Commit Graph

21 Commits (6300fab8219549a7bb800bb7c296c8e14c9c5bb2)

Author SHA1 Message Date
Sam DeHaan c55b81403e Update prometheus/common 2025-02-13 12:59:48 -05:00
Marc Tuduri c01a7c2c57
use pointers 2023-09-27 18:00:19 +02:00
Marc Tuduri 97ddc9b40b
Fix tests - part 1 2023-09-27 12:37:12 +02:00
Marc Tuduri 96f13a2e27
Refactor collectors - part 3 2023-09-26 16:41:39 +02:00
Marc Tuduri 58a99510d2
Refactor collectors - part 1 2023-09-25 17:41:34 +02:00
Ben Kochie 9c6ff78e74
Refactor collector package configuration
Add a new pattern to allow moving the flag handling out of the collector
package and into a separate package. This allows collector package users
to create their own config or flag handling.

Signed-off-by: Ben Kochie <superq@gmail.com>
2023-07-21 16:08:45 +02:00
wenlxie 11bb2f8a95 support thread state
Signed-off-by: wenlxie <wenlxie@ebay.com>
2021-10-19 11:58:43 +02:00
Julien Pivotto 68a6c78c0d
Update go to 1.17 (#2159)
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2021-10-03 13:35:24 +02:00
Ben Kochie 5d2a4cf7fb
Fix processes collector long int parsing
Update procfs library to include ignored fields ParseInt handling.

Wrap error returns so that the user can know more about what failed.
Returns from getAllocatedThreads() are errors anyway.

Fixes: https://github.com/prometheus/node_exporter/issues/2110

Signed-off-by: Ben Kochie <superq@gmail.com>
2021-08-06 05:55:24 +02:00
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>
2021-06-03 10:47:41 +02:00
Dustin Hooten eecfbcd610 PR feedback
Signed-off-by: Dustin Hooten <dustinhooten@gmail.com>
2021-01-29 10:37:56 +01:00
Dustin Hooten b7626ecdbf ProcessStatCollector: continue if PID disappears between opening and reading file
Signed-off-by: Dustin Hooten <dustinhooten@gmail.com>
2021-01-29 10:37:56 +01:00
Ben Kochie dfa53f835a
Use Go 1.13 error features
* Use `errors.Is()` for unwrapping errors.
* Use `%w` error verb in internal error formatting.

Signed-off-by: Ben Kochie <superq@gmail.com>
2020-06-16 14:47:03 +02:00
Ben Ye 2477c5c67d switch to go-kit/log (#1575)
Signed-off-by: yeya24 <yb532204897@gmail.com>
2019-12-31 17:19:37 +01:00
Julian Kornberger 043fecbfd8 Wrap errors in the Go 1.13 way
Signed-off-by: Julian Kornberger <jk+github@digineo.de>
2019-12-19 15:26:55 +01:00
Paul Gier 2bc133cd48 update procfs to v0.0.2 (#1376)
Signed-off-by: Paul Gier <pgier@redhat.com>
2019-06-12 20:47:16 +02:00
Paul Gier 8b13c130b7 log pid when there is a problem reading the process stats (#1341)
Signed-off-by: Paul Gier <pgier@redhat.com>
2019-05-10 13:04:26 -05:00
Paul Gier b1298677aa Early init of procfs (#1315)
Minor change to match naming convention in other collectors.

Initialize the proc or sys FS instance once while initializing
each collector instead of re-creating for each metric update.

Signed-off-by: Paul Gier <pgier@redhat.com>
2019-04-10 18:16:12 +02:00
Paul Gier 7057c64f45 fix a few minor golint warnings (#1110)
Signed-off-by: Paul Gier <pgier@redhat.com>
2018-10-15 18:44:06 +02:00
Ben Kochie fe5a117831
Handle vanishing PIDs (#1043)
PIDs can vanish (exit) from /proc/ between gathering the list of PIDs
and getting all of their stats.

* Ignore file not found errors.
* Explicitly count the PIDs we find.
* Cleanup some error style issues.

Signed-off-by: Ben Kochie <superq@gmail.com>
2018-08-13 17:27:23 +02:00
Pavlo Kutishchev 456bf5094a Add processes exporter (#950)
* Add processes exporter

Signed-off-by: Pavel Kutishchev <pavel.kutishchev@olx.com>
Signed-off-by: Ben Kochie <superq@gmail.com>
2018-06-05 19:38:32 +02:00