3843 Commits (ece483c0c1f2ad11e7dc749ea958669b0914c1c3)

 

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Author	SHA1	Message	Date
Harmen	135d32ea22	make assets	8 years ago
Harmen	dfa4f79bcd	add favicon	8 years ago
Fabian Reinartz	fecf9532b9	*: fix misc compile errors	8 years ago
Fabian Reinartz	622ece6273	*: fix recording tests, migrate matcher types	8 years ago
Fabian Reinartz	0492ddbd4d	*: fully decouple tsdb, add new storage interfaces	8 years ago
Fabian Reinartz	1becee3f6c	main: remove Alertmanager legacy flag configuration	8 years ago
Fabian Reinartz	d17b5be48a	storage/metric: remove package	8 years ago
Fabian Reinartz	5817cb5bde	*: migrate from model.* to promql.* types	8 years ago
Fabian Reinartz	9ea10d5265	promql: use labels.Builder to modify labels	8 years ago
Fabian Reinartz	c6cd998905	promql: use local labels, add conversion	8 years ago
Fabian Reinartz	ff504af2aa	promql: undo accidental exports	8 years ago
Fabian Reinartz	6dedf89cc3	promql: rename SampleStream to Series	8 years ago
Fabian Reinartz	c5f225b920	promql: export Sample	8 years ago
Fabian Reinartz	65581a3d46	promql: export SmapleStream	8 years ago
Fabian Reinartz	6315d00942	promql: export String value	8 years ago
Fabian Reinartz	ac5d3bc05e	promql: scalar T/V and Point	8 years ago
Fabian Reinartz	09666e2e2a	promql: make scalar public	8 years ago
Fabian Reinartz	b3f71df350	promql: make matrix exported	8 years ago
Fabian Reinartz	a62df87022	promql: rename vector	8 years ago
Fabian Reinartz	15a931dbdb	promql: migrate model types, use tsdb interfaces	8 years ago
Fabian Reinartz	8b84ee5ee6	storage: remove old storage ... This removes all old storage files and only keeps interfaces to still allow the code to compile.	8 years ago
Fabian Reinartz	313ab48b45	vendor: drop unused dependencies	8 years ago
Fabian Reinartz	11a731ba82	remote: remove hard-coded remote storages ... This commit removes the flag-configured remote storage integrations in favor of the generic remote write path.	8 years ago
Brian Brazil	93b70ee4ea	Evict chunk descs of all unloaded chunks during maintenance. (#2297) ... Keeping these around has two problems: 1) Each desc takes 64 bytes, 10 of them is 640B. This is a lot of overhead on a 1024 byte chunk. 2) It can take well over a week to reach a point where this and thus Prometheus memory usage as a whole enters steady state. This makes RAM estimation very hard for users, and makes it difficult to investigate things like memory fragmentation. Instead we'll wipe them during each memory series maintenance cycle, and if a query pulls them in they'll hang around as cache until the next cycle.	8 years ago
Brian Brazil	bed4635802	Use irate consistently in console template examples. (#2296) ... I must have forgotten my 'g' when switching these.	8 years ago
Fabian Reinartz	d6d03a966f	Merge pull request #2295 from prometheus/fast-path-remote ... Don't clone the metric if there's no remote writes.	8 years ago
Brian Brazil	1b8a474612	Don't clone the metric if there's no remote writes. ... The metric clone can't be further optimised, and is a non-trivial memory allocation cost so fast path it if there's no remote writes configured.	8 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.	8 years ago
Brian Brazil	2e3b42ad6c	Correctly handle the end time being 0 in the URL. (#2290)	8 years ago
Brian Brazil	f421ce0636	Remove label from prometheus_target_skipped_scrapes_total (#2289) ... This avoids it not being intialised, and breaking out by interval wasn't partiuclarly useful. Fixes #2269	8 years ago
Brian Brazil	30448286c7	Add sample_limit to scrape config. ... This imposes a hard limit on the number of samples ingested from the target. This is counted after metric relabelling, to allow dropping of problemtic metrics. This is intended as a very blunt tool to prevent overload due to misbehaving targets that suddenly jump in sample count (e.g. adding a label containing email addresses). Add metric to track how often this happens. Fixes #2137	8 years ago
Björn Rabenstein	f3f798fbcf	Merge pull request #2283 from tcolgate/ignoredots ... ignore dotfiles in data directory	8 years ago
Tristan Colgate	30be8e0b8a	ignore dotfiles in data directory	8 years ago
Tristan Colgate-McFarlane	4d9134e6d8	Add labeldrop and labelkeep actions. (#2279) ... Introduce two new relabel actions. labeldrop, and labelkeep. These can be used to filter the set of labels by matching regex - labeldrop: drops all labels that match the regex - labelkeep: drops all labels that do not match the regex	8 years ago
Björn Rabenstein	45570e5972	Merge pull request #2277 from prometheus/beorn7/storage2 ... storage: Sanity-check number of loaded chunk descs	8 years ago
beorn7	253be23c00	storage: Sanity-check number of loaded chunk descs ... Two cases: - An unarchived metric must have at least one chunk desc loaded upon unarchival. Otherwise, the file is gone or has size 0, which is an inconsistency (because the series is still indexed in the archive index). Hence, quarantining is triggered. - If loading the chunk descs of a series with a known chunkDescsOffset (i.e. != -1), the number of chunks loaded must be equal to chunkDescsOffset. If not, there is a data corruption. An error is returned, which leads to qurantining. In any case, there is a guard added to not access the 1st element of an empty chunkDescs slice. (That's what triggered the crashes in issue 2249.) A time series with unknown chunkDescsOffset and no chunks in memory and no chunks on disk either could trigger that case. I would assume such a "null series" doesn't exist, but it's not entirely unthinkable and unreasonable to happen (perhaps in future uses of the storage). (Create a series, and then something tries to preload chunks before the first sample is added.)	8 years ago
Björn Rabenstein	5f0c0e43cf	Merge pull request #2276 from prometheus/beorn7/storage ... storage: Catch data corruption that leads to division by zero	8 years ago
Björn Rabenstein	a4c8292232	Merge pull request #2278 from prometheus/beorn7/style ... storage: Fix linter issue	8 years ago
beorn7	837c029b16	storage: Fix linter issue ... Go style tries to avoid indented `else` blocks.	8 years ago
Brian Brazil	c8de1484d5	Add scrape_samples_post_metric_relabeling ... This reports the number of samples post any keep/drop from metric relabelling.	8 years ago
Brian Brazil	06b9df65ec	Refactor and add unittests to scrape result handling.	8 years ago
Björn Rabenstein	568fd8a8cb	Merge pull request #2155 from prometheus/beorn7/vendoring2 ... Update vendoring for Azure	8 years ago
beorn7	4719482f5f	storage: Make tests go-vet and golint clean	8 years ago
beorn7	485ac8dff7	storage: Verify validity of byte length when unmarshalling (double)delta chunks ... This makes sure a division-by-zero crash cannot happen in the Len() method. Fixes #2773	8 years ago
Brian Brazil	b5ded43594	Allow buffering of scraped samples before sending them to storage.	8 years ago
beorn7	906c3a2237	Update vendoring for Azure ... Also, actually record the vendored version in vendor.json.	8 years ago
tattsun	e714079cf2	storage: fix error message (#2270) ... * storage: add error message	8 years ago
Fabian Reinartz	9ecea36ef9	Merge pull request #2259 from prometheus/federationerr ... web: don't return federation errors over HTTP	8 years ago
Fabian Reinartz	cef2e04aa3	web: add error counter for federation responses	8 years ago
Fabian Reinartz	0ea0a19848	Merge pull request #2240 from agaoglu/read-timeout ... Set read-timeout for http.Server	8 years ago