[ENHANCEMENT] Docker SD: add MatchFirstNetwork for containers with multiple networks
Fixes docker sd service misssing in shared mode and deduplicate targets by network
* discovery: aws: expose Primary IPv6 addresses as label
Add __meta_ec2_primary_ipv6_addresses label. This label contains the
Primary IPv6 address for every ENI attached to the EC2 instance. It is
ordered by the DeviceIndex and the missing elements (interface without
Primary IPv6 address) are kept in the list.
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Signed-off-by: Arpad Kunszt <akunszt@hiya.com>
Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>
to show "targets groups update" starvation when the notifications queue is full and an Alertmanager
is down.
The existing `TestHangingNotifier` that was added in https://github.com/prometheus/prometheus/pull/10948 doesn't really reflect the reality as the SD changes are manually fed into `syncCh` in a continuous way, whereas in reality, updates are only resent every `updatert`.
The test added here sets up an SD manager and links it to the notifier. The SD changes will be triggered by that manager as it's done in reality.
Signed-off-by: machine424 <ayoubmrini424@gmail.com>
Co-authored-by: Ethan Hunter <ehunter@hudson-trading.com>
Ran "make update-all-go-deps" , but do not bump go version and remove
toolchain clause from go.mod
Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
* fix(scaleway-sd): use public IPs if no private IP present
* tests(scaleway-sd): add instance with routed public ip and no private ip
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Signed-off-by: Heyoxe <32708033+Heyoxe@users.noreply.github.com>
Previously the metrics adapters for client-go were registered in an init function.
This resulted in clobbering default metrics providers when these packages are imported
into an application that leverages the default client-go metrics registry.
Instead, let's only register these adapters when requested.
Signed-off-by: Stephen Heckler <sheckler@cloudflare.com>
This commit adds 2 new metadata labels for the endpointslice role:
* `__meta_kubernetes_endpointslice_endpoint_node_name`
* `__meta_kubernetes_endpointslice_endpoint_zone`
The latter is only present when the `discovery.k8s.io/v1` API group is
available.
I also updated the configuration doc and added an entry for the
`__meta_kubernetes_endpointslice_endpoint_hostname` label which was
missing.
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Add support for discovering Linode IPv6 ranges associated with linodes.
* Add optional but recommended region filtering (faster queries, more relevant information).
* Added missing fields in configuration.md, updated linode test cases.
* Convert to TableDrivenTests as per tjhop request.
Signed-off-by: David Andruczyk <dandrucz@akamai.com>
* fix(discovery/kubernetes/endpoints): react to changes on Pods because some modifications can occur on them without triggering an update on the related Endpoints (The Pod phase changing from Pending to Running e.g.).
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Signed-off-by: machine424 <ayoubmrini424@gmail.com>
Co-authored-by: Guillermo Sanchez Gavier <gsanchez@newrelic.com>
SD Managers take over responsibility for SD metrics registration
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Signed-off-by: Paulin Todev <paulin.todev@gmail.com>
Signed-off-by: Björn Rabenstein <github@rabenste.in>
Co-authored-by: Björn Rabenstein <github@rabenste.in>
The loop ran indefinitely if the condition isn't met.
Before, each iteration created a new timer channel which was always outpaced by
the other timer channel with smaller duration.
minor detail: There was a memory leak: resources of the ~10 previous timers were
constantly kept. With the fix, we may keep the resources of one timer around for defaultWait
but this isn't worth the changes to make it right.
Signed-off-by: machine424 <ayoubmrini424@gmail.com>
Calling `*armnetwork.InterfacesClient.Get()` doesn't work for Scale Set
VM NIC, because these use a different Resource ID format.
Use `*armnetwork.InterfacesClient.GetVirtualMachineScaleSetNetworkInterface()`
instead. This needs both the scale set name and the instance ID, so
add an `InstanceID` field to the `virtualMachine` struct. `InstanceID`
is empty for a VM that isn't a ScaleSetVM.
Signed-off-by: Daniel Nicholls <daniel.nicholls@resdiary.com>
Bryan Boreham