56 Commits (5aa3d8260a7335a0da6946dea82f608cafa46c20)

Author	SHA1	Message	Date
Fabian Reinartz	ad4c33c1ff	scrape,api: provide per-target metric metadata ... This adds a per-target cache of scraped metadata. The metadata is only available for the lifecycle of the attached target. An API endpoint allows to select metadata by metric name and a label selection of targets. Signed-off-by: Fabian Reinartz <freinartz@google.com>	8 years ago
Krasi Georgiev	dc29dd1c6f	add mutex for DiscoveredLabels ... Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	8 years ago
ferhat elmas	ec8e4d8a7c	all: remove unnecessary type conversions (#3992) ... excep promql due to not to create conflict with #3966.	8 years ago
Krasi Georgiev	404b306fb9	Meta labels sd 3693 (#3805) ... Always keep the discovered labels up to date. add test that DiscoveredLabels are always updated	8 years ago
Krasi Georgiev	b75428ec19	rename package retrieve to scrape ... no fucnctinal changes just renaming retrieval to scrape	8 years ago
Shubheksha Jalan	ec94df49d4	Refactor SD configuration to remove `config` dependency (#3629) ... * refactor: move targetGroup struct and CheckOverflow() to their own package * refactor: move auth and security related structs to a utility package, fix import error in utility package * refactor: Azure SD, remove SD struct from config * refactor: DNS SD, remove SD struct from config into dns package * refactor: ec2 SD, move SD struct from config into the ec2 package * refactor: file SD, move SD struct from config to file discovery package * refactor: gce, move SD struct from config to gce discovery package * refactor: move HTTPClientConfig and URL into util/config, fix import error in httputil * refactor: consul, move SD struct from config into consul discovery package * refactor: marathon, move SD struct from config into marathon discovery package * refactor: triton, move SD struct from config to triton discovery package, fix test * refactor: zookeeper, move SD structs from config to zookeeper discovery package * refactor: openstack, remove SD struct from config, move into openstack discovery package * refactor: kubernetes, move SD struct from config into kubernetes discovery package * refactor: notifier, use targetgroup package instead of config * refactor: tests for file, marathon, triton SD - use targetgroup package instead of config.TargetGroup * refactor: retrieval, use targetgroup package instead of config.TargetGroup * refactor: storage, use config util package * refactor: discovery manager, use targetgroup package instead of config.TargetGroup * refactor: use HTTPClient and TLS config from configUtil instead of config * refactor: tests, use targetgroup package instead of config.TargetGroup * refactor: fix tagetgroup.Group pointers that were removed by mistake * refactor: openstack, kubernetes: drop prefixes * refactor: remove import aliases forced due to vscode bug * refactor: move main SD struct out of config into discovery/config * refactor: rename configUtil to config_util * refactor: rename yamlUtil to yaml_config * refactor: kubernetes, remove prefixes * refactor: move the TargetGroup package to discovery/ * refactor: fix order of imports	8 years ago
conorbroderick	8b6f3a1bd3	Added service discovery view showing labels before and after relabelling	8 years ago
Krasi Georgiev	55a1311f6a	fix golint nits (#3291)	8 years ago
Fabian Reinartz	1121b9f7d4	retrieval: cache dropped series, mutate labels in place	8 years ago
Fabian Reinartz	0efecea6d4	Adapt storage APIs to uint64 references	8 years ago
Tom Wilkie	db8128ceeb	Add label set as first parameter to AddFast, ingored by TSDB adapter.	9 years ago
Goutham Veeramachaneni	643c5837a0	Stop metrics that are 10mins ahead from now ... Fixes #2893 Signed-off-by: Goutham Veeramachaneni <goutham@boomerangcommerce.com>	9 years ago
Brian Brazil	d8b4995ddd	Check target labels are valid. Check for address after relabelling. ... Fixes #2822 Fixes #2819	9 years ago
Brian Brazil	37bc607e96	Rework sample limit to work for 2.0 ... Correctly update reported series. Increment prometheus_target_scrapes_exceeded_sample_limit_total. Add back unittests. Ignore stale markers when calculating sample limit. Fixes #2770	9 years ago
Brian Brazil	72a276e7ed	Pass through storage errors in limitAppender.	9 years ago
Fabian Reinartz	d289dc55c3	storage: update TSDB	9 years ago
Julius Volz	815762a4ad	Move retrieval.NewHTTPClient -> httputil.NewClientFromConfig	9 years ago
Fabian Reinartz	cc0ff26f1f	retrieval: handle GZIP compression ourselves ... The automatic GZIP handling of net/http does not preserve buffers across requests and thus generates a lot of garbage. We handle GZIP ourselves to circumvent this.t	9 years ago
Fabian Reinartz	5772f1a7ba	retrieval/storage: adapt to new interface ... This simplifies the interface to two add methods for appends with labels or faster reference numbers.	9 years ago
Brian Brazil	34767c2221	Clone lset before relabelling. (#2386) ... We need to not change the lset passed into populateLabels, as that is kept around by the SDs. Fixes 2377	9 years ago
Fabian Reinartz	035976b275	retrieval: handle not found error correctly	9 years ago
Fabian Reinartz	ad9bc62e4c	storage: extend appender and adapt it	9 years ago
beorn7	3610331eeb	Retrieval: Do not buffer the samples if no sample limit configured ... Also, simplify and streamline the code a bit.	9 years ago
Fabian Reinartz	f8fc1f5bb2	*: migrate ingestion to new batch Appender	9 years ago
Brian Brazil	6c07453ec1	Only clone the metric in the one place relabelling needs it. (#2292) ... This cuts ~17% off memory allocations related to ingesting data in a basic setup.	9 years ago
Brian Brazil	06b9df65ec	Refactor and add unittests to scrape result handling.	9 years ago
Brian Brazil	b5ded43594	Allow buffering of scraped samples before sending them to storage.	9 years ago
Frederic Branczyk	33b583d50e	web/api: add targets endpoint	9 years ago
Fabian Reinartz	200bbe1bad	config: extract SD and HTTPClient configurations	9 years ago
Fabian Reinartz	d7f4f8b879	discovery: move TargetSet into discovery package	9 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.	9 years ago
Fabian Reinartz	f030cb5f01	retrieval: export NewHTTPClient	9 years ago
Fabian Reinartz	0322c59dc3	retrieval: export NewHTTPClient	9 years ago
Anders Daljord Morken	8633ac180e	Strip stray whitespace from bearer token file ... Apart from not trying to send a newline in a HTTP header, this also allows Prometheus to build and pass tests with Go 1.7, which features stricter checking of HTTP headers.	9 years ago
Frederic Branczyk	7714b9c781	move relabeling functionality to its own package ... also remove the returned error as it was always nil	10 years ago
Gregory G. Tseng	7997c14b0d	Add ServerName into TLS Config	10 years ago
Fabian Reinartz	ddc74f712b	Add sortable target list	10 years ago
Fabian Reinartz	1ede7b9d72	Consolidate TargetStatus into Target. ... This commit simplifies the TargetHealth type and moves the target status into the target itself. This also removes a race where error and last scrape time could have been out of sync.	10 years ago
Fabian Reinartz	0d7105abee	Remove scrape config from Target. ... This commit removes the scrapeConfig entirely from Target. All identity defining parameters are thus immutable now and the mutex can be removed.. Target identity is now correctly defined by the labels and the full URL. This in particular includes URL parameters that are not specified in the label set. Fingerprint is also removed from hash to remove an unnecessary tight coupling to the common/model package.	10 years ago
Fabian Reinartz	75681b691a	Extract HTTP client from Target. ... The HTTP client is the same across all targets with the same scrape configuration. Thus, this commit moves it into the scrape pool.	10 years ago
Fabian Reinartz	02f635dc24	Remove interval/timeout from Target internals	10 years ago
Fabian Reinartz	775316f8d2	Move appender construction from Target to scrapePool	10 years ago
Fabian Reinartz	1a3253e8ed	Make scrape time unambigious. ... This commit changes the scraper interface to accept a timestamp so the reported timestamp by the caller and the timestamp attached to samples does not differ.	10 years ago
Fabian Reinartz	05de8b7f8d	Extract target scraping into scrape loop. ... This commit factors out the scrape loop handling into its own data structure. For the transition it will be directly attached to the target.	10 years ago
Fabian Reinartz	cebba3efbb	Simplify and fix TargetManager reloading	10 years ago
Fabian Reinartz	da99366f85	Consolidate Target.Update into constructor. ... The Target.Update method is no longer needed.	10 years ago
Fabian Reinartz	d15adfc917	Preserve target state across reloads. ... This commit moves Scraper handling into a separate scrapePool type. TargetSets only manage TargetProvider lifecycles and sync the retrieved updates to the scrapePool. TargetProviders are now expected to send a full initial target set within 5 seconds. The scrapePools preserve target state across reloads and only drop targets after the initial set was synced.	10 years ago
beorn7	33a50e69f7	Fix a deadlock ... Double acquisition of the RLock usually doesn't blow up, but if the write lock is called for between the two RLock's, we are deadlocked. This deadlock does not exist in release-0.17, BTW.	10 years ago
Fabian Reinartz	6df1f49c13	Remove fullLabels method and fix target updating ... With recent changes to a Target's internal data representation updating by fullLabels() assigns the additional default instance label. This breaks target identity comparison and causes identical targets from service discovery to be constantly swapped.	10 years ago
Fabian Reinartz	66767121ab	Handle scrape timeout on request. ... For historic reasons we were enforcing a timeout directly via the TCP dialer. This is no longer necessary for quite a while now. Switching to context.Context will allow us to properly terminate requests on shutdown as well.	10 years ago