prometheus

Commit Graph

Author	SHA1	Message	Date
Fabian Reinartz	d59d1cb2c1	Fix Error() methods.	10 years ago
Julius Volz	d108366cd6	Merge pull request #662 from prometheus/fabxc/sd_cfg Cleanup, test, and document config.	10 years ago
Fabian Reinartz	b8fa0a9f8d	Merge pull request #665 from chkno/master Fix storage/local tests for 32-bit systems	10 years ago
Scott Worley	e5f92d35fe	Fix storage/local tests for 32-bit systems	10 years ago
Julius Volz	44d2f7c9ba	Merge pull request #664 from fabxc/gitignore Add *.rules to ignored files.	10 years ago
Fabian Reinartz	049b8eaafb	Add *.rules to ignored files.	10 years ago
Fabian Reinartz	b5a8f7b8fa	Cleanup, test, and document config.	10 years ago
Fabian Reinartz	cb35b7d0e7	Merge pull request #657 from prometheus/fabxc/sd_relabel Add relabelling to target management.	10 years ago
Fabian Reinartz	945c49a2dd	Add relabelling to target management. This commit adds a relabelling stage on the set of base labels from which a target is created. It allows to drop targets and rewrite any regular or internal label.	10 years ago
Fabian Reinartz	6649306e63	Merge pull request #660 from prometheus/fabxc/pql/parse-errs Fix and improve parsing error output.	10 years ago
Fabian Reinartz	279831cdf1	Fix and improve parsing error output.	10 years ago
Julius Volz	adba3b4daa	Merge pull request #661 from prometheus/fabxc/pql/rule-stmts Stop routing rule statements through the engine.	10 years ago
Fabian Reinartz	fe935179cd	Stop routing rule statements through the engine.	10 years ago
Fabian Reinartz	8d7c479fed	Merge pull request #658 from prometheus/fabxc/pql/rules-manager Rename RuleManager to Manager, remove interface.	10 years ago
Fabian Reinartz	43e291e978	Merge pull request #659 from prometheus/fabxc/pql/parse-err Remove `name` arg from `Parse*` functions, enhance parsing errors.	10 years ago
Fabian Reinartz	479891c9be	Rename RuleManager to Manager, remove interface. This commits renames the RuleManager to Manager as the package name is 'rules' now. The unused layer of abstraction of the RuleManager interface is removed.	10 years ago
Fabian Reinartz	25cdff3527	Remove `name` arg from `Parse*` functions, enhance parsing errors.	10 years ago
Fabian Reinartz	e668b361bc	Merge pull request #654 from prometheus/fabxc/sd_cfg Change JobConfig to ScrapeConfig.	10 years ago
Fabian Reinartz	0b619b46d6	Change JobConfig to ScrapeConfig. This commit changes the configuration interface from job configs to scrape configs. This includes allowing multiple ways of target definition at once and moving DNS SD to its own config message. DNS SD can now contain multiple DNS names per configured discovery.	10 years ago
Fabian Reinartz	95fbe51c50	Merge pull request #655 from prometheus/fabxc/promql_3 Switch Prometheus to promql package.	10 years ago
Fabian Reinartz	3ca11bcaf5	Switch Prometheus to promql package. This commit removes all functionality from rules/ that is now handled in promql/. All parts of Prometheus are changed to use the promql/ package.	10 years ago
Fabian Reinartz	555b630b52	Merge pull request #650 from prometheus/fabxc/promql_2 Refactor query evaluation.	10 years ago
Fabian Reinartz	5602328c7c	Refactor query evaluation. This copies the evaluation logic from the current rules/ package. The new engine handles the execution process from query string to final result. It provides query timeout and cancellation and general flexibility for future changes. functions.go: Add evaluation implementation. Slight changes to in/out data but not to the processing logic. quantile.go: No changes. analyzer.go: No changes. engine.go: Actually new part. Mainly consists of evaluation methods which were not changed. setup_test.go: Copy of rules/helpers_test.go to setup test storage. promql_test.go: Copy of rules/rules_test.go.	10 years ago
Julius Volz	dad766e794	Merge pull request #645 from fabxc/fabxc/sd Make target manager source based.	10 years ago
Johannes 'fish' Ziemke	fb3b464f7d	Write rule_checker to /bin/rule_checker	10 years ago
Johannes 'fish' Ziemke	166f492a0e	Remove /etc/prometheus from volume definition	10 years ago
Johannes 'fish' Ziemke	2bb3efc69d	Merge pull request #649 from sdurrheimer/master Small size docker image refactoring	10 years ago
Fabian Reinartz	5015c2a0e8	Make target manager source based. This commit shifts responsibility for maintaining targets from providers and pools to the target manager. Target groups have a source name that identifies them for updates.	10 years ago
Steve Durrheimer	af99960974	Small size docker image refactoring Signed-off-by: Steve Durrheimer <s.durrheimer@gmail.com>	10 years ago
Fabian Reinartz	089f019660	Merge pull request #639 from fabxc/fabxc/promql_1 Create promql package with lexer/parser.	10 years ago
Fabian Reinartz	32b7595c47	Create promql package with lexer/parser. This commit creates a (so far unused) package. It contains the a custom lexer/parser for the query language. ast.go: New AST that interacts well with the parser. lex.go: Custom lexer (new). lex_test.go: Lexer tests (new). parse.go: Custom parser (new). parse_test.go: Parser tests (new). functions.go: Changed function type, dummies for parser testing (barely changed/dummies). printer.go: Adapted from rules/ and adjusted to new AST (mostly unchanged, few additions).	10 years ago
Julius Volz	16920f4666	Merge pull request #648 from cesanta/cesanta Make prepare{Instant,Range}Query public	10 years ago
rojer	a0c8b9abbe	Make Prepare{Instant,Range}Query public Useful for embedding the query engine.	10 years ago
Fabian Reinartz	9042b4f081	Merge pull request #644 from fabxc/fabxc/sdprep	10 years ago
Fabian Reinartz	4f8673aa88	Simplify update sync for targets, format config fixtures.	10 years ago
Julius Volz	fa42ed0e7e	Merge pull request #642 from brian-brazil/sort-nan Sort NaN as the lowest value.	10 years ago
Brian Brazil	6c1689f0c6	Sort NaN as the lowest value. Currently it ends up in a random position.	10 years ago
Julius Volz	e681a57d73	Merge pull request #641 from prometheus/stddev Add stddev and stdvar aggregation functions.	10 years ago
Brian Brazil	c3a2b63fe9	Add stddev and stdvar aggregation functions. This adds the population standard deviation and variance as aggregation functions, useful for spotting how many standard deviations some samples are from the mean.	10 years ago
Julius Volz	f35e5b54cc	Merge pull request #640 from prometheus/pow Add square root function	10 years ago
Brian Brazil	74aed55e55	Add square root function	10 years ago
Julius Volz	54f5c524e5	Merge pull request #637 from fabxc/fix/scrape_timeout Fix scrape timeout in config.	10 years ago
Fabian Reinartz	0280d74167	Fix scrape timeout in config. The scrape timeout helper was wrapping the scrape interval.	10 years ago
Björn Rabenstein	ad7ef406d3	Merge pull request #635 from prometheus/beorn7/persistence Improve chunk and chunkDesc loading.	10 years ago
Johannes 'fish' Ziemke	defcafb33c	Merge pull request #636 from sdurrheimer/master Dockerfile improvements	10 years ago
beorn7	a052d32609	Comment improvement.	10 years ago
beorn7	66fc61f9b7	Make bufPool a member of the persistence struct.	10 years ago
Steve Durrheimer	77ddbad97f	Duplicated packages already present in inherited images (mercurial => buildpack-deps:jessie-scm, gcc => golang:1.4) Signed-off-by: Steve Durrheimer <s.durrheimer@gmail.com>	10 years ago
Steve Durrheimer	5a284257f0	Better package cache cleanup Signed-off-by: Steve Durrheimer <s.durrheimer@gmail.com>	10 years ago
beorn7	b02d900e61	Improve chunk and chunkDesc loading. Also, clean up some things in the code (especially introduction of the chunkLenWithHeader constant to avoid the same expression all over the place). Benchmark results: BEFORE BenchmarkLoadChunksSequentially 5000 283580 ns/op 152143 B/op 312 allocs/op BenchmarkLoadChunksRandomly 20000 82936 ns/op 39310 B/op 99 allocs/op BenchmarkLoadChunkDescs 10000 110833 ns/op 15092 B/op 345 allocs/op AFTER BenchmarkLoadChunksSequentially 10000 146785 ns/op 152285 B/op 315 allocs/op BenchmarkLoadChunksRandomly 20000 67598 ns/op 39438 B/op 103 allocs/op BenchmarkLoadChunkDescs 20000 99631 ns/op 12636 B/op 192 allocs/op Note that everything is obviously loaded from the page cache (as the benchmark runs thousands of times with very small series files). In a real-world scenario, I expect a larger impact, as the disk operations will more often actually hit the disk. To load ~50 sequential chunks, this reduces the iops from 100 seeks and 100 reads to 1 seek and 1 read.	10 years ago

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1675 Commits (9268bf9d36e22867c7321e094c48640c471787fc) All Branches Search

1675 Commits (9268bf9d36e22867c7321e094c48640c471787fc)

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