github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
121,748 Commits 1 Branch 31 Tags 1,019 MiB
48daa91857
Commit Graph

56 Commits

Author SHA1 Message Date
Maksym Pavlenko
ff4f2907c5 Use non-default directory for pod logs and limit path to ASCII characters 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2024-02-16 09:57:17 -08:00
Maksym Pavlenko
d9e2487d0c Add PodLogsPath to kubelet config 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2024-02-16 09:55:59 -08:00
Sascha Grunert
140abfc010
Remove leaky package and move PodInfraContainerName to staging 
The variable can be reused in other projects like cadvisor or container
runtimes later on to identify the pod infra container. The `leaky`
package itself is actually not needed any more.

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2023-11-16 14:34:22 +01:00
Kevin Hannon
26923b91e8 implementation of split disk kep 2023-11-01 14:46:33 -04:00
Kubernetes Prow Robot
92c4b3254f
Merge pull request #118432 from testwill/stats 
chore: loop optimization
 2023-10-26 06:25:25 +02:00
Itamar Holder
7d187f967b Unit tests: CRI swap stats 
Signed-off-by: Itamar Holder <iholder@redhat.com>
 2023-07-18 02:55:56 +03:00
guoguangwu
9378e580cf chore: loop optimization 2023-06-03 13:39:50 +08:00
Mengjiao Liu
2940484a9a Fix stats for podAndContainerStatsFromCRI 2022-11-07 10:41:45 +08:00
David Ashpole
64af1adace
Second attempt: Plumb context to Kubelet CRI calls (#113591) 
* plumb context from CRI calls through kubelet

* clean up extra timeouts

* try fixing incorrectly cancelled context
 2022-11-05 06:02:13 -07:00
Antonio Ojea
9c2b333925 Revert "plumb context from CRI calls through kubelet" 
This reverts commit f43b4f1b95.
 2022-11-02 13:37:23 +00:00
David Ashpole
f43b4f1b95
plumb context from CRI calls through kubelet 2022-10-28 02:55:28 +00:00
Kubernetes Prow Robot
127f33f63d
Merge pull request #111221 from inosato/remove-ioutil-from-kubelet 
Remove ioutil in kubelet/kubeadm and its tests
 2022-09-17 21:56:28 -07:00
Paco Xu
e073b0fd65 Disable AcceleratorUsage Metrics: ga 2022-07-30 12:31:43 +08:00
inosato
3b95d3b076 Remove ioutil in kubelet and its tests 
Signed-off-by: inosato <si17_21@yahoo.co.jp>
 2022-07-30 12:35:26 +09:00
Sascha Grunert
de37b9d293
Make CRI v1 the default and allow a fallback to v1alpha2 
This patch makes the CRI `v1` API the new project-wide default version.
To allow backwards compatibility, a fallback to `v1alpha2` has been added
as well. This fallback can either used by automatically determined by
the kubelet.

Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
 2021-11-17 11:05:05 -08:00
Peter Hunt
7866287ba1 kubelet stats: wire up podAndContainerStatsFromCRI feature gate 
though it is currently unused

Signed-off-by: Peter Hunt <pehunt@redhat.com>
 2021-10-29 09:40:20 -04:00
vikram Jadhav
0de4397490 mockery to mockgen conversion 2021-09-25 16:15:08 +00:00
YanzhaoLi
545d898584 Extract containerID from systemd-style cgroupPath in cri_stats_provider 
And fix test to generate UUID without dash
 2021-08-11 19:03:56 -07:00
Sergey Kanzhelev
e8ae653c1d disable collecting of accelerator metrics and exposing it for containerd 2021-04-30 22:16:34 +00:00
Kubernetes Prow Robot
ac101cbdda
Merge pull request #97042 from joelsmith/eviction 
Measure/compute used ephemeral storage in stats provider, not eviction manager
 2020-12-14 08:47:30 -08:00
Joel Smith
29ff2fe528 Remove now-unused eviction helpers, fix unit test TestCRIListPodStats 2020-12-03 13:04:25 -07:00
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
ruiwen-zhao
36b4ccdb7c Add AcceleratorStats to cri_stats_provider 2020-11-30 19:30:02 +00:00
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
Marek Siarkowicz
7d309e0104 Move Kubelet Summary API to staging repo 2020-09-22 18:23:28 +02:00
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
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
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
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
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
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
Pengfei Ni
01fbca29cb Kubelet: add usageNanoCores from CRI stats provider 2019-02-07 22:31:30 +08:00
Krzysztof Jastrzebski
3b21995c95 Process only CPU and memory stats when Kubelete stats API is called with 
only_cpu_and_memory parameter. Before all stats were processed and
removed before returning.
 2018-09-20 12:35:56 +02:00
Patrik Erdes
80b079fbdc Move check and import 2018-04-10 11:55:46 +02:00
Patrik Erdes
c47583099c Make the test TestCRIListPodStats pass for Darwin and Windows 
GetPodCgroupNameSuffix is only implemented for Linux, which mean
that CPU and Memory stats are only available on Linux.

My fix to make the test pass on other OS:es than Linux
is to just check CPU and Memory stats on Linux.

(This is similar to #57637 which fixed the same problem for the
test TestCadvisorListPodStats.)
 2018-04-06 13:07:26 +02:00
Lantao Liu
3688650a6b Add CPU/Memory pod stats for CRI stats. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2018-02-26 19:29:47 +00:00
abhi
ad6bf35c18 Test cases to verify container log stats 
The commit contains test case modifications to test
and verify changes for container log stats feature.

Signed-off-by: abhi <abhi@docker.com>
 2018-02-21 13:01:49 -08:00
Lantao Liu
a77450ec2d Add mountpoint as CRI image filesystem storage identifier. 2018-02-07 23:01:06 +00:00
Lee Verberne
e10042d22f Increment CRI version from v1alpha1 to v1alpha2 
This also incorporates the version string into the package name so
that incompatibile versions will fail to connect.

Arbitrary choices:
- The proto3 package name is runtime.v1alpha2. The proto compiler
  normally translates this to a go package of "runtime_v1alpha2", but
  I renamed it to "v1alpha2" for consistency with existing packages.
- kubelet/apis/cri is used as "internalapi". I left it alone and put the
  public "runtimeapi" in kubelet/apis/cri/runtime.
 2018-02-07 09:06:26 +01:00
linweibin
fa8afc1d39 Remove unused code in UT files in pkg/ 2018-01-15 16:02:35 +08:00
abhi
e19f213027 Modifying cri stats test cases 
This commit container modification to cri stats test
to verify CPU, Memory, Network stats collected by
cadvisor.

Signed-off-by: abhi <abhi@docker.com>
 2017-11-22 22:48:43 -08:00