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Code Issues Packages Projects Releases Wiki Activity
568 Commits 14 Branches 59 Tags
f604a5ae7df1ec21d1e0e3a4dd2235f7455d2324
Commit Graph
168 Commits
Author SHA1 Message Date
Kubernetes Prow RobotandGitHub 422c088d62 Merge pull request #516 from karan/system_time 
add metric for per-cpu, per-stage timing
 2021-02-01 18:54:28 -08:00
zhangyue 98ba606d4f fix check for timeout 
Signed-off-by: zhangyue <huaihuan.zy@alibaba-inc.com>
 2021-01-30 21:35:00 +08:00
Karan Goel 8648fe265a add metric for per-cpu, per-stage timing 2021-01-29 08:46:39 -08:00
Karan Goel 2a2bab3d28 Add network interface stats 
We do not have to collect these often, so for now set the collection
interval to 120s (even though the Stackdriver exporter is still set to
export every 60s).
 2021-01-20 08:56:34 -08:00
Kubernetes Prow RobotandGitHub 45f70a8b26 Merge pull request #456 from ZYecho/fix_timeout 
fix: fix script timeout can't work
 2021-01-19 19:01:58 -08:00
Kubernetes Prow RobotandGitHub c2d7a7be62 Merge pull request #513 from karan/cpu_activity_metrics 
add metrics for process stats
 2021-01-19 18:38:07 -08:00
Kubernetes Prow RobotandGitHub a8a1d30310 Merge pull request #509 from jeremyje/winrun 
Support filelog watching in Windows.
 2021-01-19 18:37:59 -08:00
varsha teratipally 2cb1195f18 cleanup the log 2021-01-13 17:54:53 +00:00
Karan Goel f13d2a5449 don't run os feature collector if metric not initialized 2021-01-13 09:33:13 -08:00
Jeremy Edwards adc587f222 Support filelog watching in Windows. 2021-01-13 17:16:46 +00:00
Karan Goel 71098097c0 add metrics for process stats 
Tested on a COS VM:

```
$ curl -s localhost:20257/metrics | grep "^system_"
system_interrupts_total{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 8.759236e+07
system_processes_total{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 692506
system_procs_blocked{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 0
system_procs_running{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 2
```
 2021-01-13 09:14:08 -08:00
zhangyue 4f68b251ac fix: fix script timeout can't work 
Signed-off-by: zhangyue <huaihuan.zy@alibaba-inc.com>
 2021-01-13 20:53:25 +08:00
varsha teratipally f89f620909 added new line in the known_modules.json 2021-01-08 23:25:02 +00:00
varsha teratipally eb38b4b598 added a new metric to retrieve os features like unknown modules 2021-01-08 21:52:16 +00:00
Kubernetes Prow RobotandGitHub 4ad49bbd84 Merge pull request #503 from vteratipally/label_fix 
changing the label names as per the standards
 2020-12-08 22:04:49 -08:00
Kubernetes Prow RobotandGitHub 4dccc1ce24 Merge pull request #493 from vteratipally/kernel_cmdline_parameters 
add code to retrieve kernel command line parameters
 2020-12-08 17:58:18 -08:00
varsha teratipally 4085da817d renaming splitWords to tokens 2020-12-08 18:34:54 +00:00
varsha teratipally 047958a49c changing the label names as per the standards 2020-12-08 02:27:22 +00:00
varsha teratipally ffc46f977d add code to retrieve kernel command line parameters 2020-12-07 22:40:22 +00:00
Jeremy Edwards 4adec4bbc6 Introduce Windows build of Node Problem Detector 2020-12-05 23:54:52 +00:00
Kubernetes Prow RobotandGitHub bf51d6600e Merge pull request #492 from vteratipally/module_stats_branch 
add code to retrieve kernel modules in a linux system from /proc/modules
 2020-12-03 09:51:00 -08:00
Kubernetes Prow RobotandGitHub 1e917af560 Merge pull request #455 from ZYecho/fix_newmessage 
fix: print result's message when status unknown
 2020-11-24 16:14:39 -08:00
varsha teratipally 2b50e4af1a add testcases for cos and ubuntu to retrieve modules 2020-11-19 10:29:12 +00:00
varsha teratipally 944efce3a6 add code for retrieving kernel modules 2020-11-19 09:49:25 +00:00
Kubernetes Prow RobotandGitHub 112d53b10a Merge pull request #497 from vteratipally/fs_types 
avoid duplicating the disk bytes used metrics based on fstype and mount types
 2020-11-18 10:48:07 -08:00
zhangyue b51cb3219f fix: print result's message when status unknown 
Signed-off-by: zhangyue <huaihuan.zy@alibaba-inc.com>
 2020-11-18 19:30:17 +08:00
Kubernetes Prow RobotandGitHub d8ea2538de Merge pull request #489 from abansal4032/health-check-kubelet-connection 
Kubelet api server connection check in health checker
 2020-11-16 14:06:42 -08:00
Kubernetes Prow RobotandGitHub 33571a312d Merge pull request #478 from neoseele/master 
fix: node memory metrics are off by 1024
 2020-11-16 14:06:12 -08:00
varsha teratipally 1550882948 avoid duplicating the disk bytes used metrics based on fstype and mountopts 2020-11-16 20:10:46 +00:00
Archit Bansal 2513756583 Add kubelet apiserver connection fail check in health checker 2020-11-09 12:47:16 -08:00
Karan Goel 925ea7393c Collect CPU load averages in a separate metric 2020-11-09 09:41:52 -08:00
Neil 589411702a fix: node memory metrics are off by 1024 
The memory unit in /proc/meminfo is kB (b/171164235)

```
MemTotal:       264129908 kB
MemFree:        153559480 kB
...
```
 2020-10-19 17:26:31 +11:00
Archit Bansal 8c94d5e60c Add logging levels to custom plugin logs. 2020-08-28 12:51:50 -07:00
Archit Bansal 3a9370e01b Log custom plugin stderr only if the status is not ok. 
Otherwise with plugins that run frequently and report ok status, the
logs are filled with unnecessary noise and significantly increases log
size.
 2020-08-27 10:17:05 -07:00
varsha teratipally 50127b0512 changed labelname after code review 2020-08-06 00:43:45 +00:00
varsha teratipally 4c40b7e468 updated readme 2020-08-05 21:43:58 +00:00
varsha teratipally e13210157d Add more info to disk metrics 2020-08-05 21:12:25 +00:00
FrameandGitHub 9678892546 Fix typo in custom-plugin-monitor 2020-08-03 17:08:42 +08:00
Kubernetes Prow RobotandGitHub f3ab10eddb Merge pull request #442 from abansal4032/custom-plugin-logs-capture 
Capture the logs from stderr of custom plugins
 2020-07-29 14:18:03 -07:00
Archit Bansal 6acf5b1edb Capture the logs from stderr of custom plugins. 2020-07-29 11:57:05 -07:00
Kubernetes Prow RobotandGitHub c3cf941e98 Merge pull request #441 from abansal4032/custom-plugin-log-fix 
Generate new status log only on condition change
 2020-07-28 09:45:48 -07:00
Archit Bansal f80f3e0dfa Generate status generation logs from custom plugin run only on condition change. 2020-07-24 09:39:39 -07:00
Archit Bansal f56d0a929d Use InactiveExitTimestamp instead of ActiveEnterTimestamp for cooldown 
period in health check monitor.
 2020-07-16 18:53:47 -07:00
Archit Bansal 44dc4aa6c1 Add health-check-monitor 2020-05-27 14:08:42 -07:00
Abhilash Pallerlamudi 5342a50874 Add rhel support for osversion 2020-04-15 13:19:56 -07:00
Andrew DeMaria 7fd465e195 Add namespace option for events 2020-03-05 19:04:31 -07:00
Xuewei Zhang 83b09277f0 Collect more cpu/disk/memory metrics 2020-02-03 15:29:45 -08:00
Xuewei Zhang fa7a3d7df1 Fix disk metrics unit and queue_length calculation 2020-01-02 17:19:38 -08:00
Kubernetes Prow RobotandGitHub 0d0bba94e5 Merge pull request #402 from gmemcc/master 
Ignore first collected disk stats to prevent metric distortion
 2019-12-18 11:57:57 -08:00
Alex Wong 5a4ac81186 Only disk_avg_queue_len is distorted on first collection 2019-12-12 14:39:29 +08:00