BucketSpan proto.InternalMessageInfo
func (m *BucketSpan) GetOffset() int32 {
if m != nil {
return m.Offset
}
return 0
}
func (m *BucketSpan) GetLength() uint32 {
if m != nil {
return m.Length
}
return 0
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
// TimeSeries represents samples and labels for a single time series.
type TimeSeries struct {
// For a timeseries to be valid, and for the samples and exemplars
// to be ingested by the remote system properly, the labels field is required.
Labels []Label `protobuf:"bytes,1,rep,name=labels,proto3" json:"labels"`
Samples []Sample `protobuf:"bytes,2,rep,name=samples,proto3" json:"samples"`
Exemplars []Exemplar `protobuf:"bytes,3,rep,name=exemplars,proto3" json:"exemplars"`
Histograms []Histogram `protobuf:"bytes,4,rep,name=histograms,proto3" json:"histograms"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
}
func (m *TimeSeries) Reset() { *m = TimeSeries{} }
func (m *TimeSeries) String() string { return proto.CompactTextString(m) }
func (*TimeSeries) ProtoMessage() {}
func (*TimeSeries) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{5}
}
func (m *TimeSeries) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *TimeSeries) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_TimeSeries.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *TimeSeries) XXX_Merge(src proto.Message) {
xxx_messageInfo_TimeSeries.Merge(m, src)
}
func (m *TimeSeries) XXX_Size() int {
return m.Size()
}
func (m *TimeSeries) XXX_DiscardUnknown() {
xxx_messageInfo_TimeSeries.DiscardUnknown(m)
}
var xxx_messageInfo_TimeSeries proto.InternalMessageInfo
func (m *TimeSeries) GetLabels() []Label {
if m != nil {
return m.Labels
}
return nil
}
func (m *TimeSeries) GetSamples() []Sample {
if m != nil {
return m.Samples
}
return nil
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
func (m *TimeSeries) GetExemplars() []Exemplar {
if m != nil {
return m.Exemplars
}
return nil
}
func (m *TimeSeries) GetHistograms() []Histogram {
if m != nil {
return m.Histograms
}
return nil
}
type Label struct {
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
Value string `protobuf:"bytes,2,opt,name=value,proto3" json:"value,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Label) Reset() { *m = Label{} }
func (m *Label) String() string { return proto.CompactTextString(m) }
func (*Label) ProtoMessage() {}
func (*Label) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{6}
}
func (m *Label) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Label) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Label.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Label) XXX_Merge(src proto.Message) {
xxx_messageInfo_Label.Merge(m, src)
}
func (m *Label) XXX_Size() int {
return m.Size()
}
func (m *Label) XXX_DiscardUnknown() {
xxx_messageInfo_Label.DiscardUnknown(m)
}
var xxx_messageInfo_Label proto.InternalMessageInfo
func (m *Label) GetName() string {
if m != nil {
return m.Name
}
return ""
}
func (m *Label) GetValue() string {
if m != nil {
return m.Value
}
return ""
}
type Labels struct {
Labels []Label `protobuf:"bytes,1,rep,name=labels,proto3" json:"labels"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Labels) Reset() { *m = Labels{} }
func (m *Labels) String() string { return proto.CompactTextString(m) }
func (*Labels) ProtoMessage() {}
func (*Labels) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{7}
}
func (m *Labels) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Labels) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Labels.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Labels) XXX_Merge(src proto.Message) {
xxx_messageInfo_Labels.Merge(m, src)
}
func (m *Labels) XXX_Size() int {
return m.Size()
}
func (m *Labels) XXX_DiscardUnknown() {
xxx_messageInfo_Labels.DiscardUnknown(m)
}
var xxx_messageInfo_Labels proto.InternalMessageInfo
func (m *Labels) GetLabels() []Label {
if m != nil {
return m.Labels
}
return nil
}
// Matcher specifies a rule, which can match or set of labels or not.
type LabelMatcher struct {
Type LabelMatcher_Type `protobuf:"varint,1,opt,name=type,proto3,enum=prometheus.LabelMatcher_Type" json:"type,omitempty"`
Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
Value string `protobuf:"bytes,3,opt,name=value,proto3" json:"value,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *LabelMatcher) Reset() { *m = LabelMatcher{} }
func (m *LabelMatcher) String() string { return proto.CompactTextString(m) }
func (*LabelMatcher) ProtoMessage() {}
func (*LabelMatcher) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{8}
}
func (m *LabelMatcher) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *LabelMatcher) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_LabelMatcher.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *LabelMatcher) XXX_Merge(src proto.Message) {
xxx_messageInfo_LabelMatcher.Merge(m, src)
}
func (m *LabelMatcher) XXX_Size() int {
return m.Size()
}
func (m *LabelMatcher) XXX_DiscardUnknown() {
xxx_messageInfo_LabelMatcher.DiscardUnknown(m)
}
var xxx_messageInfo_LabelMatcher proto.InternalMessageInfo
func (m *LabelMatcher) GetType() LabelMatcher_Type {
if m != nil {
return m.Type
}
return LabelMatcher_EQ
}
func (m *LabelMatcher) GetName() string {
if m != nil {
return m.Name
}
return ""
}
func (m *LabelMatcher) GetValue() string {
if m != nil {
return m.Value
}
return ""
}
type ReadHints struct {
StepMs int64 `protobuf:"varint,1,opt,name=step_ms,json=stepMs,proto3" json:"step_ms,omitempty"`
Func string `protobuf:"bytes,2,opt,name=func,proto3" json:"func,omitempty"`
StartMs int64 `protobuf:"varint,3,opt,name=start_ms,json=startMs,proto3" json:"start_ms,omitempty"`
EndMs int64 `protobuf:"varint,4,opt,name=end_ms,json=endMs,proto3" json:"end_ms,omitempty"`
Grouping []string `protobuf:"bytes,5,rep,name=grouping,proto3" json:"grouping,omitempty"`
By bool `protobuf:"varint,6,opt,name=by,proto3" json:"by,omitempty"`
RangeMs int64 `protobuf:"varint,7,opt,name=range_ms,json=rangeMs,proto3" json:"range_ms,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ReadHints) Reset() { *m = ReadHints{} }
func (m *ReadHints) String() string { return proto.CompactTextString(m) }
func (*ReadHints) ProtoMessage() {}
func (*ReadHints) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{9}
}
func (m *ReadHints) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *ReadHints) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_ReadHints.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *ReadHints) XXX_Merge(src proto.Message) {
xxx_messageInfo_ReadHints.Merge(m, src)
}
func (m *ReadHints) XXX_Size() int {
return m.Size()
}
func (m *ReadHints) XXX_DiscardUnknown() {
xxx_messageInfo_ReadHints.DiscardUnknown(m)
}
var xxx_messageInfo_ReadHints proto.InternalMessageInfo
func (m *ReadHints) GetStepMs() int64 {
if m != nil {
return m.StepMs
}
return 0
}
func (m *ReadHints) GetFunc() string {
if m != nil {
return m.Func
}
return ""
}
func (m *ReadHints) GetStartMs() int64 {
if m != nil {
return m.StartMs
}
return 0
}
func (m *ReadHints) GetEndMs() int64 {
if m != nil {
return m.EndMs
}
return 0
}
func (m *ReadHints) GetGrouping() []string {
if m != nil {
return m.Grouping
}
return nil
}
func (m *ReadHints) GetBy() bool {
if m != nil {
return m.By
}
return false
}
func (m *ReadHints) GetRangeMs() int64 {
if m != nil {
return m.RangeMs
}
return 0
}
// Chunk represents a TSDB chunk.
// Time range [min, max] is inclusive.
type Chunk struct {
MinTimeMs int64 `protobuf:"varint,1,opt,name=min_time_ms,json=minTimeMs,proto3" json:"min_time_ms,omitempty"`
MaxTimeMs int64 `protobuf:"varint,2,opt,name=max_time_ms,json=maxTimeMs,proto3" json:"max_time_ms,omitempty"`
Type Chunk_Encoding `protobuf:"varint,3,opt,name=type,proto3,enum=prometheus.Chunk_Encoding" json:"type,omitempty"`
Data []byte `protobuf:"bytes,4,opt,name=data,proto3" json:"data,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *Chunk) Reset() { *m = Chunk{} }
func (m *Chunk) String() string { return proto.CompactTextString(m) }
func (*Chunk) ProtoMessage() {}
func (*Chunk) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{10}
}
func (m *Chunk) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *Chunk) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_Chunk.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *Chunk) XXX_Merge(src proto.Message) {
xxx_messageInfo_Chunk.Merge(m, src)
}
func (m *Chunk) XXX_Size() int {
return m.Size()
}
func (m *Chunk) XXX_DiscardUnknown() {
xxx_messageInfo_Chunk.DiscardUnknown(m)
}
var xxx_messageInfo_Chunk proto.InternalMessageInfo
func (m *Chunk) GetMinTimeMs() int64 {
if m != nil {
return m.MinTimeMs
}
return 0
}
func (m *Chunk) GetMaxTimeMs() int64 {
if m != nil {
return m.MaxTimeMs
}
return 0
}
func (m *Chunk) GetType() Chunk_Encoding {
if m != nil {
return m.Type
}
return Chunk_UNKNOWN
}
func (m *Chunk) GetData() []byte {
if m != nil {
return m.Data
}
return nil
}
// ChunkedSeries represents single, encoded time series.
type ChunkedSeries struct {
// Labels should be sorted.
Labels []Label `protobuf:"bytes,1,rep,name=labels,proto3" json:"labels"`
// Chunks will be in start time order and may overlap.
Chunks []Chunk `protobuf:"bytes,2,rep,name=chunks,proto3" json:"chunks"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *ChunkedSeries) Reset() { *m = ChunkedSeries{} }
func (m *ChunkedSeries) String() string { return proto.CompactTextString(m) }
func (*ChunkedSeries) ProtoMessage() {}
func (*ChunkedSeries) Descriptor() ([]byte, []int) {
return fileDescriptor_d938547f84707355, []int{11}
}
func (m *ChunkedSeries) XXX_Unmarshal(b []byte) error {
return m.Unmarshal(b)
}
func (m *ChunkedSeries) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
if deterministic {
return xxx_messageInfo_ChunkedSeries.Marshal(b, m, deterministic)
} else {
b = b[:cap(b)]
n, err := m.MarshalToSizedBuffer(b)
if err != nil {
return nil, err
}
return b[:n], nil
}
}
func (m *ChunkedSeries) XXX_Merge(src proto.Message) {
xxx_messageInfo_ChunkedSeries.Merge(m, src)
}
func (m *ChunkedSeries) XXX_Size() int {
return m.Size()
}
func (m *ChunkedSeries) XXX_DiscardUnknown() {
xxx_messageInfo_ChunkedSeries.DiscardUnknown(m)
}
var xxx_messageInfo_ChunkedSeries proto.InternalMessageInfo
func (m *ChunkedSeries) GetLabels() []Label {
if m != nil {
return m.Labels
}
return nil
}
func (m *ChunkedSeries) GetChunks() []Chunk {
if m != nil {
return m.Chunks
}
return nil
}
func init() {
proto.RegisterEnum("prometheus.MetricMetadata_MetricType", MetricMetadata_MetricType_name, MetricMetadata_MetricType_value)
proto.RegisterEnum("prometheus.Histogram_ResetHint", Histogram_ResetHint_name, Histogram_ResetHint_value)
proto.RegisterEnum("prometheus.LabelMatcher_Type", LabelMatcher_Type_name, LabelMatcher_Type_value)
proto.RegisterEnum("prometheus.Chunk_Encoding", Chunk_Encoding_name, Chunk_Encoding_value)
proto.RegisterType((*MetricMetadata)(nil), "prometheus.MetricMetadata")
proto.RegisterType((*Sample)(nil), "prometheus.Sample")
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
proto.RegisterType((*Exemplar)(nil), "prometheus.Exemplar")
proto.RegisterType((*Histogram)(nil), "prometheus.Histogram")
proto.RegisterType((*BucketSpan)(nil), "prometheus.BucketSpan")
proto.RegisterType((*TimeSeries)(nil), "prometheus.TimeSeries")
proto.RegisterType((*Label)(nil), "prometheus.Label")
proto.RegisterType((*Labels)(nil), "prometheus.Labels")
proto.RegisterType((*LabelMatcher)(nil), "prometheus.LabelMatcher")
proto.RegisterType((*ReadHints)(nil), "prometheus.ReadHints")
proto.RegisterType((*Chunk)(nil), "prometheus.Chunk")
proto.RegisterType((*ChunkedSeries)(nil), "prometheus.ChunkedSeries")
}
func init() { proto.RegisterFile("types.proto", fileDescriptor_d938547f84707355) }
var fileDescriptor_d938547f84707355 = []byte{
// 1092 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x56, 0xdb, 0x6e, 0xdb, 0x46,
0x13, 0x36, 0x49, 0x89, 0x12, 0x47, 0x87, 0xd0, 0xfb, 0x3b, 0xf9, 0x59, 0xa3, 0x71, 0x54, 0x02,
0x69, 0x85, 0xa2, 0x90, 0x11, 0xb7, 0x17, 0x0d, 0x1a, 0x14, 0xb0, 0x1d, 0xf9, 0x80, 0x5a, 0x12,
0xb2, 0x92, 0xd1, 0xa6, 0x37, 0xc2, 0x5a, 0x5a, 0x4b, 0x44, 0xc4, 0x43, 0xb9, 0xab, 0xc0, 0xea,
0x7b, 0xf4, 0xae, 0x2f, 0xd1, 0xb7, 0x08, 0xd0, 0x9b, 0xf6, 0x05, 0x8a, 0xc2, 0x57, 0x7d, 0x8c,
0x62, 0x87, 0xa4, 0x48, 0xc5, 0x29, 0xd0, 0xf4, 0x6e, 0xe7, 0x9b, 0x6f, 0x76, 0x3e, 0xee, 0xce,
0xcc, 0x12, 0x6a, 0x72, 0x15, 0x71, 0xd1, 0x89, 0xe2, 0x50, 0x86, 0x04, 0xa2, 0x38, 0xf4, 0xb9,
0x9c, 0xf3, 0xa5, 0xd8, 0xdd, 0x99, 0x85, 0xb3, 0x10, 0xe1, 0x7d, 0xb5, 0x4a, 0x18, 0xee, 0xcf,
0x3a, 0x34, 0x7b, 0x5c, 0xc6, 0xde, 0xa4, 0xc7, 0x25, 0x9b, 0x32, 0xc9, 0xc8, 0x53, 0x28, 0xa9,
0x3d, 0x1c, 0xad, 0xa5, 0xb5, 0x9b, 0x07, 0x8f, 0x3b, 0xf9, 0x1e, 0x9d, 0x4d, 0x66, 0x6a, 0x8e,
0x56, 0x11, 0xa7, 0x18, 0x42, 0x3e, 0x03, 0xe2, 0x23, 0x36, 0xbe, 0x66, 0xbe, 0xb7, 0x58, 0x8d,
0x03, 0xe6, 0x73, 0x47, 0x6f, 0x69, 0x6d, 0x8b, 0xda, 0x89, 0xe7, 0x04, 0x1d, 0x7d, 0xe6, 0x73,
0x42, 0xa0, 0x34, 0xe7, 0x8b, 0xc8, 0x29, 0xa1, 0x1f, 0xd7, 0x0a, 0x5b, 0x06, 0x9e, 0x74, 0xca,
0x09, 0xa6, 0xd6, 0xee, 0x0a, 0x20, 0xcf, 0x44, 0x6a, 0x50, 0xb9, 0xec, 0x7f, 0xd3, 0x1f, 0x7c,
0xdb, 0xb7, 0xb7, 0x94, 0x71, 0x3c, 0xb8, 0xec, 0x8f, 0xba, 0xd4, 0xd6, 0x88, 0x05, 0xe5, 0xd3,
0xc3, 0xcb, 0xd3, 0xae, 0xad, 0x93, 0x06, 0x58, 0x67, 0xe7, 0xc3, 0xd1, 0xe0, 0x94, 0x1e, 0xf6,
0x6c, 0x83, 0x10, 0x68, 0xa2, 0x27, 0xc7, 0x4a, 0x2a, 0x74, 0x78, 0xd9, 0xeb, 0x1d, 0xd2, 0x97,
0x76, 0x99, 0x54, 0xa1, 0x74, 0xde, 0x3f, 0x19, 0xd8, 0x26, 0xa9, 0x43, 0x75, 0x38, 0x3a, 0x1c,
0x75, 0x87, 0xdd, 0x91, 0x5d, 0x71, 0x9f, 0x81, 0x39, 0x64, 0x7e, 0xb4, 0xe0, 0x64, 0x07, 0xca,
0xaf, 0xd9, 0x62, 0x99, 0x1c, 0x8b, 0x46, 0x13, 0x83, 0x7c, 0x08, 0x96, 0xf4, 0x7c, 0x2e, 0x24,
0xf3, 0x23, 0xfc, 0x4e, 0x83, 0xe6, 0x80, 0x1b, 0x42, 0xb5, 0x7b, 0xc3, 0xfd, 0x68, 0xc1, 0x62,
0xb2, 0x0f, 0xe6, 0x82, 0x5d, 0xf1, 0x85, 0x70, 0xb4, 0x96, 0xd1, 0xae, 0x1d, 0x6c, 0x17, 0xcf,
0xf5, 0x42, 0x79, 0x8e, 0x4a, 0x6f, 0xfe, 0x78, 0xb4, 0x45, 0x53, 0x5a, 0x9e, 0x50, 0xff, 0xc7,
0x84, 0xc6, 0xdb, 0x09, 0x7f, 0x2d, 0x83, 0x75, 0xe6, 0x09, 0x19, 0xce, 0x62, 0xe6, 0x93, 0x87,
0x60, 0x4d, 0xc2, 0x65, 0x20, 0xc7, 0x5e, 0x20, 0x51, 0x76, 0xe9, 0x6c, 0x8b, 0x56, 0x11, 0x3a,
0x0f, 0x24, 0xf9, 0x08, 0x6a, 0x89, 0xfb, 0x7a, 0x11, 0x32, 0x99, 0xa4, 0x39, 0xdb, 0xa2, 0x80,
0xe0, 0x89, 0xc2, 0x88, 0x0d, 0x86, 0x58, 0xfa, 0x98, 0x47, 0xa3, 0x6a, 0x49, 0x1e, 0x80, 0x29,
0x26, 0x73, 0xee, 0x33, 0xbc, 0xb5, 0x6d, 0x9a, 0x5a, 0xe4, 0x31, 0x34, 0x7f, 0xe4, 0x71, 0x38,
0x96, 0xf3, 0x98, 0x8b, 0x79, 0xb8, 0x98, 0xe2, 0x0d, 0x6a, 0xb4, 0xa1, 0xd0, 0x51, 0x06, 0x92,
0x8f, 0x53, 0x5a, 0xae, 0xcb, 0x44, 0x5d, 0x1a, 0xad, 0x2b, 0xfc, 0x38, 0xd3, 0xf6, 0x29, 0xd8,
0x05, 0x5e, 0x22, 0xb0, 0x82, 0x02, 0x35, 0xda, 0x5c, 0x33, 0x13, 0x91, 0xc7, 0xd0, 0x0c, 0xf8,
0x8c, 0x49, 0xef, 0x35, 0x1f, 0x8b, 0x88, 0x05, 0xc2, 0xa9, 0xe2, 0x09, 0x3f, 0x28, 0x9e, 0xf0,
0xd1, 0x72, 0xf2, 0x8a, 0xcb, 0x61, 0xc4, 0x82, 0xf4, 0x98, 0x1b, 0x59, 0x8c, 0xc2, 0x04, 0xf9,
0x04, 0xee, 0xad, 0x37, 0x99, 0xf2, 0x85, 0x64, 0xc2, 0xb1, 0x5a, 0x46, 0x9b, 0xd0, 0xf5, 0xde,
0xcf, 0x11, 0xdd, 0x20, 0xa2, 0x3a, 0xe1, 0x40, 0xcb, 0x68, 0x6b, 0x39, 0x11, 0xa5, 0x09, 0x25,
0x2b, 0x0a, 0x85, 0x57, 0x90, 0x55, 0xfb, 0x37, 0xb2, 0xb2, 0x98, 0xb5, 0xac, 0xf5, 0x26, 0xa9,
0xac, 0x7a, 0x22, 0x2b, 0x83, 0x73, 0x59, 0x6b, 0x62, 0x2a, 0xab, 0x91, 0xc8, 0xca, 0xe0, 0x54,
0xd6, 0xd7, 0x00, 0x31, 0x17, 0x5c, 0x8e, 0xe7, 0xea, 0xf4, 0x9b, 0xd8, 0xe3, 0x8f, 0x8a, 0x92,
0xd6, 0xf5, 0xd3, 0xa1, 0x8a, 0x77, 0xe6, 0x05, 0x92, 0x5a, 0x71, 0xb6, 0xdc, 0x2c, 0xc0, 0x7b,
0x6f, 0x17, 0xe0, 0x17, 0x60, 0xad, 0xa3, 0x36, 0x3b, 0xb5, 0x02, 0xc6, 0xcb, 0xee, 0xd0, 0xd6,
0x88, 0x09, 0x7a, 0x7f, 0x60, 0xeb, 0x79, 0xb7, 0x1a, 0x47, 0x15, 0x28, 0xa3, 0xe6, 0xa3, 0x3a,
0x40, 0x7e, 0xed, 0xee, 0x33, 0x80, 0xfc, 0x7c, 0x54, 0xe5, 0x85, 0xd7, 0xd7, 0x82, 0x27, 0xa5,
0xbc, 0x4d, 0x53, 0x4b, 0xe1, 0x0b, 0x1e, 0xcc, 0xe4, 0x1c, 0x2b, 0xb8, 0x41, 0x53, 0xcb, 0xfd,
0x4b, 0x03, 0x18, 0x79, 0x3e, 0x1f, 0xf2, 0xd8, 0xe3, 0xe2, 0xfd, 0xfb, 0xef, 0x00, 0x2a, 0x02,
0x5b, 0x5f, 0x38, 0x3a, 0x46, 0x90, 0x62, 0x44, 0x32, 0x15, 0xd2, 0x90, 0x8c, 0x48, 0xbe, 0x04,
0x8b, 0xa7, 0x0d, 0x2f, 0x1c, 0x03, 0xa3, 0x76, 0x8a, 0x51, 0xd9, 0x34, 0x48, 0xe3, 0x72, 0x32,
0xf9, 0x0a, 0x60, 0x9e, 0x1d, 0xbc, 0x70, 0x4a, 0x18, 0x7a, 0xff, 0x9d, 0xd7, 0x92, 0xc6, 0x16,
0xe8, 0xee, 0x13, 0x28, 0xe3, 0x17, 0xa8, 0xe9, 0x89, 0x13, 0x57, 0x4b, 0xa6, 0xa7, 0x5a, 0x6f,
0xce, 0x11, 0x2b, 0x9d, 0x23, 0xee, 0x53, 0x30, 0x2f, 0x92, 0xef, 0x7c, 0xdf, 0x83, 0x71, 0x7f,
0xd2, 0xa0, 0x8e, 0x78, 0x8f, 0xc9, 0xc9, 0x9c, 0xc7, 0xe4, 0xc9, 0xc6, 0x83, 0xf1, 0xf0, 0x4e,
0x7c, 0xca, 0xeb, 0x14, 0x1e, 0x8a, 0x4c, 0xa8, 0xfe, 0x2e, 0xa1, 0x46, 0x51, 0x68, 0x1b, 0x4a,
0x38, 0xf6, 0x4d, 0xd0, 0xbb, 0x2f, 0x92, 0x3a, 0xea, 0x77, 0x5f, 0x24, 0x75, 0x44, 0xd5, 0xa8,
0x57, 0x00, 0xed, 0xda, 0x86, 0xfb, 0x8b, 0xa6, 0x8a, 0x8f, 0x4d, 0x55, 0xed, 0x09, 0xf2, 0x7f,
0xa8, 0x08, 0xc9, 0xa3, 0xb1, 0x2f, 0x50, 0x97, 0x41, 0x4d, 0x65, 0xf6, 0x84, 0x4a, 0x7d, 0xbd,
0x0c, 0x26, 0x59, 0x6a, 0xb5, 0x26, 0x1f, 0x40, 0x55, 0x48, 0x16, 0x4b, 0xc5, 0x4e, 0x86, 0x6a,
0x05, 0xed, 0x9e, 0x20, 0xf7, 0xc1, 0xe4, 0xc1, 0x74, 0x8c, 0x97, 0xa2, 0x1c, 0x65, 0x1e, 0x4c,
0x7b, 0x82, 0xec, 0x42, 0x75, 0x16, 0x87, 0xcb, 0xc8, 0x0b, 0x66, 0x4e, 0xb9, 0x65, 0xb4, 0x2d,
0xba, 0xb6, 0x49, 0x13, 0xf4, 0xab, 0x15, 0x0e, 0xb6, 0x2a, 0xd5, 0xaf, 0x56, 0x6a, 0xf7, 0x98,
0x05, 0x33, 0xae, 0x36, 0xa9, 0x24, 0xbb, 0xa3, 0xdd, 0x13, 0xee, 0xef, 0x1a, 0x94, 0x8f, 0xe7,
0xcb, 0xe0, 0x15, 0xd9, 0x83, 0x9a, 0xef, 0x05, 0x63, 0xd5, 0x4a, 0xb9, 0x66, 0xcb, 0xf7, 0x02,
0x55, 0xc3, 0x3d, 0x81, 0x7e, 0x76, 0xb3, 0xf6, 0xa7, 0x6f, 0x8d, 0xcf, 0x6e, 0x52, 0x7f, 0x27,
0xbd, 0x04, 0x03, 0x2f, 0x61, 0xb7, 0x78, 0x09, 0x98, 0xa0, 0xd3, 0x0d, 0x26, 0xe1, 0xd4, 0x0b,
0x66, 0xf9, 0x0d, 0xa8, 0x37, 0x1c, 0xbf, 0xaa, 0x4e, 0x71, 0xed, 0x3e, 0x87, 0x6a, 0xc6, 0xba,
0xd3, 0xbc, 0xdf, 0x0d, 0xd4, 0x13, 0xbb, 0xf1, 0xae, 0xea, 0xe4, 0x7f, 0x70, 0xef, 0xe4, 0x62,
0x70, 0x38, 0x1a, 0x17, 0x1e, 0x5b, 0xf7, 0x07, 0x68, 0x60, 0x46, 0x3e, 0xfd, 0xaf, 0xad, 0xb7,
0x0f, 0xe6, 0x44, 0xed, 0x90, 0x75, 0xde, 0xf6, 0x9d, 0xaf, 0xc9, 0x02, 0x12, 0xda, 0xd1, 0xce,
0x9b, 0xdb, 0x3d, 0xed, 0xb7, 0xdb, 0x3d, 0xed, 0xcf, 0xdb, 0x3d, 0xed, 0x7b, 0x53, 0xb1, 0xa3,
0xab, 0x2b, 0x13, 0x7f, 0x71, 0x3e, 0xff, 0x3b, 0x00, 0x00, 0xff, 0xff, 0xfb, 0x5f, 0xf2, 0x4d,
0x13, 0x09, 0x00, 0x00,
}
func (m *MetricMetadata) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *MetricMetadata) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *MetricMetadata) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Unit) > 0 {
i -= len(m.Unit)
copy(dAtA[i:], m.Unit)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Unit)))
i--
dAtA[i] = 0x2a
}
if len(m.Help) > 0 {
i -= len(m.Help)
copy(dAtA[i:], m.Help)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Help)))
i--
dAtA[i] = 0x22
}
if len(m.MetricFamilyName) > 0 {
i -= len(m.MetricFamilyName)
copy(dAtA[i:], m.MetricFamilyName)
i = encodeVarintTypes(dAtA, i, uint64(len(m.MetricFamilyName)))
i--
dAtA[i] = 0x12
}
if m.Type != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Type))
i--
dAtA[i] = 0x8
}
return len(dAtA) - i, nil
}
func (m *Sample) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Sample) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Sample) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if m.Timestamp != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Timestamp))
i--
dAtA[i] = 0x10
}
if m.Value != 0 {
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.Value))))
i--
dAtA[i] = 0x9
}
return len(dAtA) - i, nil
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
func (m *Exemplar) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Exemplar) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Exemplar) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if m.Timestamp != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Timestamp))
i--
dAtA[i] = 0x18
}
if m.Value != 0 {
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.Value))))
i--
dAtA[i] = 0x11
}
if len(m.Labels) > 0 {
for iNdEx := len(m.Labels) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Labels[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0xa
}
}
return len(dAtA) - i, nil
}
func (m *Histogram) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Histogram) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Histogram) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if m.Timestamp != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Timestamp))
i--
dAtA[i] = 0x78
}
if m.ResetHint != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.ResetHint))
i--
dAtA[i] = 0x70
}
if len(m.PositiveCounts) > 0 {
for iNdEx := len(m.PositiveCounts) - 1; iNdEx >= 0; iNdEx-- {
f1 := math.Float64bits(float64(m.PositiveCounts[iNdEx]))
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(f1))
}
i = encodeVarintTypes(dAtA, i, uint64(len(m.PositiveCounts)*8))
i--
dAtA[i] = 0x6a
}
if len(m.PositiveDeltas) > 0 {
var j2 int
dAtA4 := make([]byte, len(m.PositiveDeltas)*10)
for _, num := range m.PositiveDeltas {
x3 := (uint64(num) << 1) ^ uint64((num >> 63))
for x3 >= 1<<7 {
dAtA4[j2] = uint8(uint64(x3)&0x7f | 0x80)
j2++
x3 >>= 7
}
dAtA4[j2] = uint8(x3)
j2++
}
i -= j2
copy(dAtA[i:], dAtA4[:j2])
i = encodeVarintTypes(dAtA, i, uint64(j2))
i--
dAtA[i] = 0x62
}
if len(m.PositiveSpans) > 0 {
for iNdEx := len(m.PositiveSpans) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.PositiveSpans[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
}
i--
dAtA[i] = 0x5a
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
}
}
if len(m.NegativeCounts) > 0 {
for iNdEx := len(m.NegativeCounts) - 1; iNdEx >= 0; iNdEx-- {
f5 := math.Float64bits(float64(m.NegativeCounts[iNdEx]))
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(f5))
}
i = encodeVarintTypes(dAtA, i, uint64(len(m.NegativeCounts)*8))
i--
dAtA[i] = 0x52
}
if len(m.NegativeDeltas) > 0 {
var j6 int
dAtA8 := make([]byte, len(m.NegativeDeltas)*10)
for _, num := range m.NegativeDeltas {
x7 := (uint64(num) << 1) ^ uint64((num >> 63))
for x7 >= 1<<7 {
dAtA8[j6] = uint8(uint64(x7)&0x7f | 0x80)
j6++
x7 >>= 7
}
dAtA8[j6] = uint8(x7)
j6++
}
i -= j6
copy(dAtA[i:], dAtA8[:j6])
i = encodeVarintTypes(dAtA, i, uint64(j6))
i--
dAtA[i] = 0x4a
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
}
if len(m.NegativeSpans) > 0 {
for iNdEx := len(m.NegativeSpans) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.NegativeSpans[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x42
}
}
if m.ZeroCount != nil {
{
size := m.ZeroCount.Size()
i -= size
if _, err := m.ZeroCount.MarshalTo(dAtA[i:]); err != nil {
return 0, err
}
}
}
if m.ZeroThreshold != 0 {
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.ZeroThreshold))))
i--
dAtA[i] = 0x29
}
if m.Schema != 0 {
i = encodeVarintTypes(dAtA, i, uint64((uint32(m.Schema)<<1)^uint32((m.Schema>>31))))
i--
dAtA[i] = 0x20
}
if m.Sum != 0 {
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.Sum))))
i--
dAtA[i] = 0x19
}
if m.Count != nil {
{
size := m.Count.Size()
i -= size
if _, err := m.Count.MarshalTo(dAtA[i:]); err != nil {
return 0, err
}
}
}
return len(dAtA) - i, nil
}
func (m *Histogram_CountInt) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Histogram_CountInt) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
i = encodeVarintTypes(dAtA, i, uint64(m.CountInt))
i--
dAtA[i] = 0x8
return len(dAtA) - i, nil
}
func (m *Histogram_CountFloat) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Histogram_CountFloat) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.CountFloat))))
i--
dAtA[i] = 0x11
return len(dAtA) - i, nil
}
func (m *Histogram_ZeroCountInt) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Histogram_ZeroCountInt) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
i = encodeVarintTypes(dAtA, i, uint64(m.ZeroCountInt))
i--
dAtA[i] = 0x30
return len(dAtA) - i, nil
}
func (m *Histogram_ZeroCountFloat) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Histogram_ZeroCountFloat) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
i -= 8
encoding_binary.LittleEndian.PutUint64(dAtA[i:], uint64(math.Float64bits(float64(m.ZeroCountFloat))))
i--
dAtA[i] = 0x39
return len(dAtA) - i, nil
}
func (m *BucketSpan) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *BucketSpan) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *BucketSpan) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if m.Length != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Length))
i--
dAtA[i] = 0x10
}
if m.Offset != 0 {
i = encodeVarintTypes(dAtA, i, uint64((uint32(m.Offset)<<1)^uint32((m.Offset>>31))))
i--
dAtA[i] = 0x8
}
return len(dAtA) - i, nil
}
func (m *TimeSeries) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *TimeSeries) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *TimeSeries) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Histograms) > 0 {
for iNdEx := len(m.Histograms) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Histograms[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x22
}
}
if len(m.Exemplars) > 0 {
for iNdEx := len(m.Exemplars) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Exemplars[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x1a
}
}
if len(m.Samples) > 0 {
for iNdEx := len(m.Samples) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Samples[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x12
}
}
if len(m.Labels) > 0 {
for iNdEx := len(m.Labels) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Labels[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0xa
}
}
return len(dAtA) - i, nil
}
func (m *Label) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Label) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Label) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Value) > 0 {
i -= len(m.Value)
copy(dAtA[i:], m.Value)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Value)))
i--
dAtA[i] = 0x12
}
if len(m.Name) > 0 {
i -= len(m.Name)
copy(dAtA[i:], m.Name)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Name)))
i--
dAtA[i] = 0xa
}
return len(dAtA) - i, nil
}
func (m *Labels) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Labels) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Labels) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Labels) > 0 {
for iNdEx := len(m.Labels) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Labels[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0xa
}
}
return len(dAtA) - i, nil
}
func (m *LabelMatcher) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *LabelMatcher) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *LabelMatcher) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Value) > 0 {
i -= len(m.Value)
copy(dAtA[i:], m.Value)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Value)))
i--
dAtA[i] = 0x1a
}
if len(m.Name) > 0 {
i -= len(m.Name)
copy(dAtA[i:], m.Name)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Name)))
i--
dAtA[i] = 0x12
}
if m.Type != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Type))
i--
dAtA[i] = 0x8
}
return len(dAtA) - i, nil
}
func (m *ReadHints) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *ReadHints) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *ReadHints) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if m.RangeMs != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.RangeMs))
i--
dAtA[i] = 0x38
}
if m.By {
i--
if m.By {
dAtA[i] = 1
} else {
dAtA[i] = 0
}
i--
dAtA[i] = 0x30
}
if len(m.Grouping) > 0 {
for iNdEx := len(m.Grouping) - 1; iNdEx >= 0; iNdEx-- {
i -= len(m.Grouping[iNdEx])
copy(dAtA[i:], m.Grouping[iNdEx])
i = encodeVarintTypes(dAtA, i, uint64(len(m.Grouping[iNdEx])))
i--
dAtA[i] = 0x2a
}
}
if m.EndMs != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.EndMs))
i--
dAtA[i] = 0x20
}
if m.StartMs != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.StartMs))
i--
dAtA[i] = 0x18
}
if len(m.Func) > 0 {
i -= len(m.Func)
copy(dAtA[i:], m.Func)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Func)))
i--
dAtA[i] = 0x12
}
if m.StepMs != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.StepMs))
i--
dAtA[i] = 0x8
}
return len(dAtA) - i, nil
}
func (m *Chunk) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *Chunk) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *Chunk) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Data) > 0 {
i -= len(m.Data)
copy(dAtA[i:], m.Data)
i = encodeVarintTypes(dAtA, i, uint64(len(m.Data)))
i--
dAtA[i] = 0x22
}
if m.Type != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.Type))
i--
dAtA[i] = 0x18
}
if m.MaxTimeMs != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.MaxTimeMs))
i--
dAtA[i] = 0x10
}
if m.MinTimeMs != 0 {
i = encodeVarintTypes(dAtA, i, uint64(m.MinTimeMs))
i--
dAtA[i] = 0x8
}
return len(dAtA) - i, nil
}
func (m *ChunkedSeries) Marshal() (dAtA []byte, err error) {
size := m.Size()
dAtA = make([]byte, size)
n, err := m.MarshalToSizedBuffer(dAtA[:size])
if err != nil {
return nil, err
}
return dAtA[:n], nil
}
func (m *ChunkedSeries) MarshalTo(dAtA []byte) (int, error) {
size := m.Size()
return m.MarshalToSizedBuffer(dAtA[:size])
}
func (m *ChunkedSeries) MarshalToSizedBuffer(dAtA []byte) (int, error) {
i := len(dAtA)
_ = i
var l int
_ = l
if m.XXX_unrecognized != nil {
i -= len(m.XXX_unrecognized)
copy(dAtA[i:], m.XXX_unrecognized)
}
if len(m.Chunks) > 0 {
for iNdEx := len(m.Chunks) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Chunks[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0x12
}
}
if len(m.Labels) > 0 {
for iNdEx := len(m.Labels) - 1; iNdEx >= 0; iNdEx-- {
{
size, err := m.Labels[iNdEx].MarshalToSizedBuffer(dAtA[:i])
if err != nil {
return 0, err
}
i -= size
i = encodeVarintTypes(dAtA, i, uint64(size))
}
i--
dAtA[i] = 0xa
}
}
return len(dAtA) - i, nil
}
func encodeVarintTypes(dAtA []byte, offset int, v uint64) int {
offset -= sovTypes(v)
base := offset
for v >= 1<<7 {
dAtA[offset] = uint8(v&0x7f | 0x80)
v >>= 7
offset++
}
dAtA[offset] = uint8(v)
return base
}
func (m *MetricMetadata) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.Type != 0 {
n += 1 + sovTypes(uint64(m.Type))
}
l = len(m.MetricFamilyName)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
l = len(m.Help)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
l = len(m.Unit)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *Sample) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.Value != 0 {
n += 9
}
if m.Timestamp != 0 {
n += 1 + sovTypes(uint64(m.Timestamp))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
func (m *Exemplar) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if len(m.Labels) > 0 {
for _, e := range m.Labels {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if m.Value != 0 {
n += 9
}
if m.Timestamp != 0 {
n += 1 + sovTypes(uint64(m.Timestamp))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *Histogram) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.Count != nil {
n += m.Count.Size()
}
if m.Sum != 0 {
n += 9
}
if m.Schema != 0 {
n += 1 + sozTypes(uint64(m.Schema))
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
}
if m.ZeroThreshold != 0 {
n += 9
}
if m.ZeroCount != nil {
n += m.ZeroCount.Size()
}
if len(m.NegativeSpans) > 0 {
for _, e := range m.NegativeSpans {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if len(m.NegativeDeltas) > 0 {
l = 0
for _, e := range m.NegativeDeltas {
l += sozTypes(uint64(e))
}
n += 1 + sovTypes(uint64(l)) + l
}
if len(m.NegativeCounts) > 0 {
n += 1 + sovTypes(uint64(len(m.NegativeCounts)*8)) + len(m.NegativeCounts)*8
}
if len(m.PositiveSpans) > 0 {
for _, e := range m.PositiveSpans {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if len(m.PositiveDeltas) > 0 {
l = 0
for _, e := range m.PositiveDeltas {
l += sozTypes(uint64(e))
}
n += 1 + sovTypes(uint64(l)) + l
}
if len(m.PositiveCounts) > 0 {
n += 1 + sovTypes(uint64(len(m.PositiveCounts)*8)) + len(m.PositiveCounts)*8
}
if m.ResetHint != 0 {
n += 1 + sovTypes(uint64(m.ResetHint))
}
if m.Timestamp != 0 {
n += 1 + sovTypes(uint64(m.Timestamp))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *Histogram_CountInt) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
n += 1 + sovTypes(uint64(m.CountInt))
return n
}
func (m *Histogram_CountFloat) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
n += 9
return n
}
func (m *Histogram_ZeroCountInt) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
n += 1 + sovTypes(uint64(m.ZeroCountInt))
return n
}
func (m *Histogram_ZeroCountFloat) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
n += 9
return n
}
func (m *BucketSpan) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.Offset != 0 {
n += 1 + sozTypes(uint64(m.Offset))
}
if m.Length != 0 {
n += 1 + sovTypes(uint64(m.Length))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *TimeSeries) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if len(m.Labels) > 0 {
for _, e := range m.Labels {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if len(m.Samples) > 0 {
for _, e := range m.Samples {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if len(m.Exemplars) > 0 {
for _, e := range m.Exemplars {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if len(m.Histograms) > 0 {
for _, e := range m.Histograms {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *Label) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
l = len(m.Name)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
l = len(m.Value)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *Labels) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if len(m.Labels) > 0 {
for _, e := range m.Labels {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *LabelMatcher) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.Type != 0 {
n += 1 + sovTypes(uint64(m.Type))
}
l = len(m.Name)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
l = len(m.Value)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *ReadHints) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.StepMs != 0 {
n += 1 + sovTypes(uint64(m.StepMs))
}
l = len(m.Func)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
if m.StartMs != 0 {
n += 1 + sovTypes(uint64(m.StartMs))
}
if m.EndMs != 0 {
n += 1 + sovTypes(uint64(m.EndMs))
}
if len(m.Grouping) > 0 {
for _, s := range m.Grouping {
l = len(s)
n += 1 + l + sovTypes(uint64(l))
}
}
if m.By {
n += 2
}
if m.RangeMs != 0 {
n += 1 + sovTypes(uint64(m.RangeMs))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *Chunk) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if m.MinTimeMs != 0 {
n += 1 + sovTypes(uint64(m.MinTimeMs))
}
if m.MaxTimeMs != 0 {
n += 1 + sovTypes(uint64(m.MaxTimeMs))
}
if m.Type != 0 {
n += 1 + sovTypes(uint64(m.Type))
}
l = len(m.Data)
if l > 0 {
n += 1 + l + sovTypes(uint64(l))
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func (m *ChunkedSeries) Size() (n int) {
if m == nil {
return 0
}
var l int
_ = l
if len(m.Labels) > 0 {
for _, e := range m.Labels {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if len(m.Chunks) > 0 {
for _, e := range m.Chunks {
l = e.Size()
n += 1 + l + sovTypes(uint64(l))
}
}
if m.XXX_unrecognized != nil {
n += len(m.XXX_unrecognized)
}
return n
}
func sovTypes(x uint64) (n int) {
return (math_bits.Len64(x|1) + 6) / 7
}
func sozTypes(x uint64) (n int) {
return sovTypes(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *MetricMetadata) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: MetricMetadata: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: MetricMetadata: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType)
}
m.Type = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Type |= MetricMetadata_MetricType(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field MetricFamilyName", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.MetricFamilyName = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 4:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Help", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Help = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 5:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Unit", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Unit = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *Sample) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Sample: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Sample: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 1 {
return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType)
}
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
m.Value = float64(math.Float64frombits(v))
case 2:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType)
}
m.Timestamp = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Timestamp |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
func (m *Exemplar) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Exemplar: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Exemplar: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Labels = append(m.Labels, Label{})
if err := m.Labels[len(m.Labels)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 2:
if wireType != 1 {
return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType)
}
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
m.Value = float64(math.Float64frombits(v))
case 3:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType)
}
m.Timestamp = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Timestamp |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *Histogram) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Histogram: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Histogram: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field CountInt", wireType)
}
var v uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
m.Count = &Histogram_CountInt{v}
case 2:
if wireType != 1 {
return fmt.Errorf("proto: wrong wireType = %d for field CountFloat", wireType)
}
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
m.Count = &Histogram_CountFloat{float64(math.Float64frombits(v))}
case 3:
if wireType != 1 {
return fmt.Errorf("proto: wrong wireType = %d for field Sum", wireType)
}
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
m.Sum = float64(math.Float64frombits(v))
case 4:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Schema", wireType)
}
var v int32
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= int32(b&0x7F) << shift
if b < 0x80 {
break
}
}
v = int32((uint32(v) >> 1) ^ uint32(((v&1)<<31)>>31))
m.Schema = v
case 5:
if wireType != 1 {
return fmt.Errorf("proto: wrong wireType = %d for field ZeroThreshold", wireType)
}
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
m.ZeroThreshold = float64(math.Float64frombits(v))
case 6:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field ZeroCountInt", wireType)
}
var v uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
m.ZeroCount = &Histogram_ZeroCountInt{v}
case 7:
if wireType != 1 {
return fmt.Errorf("proto: wrong wireType = %d for field ZeroCountFloat", wireType)
}
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
m.ZeroCount = &Histogram_ZeroCountFloat{float64(math.Float64frombits(v))}
case 8:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field NegativeSpans", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.NegativeSpans = append(m.NegativeSpans, BucketSpan{})
if err := m.NegativeSpans[len(m.NegativeSpans)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 9:
if wireType == 0 {
var v uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
v = (v >> 1) ^ uint64((int64(v&1)<<63)>>63)
m.NegativeDeltas = append(m.NegativeDeltas, int64(v))
} else if wireType == 2 {
var packedLen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
packedLen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if packedLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + packedLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
var elementCount int
var count int
for _, integer := range dAtA[iNdEx:postIndex] {
if integer < 128 {
count++
}
}
elementCount = count
if elementCount != 0 && len(m.NegativeDeltas) == 0 {
m.NegativeDeltas = make([]int64, 0, elementCount)
}
for iNdEx < postIndex {
var v uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
v = (v >> 1) ^ uint64((int64(v&1)<<63)>>63)
m.NegativeDeltas = append(m.NegativeDeltas, int64(v))
}
} else {
return fmt.Errorf("proto: wrong wireType = %d for field NegativeDeltas", wireType)
}
case 10:
if wireType == 1 {
var v uint64
if (iNdEx + 8) > l {
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
v2 := float64(math.Float64frombits(v))
m.NegativeCounts = append(m.NegativeCounts, v2)
} else if wireType == 2 {
var packedLen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
packedLen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
}
if packedLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + packedLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
var elementCount int
elementCount = packedLen / 8
if elementCount != 0 && len(m.NegativeCounts) == 0 {
m.NegativeCounts = make([]float64, 0, elementCount)
}
for iNdEx < postIndex {
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
v2 := float64(math.Float64frombits(v))
m.NegativeCounts = append(m.NegativeCounts, v2)
}
} else {
return fmt.Errorf("proto: wrong wireType = %d for field NegativeCounts", wireType)
}
case 11:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field PositiveSpans", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.PositiveSpans = append(m.PositiveSpans, BucketSpan{})
if err := m.PositiveSpans[len(m.PositiveSpans)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 12:
if wireType == 0 {
var v uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
v = (v >> 1) ^ uint64((int64(v&1)<<63)>>63)
m.PositiveDeltas = append(m.PositiveDeltas, int64(v))
} else if wireType == 2 {
var packedLen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
packedLen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if packedLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + packedLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
var elementCount int
var count int
for _, integer := range dAtA[iNdEx:postIndex] {
if integer < 128 {
count++
}
}
elementCount = count
if elementCount != 0 && len(m.PositiveDeltas) == 0 {
m.PositiveDeltas = make([]int64, 0, elementCount)
}
for iNdEx < postIndex {
var v uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
v = (v >> 1) ^ uint64((int64(v&1)<<63)>>63)
m.PositiveDeltas = append(m.PositiveDeltas, int64(v))
}
} else {
return fmt.Errorf("proto: wrong wireType = %d for field PositiveDeltas", wireType)
}
case 13:
if wireType == 1 {
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
v2 := float64(math.Float64frombits(v))
m.PositiveCounts = append(m.PositiveCounts, v2)
} else if wireType == 2 {
var packedLen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
packedLen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if packedLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + packedLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
var elementCount int
elementCount = packedLen / 8
if elementCount != 0 && len(m.PositiveCounts) == 0 {
m.PositiveCounts = make([]float64, 0, elementCount)
}
for iNdEx < postIndex {
var v uint64
if (iNdEx + 8) > l {
return io.ErrUnexpectedEOF
}
v = uint64(encoding_binary.LittleEndian.Uint64(dAtA[iNdEx:]))
iNdEx += 8
v2 := float64(math.Float64frombits(v))
m.PositiveCounts = append(m.PositiveCounts, v2)
}
} else {
return fmt.Errorf("proto: wrong wireType = %d for field PositiveCounts", wireType)
}
case 14:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field ResetHint", wireType)
}
m.ResetHint = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.ResetHint |= Histogram_ResetHint(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 15:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType)
}
m.Timestamp = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Timestamp |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *BucketSpan) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: BucketSpan: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: BucketSpan: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Offset", wireType)
}
var v int32
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= int32(b&0x7F) << shift
if b < 0x80 {
break
}
}
v = int32((uint32(v) >> 1) ^ uint32(((v&1)<<31)>>31))
m.Offset = v
case 2:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Length", wireType)
}
m.Length = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Length |= uint32(b&0x7F) << shift
if b < 0x80 {
break
}
}
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *TimeSeries) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: TimeSeries: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: TimeSeries: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Labels = append(m.Labels, Label{})
if err := m.Labels[len(m.Labels)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Samples", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Samples = append(m.Samples, Sample{})
if err := m.Samples[len(m.Samples)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 3:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Exemplars", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Exemplars = append(m.Exemplars, Exemplar{})
if err := m.Exemplars[len(m.Exemplars)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 4:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Histograms", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Histograms = append(m.Histograms, Histogram{})
if err := m.Histograms[len(m.Histograms)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
Add Exemplar Remote Write support (#8296) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>
4 years ago
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *Label) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Label: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Label: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Name = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Value = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *Labels) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Labels: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Labels: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Labels = append(m.Labels, Label{})
if err := m.Labels[len(m.Labels)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *LabelMatcher) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: LabelMatcher: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: LabelMatcher: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType)
}
m.Type = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Type |= LabelMatcher_Type(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Name", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Name = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 3:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Value = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *ReadHints) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: ReadHints: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: ReadHints: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field StepMs", wireType)
}
m.StepMs = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.StepMs |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Func", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Func = string(dAtA[iNdEx:postIndex])
iNdEx = postIndex
case 3:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field StartMs", wireType)
}
m.StartMs = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.StartMs |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 4:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field EndMs", wireType)
}
m.EndMs = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.EndMs |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 5:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Grouping", wireType)
}
var stringLen uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
stringLen |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
intStringLen := int(stringLen)
if intStringLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + intStringLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Grouping = append(m.Grouping, string(dAtA[iNdEx:postIndex]))
iNdEx = postIndex
case 6:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field By", wireType)
}
var v int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
v |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
m.By = bool(v != 0)
case 7:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field RangeMs", wireType)
}
m.RangeMs = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.RangeMs |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *Chunk) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: Chunk: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: Chunk: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field MinTimeMs", wireType)
}
m.MinTimeMs = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.MinTimeMs |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 2:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field MaxTimeMs", wireType)
}
m.MaxTimeMs = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.MaxTimeMs |= int64(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 3:
if wireType != 0 {
return fmt.Errorf("proto: wrong wireType = %d for field Type", wireType)
}
m.Type = 0
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
m.Type |= Chunk_Encoding(b&0x7F) << shift
if b < 0x80 {
break
}
}
case 4:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Data", wireType)
}
var byteLen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
byteLen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if byteLen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + byteLen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Data = append(m.Data[:0], dAtA[iNdEx:postIndex]...)
if m.Data == nil {
m.Data = []byte{}
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func (m *ChunkedSeries) Unmarshal(dAtA []byte) error {
l := len(dAtA)
iNdEx := 0
for iNdEx < l {
preIndex := iNdEx
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= uint64(b&0x7F) << shift
if b < 0x80 {
break
}
}
fieldNum := int32(wire >> 3)
wireType := int(wire & 0x7)
if wireType == 4 {
return fmt.Errorf("proto: ChunkedSeries: wiretype end group for non-group")
}
if fieldNum <= 0 {
return fmt.Errorf("proto: ChunkedSeries: illegal tag %d (wire type %d)", fieldNum, wire)
}
switch fieldNum {
case 1:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Labels", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Labels = append(m.Labels, Label{})
if err := m.Labels[len(m.Labels)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
case 2:
if wireType != 2 {
return fmt.Errorf("proto: wrong wireType = %d for field Chunks", wireType)
}
var msglen int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return ErrIntOverflowTypes
}
if iNdEx >= l {
return io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
msglen |= int(b&0x7F) << shift
if b < 0x80 {
break
}
}
if msglen < 0 {
return ErrInvalidLengthTypes
}
postIndex := iNdEx + msglen
if postIndex < 0 {
return ErrInvalidLengthTypes
}
if postIndex > l {
return io.ErrUnexpectedEOF
}
m.Chunks = append(m.Chunks, Chunk{})
if err := m.Chunks[len(m.Chunks)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
return err
}
iNdEx = postIndex
default:
iNdEx = preIndex
skippy, err := skipTypes(dAtA[iNdEx:])
if err != nil {
return err
}
if (skippy < 0) || (iNdEx+skippy) < 0 {
return ErrInvalidLengthTypes
}
if (iNdEx + skippy) > l {
return io.ErrUnexpectedEOF
}
m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
iNdEx += skippy
}
}
if iNdEx > l {
return io.ErrUnexpectedEOF
}
return nil
}
func skipTypes(dAtA []byte) (n int, err error) {
l := len(dAtA)
iNdEx := 0
depth := 0
for iNdEx < l {
var wire uint64
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowTypes
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
wire |= (uint64(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
wireType := int(wire & 0x7)
switch wireType {
case 0:
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowTypes
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
iNdEx++
if dAtA[iNdEx-1] < 0x80 {
break
}
}
case 1:
iNdEx += 8
case 2:
var length int
for shift := uint(0); ; shift += 7 {
if shift >= 64 {
return 0, ErrIntOverflowTypes
}
if iNdEx >= l {
return 0, io.ErrUnexpectedEOF
}
b := dAtA[iNdEx]
iNdEx++
length |= (int(b) & 0x7F) << shift
if b < 0x80 {
break
}
}
if length < 0 {
return 0, ErrInvalidLengthTypes
}
iNdEx += length
case 3:
depth++
case 4:
if depth == 0 {
return 0, ErrUnexpectedEndOfGroupTypes
}
depth--
case 5:
iNdEx += 4
default:
return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
}
if iNdEx < 0 {
return 0, ErrInvalidLengthTypes
}
if depth == 0 {
return iNdEx, nil
}
}
return 0, io.ErrUnexpectedEOF
}
var (
ErrInvalidLengthTypes = fmt.Errorf("proto: negative length found during unmarshaling")
ErrIntOverflowTypes = fmt.Errorf("proto: integer overflow")
ErrUnexpectedEndOfGroupTypes = fmt.Errorf("proto: unexpected end of group")
)