github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
96,061 Commits 1 Branch 31 Tags 1,019 MiB
acb43c7c4a
Commit Graph

106 Commits

Author SHA1 Message Date
Derek Carr
acb43c7c4a Rework hostfs metrics 
Ephemeral storage usage should be calculated by the metrics code,
not the eviction code.
 2020-12-03 13:04:25 -07:00
Qiutong Song
a59a6b984f fix CPU time of pod stats with cs.CPU.Time 
Signed-off-by: Qiutong Song <songqt01@gmail.com>
 2020-11-03 09:29:18 +00:00
Anderson Queiroz
8c724d7933 cleanup: fix golint errors in /pkg/kubelet/stats 2020-10-08 21:59:42 +02:00
Marek Siarkowicz
7d309e0104 Move Kubelet Summary API to staging repo 2020-09-22 18:23:28 +02:00
David Ashpole
0ffc149ccc move dashpole to emeritus in kubelet 2020-09-16 11:52:35 -07:00
Jordan Liggitt
f33dc28094 generated: hack/update-hack-tools.sh && hack/update-vendor.sh 2020-07-25 16:45:02 -04:00
Kubernetes Prow Robot
86ab25f038
Merge pull request #91716 from kadisi/append_mutations_kubelet 
fix unexpected append mutations about pkg/kubelet package
 2020-06-19 21:51:08 -07:00
Kubernetes Prow Robot
677e8d6871
Merge pull request #86223 from dashpole/owners_changes 
Add dashpole as kubelet approver
 2020-06-18 22:59:58 -07:00
kadisi
a75323c76b fix unexpected append mutations about pkg/kubelet package 
Signed-off-by: kadisi <iamkadisi@163.com>
Co-authored-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
 2020-06-03 13:36:57 +08:00
Davanum Srinivas
07d88617e5
Run hack/update-vendor.sh 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-16 07:54:33 -04:00
Davanum Srinivas
442a69c3bd
switch over k/k to use klog v2 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-16 07:54:27 -04:00
Davanum Srinivas
9006b2db69
Fix for API change in cadvisor 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-16 07:53:03 -04:00
tangcong
2b984b3e3a fix kubelet stats staticcheck error 2020-04-21 07:16:58 +08:00
louisgong
e56d40d048 remove unused param 2020-03-24 09:25:04 +08:00
louisgong
0efb70c0a2 eviction by process number 2020-03-24 09:25:04 +08:00
Joel Smith
da988294ec Work-around for missing metrics on CRI-O exited containers 
HPA needs metrics for exited init containers before it will
take action. By setting memory and CPU usage to zero for any
containers that cAdvisor didn't provide statistics for, we
are assured that HPA will be able to correctly calculate
pod resource usage.
 2020-03-05 13:20:43 -07:00
Kubernetes Prow Robot
ac97b2d65e
Merge pull request #83507 from lyft/support-resetting-cpuacct 
Prevent returning invalid usageNanoCores value when cpuacct is reset in a live container
 2020-02-09 08:45:53 -08:00
mattjmcnaughton
06b44c76fd
Correct comment around which integrations require cadvisor_stats 
This commit is part of a larger effort to clean up references to `rkt`
in the kubelet.

Previously, this comment hard-coded which integrations required
the cadvisor stats provider. The comment has grown stale
(i.e. referenced rkt and did not reference cri-o).

Update the comment to instead point to the code which determines which
integrations need the cadvisor stats provider.
 2020-01-05 09:23:09 -05:00
Kubernetes Prow Robot
a931227952
Merge pull request #83504 from lyft/remove-all-terminated-containers 
cri_stats_provider: do not consider exited containers when calculating cpu usage
 2019-12-16 17:53:39 -08:00
David Ashpole
fca84c02bb add dashpole as kubelet approver 2019-12-12 11:10:24 -08:00
Ryan Phillips
4762985fb6 kubelet: guarantee at most only one cinfo per containerID 
The trailing for loop removed within this PR can include active and
inactive references. This modification will gauarantee at most only one
reference per container is returned.
 2019-12-06 14:11:08 -06:00
Jordan Liggitt
297570e06a hack/update-vendor.sh 2019-11-06 17:42:34 -05:00
yuxiaobo
81e9f21f83 Correct spelling mistakes 
Signed-off-by: yuxiaobo <yuxiaobogo@163.com>
 2019-11-06 20:25:19 +08:00
Ashley Kasim
7d4f555449 correctly handle resetting cpuacct in a live container 2019-11-04 13:06:43 -08:00
Ashley Kasim
4b339e6e4e fix syntax error in test 2019-10-28 13:31:00 -07:00
Ashley Kasim
3be31530d5 cri_stats_provider: do not consider exited containers when calculating cpu usage 2019-10-04 09:07:53 -07:00
Kubernetes Prow Robot
50196ce088
Merge pull request #82300 from lyft/cri-stats-nanocores-overflow-fix 
pkg/kubelet: fix uint64 overflow when elapsed UsageCoreNanoSeconds exceeds 18446744073
 2019-09-23 17:31:38 -07:00
hwdef
4e7ef9ad36 delete unused var 2019-09-19 18:04:13 +08:00
Paul Fisher
d32aa6af1d Add comment for testing 100+ CPU usage 2019-09-04 11:49:15 -07:00
Paul Fisher
f798cee51e pkg/kubelet: fix uint64 overflow when elapsed UsageCoreNanoSeconds exceeds 18446744073 2019-09-03 15:54:26 -07:00
Tim Allclair
6510d26b6a Fix misc static check issues 2019-08-21 10:40:21 -07:00
Kubernetes Prow Robot
663796e624
Merge pull request #78345 from obitech/fix_golint_pkg_kubelet_stats_client 
Fix golint pkg/kubelet/stats/client.go
 2019-08-06 13:14:49 -07:00
Kubernetes Prow Robot
acb321e614
Merge pull request #78594 from benmoss/windows-kubelet-memory-leak 
Fix memory leak from not closing hcs containers
 2019-06-03 04:40:20 -07:00
Ben Moss
1fcad1b4ab Fix memory leak from not closing hcs container handles 2019-06-02 10:52:07 -04:00
David Ashpole
a95cf017e1 add dashpole to kubelet owners files 2019-05-29 13:33:48 -07:00
obitech
5efe2c1bb7 Fix golint issues in pkg/kubelet/stats/log_metrics_provider.go 2019-05-27 22:03:21 +02:00
Kubernetes Prow Robot
ef9e794a36
Merge pull request #77656 from yastij/check-cstat-mem 
check if Memory is not nil for container stats
 2019-05-09 17:52:23 -07:00
Yassine TIJANI
f6087365e9 check if Memory is not nil for container stats 2019-05-09 14:53:38 +02:00
Lantao Liu
11cd4242f6 Remove terminated pod from summary api. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2019-05-03 18:34:54 -07:00
Davanum Srinivas
33081c1f07
New staging repository for cri-api 
Change-Id: I2160b0b0ec4b9870a2d4452b428e395bbe12afbb
 2019-03-26 18:21:04 -04:00
Lantao Liu
0ac651bfc3 Include pod logs in the pod ephemeral storage. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2019-03-08 16:42:14 -08:00
Lantao Liu
f14c6c95d6 New pod log directory /var/log/pods/NAMESPACE_NAME_UID. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2019-03-08 16:42:14 -08:00
Pengfei Ni
d690037571 Run hack/update-bazel.sh 2019-03-07 09:55:58 +08:00
Pengfei Ni
84a7f48cf7 Add network stats for Windows containers 2019-03-07 09:54:50 +08:00
Yu-Ju Hong
191666d6a3 Fix computing of cpu nano core usage 
CRI runtimes do not supply cpu nano core usage as it is not part of CRI
stats. However, there are upstream components that still rely on such
stats to function. The previous fix was faulty because the multiple
callers could compete and update the stats, causing
inconsistent/incoherent metrics. This change, instead, creates a
separate call for updating the usage, and rely on eviction manager,
which runs periodically, to trigger the updates. The caveat is that if
eviction manager is completley turned off, no one would compute the
usage.
 2019-03-05 09:25:40 -08:00
Kubernetes Prow Robot
4f01eb528e
Merge pull request #74336 from littleroad/exited_container 
cri_stats_provider: Implement removeTerminatedContainer correctly
 2019-02-28 19:12:07 -08:00
Lu Fengqi
3f8eda37ce cri_stats_provider: overload nil as 0 for exited containers stats 
Always report 0 cpu/memory usage for exited containers to make
metrics-server work as expect.

Signed-off-by: Lu Fengqi <lufq.fnst@cn.fujitsu.com>
 2019-02-28 10:41:15 +08:00
Lantao Liu
f9b8d27cef Lower the log level for non-exist cadvisor stats. 
For exited container, it is quite normal that cri stats
are returned, but there is no corresponding cadvisor stats.
 2019-02-26 16:43:42 -08:00
Kubernetes Prow Robot
a2a5bd03fd
Merge pull request #71119 from Chenditang/typo 
Fix typos.
 2019-02-20 12:54:30 -08:00
Pengfei Ni
2449b0997c Revert "Add network stats for Windows containers" 
This reverts commit 9cf38de44b.
 2019-02-15 12:20:23 +08:00