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7190 Commits (8c25b80913d54de547b763a8f9fd30d235049bb7)

Author SHA1 Message Date
Hemant Kumar 89d1de9eb9 Rename ExandFS to NodeExpand 
Handle resize error in online resizing
Use NodeExpandable plugin to mark volumes that require node expansion
 2019-03-08 09:21:44 -05:00
Kubernetes Prow Robot 535064773a
Merge pull request #73946 from dashpole/prometheus_core_metrics 
Add kubelet resource metrics v1alpha1 endpoint
 2019-03-07 22:43:28 -08:00
Kubernetes Prow Robot 183e6cc190
Merge pull request #74433 from tallclair/runtimeclass-internal 
Migrate RuntimeClass from a CRD to an internal API
 2019-03-07 21:19:30 -08:00
Kubernetes Prow Robot ad27abde62
Merge pull request #74835 from davidz627/feature/adcFallback 
Add logic for initializing CSINode on Node startup for CSI Migration [Replaces #70909]
 2019-03-07 18:39:25 -08:00
David Zhu 41b3579345 Address review comments 2019-03-07 17:17:09 -08:00
Kubernetes Prow Robot a6d8dbcaef
Merge pull request #74913 from yastij/explicit-restart-policy 
explicit the restartPolicy on the dockershim
 2019-03-07 16:12:39 -08:00
Kubernetes Prow Robot fbc5150c7d
Merge pull request #74788 from feiskyer/windows-network-stats 
Add network stats for Windows nodes and containers
 2019-03-07 16:12:24 -08:00
David Ashpole 6051664c0f add kubelet prometheus resource metrics endpoint 2019-03-07 15:39:37 -08:00
David Zhu 34d9ee5b9b Add CSINode initialization for CSIMigration on node startup before pod ready 2019-03-07 14:47:38 -08:00
Tim Allclair 428e9fa329 generated files 2019-03-07 11:57:12 -08:00
Tim Allclair 222988bdda Migrate to internal node.k8s.io client 2019-03-07 11:57:12 -08:00
Wei Huang c5a96b63f4
Revert "kubelet: return mirror pod in GetActivePods()" 
This reverts commit c0c93f4a52.
 2019-03-07 11:22:27 -08:00
Janek Łukaszewicz 52913c59d1 Test with 2 pods, to make it more reliable. 2019-03-07 17:02:51 +01:00
Kubernetes Prow Robot 8dd60281ff
Merge pull request #74653 from cofyc/fix74650-CheckVolumeExistenceOperation 
Distinguish between volume path and mount path
 2019-03-06 20:35:40 -08:00
Kubernetes Prow Robot 752d18d2b0
Merge pull request #74510 from SataQiu/fix-golint-2019022502 
Fix some golint failures for pkg/kubelet/apis/...
 2019-03-06 17:59:25 -08:00
Pengfei Ni d690037571 Run hack/update-bazel.sh 2019-03-07 09:55:58 +08:00
Pengfei Ni 1220025e86 Add network stats for node interfaces 2019-03-07 09:55:39 +08:00
Pengfei Ni 84a7f48cf7 Add network stats for Windows containers 2019-03-07 09:54:50 +08:00
Kubernetes Prow Robot 752f5668cc
Merge pull request #74737 from wk8/wk8/gmsa_bug_fix 
Fixing a small bug with GMSA support
 2019-03-06 11:20:49 -08:00
Kubernetes Prow Robot 4d1b830578
Merge pull request #74933 from yujuhong/fix-cpu-nano-cores 
Fix computing of cpu nano core usage
 2019-03-05 14:54:34 -08:00
Kubernetes Prow Robot 98fa2c7d32
Merge pull request #74222 from Huang-Wei/kubelet-mirrorpod 
kubelet: return mirror pod in GetActivePods()
 2019-03-05 13:22:02 -08:00
Kubernetes Prow Robot 0a4308f641
Merge pull request #74529 from liggitt/kubelet-service-links-error 
Kubelet service links error
 2019-03-05 09:49:59 -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
Xing Yang 6265f4f78c CSINodeInfo/CSIDriver controller changes 
This is the 2nd PR to move CSINodeInfo/CSIDriver APIs to
v1beta1 core storage APIs. It includes controller side changes.
It depends on the PR with API changes:
https://github.com/kubernetes/kubernetes/pull/73883
 2019-03-04 16:41:58 -08:00
Yassine TIJANI 5f7c60859c explicit the restartPolicy on the dockershim 
This change explicits the restart policy, as on some docker version
(e.g. 11.07-ce) the default for this field is "". which seems to be not
respected by dockerd
 2019-03-04 23:11:20 +01:00
Kubernetes Prow Robot d8d260a09d
Merge pull request #74755 from liggitt/kubelet-watch 
Revert kubelet to default to ttl cache secret/configmap behavior
 2019-03-01 19:14:14 -08:00
Kubernetes Prow Robot 9b8c58644a
Merge pull request #74418 from danielqsj/duration 
convert latency/latencies in metrics name to duration
 2019-03-01 17:58:12 -08:00
Jean Rouge 5e3f3b35e0 Review comments 
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-03-01 17:57:39 -08:00
Lubomir I. Ivanov e29c6e1b38 go-1.12: fix 'go vet' failures 2019-03-01 18:48:17 +02:00
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
Jordan Liggitt cd1c9f9018 Revert kubelet to default to ttl cache secret/configmap behavior 2019-02-28 17:54:22 -05:00
Jean Rouge 1908a0ce04 Fixing a small bug with GMSA support 
A previous PR (https://github.com/kubernetes/kubernetes/pull/73726)
added GMSA support to the dockershim. Unfortunately, there was a
bug in there: the registry keys used to pass the cred specs down
to Docker were being cleaned up too early, right after the containers'
creation - before Docker would ever try to read them, when trying to
actually start the container.

This patch fixes this.

An e2e test is also provided in a separate PR.

Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-02-28 10:26:54 -08:00
wojtekt 6dce4d87a3 Fix secret/configmap management for terminated pods 2019-02-28 18:59:53 +01:00
Fabio Bertinatto 32c0af42e6 Remove last pieces of mount propagation gate 2019-02-28 13:05:02 +01:00
Kubernetes Prow Robot 4b1282d925
Merge pull request #74016 from ahadas/topology_cleanup 
Cleanup in topology.go
 2019-02-27 22:49:24 -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
Kubernetes Prow Robot 84dce4d119
Merge pull request #74393 from codenrhoden/refactor-subpath 
Refactor subpath out of pkg/util/mount
 2019-02-27 15:54:36 -08:00
Yecheng Fu 8940976602 Distinguish volume path with mount path 2019-02-27 19:31:26 +08:00
Travis Rhoden 2c4d748bed Refactor subpath out of pkg/util/mount 
This patch moves subpath functionality out of pkg/util/mount and into a
new package pkg/volume/util/subpath. NSEnter funtionality is maintained.
 2019-02-26 19:59:53 -07:00
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 cf24d24e66
Merge pull request #70647 from vshn/imagegc_multi_repo_image_removal 
Always run untag when removing docker image
 2019-02-26 11:04:58 -08:00
Kubernetes Prow Robot 44d13d3b77
Merge pull request #73726 from wk8/wk8/gmsa_alpha 
Kubelet changes for Windows GMSA support
 2019-02-25 21:48:21 -08:00
Kubernetes Prow Robot 272d78f1d9
Merge pull request #73966 from alculquicondor/fix/lint-kubelet-server 
Fix lint on pkg/kubelet/server/...
 2019-02-25 20:27:48 -08:00
Jean Rouge 0d392ffcef Udpated Bazel files 
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-02-26 03:02:09 +00:00
Kubernetes Prow Robot 77cf7c7b86
Merge pull request #73703 from rphillips/fixes/kubelet_file_fsnotify 
kubelet: upgrade sourceFile to use fsnotify
 2019-02-25 15:15:08 -08:00
Jean Rouge f1bdfa93f9 Review comments 
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-02-25 10:59:23 -08:00
Jordan Liggitt 4ac08be206 prevent panic on nil pod.spec.enableServiceLinks 2019-02-25 10:43:29 -05:00
Jordan Liggitt 9788d401e2 Revert "bug: fix segfault when EnableServiceLinks is nil" 
This reverts commit e9f1700512.
 2019-02-25 10:35:48 -05:00
SataQiu 7181c44230 fix some golint failures for pkg/cloudprovider/providers/vsphere/vclib and pkg/kubelet/apis/... 2019-02-25 18:01:41 +08:00
Kubernetes Prow Robot 8993fbc543
Merge pull request #74328 from daixiang0/delete-blank 
delete all duplicate empty blanks
 2019-02-23 01:43:58 -08:00
Kubernetes Prow Robot b5566c7818
Merge pull request #71896 from awly/client-go-keyutil 
client-go: extract new keyutil package from util/cert
 2019-02-23 01:43:16 -08:00
Xiang Dai 36065c6dd7 delete all duplicate empty blanks 
Signed-off-by: Xiang Dai <764524258@qq.com>
 2019-02-23 10:28:04 +08:00
Kubernetes Prow Robot b77e4e2417
Merge pull request #74389 from answer1991/sync-cni-config-in-goroutine 
sync CNI config in goroutine
 2019-02-22 17:58:54 -08:00
Kubernetes Prow Robot 95856e30c4
Merge pull request #73820 from haiyanmeng/runtimeclass 
Fit RuntimeClass metrics to prometheus conventions
 2019-02-22 16:14:59 -08:00
Kubernetes Prow Robot 2f2945732b
Merge pull request #69099 from ehashman/issue-66790 
Rename cadvisor metric labels to match instrumentation guidelines
 2019-02-22 14:56:01 -08:00
danielqsj f7b437cae0 convert latency in mertics name to duration 2019-02-22 21:40:13 +08:00
chenjun.cj 4fe13c2a99 sync CNI config in goroutine 2019-02-22 16:26:49 +08:00
Aldo Culquicondor e61cd68bf3 Fix lint on pkg/kubelet/server/... 2019-02-21 10:31:41 -05:00
Kubernetes Prow Robot 5bfea15e7b
Merge pull request #71351 from HotelsDotCom/kep/VolumeSubpathEnvExpansion 
kep/VolumeSubpathEnvExpansion
 2019-02-20 14:05:20 -08:00
Kubernetes Prow Robot a2a5bd03fd
Merge pull request #71119 from Chenditang/typo 
Fix typos.
 2019-02-20 12:54:30 -08:00
Kubernetes Prow Robot 78573805a7
Merge pull request #66228 from liucimin/fix_cniplugin_get_expose_hostip 
fix_the_checkpoint_no_hostip_bug
 2019-02-20 12:51:14 -08:00
Kevin Taylor a64b854137 Implementation of KEP Feature Gate VolumeSubpathEnvExpansion 2019-02-20 01:37:16 +00:00
Jean Rouge a09031dbbd Typo in comment 
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-02-19 13:10:23 -08:00
haiyanmeng ec18200f8b Fit RuntimeClass metrics to prometheus conventions 
1) Add suffix (`seconds` or `total`) to metric name
2) Switch Summary metric to Histogram metric (Summary metrics are not
supported completely by prometheus-to-sd and can't be aggregated.)
 2019-02-19 12:46:37 -08:00
Andrew Lytvynov 18458392ca Extract new keyutil package from client-go/util/cert 
This package contains public/private key utilities copied directly from
client-go/util/cert. All imports were updated.

Future PRs will actually refactor the libraries.

Updates #71004
 2019-02-19 09:48:59 -08:00
Kubernetes Prow Robot d61e878533
Merge pull request #73997 from xichengliudui/fixlintcode 
Fix golint failures
 2019-02-19 01:44:48 -08:00
Wei Huang c0c93f4a52
kubelet: return mirror pod in GetActivePods() 2019-02-18 12:06:43 -08:00
danielqsj 79a3eb816c rename latency to duration in metrics 2019-02-18 17:40:04 +08:00
danielqsj 0bfe4c26b1 add default buckets for histogram metrics 2019-02-18 14:07:30 +08:00
danielqsj 4fa0ee7805 Mark deprecated in related kubelet metrics 2019-02-18 14:03:44 +08:00
danielqsj 0e9515c709 Move kubelet metrics to histogram metrics 2019-02-18 14:03:44 +08:00
danielqsj 9fd99a48f5 Change kubelet metrics to conform guideline 2019-02-18 14:01:58 +08:00
Jean Rouge b1ea622359 Review from @yujuhong 
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-02-16 07:55:43 -08:00
Kubernetes Prow Robot c88dcee3e9
Merge pull request #73824 from jiayingz/reallocate 
Checks whether we have cached runtime state before starting a container
 2019-02-15 20:35:30 -08:00
Kubernetes Prow Robot 063e7ff358
Merge pull request #73833 from haiyanmeng/cri_runtimeclass 
Add `runtime_handler` into PodSandbox and PodSandboxStatus
 2019-02-15 18:02:46 -08:00
Kubernetes Prow Robot 3e748958dc
Merge pull request #73333 from yujuhong/os-arch-labels 
kubelet: promote OS & arch labels to GA
 2019-02-15 16:45:57 -08:00
Kubernetes Prow Robot fbee96d733
Merge pull request #73699 from pivotal-k8s/doc-links 
Update deprecated and broken links
 2019-02-15 14:05:09 -08:00
Kubernetes Prow Robot 6310f9681e
Merge pull request #74114 from feiskyer/revert-70121 
Revert #70121: Add network stats for Windows containers #70121
 2019-02-15 12:44:06 -08:00
Ben Moss 34ac4d9ee9 Update deprecated links 2019-02-15 09:13:07 -05:00
Kubernetes Prow Robot bf20886f4e
Merge pull request #73990 from xichengliudui/fixlinterror 
Fix golint failures pkg/kubelet/util/cache
 2019-02-14 22:43:15 -08:00
Pengfei Ni 0d03672e02 Revert "Add network stats for windows node" 
This reverts commit f9fa1c6a38.
 2019-02-15 12:20:41 +08:00
Pengfei Ni 2449b0997c Revert "Add network stats for Windows containers" 
This reverts commit 9cf38de44b.
 2019-02-15 12:20:23 +08:00
Kubernetes Prow Robot 6a9902deee
Merge pull request #73802 from Random-Liu/handle-unknown-state 
Stop container in unknown state before recreate or remove.
 2019-02-14 15:50:12 -08:00
Jean Rouge b435dbf718 Merge branch 'master' into wk8/gmsa_alpha 
Signed-off-by: Jean Rouge <rougej+github@gmail.com>
 2019-02-14 15:38:25 -08:00
Arik Hadas c3a533e5b2 Cleanup in topology.go 
1. Find the minimal thread number within a core using a
single loop rather than by sorting the thread numbers.

2. Inline getUniqueCoreID#err and Discover#numCPUs variables.

3. Narrow the scope of Discover#coreID and Discover#err variables.

Signed-off-by: Arik Hadas <ahadas@redhat.com>
 2019-02-14 16:55:37 +02:00
Lantao Liu de8ee94d14 Stop container in unknown state before recreate or remove. 2019-02-14 02:31:17 -08:00
Yu-Ju Hong 5fd27c38da Move beta OS/Arch labels back to the kubelet package 
These labels are being deprecated
 2019-02-13 18:09:49 -08:00
Kubernetes Prow Robot 888ff4097a
Merge pull request #73651 from RobertKrawitz/node_pids_limit 
Support total process ID limiting for nodes
 2019-02-13 17:31:18 -08:00
Robert Krawitz 2597a1d97e Implement SupportNodePidsLimit, hand-tested 2019-02-13 14:56:17 -05:00
Kubernetes Prow Robot 289a60ad71
Merge pull request #72709 from changyaowei/pleg_relist 
When pleg channel is full, discard events and record its count
 2019-02-13 01:44:48 -08:00
changyaowei 19f73899fc modify test case 2019-02-13 16:27:15 +08:00
Kubernetes Prow Robot 19e57c616c
Merge pull request #73892 from smarterclayton/fix_container_message 
Make container create, start, and stop events consistent
 2019-02-12 20:01:36 -08:00
Kubernetes Prow Robot a684bd5eb1
Merge pull request #73556 from msau42/triage-72931 
Mark volume as in use even when node status didn't change
 2019-02-12 17:29:05 -08:00
Michelle Au 80a2698a02 Add unit tests for volumesinuse during node status update 2019-02-12 13:46:30 -08:00
Michelle Au 62f874b19b Mark volume as in use even when node status didn't change 2019-02-12 13:46:29 -08:00
xichengliudui 4c42d542dc Fix golint failures 
update pull request

update pull request
 2019-02-12 13:01:49 -05:00
xichengliudui d1d54f81ec update pull request 
update pull request
 2019-02-12 12:13:19 -05:00
Ryan Phillips 4000ef006c kubelet: upgrade sourceFile to use fsnotify 
Mitigate some flakes for deleted watch directories and use the
maintained fsnotify package.
 2019-02-12 08:00:56 -06:00
xichengliudui 5aa58efe07 Fix golint failures 
update pull request
 2019-02-12 07:14:57 -05:00
Kubernetes Prow Robot 0480214903
Merge pull request #73804 from Random-Liu/remove-unused-functions 
Remove unused function from the legacy runtime interface.
 2019-02-11 22:56:00 -08:00