prometheus

Commit Graph

Author	SHA1	Message	Date
Brian Brazil	4addee2bee	Fix honor_labels for empty labels, prune empty labels. The semantics of honor_labels are that if a target exposes and empty label it will override the target labels. This PR fixes that by once again distinguishing between empty labels and missing labels in this one use case. Beyond that empty labels should be pruned and not added to storage, which this also fixes. Fixes #3841	7 years ago
Krasi Georgiev	9b7f0cfa88	rename initialize to make	7 years ago
Krasi Georgiev	9878d66484	exit early and panic for non slice on buffer.Put	7 years ago
Krasi Georgiev	f2c5913416	generalize the pool package and refactor scraper to use it.	7 years ago
Filip Ochnik	ec1c6b7c29	textparse: reject empty label names	7 years ago
Krasi Georgiev	b75428ec19	rename package retrieve to scrape no fucnctinal changes just renaming retrieval to scrape	7 years ago
Julius Volz	192e665317	rulefmt: Allow parsing from bytes instead of file This makes the rulefmt package more reusable for users whose rulesets are not stored in files on disk. Concrete example: Cortex.	7 years ago
Conor Broderick	59d4c539d1	Added rule name to rule error for easier debugging (#3549 )	7 years ago
Julius Volz	c3d6abc8e6	Fix some lint errors (#3334 ) I left the promql ones and some others untouched as I remember that @fabxc prefers them that way.	7 years ago
Krasi Georgiev	3697075b8f	validates that the recording name to include only allowed characters. (#3305 )	7 years ago
Julius Volz	5da0fd91db	Add label matcher tests	7 years ago
Julius Volz	33c1171b9c	Don't add anchoring to exported `Value` matcher field Instead, just make the anchoring part of the internal regex. This helps because some users will want to read back the `Value` field and expect it to be the same as the input value (e.g. some tests in Cortex), or use the value in another context which is already expected to add its own anchoring, leading to superfluous double anchoring (such as when we translate matchers into remote read request matchers).	7 years ago
Fabian Reinartz	d6f6ad67b3	pkg/pool: create bucketed memory pool package.	7 years ago
Goutham Veeramachaneni	11ee713ced	Handle common escape characters properly. (#2995 ) Fixes #2974 Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Julius Volz	c6f41ce391	Allow metric and label names to begin with underscores (#2961 ) While this is not recommended, it is allowed in our data model (https://prometheus.io/docs/concepts/data_model/). Fixes https://github.com/prometheus/prometheus/issues/2959	7 years ago
Goutham Veeramachaneni	b7eddbcd98	textparse: Add fuzzing and fix bug caught See https://github.com/cznic/golex/issues/11 for info on the bug Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Goutham Veeramachaneni	0e78b7e7c8	parser: support spaces everywhere Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Brian Brazil	dd07f693c8	Single quotes are not valid label value delimiters.	8 years ago
Brian Brazil	a6ca391e6e	Reject scrapes with invalid utf-8 label values.	8 years ago
Goutham Veeramachaneni	592cb00c2f	Remove version from RuleGroups Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	6b70a4d850	Incorporate PR feedback * Move fingerprint to Hash() * Move away from tsdb.MultiError * 0777 -> 0666 for files * checkOverflow of extra fields Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	dc69645e92	Move back to go-yaml Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	e893c89333	Validate labels and annotations Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	c884881f7d	Add License Header Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	2d1e92513b	Add tests Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	a48a018368	Make sure groups are unique in a single file Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	cea1e99f78	Add update-rules command to promtool Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	8 years ago
Goutham Veeramachaneni	e8f55669ea	Move rules to new format Signed-off-by: Goutham Veeramachaneni <goutham@boomerangcommerce.com>	8 years ago
Fabian Reinartz	c843a0cd29	pkg/rulefmt: Add rule group parsing	8 years ago
Fabian Reinartz	bc7aff8cef	retrieval: extract scrape cache	8 years ago
Fabian Reinartz	a83014f53c	retrieval: fix memory leak and consumption for caches	8 years ago
Fabian Reinartz	bdc763f95f	pkg/textparse: allow null bytes in label values	8 years ago
Brian Brazil	9aa8f822c1	Fix typo	8 years ago
Fabian Reinartz	ea09299ca5	pkg/textparse: handle trailing labels comma (#2752 )	8 years ago
Brian Brazil	73049ba79d	Make the choice of NaN values clearer. Also switch stale nan value to one more suitable for expansion.	8 years ago
Brian Brazil	a5cf25743c	Move stalness check into a function	8 years ago
Brian Brazil	beaa7d5a43	Move consistent NaN logic into the parser.	8 years ago
Brian Brazil	76acf7b9b1	Ensure all the NaNs we ingest have the same bit pattern.	8 years ago
Fabian Reinartz	f7c5d96e84	pkg/textparse: parse metric names with ':'	8 years ago
Fabian Reinartz	377886b371	pkg/textparse: implement timestamp parsing	8 years ago
Brian Brazil	5c9a6ce747	Add license to files. This should fix CI for dev-2.0.	8 years ago
Fabian Reinartz	d9fb57cde4	*: Simplify []byte to string unsafe conversion	8 years ago
Fabian Reinartz	d80a3de235	pkg/textparse: add documentation	8 years ago
Fabian Reinartz	db48726a6b	pkg/textparse: allocate single string per metric	8 years ago
Fabian Reinartz	c691895a0f	retrieval: cache series references, use pkg/textparse With this change the scraping caches series references and only allocates label sets if it has to retrieve a new reference. pkg/textparse is used to do the conditional parsing and reduce allocations from 900B/sample to 0 in the general case.	8 years ago
Fabian Reinartz	fb3ab9bdb7	pkg/textparse: add more benchmarking, align lex defs	8 years ago
Fabian Reinartz	e44d80314d	pkg/textparse: add tests and method to retrieve full labels	8 years ago
Fabian Reinartz	091a7f2395	pkg/textparse: add initial text parser	8 years ago
Fabian Reinartz	e94b0899ee	rules: fix tests, remove model types	8 years ago
Fabian Reinartz	8b4e4a9d2b	notifier: fully use labels.Labels	8 years ago

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109 Commits (5a9c4acfbf0936d399b48af731b797a7d3c28168)