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44631 Commits

Author SHA1 Message Date
leileiwan
65d2dda443 fix(*): init max score with -maxInt64 2021-01-24 17:30:27 +08:00
jornshen
c88cb14777 combine volumn latency and error metrics 2021-01-23 16:19:26 +08:00
Kubernetes Prow Robot
b557633c3f Merge pull request #98249 from JornShen/optimize_writeline_writeBytesLine 
Optimize writeline and writeBytesLine in proxier.go
 2021-01-22 23:45:39 -08:00
pacoxu
89c42bd3d5 check containerd as process name instead of docker-containerd 
Signed-off-by: pacoxu <paco.xu@daocloud.io>
 2021-01-23 10:55:18 +08:00
Jiawei Wang
bda557b4bc Disable in-tree plugin without enabling CSI migration 
This commit replaces the CSIMigrationXXXComplete flag
with InTreePluginXXUnregister flag. This new flag will
be a superset of the CSIMigrationXXXComplete. But this
decouple the plugin unregister from CSI migration. So
if a K8s distribution want to go directly with CSI and
do not support in-tree, they can use this flag directly.

Testing:
1. Enable the InTreePluginXXUnregister and not CSIMigrationXXX,
verify that the PVC using old plugin name will have error
saying cannot find the plugin
2. Enable both the InTreePluginXXUnregister and CSIMigrationXXX
verify that the PVC using old plugin name will start to use
the migrated CSI plugin
 2021-01-22 16:58:51 -08:00
David Eads
37cc89ed8d finish removal of exportoptions 2021-01-22 13:47:31 -05:00
Kubernetes Prow Robot
64baf0f73f Merge pull request #98296 from Huang-Wei/avoid-singleton 
sched: avoid using shareable singleton instance
 2021-01-22 07:33:27 -08:00
b10s
de60340e51 Improve the getCgroupSubsystemsV1() which uses random record per subsystem 
returned by libcontainercgroups.GetCgroupMounts().

Example array from GetCgroupMounts():
```
[
        {
                Mountpoint: "/sys/fs/cgroup/systemd",
                Root: "/",
                Subsystems: []string len: 1, cap: 1, ["systemd"],},
        {
                Mountpoint: "/sys/fs/cgroup/cpu,cpuacct",
                Root: "/",
                Subsystems: []string len: 2, cap: 2, ["cpu","cpuacct"],},
        {
                Mountpoint: "/sys/fs/cgroup/systemd/some/path",
                Root: "/some/path",
                Subsystems: []string len: 1, cap: 1, ["systemd"],},
]
```
becames a map:
```
[
        "memory": "/sys/fs/cgroup/memory/kubepods",
        "systemd": "/sys/fs/cgroup/systemd/some/path",
]
```
which seems to be wrong.

Using shortest path of mountpoint per subsystem would be more reliable.

reference issue: https://github.com/kubernetes/kubernetes/issues/95488
 2021-01-22 22:21:46 +09:00
Kubernetes Prow Robot
82ebcd1719 Merge pull request #98088 from wzshiming/fix-inhibit-lock 
Fix repeatedly aquire the inhibit lock
 2021-01-22 00:37:26 -08:00
Kubernetes Prow Robot
cea1098997 Merge pull request #97715 from changshuchao/files_tmptag 
Made some optimizations, including modifying variable names, omitting…
 2021-01-21 22:55:26 -08:00
jornshen
249996e62f use exist const to replace ipvs/proxier.go tcp,udp,sctp 2021-01-22 14:52:00 +08:00
Wei Huang
2ba120dcfa sched: avoid using shareable singleton instance 2021-01-21 22:47:12 -08:00
Kubernetes Prow Robot
73fbd3da09 Merge pull request #97407 from waynepeking348/clean_rs_by_revision_instead_of_creat_timestamp 
clean rs by revision instead of creation timestamp in deployment controller
 2021-01-21 20:15:27 -08:00
Kubernetes Prow Robot
661eae7c7c Merge pull request #97814 from deads2k/podlogs-metrics 
add metrics for insecure backend proxy
 2021-01-21 13:27:00 -08:00
SataQiu
6c31162b35 kubelet: improve error message about expired certificates 2021-01-21 23:05:45 +08:00
wzshiming
29808eaf24 Fix panic 2021-01-21 19:47:28 +08:00
wzshiming
d9df265af0 Sync node status during kubelet node shutdown 2021-01-21 11:01:13 +08:00
jornshen
761473cd44 add ut for utils WriteLine WriteBytesLine 2021-01-21 10:51:54 +08:00
jornshen
3783821553 move the redundant writeline writeBytesLine to proxy/util/util.go 2021-01-21 10:51:39 +08:00
Kubernetes Prow Robot
0c91285ea6 Merge pull request #97941 from JornShen/proxier_winuserspace_structured_logging 
migrate proxy/winuserspace/proxier.go logs to structured logging
 2021-01-20 17:51:00 -08:00
Kubernetes Prow Robot
236470431f Merge pull request #97141 from wawa0210/remove-hyperv 
remove experimental windows container hyper-v support with Docker
 2021-01-20 15:33:12 -08:00
Kubernetes Prow Robot
39115c64b0 Merge pull request #97599 from gavinfish/refact-updatewithpod 
Scheduler: Update the PreFilterExtensions interface to use PodInfo
 2021-01-20 12:09:01 -08:00
Kubernetes Prow Robot
737858cd7c Merge pull request #98200 from wzshiming/fix-node-shutdown-events 
Fix kubelet from panic after getting the wrong signal
 2021-01-20 10:38:47 -08:00
Kubernetes Prow Robot
edff05ce42 Merge pull request #97865 from alculquicondor/job-validate-test 
Increase coverage of Job validation
 2021-01-20 10:38:30 -08:00
Kubernetes Prow Robot
52833a2b4e Merge pull request #97861 from alculquicondor/test-job-strategy 
Test enabled and disabled gates for Job strategy
 2021-01-20 10:38:21 -08:00
Artyom Lukianov
38dc7509f8 cpu manager: specify the container CPU set during the creation 
We can set the container cpuset.cpus diring the creation and it
will not need to call to update resources after the container creation.

Additional side effect of the change, that the runc process that responsible
to create the container will run with the same CPU affinity because the
runc runs on the cpuset provided in the config.json arg.

It will allow to prevent undesirable interupts on isolated CPUs.

Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
 2021-01-20 17:53:33 +02:00
Artyom Lukianov
60678a24ca Update CPU manager GetCPUs method to return pointer to CPUSet 2021-01-20 13:21:57 +02:00
Artyom Lukianov
69db36b958 Provide additional methods under the CPUSet 
- ToSliceInt64 returns sorted slice of cores IDs in int64 format
- ToSliceNoSortInt64 returns slice of cores IDs in int64 format

Signed-off-by: Artyom Lukianov <alukiano@redhat.com>
 2021-01-20 13:21:57 +02:00
Kubernetes Prow Robot
889b0ef004 Merge pull request #98107 from andrewsykim/controllers-owner 
add myself as reviewer in pkg/controller/OWNERS
 2021-01-19 22:18:20 -08:00
Kubernetes Prow Robot
cff7d7ba0a Merge pull request #97764 from pacoxu/fix/windows-cgroup 
kubeadm should ignore cgroup driver check on Windows node
 2021-01-19 22:18:11 -08:00
JunYang
f241036d2b fix mistake about [avaliable] for index_test.go 
Signed-off-by: JunYang <yang.jun22@zte.com.cn>
 2021-01-20 08:37:50 +08:00
Kubernetes Prow Robot
a64c7ed1dc Merge pull request #97930 from JieJhih/golint/fs 
fix golint in volume fs
 2021-01-19 13:14:00 -08:00
Christian Huffman
15da65d9ae Include unit test 2021-01-19 16:10:51 -05:00
Christian Huffman
df3119e815 Adjust defer to correctly call 2021-01-19 16:08:25 -05:00
fankangbest
b9afd2d34a do not remove volume dir when saveVolumeData fails 2021-01-19 15:53:10 -05:00
Kubernetes Prow Robot
09f4baed35 Merge pull request #98103 from gjkim42/delete-static-pod-gracefully 
Delete static pod gracefully and fix mirrorPodTerminationMap leak
 2021-01-19 10:01:44 -08:00
xiongzhongliang
99e1df8367 Remove duplicate package import in empty_dir_test.go 2021-01-20 00:51:35 +08:00
Kubernetes Prow Robot
3fedfb8ed8 Merge pull request #97454 from lixiaobing1/nodename 
modify hostname of ErrReason
 2021-01-19 08:19:45 -08:00
wawa0210
f28f0953e6 Adjust kubelet_cgroup_manager_duration_seconds bucket 2021-01-19 16:23:14 +08:00
Kubernetes Prow Robot
21971cd309 Merge pull request #98137 from chymy/kubelet-log-op 
kubelet logs print 'kubelet nodes sync' frequently
 2021-01-18 20:55:44 -08:00
wzshiming
abf181ba48 Fix typo 2021-01-19 11:50:56 +08:00
chymy
f25b902b83 kubelet logs print 'kubelet nodes sync' frequently 
Signed-off-by: chymy <chang.min1@zte.com.cn>
 2021-01-19 08:57:35 +08:00
Geonju Kim
1563fb68e6 kubelet: Fix mirrorPodTerminationMap leak 2021-01-19 08:55:54 +09:00
Geonju Kim
9bcb451d7d kubelet: Delete static pods gracefully 
Add a new static pod after checking if its mirror pod is pending termination.
 2021-01-19 08:54:24 +09:00
drfish
d4418c1402 Update the PreFilterExtensions interface to use PodInfo 2021-01-19 00:49:52 +08:00
leileiwan
273de36b5d fix unit test 2021-01-18 22:55:37 +08:00
Kubernetes Prow Robot
d70ee902fd Merge pull request #97858 from lyzs90/pull-real-node-images 
Pull hollow node images from real nodes
 2021-01-18 06:25:44 -08:00
jornshen
f3b9e8b105 migrate proxy/winkernel/proxier.go logs to structured logging 2021-01-18 09:35:51 +08:00
Kubernetes Prow Robot
3b38f6a08e Merge pull request #98095 from qingsenLi/210115-fix 
fix klog.Info -> klog.Infof
 2021-01-17 01:15:43 -08:00
waynepeking348
b2de3507d0 add dependency in bazel BUILD file 2021-01-16 22:25:37 +08:00