node_exporter

Commit Graph

Author	SHA1	Message	Date
eduarrrd	11f93d3da1	textfile: Allow specifiying multiple directory globs. (#3135 ) We already support reading from multiple directories though only using globs. Now we can specify them outright. Example use case is exporting both static info on a RO FS generated during image building and traditional uses of textfiles (e.g. for R/W service metrics files) without scripting a file copy. * keep flag name for compatibility * clarify flag help text * add test case (replicating the glob one) Signed-off-by: eduarrrd <eduarrrd@users.noreply.github.com>	9 months ago
Ben Kochie	090957658e	Update logging (#3097 ) Switch from promlog/go-kit to promslog/slog for logging. * Update Go build to 1.23. Signed-off-by: Ben Kochie <superq@gmail.com>	10 months ago
Daniel Swarbrick	37ce0bab8c	Sync build tags in *_test.go (#2767 ) Ensure that unwanted tests are correctly excluded when various build tags are specified, i.e. when the code that they test would be excluded from compilation. Signed-off-by: Daniel Swarbrick <daniel.swarbrick@gmail.com>	2 years ago
Ben Kochie	c23b76bfbb	Update exporter-toolkit * Bump exporter-toolkit to the latest release. * Use new toolkit landing page function. * Update kingpin flags. Signed-off-by: Ben Kochie <superq@gmail.com>	2 years ago
Guillaume E	863f3ac54c	Merge metrics descriptions in textfile collector (#2475 ) The textfile collector will now provide a unified metric description (that will look like "Metric read from file/a.prom, file/b.prom") for metrics collected accross several text-files that don't already have a description. Also change the error handling in the textfile collector tests to ContinueOnError to better mirror the real-life use-case. Signed-off-by: Guillaume Espanel <guillaume.espanel.ext@ovhcloud.com> Signed-off-by: Guillaume Espanel <guillaume.espanel.ext@ovhcloud.com>	3 years ago
inosato	9ed32666cc	Remove ioutil (#2438 ) Signed-off-by: inosato <si17_21@yahoo.co.jp>	3 years ago
Kiril Vladimirov	1721de0c38	collector: Unwrap glob textfile directories (#1985 ) * collector: Unwrap glob textfile directories * collector: Store full path in mtime's file label The point is to avoid duplicated gauges from files with the same name in different directories. This introduces support for exporting from multiple directories matching given pattern (e.g. `/home/*/metrics/`). Signed-off-by: Kiril Vladimirov <kiril@vladimiroff.org>	4 years ago
Ben Kochie	3bc9a93c20	Add ErrorLog plumbing to promhttp Fix the error logging of the promhttp handler by connecting it to the promlog setup. * Switch to go-kit/log. * Cleanup CHANGELOG. Fixes: https://github.com/prometheus/node_exporter/issues/1886 Signed-off-by: Ben Kochie <superq@gmail.com>	4 years ago
Ben Ye	2477c5c67d	switch to go-kit/log (#1575 ) Signed-off-by: yeya24 <yb532204897@gmail.com>	6 years ago
Julius Volz	864a6ee935	Treat custom textfile metric timestamps as errors (#769 ) This is clearer behavior and users will notice and fix their textfiles faster than if we just output a warning.	7 years ago
Shubheksha Jalan	1f2458f42c	Filter out testfile metrics correctly when using `collect[]` filters (#763 ) * remove injection hook for textfile metrics, convert them to prometheus format * add support for summaries * add support for histograms * add logic for handling inconsistent labels within a metric family for counter, gauge, untyped * change logic for parsing the metrics textfile * fix logic to adding missing labels * Export time and error metrics for textfiles * Add tests for new textfile collector, fix found bugs * refactor Update() to split into smaller functions * remove parseTextFiles(), fix import issue * add mtime metric directly to channel, fix handling of mtime during testing * rename variables related to labels * refactor: add default case, remove if guard for metrics, remove extra loop and slice * refactor: remove extra loop iterating over metric families * test: add test case for different metric type, fix found bug * test: add test for metrics with inconsistent labels * test: add test for histogram * test: add test for histogram with extra dimension * test: add test for summary * test: add test for summary with extra dimension * remove unnecessary creation of protobuf * nit: remove extra blank line	8 years ago
Calle Pettersson	dfe07eaae8	Switch to kingpin flags (#639 ) * Switch to kingpin flags * Fix logrus vendoring * Fix flags in main tests * Fix vendoring versions	8 years ago
Matthias Rampke	24c9db9600	Suppress log noise from textfile collector test.	10 years ago
Matthias Rampke	2d0d72b97d	Add license headers to all code files.	10 years ago
Julius Volz	e13f910427	Fix mtime reporting in textfile collector, add tests.	10 years ago

15 Commits (master)