prometheus

Commit Graph

Author	SHA1	Message	Date
Krasi Georgiev	587dec9eb9	rebased and resolved conflicts with the new Discovery GUI page Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Krasi Georgiev	60ef2016d5	add a cancel func to the scrape pool as it is needed in the scrape loop select block	7 years ago
Krasi Georgiev	1ec76d1950	rearange the contexts variables and logic split the groupsMerge function to set and get other small nits	7 years ago
Krasi Georgiev	6ff1d5c51e	add the scrape manager config reloader handle errors with invalid scrape config	7 years ago
Krasi Georgiev	9c61f0e8a0	scrape pool doesn't rely on context as Stop() needs to be blocking to prevent Scrape loops trying to write to a closed TSDB storage.	7 years ago
Krasi Georgiev	e405e2f1ea	refactored discovery	7 years ago
conorbroderick	8b6f3a1bd3	Added service discovery view showing labels before and after relabelling	7 years ago
Krasi Georgiev	08a012ccd7	Fix for #3312 sigpanic in TargetManager (#3420 )	7 years ago
Julius Volz	099df0c5f0	Migrate "golang.org/x/net/context" -> "context" (#3333 ) In some places, where ctxhttp or gRPC are concerned, we still need to use the old contexts.	7 years ago
Krasi Georgiev	55a1311f6a	fix golint nits (#3291 )	7 years ago
Brian Brazil	1545842704	TrimPrefix removes a prefix, TrimLeft removes chars	7 years ago
Marc Sluiter	6a633eece1	Added go-conntrack for monitoring http connections (#3241 ) Added metrics for in- and outgoing traffic with go-conntrack.	7 years ago
Tobias Schmidt	40c278ee2d	Send a HTTP Accept header when scraping	7 years ago
Fabian Reinartz	7b02bfee0a	web: start web handler while TSDB is starting up	7 years ago
Fabian Reinartz	437f51a85f	Fix cache maintenance on changing metric representations We were not properly maintaining the scrape cache when the same metric was exposed with a different string representation. This overall reduces the scraping cache's complexity, which fixes the issue and saves about 10% of memory in a scraping-only Prometheus instance.	7 years ago
Fabian Reinartz	1121b9f7d4	retrieval: cache dropped series, mutate labels in place	7 years ago
Fabian Reinartz	d21f149745	*: migrate to go-kit/log	7 years ago
Fabian Reinartz	5bed8af4cb	retrieval: pool scrape buffers This adds a bucketed buffer pool to the scrapers so we don't have to allocate a new buffer on each scrape or hold it fixed to the scrape loop. The latter can consume significant amounts of unused memory, e.g. 4GB when scraping 2MB /metrics from 2000 targets.	7 years ago
Fabian Reinartz	0efecea6d4	Adapt storage APIs to uint64 references	7 years ago
Krasi Georgiev	153cb0cbe3	scraping errors will show in the log when debug mode is enabled (#3135 ) Signed-off-by: Krasi Georgiev <krasi.root@gmail.com>	7 years ago
Ben Kochie	59aca4138b	Fix staticcheck issues.	7 years ago
Fabian Reinartz	9516d04472	util: Add idle timeout for scrape connections	7 years ago
Edward Marshall	c490725ac9	Additional targetScrapeSample metrics (#3018 )	7 years ago
Tom Wilkie	1f3b59ccf5	s/met/lset/	7 years ago
Tom Wilkie	014bd31a86	Remove unnecessary whitespace changes, add comment.	7 years ago
Tom Wilkie	2ac1809a5b	Get label set from cache in addReportSample.	7 years ago
Tom Wilkie	240feb313b	Don't regenerate label set for cached values.	7 years ago
Tom Wilkie	db8128ceeb	Add label set as first parameter to AddFast, ingored by TSDB adapter.	7 years ago
Goutham Veeramachaneni	243419c007	Return tsdb.ErrOutOfBounds as storage.ErrOutOfBounds Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Goutham Veeramachaneni	a607873ad2	Log the stopping of TargetManager in Info Fixes #2715 Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Goutham Veeramachaneni	643c5837a0	Stop metrics that are 10mins ahead from now Fixes #2893 Signed-off-by: Goutham Veeramachaneni <goutham@boomerangcommerce.com>	7 years ago
Goutham Veeramachaneni	3069bd3996	Handle scrapes with OutOfBounds metrics better fixes #2894 Signed-off-by: Goutham Veeramachaneni <goutham@boomerangcommerce.com>	7 years ago
Fabian Reinartz	9ea748e745	Don't reallocate label set if still known If the storage deprecates a ref, we have to re-insert with the full label set. Typically that doesn't correlate with a new series being created. We can still use the allocated label set from before.	8 years ago
Fabian Reinartz	2368d2c45b	retrieval: fix memory leak in scrape cache	8 years ago
Brian Brazil	a6ca391e6e	Reject scrapes with invalid utf-8 label values.	8 years ago
Goutham Veeramachaneni	507790a357	Rework logging to use explicitly passed logger Mostly cleaned up the global logger use. Still some uses in discovery package. Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Julius Volz	6f66125809	retrieval: Fix "up" reporting for failed scrapes	8 years ago
Brian Brazil	d8b4995ddd	Check target labels are valid. Check for address after relabelling. Fixes #2822 Fixes #2819	8 years ago
Chris Goller	42de0ae013	Use log.Logger interface for all discovery services	8 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	8 years ago
Fabian Reinartz	bc7aff8cef	retrieval: extract scrape cache	8 years ago
Brian Brazil	72a276e7ed	Pass through storage errors in limitAppender.	8 years ago
Fabian Reinartz	a83014f53c	retrieval: fix memory leak and consumption for caches	8 years ago
Fabian Reinartz	3d8661b8d5	Add comment	8 years ago
Fabian Reinartz	43ca652217	retrieval: Don't allocate map on every scrape	8 years ago
Fabian Reinartz	d289dc55c3	storage: update TSDB	8 years ago
Brian Brazil	0920972f79	Initilise scraped sample map, and rename to series map.	8 years ago
Brian Brazil	bf38963118	Plumb through logger with target field to scrape loop.	8 years ago
Brian Brazil	d657d722dc	Log count of dupliates/out of order samples as warnings. Keep log of each sample as debug log.	8 years ago
Brian Brazil	8b9d3e7547	Put end of run staleness handler in seperate function. Improve log message.	8 years ago

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569 Commits (380cacd3a4dbe7b9454aa68fe23b2b2961e758c5)