57 Commits (375ad1185c128e947dbf75000024088c504a0b14)

Author	SHA1	Message	Date
Simon Pasquier	f678e27eb6	*: use latest release of staticcheck (#5057) ... * *: use latest release of staticcheck It also fixes a couple of things in the code flagged by the additional checks. Signed-off-by: Simon Pasquier <spasquie@redhat.com> * Use official release of staticcheck Also run 'go list' before staticcheck to avoid failures when downloading packages. Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Bartek Płotka	62c8337e77	Moved configuration into `relabel` package. (#4955) ... Adapted top dir relabel to use pkg relabel structs. Removal of this in a separate tracked here: https://github.com/prometheus/prometheus/issues/3647 Signed-off-by: Bartek Plotka <bwplotka@gmail.com>	6 years ago
Ryota Arai	135d580ab2	Introduce min_shards for remote write to set minimum number of shards. (#4924) ... Signed-off-by: Ryota Arai <ryota.arai@gmail.com>	6 years ago
Ben Kochie	c6399296dc	Fix spelling/typos (#4921) ... * Fix spelling/typos Fix spelling/typos reported by codespell/misspell. * UK -> US spelling changes. Signed-off-by: Ben Kochie <superq@gmail.com>	6 years ago
fengyuceNv	94fff219ab	improve remote storage enqueue performance (#4772) ... Signed-off-by: fyc <fyc22788@ly.com>	6 years ago
Daisy T	7d01ead689	change time.duration to model.duration for standardization (#4479) ... Signed-off-by: Daisy T <daisyts@gmx.com>	6 years ago
Goutham Veeramachaneni	c28cc5076c	Saner defaults and metrics for remote-write (#4279) ... * Rename queueCapacity to shardCapacity * Saner defaults for remote write * Reduce allocs on retries Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	6 years ago
Bryan Boreham	3277aeefaa	Add queue name to logger for remote writes ... More than one remote_write destination can be configured, in which case it's essential to know which one each log message refers to. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 years ago
Tom Wilkie	b58199bf12	Review feedback. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	3353bbd018	Add proper unclean shutdown handling with a cancellable context. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	e51d6c4b6c	Make remote flush deadline a command line param. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	a6c353613a	Make the flush deadline configurable. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	aa17263edd	Remove WaitGroup and extra goroutine. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Tom Wilkie	f3c61f8bb2	Only give remote queues 1 minute to flush samples on shutdown. ... Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	7 years ago
Mario Trangoni	464e747f1e	fix some comments typos (#4059)	7 years ago
Tom Wilkie	22d820ef8e	Review feedback.	7 years ago
Tom Wilkie	f8c9d375b6	Correctly stop the timer used in the remote write path.	7 years ago
ferhat elmas	ffa673f7d8	General simplifications (#3887) ... Another try as in #1516	7 years ago
Bryan Boreham	8a4535e6ad	Re-use timer instead of creating new ones on every sample ... The docs for `time.After()` note that "The underlying Timer is not recovered by the garbage collector until the timer fires".	7 years ago
Tom Wilkie	6e4d4ea402	Initialise some counters in remote storage API.	7 years ago
Tom Wilkie	ee011d906d	Port remote read server to 2.0.	7 years ago
Tom Wilkie	8fe0212ff7	Port 'Make queue manager configurable.' to 2.0, see #2991	7 years ago
Brian Brazil	73dc96e7f5	Fix leak of ticker in remote storage queue manager.	7 years ago
Fabian Reinartz	d21f149745	*: migrate to go-kit/log	7 years ago
Tom Wilkie	ec999ff397	Prevent number of remote write shards from going negative. ... This can happen in the situation where the system scales up the number of shards massively (to deal with some backlog), then scales it down again as the number of samples sent during the time period is less than the number received.	7 years ago
Tom Wilkie	2dda5775e3	Initial port of remote storage to v2.	7 years ago
Fabian Reinartz	8ffc851147	Merge branch 'master' into dev-2.0	8 years ago
Tom Wilkie	75bb0f3253	Review feedback	8 years ago
Tom Wilkie	9d22f030cf	Dynamically reshard the QueueManager based on observed load.	8 years ago
Tom Wilkie	1ab893c6ec	Limit 'discarding sample' logs to 1 every 10s (#2446) ... * Limit 'discarding sample' logs to 1 every 10s * Include the vendored library * Review feedback	8 years ago
Julius Volz	2f39dbc8b3	Rename StorageQueueManager -> QueueManager	8 years ago
Julius Volz	e9476b35d5	Re-add multiple remote writers ... Each remote write endpoint gets its own set of relabeling rules. This is based on the (yet-to-be-merged) https://github.com/prometheus/prometheus/pull/2419, which removes legacy remote write implementations.	8 years ago
Tom Wilkie	4520e12440	Add HTTP Basic Auth & TLS support to the generic write path. (#1957) ... * Add config, HTTP Basic Auth and TLS support to the generic write path. - Move generic write path configuration to the config file - Factor out config.TLSConfig -> tlf.Config translation - Support TLSConfig for generic remote storage - Rename Run to Start, and make it non-blocking. - Dedupe code in httputil for TLS config. - Make remote queue metrics global.	8 years ago
Tom Wilkie	a6931b71e8	Rationalise retrieval metrics so we have the state (success/failed) on both samples and batches, in a consistent fashion. ... Also, report total queue capacity of all queues, i.e. capacity * shards.	8 years ago
Tom Wilkie	ece12bff93	Shard/parrallelise samples by fingerprint in StorageQueueManager ... By splitting the single queue into multiple queues and flushing each individual queue in serially (and all queues in parallel), we can guarantee to preserve the order of timestampsin samples sent to downstream systems.	8 years ago
beorn7	064b57858e	Consistently use the `Seconds()` method for conversion of durations ... This also fixes one remaining case of recording integral numbers of seconds only for a metric, i.e. this will probably fix #1796.	9 years ago
Dmitry Vorobev	bd2a770015	storage/remote: Spawn not more than "maxConcurrentSends" goroutines.	9 years ago
Fabian Reinartz	59f1e722df	Return error on sample appending	9 years ago
beorn7	ec08c9a391	Rework the way to communicate backpressure (AKA suspended ingestion) ... This gives up on the idea to communicate throuh the Append() call (by either not returning as it is now or returning an error as suggested/explored elsewhere). Here I have added a Throttled() call, which has the advantage that it can be called before a whole _batch_ of Append()'s. Scrapes will happen completely or not at all. Same for rule group evaluations. That's a highly desired behavior (as discussed elsewhere). The code is even simpler now as the whole ingestion buffer could be removed. Logging of throttled mode has been streamlined and will create at most one message per minute.	9 years ago
Fabian Reinartz	e3b6ec9784	Switch to common/log	9 years ago
Julius Volz	5f77fce578	Improve remote storage queue manager metrics.	9 years ago
Fabian Reinartz	438e232c9b	Fix grouping of import blocks	9 years ago
Fabian Reinartz	306e8468a0	Switch from client_golang/model to common/model	9 years ago
Julius Volz	267fd34156	Switch Prometheus to use github.com/prometheus/log. ... This change is conceptually very simple, although the diff is large. It switches logging from "github.com/golang/glog" to "github.com/prometheus/log", while not actually changing any log messages. V(1)-style logging has been changed to be log.Debug*().	10 years ago
Julius Volz	593e565688	Allow writing to InfluxDB/OpenTSDB at the same time.	10 years ago
Julius Volz	61fb688dd9	Add experimental InfluxDB write support.	10 years ago
beorn7	be11cb2b07	Remove the sample ingestion channel. ... The one central sample ingestion channel has caused a variety of trouble. This commit removes it. Targets and rule evaluation call an Append method directly now. To incorporate multiple storage backends (like OpenTSDB), storage.Tee forks the Append into two different appenders. Note that the tsdb queue manager had its own queue anyway. It was a queue after a queue... Much queue, so overhead... Targets have their own little buffer (implemented as a channel) to avoid stalling during an http scrape. But a new scrape will only be started once the old one is fully ingested. The contraption of three pipelined ingesters was removed. A Target is an ingester itself now. Despite more logic in Target, things should be less confusing now. Also, remove lint and vet warnings in ast.go.	10 years ago
beorn7	8a1c195b54	Move emptiness check to the receivers.	10 years ago
Bjoern Rabenstein	5859b74f1b	Clean up license issues. ... - Move CONTRIBUTORS.md to the more common AUTHORS. - Added the required NOTICE file. - Changed "Prometheus Team" to "The Prometheus Authors". - Reverted the erroneous changes to the Apache License.	10 years ago
Bjoern Rabenstein	ae70eac97d	Adjust the partitioning by outcome.	10 years ago