Commit Graph

8604 Commits

Author SHA1 Message Date
Javier Diaz-Montes
3538936587 Adding Bazel deps 2020-06-15 08:58:02 -04:00
Javier Diaz-Montes
9743cda4a7 Adding Kubelet changes to enable SetHostnameAsFQDN feature
These changes allow to set FQDN as hostname of pods for pods
that set the new PodSpec field setHostnameAsFQDN to true. The PodSpec
new field was added in related PR.

This is PART2 (last) of the changes to enable KEP #1797 and addresses #91036
2020-06-14 21:26:27 -04:00
Kubernetes Prow Robot
0adf8a48e0
Merge pull request #91789 from MHBauer/raise-dockershim-error
show error when running dockershim
2020-06-12 10:48:10 -07:00
Kubernetes Prow Robot
bc9c5afaf0
Merge pull request #90853 from kumarvin123/feature/IPv6DualStackProxy
KubeProxy and DockerShim changes for Ipv6 dual stack support on Windows
2020-06-11 19:07:55 -07:00
Kubernetes Prow Robot
983395fb85
Merge pull request #91885 from iamchuckss/test-throttling-image-service
Add test coverage for throttledImageService
2020-06-10 17:14:08 -07:00
Kubernetes Prow Robot
9089568465
Merge pull request #91780 from liggitt/csr-v1-rotate-kubelet-client
CSR v1 - promote RotateKubeletClientCertificate to GA
2020-06-10 17:13:24 -07:00
Morgan Bauer
38a1d34401
show error when running dockershim
The error returned when running the dockershim is not checked.
When running dockerless, we should show the existing error.
2020-06-10 17:07:48 -07:00
Vinod K L Swamy
ac3f87346f
KubeProxy and DockerShim changes for Ipv6 dual stack support on Windows
Signed-off-by: Vinod K L Swamy <vinodko@microsoft.com>
2020-06-10 15:36:48 -07:00
Kubernetes Prow Robot
507cc20404
Merge pull request #91754 from liggitt/csr-v1-client-go-manager
CSR v1 - switch client-go certificate manager utility to v1 by default
2020-06-10 04:39:52 -07:00
Kubernetes Prow Robot
4c5167a152
Merge pull request #88306 from YuikoTakada/fix_non_aschii_kubelet_qos
Fix non-ascii characters in pkg/kubelet/qos/doc.go
2020-06-10 04:38:08 -07:00
Jordan Liggitt
a298c14f18 Switch cert manager to v1 CSR API by default, falling back to v1beta1 2020-06-10 02:30:54 -04:00
Wen Gao
b21b298074 add arg for noderesourcesfit plugin to support ignore a group of extended resources 2020-06-10 10:52:54 +08:00
Kubernetes Prow Robot
e50a46459b
Merge pull request #91303 from SergeyKanzhelev/fixLinterInKebeletContainer
Fix golint failures for kubelet/container
2020-06-09 14:48:18 -07:00
Amim Knabben
0ed41c3f10 Deprecating --bootstrap-checkpoint-path flag 2020-06-09 15:27:01 -04:00
zhipengzuo
bc1e7c6958 add namespaces info for logPrefix 2020-06-09 20:36:09 +08:00
iamchuckss
2ff95f0d6a Add test coverage for throttledImageService 2020-06-09 07:36:40 +08:00
Jordan Liggitt
71d77b54fd Promote RotateKubeletClientCertificate to GA 2020-06-05 18:45:01 -04:00
Kubernetes Prow Robot
8ce1b535ee
Merge pull request #80831 from odinuge/hugetlb-pagesizes-cleanup
Add support for removing unsupported huge page sizes
2020-06-04 23:41:43 -07:00
Kubernetes Prow Robot
860837c81e
Merge pull request #91624 from hase1128/migrate-kubelet-infos
Migrate klog to klog.InfoS in pkg/kubelet
2020-06-04 13:52:27 -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
Kubernetes Prow Robot
dcbdf1a7e1
Merge pull request #91275 from knabben/kubelet-node-status-image
Moving Kubelet --node-status-max-images flag to configuration
2020-06-02 18:10:45 -07:00
Jin Hase
e6c1935355 Change status to status.Phase for removing unnecessary status information 2020-06-02 18:07:37 +09:00
Kubernetes Prow Robot
7bd4c53b27
Merge pull request #91630 from liggitt/kube-apiserver-kubelet-https
Mark --kubelet-https deprecated, unconditionally use https for apiserver->kubelet connections
2020-06-02 02:02:14 -07:00
Kubernetes Prow Robot
5fb9e35e57
Merge pull request #90191 from liggitt/csr-status
CSR condition status, lastTransitionTime, versioned validation
2020-06-01 23:34:15 -07:00
Jordan Liggitt
2e8461a5bc Mark --kubelet-https deprecated, unconditionally use https for apiserver->kubelet connections 2020-06-01 20:54:49 -04:00
Kubernetes Prow Robot
5bcc33ee94
Merge pull request #91569 from squeed/block-localnet
kubelet: block non-forwarded packets from crossing the localhost boundary
2020-06-01 13:10:28 -07:00
Jin Hase
573e5c6b2f Migrate klog to klog.InfoS in pkg/kubelet 2020-06-01 19:36:55 +09:00
Kubernetes Prow Robot
1d566466cf
Merge pull request #91500 from deads2k/guarantee-service
reduce race risk in kubelet for missing KUBERNETES_SERVICE_HOST
2020-05-29 15:21:33 -07:00
David Eads
4da0e64bc1 reduce race risk in kubelet for missing KUBERNETES_SERVICE_HOST 2020-05-29 17:11:19 -04:00
Casey Callendrello
8bed088224 kubelet: block non-forwarded packets from crossing the localhost boundary
We set route_localnet so that host-network processes can connect to
<127.0.0.1:NodePort> and it still works. This, however, is too
permissive.

So, block martians that are not already in conntrack.

See: #90259
Signed-off-by: Casey Callendrello <cdc@redhat.com>
2020-05-29 17:35:50 +02:00
SataQiu
f1729b06d7 add duration to image pulling event 2020-05-29 15:01:02 +08:00
Kubernetes Prow Robot
99c50dfd3c
Merge pull request #85225 from DataDog/eric.mountain/cleanup_refmanager_master
Removes container RefManager
2020-05-28 16:37:15 -07:00
Jordan Liggitt
94fd1d76ca Switch issued check to inspect certificate length 2020-05-28 12:20:40 -04:00
lo24
cda593e822 fix TestValidateNodeIPParam: break was being used instead of continue 2020-05-28 13:47:33 +00:00
Kubernetes Prow Robot
03cd30b9d7
Merge pull request #90494 from knabben/kubelet-provider
Migrating Kubelet --enable-server and --provider-id flags to config
2020-05-26 19:12:42 -07:00
Kubernetes Prow Robot
0e37bcce2c
Merge pull request #88385 from tallclair/node-reviews
Remove tallclair from some OWNERS files
2020-05-24 20:23:11 -07:00
liuxu
2367569f13 fix if don't set ephemeral-storage limit emptyDir's sizeLimit doesn't work 2020-05-23 13:36:56 +08:00
Kubernetes Prow Robot
cdbd07f64e
Merge pull request #90282 from gaurav1086/kubelet_nodestatus_remove_check
[kubelet] nodestatus: remove map nil check
2020-05-21 22:42:38 -07:00
Amim Knabben
f6246aba6e Moving Kubelet --node-status-max-images flag to configuration 2020-05-21 22:37:01 -04:00
Kubernetes Prow Robot
b98d9407cf
Merge pull request #91207 from iamchuckss/fixed-width-log-timestamps
Fix log timestamps to maintain a fixed width
2020-05-21 18:20:37 -07:00
Jordan Liggitt
591e0043c8 Revert "Merge pull request 89667 from kmala/kubelet"
This reverts commit fa785a5706, reversing
changes made to cf13f8d994.
2020-05-21 13:30:14 -04:00
Kubernetes Prow Robot
c579a3279f
Merge pull request #86005 from grnhse/raise-kubelet-node-status-verbosity
Fix kubelet_node_status log spam
2020-05-20 22:46:35 -07:00
Sergey Kanzhelev
a4bfc732f7 minor correction in comments 2020-05-21 04:15:44 +00:00
Sergey Kanzhelev
4e94144d1e Fix golint failures for kubelet/container 2020-05-20 19:01:23 +00:00
Davanum Srinivas
c7e79d2048
fix import restrictions and BUILD
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-05-20 10:57:47 -04:00
Davanum Srinivas
e049e594cd
Copy util directory for use in cri/remote package
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-05-20 10:57:47 -04:00
Davanum Srinivas
0608e8be25
update bazel BUILD files
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-05-20 10:57:47 -04:00
Davanum Srinivas
5692926914
Move packages for slightly better UX for consumers
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
2020-05-20 10:57:46 -04:00
Kubernetes Prow Robot
fa785a5706
Merge pull request #89667 from kmala/kubelet
Check for sandboxes before deleting the pod from apiserver
2020-05-19 23:40:18 -07:00
iamchuckss
b5a02c4190 Fix log timestamps to be displayed in fixed width 2020-05-19 13:07:56 +08:00
Kubernetes Prow Robot
036fcda230
Merge pull request #89412 from coderanger/fix-kubelet-method-metrics
Apply the same style of fix as #87913 but for HTTP methods too.
2020-05-18 17:43:36 -07:00
Kubernetes Prow Robot
f4112710f5
Merge pull request #90061 from marosset/runtimehandler-image-spec-annotations
Add annotations to CRI ImageSpec objects
2020-05-18 16:29:36 -07:00
Kubernetes Prow Robot
55d71532c0
Merge pull request #81165 from johscheuer/update-traffic-shaping-docs
Update internal traffic shaping docs
2020-05-17 03:01:35 -07:00
Kubernetes Prow Robot
5bace30840
Merge pull request #91148 from liggitt/kubelet-client-metric
Add kubelet_certificate_manager_client_ttl_seconds gauge
2020-05-16 19:00:24 -07:00
Kubernetes Prow Robot
b170451caa
Merge pull request #90183 from dims/update-kubernetes-to-klog-v2
Update kubernetes to klog v2
2020-05-16 18:59:51 -07:00
Kubernetes Prow Robot
f011430e85
Merge pull request #84599 from mrobson/log-destroy
Errors from cgroup destroy are swallowed. Log error at warning level.
2020-05-16 18:59:36 -07:00
Amim Knabben
8459c9b6f4 Moving enable-server and provider-id 2020-05-16 21:34:13 -04:00
Kubernetes Prow Robot
cb493760d8
Merge pull request #89730 from saschagrunert/sprintf
Remove unnecessary sprintf in node status tests
2020-05-16 16:09:50 -07:00
Kubernetes Prow Robot
42fa1c081f
Merge pull request #88568 from RainbowMango/pr_cleanup_resource_metrics_ut
Clean up duplicate code and remove import cycle.
2020-05-16 16:09:36 -07:00
Kubernetes Prow Robot
9769e0f5da
Merge pull request #90008 from gavinfish/scheduler-utilparsers
Scheduler: remove direct import to /pkg/util/parsers
2020-05-16 07:35:49 -07:00
Kubernetes Prow Robot
ac5a6aced2
Merge pull request #89681 from iobuf/cleanup-kubelet
[pkg/kubelet]: make func a little comfortable
2020-05-16 07:35:36 -07:00
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
Kubernetes Prow Robot
e5b8e3ae19
Merge pull request #91106 from RobbinBaauw/fix-fsstats-tag
Add inline tag to FsStats
2020-05-15 23:02:32 -07:00
Jordan Liggitt
2408d8101f Fix kubelet client certificate gauge 2020-05-15 12:57:34 -04:00
Kubernetes Prow Robot
8a9206c9b2
Merge pull request #91046 from wawa0210/remove-beta-os-label
kubelet no longer registers "beta.kubernetes.io/os" and "beta.kubernetes.io/arch" node labels to apiserver
2020-05-15 02:48:58 -07:00
Kubernetes Prow Robot
96e13de777
Merge pull request #88980 from tedyu/evict-delay-sorting
Delay sorting of evictUnits slice in kuberuntime_gc
2020-05-14 21:24:58 -07:00
Kubernetes Prow Robot
2b00dd8536
Merge pull request #90409 from rphillips/fixes/add_logging_around_pod_container_deletor
add logging around pod_container_deletor DeleteContainer
2020-05-14 13:38:58 -07:00
Robbin Baauw
77a2a72541
Add inline tag to FsStats
Co-authored-by: Victor Roest <victor@xirion.net>
2020-05-14 14:23:36 +02:00
Kubernetes Prow Robot
dc1934e078
Merge pull request #90477 from rphillips/feat/add_tracing_to_remote_runtime
kubelet: add remote_runtime tracing at log level 10
2020-05-14 00:46:22 -07:00
Kubernetes Prow Robot
f975b4b0df
Merge pull request #91066 from rphillips/fixes/exec-probe_log
kubelet: tweak exec-probe log statement to be more concise
2020-05-13 22:14:35 -07:00
Kubernetes Prow Robot
0d0c400715
Merge pull request #91004 from cwdsuzhou/May/relplace_log
Use klog to replace log to keep them in consistence
2020-05-13 15:59:33 -07:00
Kubernetes Prow Robot
4339ac30a0
Merge pull request #90554 from vboulineau/vboulineau/fix_win_stats_init_containers
kubelet: fix `/stats/summary` endpoint on Windows when init-containers are present on the node
2020-05-13 15:58:51 -07:00
Kubernetes Prow Robot
2ca3347dc0
Merge pull request #90499 from knabben/kubelet-testing-flags
Deprecating Kubelet not used testing flags
2020-05-13 15:58:37 -07:00
Ryan Phillips
348d9941b1 kubelet: tweak exec-probe log statement to be more concise 2020-05-13 11:42:43 -05:00
wawa0210
54c0f8b677
Remove the 'beta' version of the node label (os and arch types) 2020-05-13 22:51:52 +08:00
Kubernetes Prow Robot
fb3009c3c0
Merge pull request #86034 from tahsinrahman/kubeletconfig-tests
Add tests for KubeletConfig
2020-05-13 00:18:26 -07:00
caiweidong
5ed8fb690c Use klog to replace log to keep them in consistence 2020-05-12 13:49:10 +08:00
Kubernetes Prow Robot
e26af96b8e
Merge pull request #90951 from mattjmcnaughton/mattjmcnaughton/clarify-dockershim-no-docker-error-message
Clarify `kubelet_dockershim_nodocker` error message
2020-05-11 18:08:42 -07:00
Kubernetes Prow Robot
751fe16b93
Merge pull request #90927 from BenTheElder/unit-shmunit
remove oom TestStartingWatcher ""unit"" test
2020-05-11 18:08:28 -07:00
Tim Allclair
029a144ae9 Remove tallclair from some OWNERS files 2020-05-11 11:44:38 -07:00
mattjmcnaughton
1a63e6fead
Clarify kubelet_dockershim_nodocker error message
Clarify the error message returned when trying to use the docker runtime
on a Kubelet that was compiled without Docker.

We removed the "w/" and "w/o", which can be confusing abbreviations, and
also add slightly more detail on the actual error.
2020-05-10 10:22:56 -04:00
Kubernetes Prow Robot
ba35704b51
Merge pull request #81443 from mikedanese/socks5
rest.Config: support configuring an explict proxy URL
2020-05-10 06:05:50 -07:00
Paulo Gomes
6db5b5c50f
Add seccomp least privilege for docker sandbox 2020-05-10 11:52:42 +01:00
Kubernetes Prow Robot
423c17d859
Merge pull request #90086 from rvillablanca/fix/handle-error-parseform
Handling error returned by request.Request.ParseForm()
2020-05-09 22:07:50 -07:00
Benjamin Elder
c6c68a73e1 remove oom TestStartingWatcher ""unit"" test 2020-05-08 23:25:28 -07:00
Md Tahsin Rahman
ea15f60328 Add tests for KubeletConfig 2020-05-09 00:06:16 +08:00
mattjmcnaughton
49fc82f7ab
Ensure we only run the cadvisor/docker init in !dockerless
We do not want to run the `cadvisor/docker` init when we are using the
dockerless build tags. We can ensure this by isolating into a separate
file with the proper build tag constraints.
2020-05-07 17:18:51 -04:00
mattjmcnaughton
29fa1f4566
Fix the verify job
Small changes to fix the verify job. Add the proper headers, fix lint
errors, etc...
2020-05-07 17:18:50 -04:00
mattjmcnaughton
b36f637f0d
Add dockerless tags to all files in dockershim
As the final step, add the `dockerless` tags to all files in the
dockershim. Using `-tags=dockerless` in `go build`, we can compile
kubelet without the dockershim.

Once cadvisor no longer depends on `docker/docker`, compiling with
`-tags=dockerless` should be sufficient to compile the Kubelet w/o a
dependency on `docker/docker`.
2020-05-07 17:18:50 -04:00
mattjmcnaughton
7fb6c51822
Move DockerLegacyService interface out of pkg/kubelet/dockershim
DockerLegacyService interface is used throughout `pkg/kubelet`.
It used to live in the `pkg/kubelet/dockershim` package. While we
would eventually like to remove it entirely, we need to give users some form
of warning.

By including the interface in
`pkg/kubelet/legacy/logs.go`, we ensure the interface is
available to `pkg/kubelet`, even when we are building with the `dockerless`
tag (i.e. not compiling the dockershim).
While the interface always exists, there will be no implementations of the
interface when building with the `dockerless` tag. The lack of
implementations should not be an issue, as we only expect `pkg/kubelet` code
to need an implementation of the `DockerLegacyService` when we are using
docker. If we are using docker, but building with the `dockerless` tag, than
this will be just one of many things that breaks.

`pkg/kubelet/legacy` might not be the best name for the package... I'm
very open to finding a different package name or even an already
existing package.
2020-05-07 17:18:49 -04:00
mattjmcnaughton
34c8f51dcb
Remove all uses of dockershim from cmd/kubelet
We can remove all uses of `dockershim` from `cmd/kubelet`, by just
passing the docker options to the kubelet in their pure form, instead of
using them to create a `dockerClientConfig` (which is defined in
dockershim). We can then construct the `dockerClientConfig` only when we
actually need it.
2020-05-07 17:18:49 -04:00
mattjmcnaughton
e0e6d54cdf
Extract running Dockershim into own file
Extract a `runDockershim` function into a file outside of `kubelet.go`.
We can use build tags to compile two separate functions... one which
actually runs dockershim and one that is a no-op.
2020-05-07 17:18:48 -04:00
mattjmcnaughton
53adde65ce
Remove ExperimentalDockershim from kubelet
Remove one of two uses of Dockershim in `cmd/kubelet`. The other is for
creating a docker client which we pass to the Kubelet... we will handle
that refactor in a separate diff.

I'm fairly confident, though need to double check, that no one is
actually using this experimental dockershim behavior. If they are, I
think we will want to find a new way to support it (that doesn't require
using the Kubelet only to launch Dockershim).
2020-05-07 17:18:48 -04:00
Mike Danese
652a48d2e7 wire up proxier in spdy transport
and delete useless function
2020-05-07 09:13:58 -07:00
Kubernetes Prow Robot
dc6c640a12
Merge pull request #90375 from cici37/removeConfigz
move pkg/util/configz to k8s.io/component-base
2020-05-04 13:46:09 -07:00
Vincent Boulineau
3bff11244b
kubelet: fix /stats/summary endpoint on Windows when init-containers are present on the node
Following changes in #87730, Kubelet is directly hcsshim to gather stats.
However, unlike `docker stats` API that was used before, hcsshim does not
keep information about exited containers.

When the Kubelet lists containers (`docker_container.go:ListContainers()`),
it sets `All: true`, retrieving non-running containers.

When docker stats is called with such container id, it'll return a valid JSON
with all values set to 0. The non-running containers are filtered later on in the process.

When the hcsshim is called with such container id, it'll return an error, effectively
stopping the stats retrieval for all containers.
2020-05-04 14:42:02 +02:00
Kubernetes Prow Robot
f372c5417b
Merge pull request #90628 from liggitt/pod-ip-status
Fix podIP validation
2020-04-30 19:30:07 -07:00
Amim Knabben
fe9eb1ba46 Migrating Kubelet testing flags to configuration 2020-04-30 22:12:39 -04:00
Jordan Liggitt
23e9fb1bb5 Fix podIP validation 2020-04-30 19:49:45 -04:00
cici37
7f4d19167e Move pkg/util/configz to k8s.io/component-base 2020-04-29 12:17:25 -07:00
Kubernetes Prow Robot
961a5ed144
Merge pull request #90380 from spiffxp/import-boss-test-files
Update import-boss files to yaml, include test files in CI job
2020-04-28 15:58:24 -07:00
Kubernetes Prow Robot
f7907083c2
Merge pull request #89160 from tedyu/symlink-first-seen
Remove potentially unhealthy symlink only for dead containers
2020-04-28 09:58:07 -07:00
Aaron Crickenberger
a7af20922f use forbiddenPrefixes instead of allowedPrefixes 2020-04-28 08:41:36 -07:00
Aaron Crickenberger
f306a0dbb4 convert .import-restrictions to yaml
yaml has comments, so we can explain why we have certain rules or
certain prefixes

for those files that weren't already commented yaml, I converted them to
yaml and took a best guess at comments based on the PRs that introduced
or updated them
2020-04-28 08:41:36 -07:00
Kubernetes Prow Robot
7fdc1275d9
Merge pull request #90377 from cbf123/container_cpuset_fixup_2
Fix exclusive CPU allocations being deleted at container restart
2020-04-27 13:40:04 -07:00
Kubernetes Prow Robot
561b2aba94
Merge pull request #90419 from klueska/upstream-update-reusable-cpus-strategy
Update strategy used to reuse CPUs from init containers in CPUManager
2020-04-27 12:09:23 -07:00
Chris Friesen
ab5870d808 Fix exclusive CPU allocations being deleted at container restart
The expectation is that exclusive CPU allocations happen at pod
creation time. When a container restarts, it should not have its
exclusive CPU allocations removed, and it should not need to
re-allocate CPUs.

There are a few places in the current code that look for containers
that have exited and call CpuManager.RemoveContainer() to clean up
the container.  This will end up deleting any exclusive CPU
allocations for that container, and if the container restarts within
the same pod it will end up using the default cpuset rather than
what should be exclusive CPUs.

Removing those calls and adding resource cleanup at allocation
time should get rid of the problem.

Signed-off-by: Chris Friesen <chris.friesen@windriver.com>
2020-04-27 11:36:54 -06:00
drfish
0b715ea690 Scheduler: remove direct import to /pkg/util/parsers 2020-04-26 23:41:52 +08:00
Ryan Phillips
aecddc9f13 kubelet: add remote_runtime tracing at log level 10 2020-04-24 17:37:27 -05:00
Kubernetes Prow Robot
7297fbd0ce
Merge pull request #90413 from PurelyApplied/nil-expiry
Improve error message when refresh token expiry is nil.
2020-04-24 15:32:07 -07:00
Kubernetes Prow Robot
f8297af392
Merge pull request #90284 from wawa0210/kubelet-nodename-clean
Remove duplicate calculation nodename、hostname、hostnameOverridden when kubelet is initialized
2020-04-24 12:15:34 -07:00
Kubernetes Prow Robot
30cefca5a6
Merge pull request #89128 from vincent178/move-runonce-kubeletconfiguration
move runonce from flag to config
2020-04-23 17:20:07 -07:00
wawa0210
40da2c521a
Remove duplicate calculation nodename 、hostname 、hostnameOverridden 2020-04-24 07:49:33 +08:00
Patrick Rhomberg
5ea1cef4c5 gofmt fix. 2020-04-23 23:32:04 +00:00
Patrick Rhomberg
a262b2762a Improve error message when refresh token expiry is nil.
Add test coverage for this case.
2020-04-23 20:52:58 +00:00
Kevin Klues
751b9f3e13 Update strategy used to reuse CPUs from init containers in CPUManager
With the old strategy, it was possible for an init container to end up
running without some of its CPUs being exclusive if it requested more
guaranteed CPUs than the sum of all guaranteed CPUs requested by app
containers. Unfortunately, this case was not caught by our unit tests
because they didn't validate the state of the defaultCPUSet to ensure
there was no overlap with CPUs assigned to containers. This patch
updates the strategy to reuse the CPUs assigned to init containers
across into app containers, while avoiding this edge case. It also
updates the unit tests to now catch this type of error in the future.
2020-04-23 20:27:43 +00:00
Ryan Phillips
a464299e97 add logging around pod_container_deletor DeleteContainer 2020-04-23 09:54:01 -05:00
Kubernetes Prow Robot
3e2ae631b4
Merge pull request #90209 from ZP-AlwaysWin/dev
Repair description
2020-04-23 03:57:59 -07:00
Kubernetes Prow Robot
168686a0ab
Merge pull request #90314 from tangcong/fix-kubelet-staticcheck-err
fix kubelet stats staticcheck error
2020-04-21 20:56:05 -07:00
Ted Yu
18e9f33fc6 Remove unhealthy symlink only for dead containers
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
2020-04-21 12:30:51 -07:00
Kubernetes Prow Robot
13561c94e5
Merge pull request #90289 from tanjunchen/fix-comment-20200420
pkg/kubelet/remote/remote_runtime.go:fix the incorrect klog comment
2020-04-21 09:17:27 -07:00
tangcong
2b984b3e3a fix kubelet stats staticcheck error 2020-04-21 07:16:58 +08:00
Kubernetes Prow Robot
d92fdebd85
Merge pull request #89897 from giuseppe/test-e2e-node
kubelet: fix e2e-node cgroups test on cgroup v2
2020-04-20 15:54:12 -07:00
marosset
90367729a3 Adding/updating kubelet/kuberuntime tests 2020-04-20 22:25:05 +00:00
tanjunchen
21039d5bd3 pkg/kubelet/remote/remote_runtime.go:fix the incorrect klog comment 2020-04-20 09:55:40 +08:00
Gaurav Singh
5ed70c66e8 [kubelet] nodestatus: remove slice nil check 2020-04-19 11:16:21 -04:00
marosset
03479e4d12 kubelet - adding pod annotations to various image calls to get runtime-handler info to CRI 2020-04-17 23:57:09 +00:00
ZP-AlwaysWin
5796b7a32e Repair description 2020-04-17 09:36:38 +08:00
Rodrigo Villablanca
1014d307a5 After run ./hack/update-bazel.sh 2020-04-15 09:24:54 -04:00
Kubernetes Prow Robot
d0183703cb
Merge pull request #90059 from ahg-g/ahg-nodeinfo2
Cleanup obsolete NodeInfo methods
2020-04-14 17:32:04 -07:00
Kubernetes Prow Robot
6c499314cd
Merge pull request #88480 from savitharaghunathan/kubelet_flag_migration_1
Kubelet flag migration - Part 1
2020-04-14 12:33:39 -07:00
Abdullah Gharaibeh
d6522e0e74 rename framework pkg with schedulerframework for all instances under pkg/kubelet 2020-04-14 14:24:07 -04:00
Kubernetes Prow Robot
105c0c6951
Merge pull request #88970 from mysunshine92/correct-NodeAllocatableRoot
fix function NodeAllocatableRoot
2020-04-14 11:04:13 -07:00
Kubernetes Prow Robot
342d328064
Merge pull request #89934 from tedyu/unregister-plugin
Simplify the unregistration of csiplugin
2020-04-13 16:21:11 -07:00
Ted Yu
1001be85ad Simplify unregistration of csiplugin
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
2020-04-13 15:04:52 -07:00
vincent178
745b742de5 move runonce from flag to config 2020-04-14 06:00:43 +08:00
Keerthan Reddy,Mala
9b9cf33771 fake remote runtime should call correct method on remove pod sandbox 2020-04-13 14:36:35 -07:00
Keerthan Reddy,Mala
70e2559aca use runtime sandbox status instead of calling cri 2020-04-13 14:36:34 -07:00
Keerthan Reddy,Mala
c24349e9f2 update the build file for bazel 2020-04-13 14:36:34 -07:00
Keerthan Reddy,Mala
1e42737e58 add unit tests 2020-04-13 14:36:34 -07:00
Keerthan Reddy,Mala
aae8a2847a Check for sandboxes before deleting the pod from apiserver 2020-04-13 14:36:34 -07:00
Rodrigo Villablanca
ae603b8ef1 Add some testing 2020-04-13 12:47:07 -04:00
Rodrigo Villablanca
0972c9ba4d Improvements 2020-04-13 12:47:07 -04:00
Rodrigo Villablanca
a68482290d Handling error returned by request.Request.ParseForm() 2020-04-13 12:47:07 -04:00
Kubernetes Prow Robot
6239abe698
Merge pull request #89225 from andrewsykim/apparmor-api
move apparmor annotation constants to k8s.io/api/core/v1
2020-04-12 19:11:50 -07:00
Abdullah Gharaibeh
bed9b2f23b Cleanup obsolete NodeInfo methods 2020-04-12 18:13:46 -04:00
Tim Hockin
9551ecb7c3 Cleanup: Change "Ip" to "IP" in func and var names 2020-04-10 15:29:50 -07:00
Tim Hockin
efb24d44c6 Rename iptables IsIpv6 to IsIPv6 2020-04-10 15:29:50 -07:00