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9854 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
4bbf4111e2 Merge pull request #92507 from ingvagabund/staging-library-go 
Initialize k8s.io/component-helpers staging repository
 2020-10-12 10:30:48 -07:00
Jan Chaloupka
274c536da3 Removing GetPodPriority from pkg/api and importing PodPriority from k8s.io/component-helpers 2020-10-11 21:40:11 +02:00
Kubernetes Prow Robot
3e36ac3093 Merge pull request #95378 from danwinship/fix-dual-stack-canaries 
fix kubelet iptables monitoring on dual-stack
 2020-10-09 19:38:59 -07:00
Dan Winship
55e6eebae2 kubelet: fix iptables setup under dual-stack 
Fix stupid golang loop variable closure thing.

Also, if we fail to initially set up the rules for one family, don't
try to set up a canary. eg, on the CI hosts, the kernel ip6tables
modules are not loaded, so any attempt to call ip6tables will fail.
Just log those errors once at startup rather than once a minute.
 2020-10-09 11:59:32 -04:00
Anderson Queiroz
8c724d7933 cleanup: fix golint errors in /pkg/kubelet/stats 2020-10-08 21:59:42 +02:00
Dan Winship
971477d9b5 kubelet: Set dual-stack hostNetwork pod IPs on dual-stack nodes 
Add nodeutil.GetNodeHostIPs to return dual-stack node IPs (in
dual-stack clusters), and make kubelet use it.
 2020-10-07 17:26:04 -04:00
Dan Winship
75242fce7a kubelet: allow specifying dual-stack node IPs on bare metal 
Discussion is ongoing about how to best handle dual-stack with clouds
and autodetected IPs, but there is at least agreement that people on
bare metal ought to be able to specify two explicit IPs on dual-stack
hosts, so allow that.
 2020-10-07 17:25:54 -04:00
Dan Winship
2680095414 kubelet: Remove unnecessary sorting in NodeAddress tests 
Several of the tests in TestNodeAddress() were no-ops because the test
code was only testing that NodeAddresses() returned all of the
expected addresses, but not testing that it was returning them in the
correct order.

The order that NodeAddresses() returns addresses in is very important,
so fix the tests to actually test it.

One existing test ("NodeIP is external") had its expectedAddresses in
the wrong order, but it seems clear from the name of the test that
this isn't actually what it expected.

Also, previously testKubeletHostname was "127.0.0.1" which ended up
interacting weirdly with the IPv4-vs-IPv6 sorting code in a way that
made some of the test results confusing if you didn't realize that
testKubeletHostname was an IPv4 address. Fix that by making it an
actual hostname instead, which then preserves the expected sorting.
 2020-10-07 17:25:25 -04:00
Kubernetes Prow Robot
2ad48d384d Merge pull request #95364 from deads2k/pending-pods 
set lastterminationstate for container status even when CRI fails to return termination (or any) data
 2020-10-07 09:28:16 -07:00
David Eads
e0516a3e90 set lastterminationstate for container status even when CRI fails to return termination (or any) data 2020-10-07 11:26:53 -04:00
Kubernetes Prow Robot
13be1cb571 Merge pull request #94474 from danwinship/dual-stack-kubelet-iptables 
DualStack: kubelet: do dual-stack iptables rules
 2020-10-07 01:20:42 -07:00
Kubernetes Prow Robot
0969e666dc Merge pull request #93066 from AnishShah/network-plugin-metrics 
kubelet: add operations count and error count metrics to network plugin manager
 2020-10-05 15:16:19 -07:00
Anish Shah
1b9885d897 add unit tests for network plugin manager metrics 2020-10-05 12:07:32 -07:00
Dan Winship
9a7afa69ef kubelet: do dual-stack iptables rules 
When the dual-stack feature gate is enabled, set up dual-stack
iptables rules. (When it is not enabled, preserve the traditional
behavior of setting up IPv4 rules only, unless the user explicitly
passed an IPv6 --node-ip.)
 2020-10-03 07:46:02 -04:00
Dan Winship
e91a8f9864 kubelet: remove some redundant iptables option checking 
These were already fatal errors in NewMainKubelet()
 2020-09-30 09:37:53 -04:00
brianpursley
52cd3252d6 Add unit tests for ReadLogs 2020-09-28 08:20:05 -04:00
Kubernetes Prow Robot
e92f8c8457 Merge pull request #94911 from wawa0210/fix-94898 
Enhance log information of verifyRunAsNonRoot, add pod, container information
 2020-09-24 13:57:25 -07:00
Kubernetes Prow Robot
d19aec8bf1 Merge pull request #92985 from serathius/summary 
Move Kubelet Summary API to staging directory
 2020-09-22 22:30:08 -07:00
Kubernetes Prow Robot
e6444e01ba Merge pull request #94494 from SergeyKanzhelev/hostportConflicts 
Allow to map the same container port to different host ports
 2020-09-22 12:23:40 -07:00
Marek Siarkowicz
7d309e0104 Move Kubelet Summary API to staging repo 2020-09-22 18:23:28 +02:00
Kubernetes Prow Robot
402b94f313 Merge pull request #91469 from kinvolk/rata/fix-kubelet-log-msg 
Fix kubelet log message when starting a container
 2020-09-21 22:28:46 -07:00
Kubernetes Prow Robot
82d924cea5 Merge pull request #94840 from dashpole/update_owners 
Move dashpole to emeritus in kubelet
 2020-09-21 21:23:02 -07:00
Kubernetes Prow Robot
6ac2930ef0 Merge pull request #94574 from auxten/pkg-kubelet-staticchecks 
Fix pkg/kubelet static checks
 2020-09-21 21:22:47 -07:00
Kubernetes Prow Robot
48329e7d91 Merge pull request #71269 from DeliangFan/adjust_oom_score_adj 
Set the oom_score_adj of guaranteed pod to -997
 2020-09-21 19:40:47 -07:00
Kubernetes Prow Robot
dd466bccde Merge pull request #94527 from brahmaroutu/mount-utils-2 
Change code to use  staging/k8s.io/mount-utils
 2020-09-21 17:46:47 -07:00
wawa0210
be1c85d915 Enhance the prompt information of verifyRunAsNonRoot, add pod, container information 2020-09-22 08:10:54 +08:00
Kubernetes Prow Robot
b86e725694 Merge pull request #91785 from mattcary/filtereddial 
Specify a DialContext in storage plugin clients
 2020-09-18 15:08:27 -07:00
knight42
808867ba2f test(kubelet): deflake TestRotateShutsDownConnections 
Signed-off-by: knight42 <anonymousknight96@gmail.com>
 2020-09-18 16:52:58 +08:00
Matthew Cary
299a296c7a update-bazel 
Change-Id: Iebc99ee13587f0cd4c43ab85c7295d458d679d1e
 2020-09-18 00:44:39 +00:00
Matthew Cary
f2e23afcf1 Adds filtering of hosts to DialContexts. 
The provided DialContext wraps existing clients' DialContext in an attempt to
preserve any existing timeout configuration. In some cases, we may replace
infinite timeouts with golang defaults.

- scaleio: tcp connect/keepalive values changed from 0/15 to 30/30
- storageos: no change
 2020-09-18 00:07:32 +00:00
Matthew Cary
74dbf274d9 update storageos vendor for FilteredDial change 2020-09-18 00:07:32 +00:00
Srini Brahmaroutu
fbe5daed73 Change code to use staging/k8s.io/mount-utils 2020-09-16 21:51:24 -07:00
Kubernetes Prow Robot
09b3f6dbb3 Merge pull request #93214 from trashhalo/prefer-error 
test: prefer NoError/Error over Nil/NotNil
 2020-09-16 15:10:45 -07:00
David Ashpole
0ffc149ccc move dashpole to emeritus in kubelet 2020-09-16 11:52:35 -07:00
Kubernetes Prow Robot
fd9828b02a Merge pull request #92632 from RenaudWasTaken/move-podresources-api 
Move external facing podresources apis to staging
 2020-09-15 10:04:07 -07:00
Renaud Gaubert
4eadf40448 Run gofmt 
Signed-off-by: Renaud Gaubert <rgaubert@nvidia.com>
 2020-09-15 06:22:44 -07:00
Renaud Gaubert
ba95a8c641 run hack/update-vendor.sh 
Signed-off-by: Renaud Gaubert <rgaubert@nvidia.com>
 2020-09-15 05:13:33 -07:00
Renaud Gaubert
60304452ff Move podresources api to k8s.io/kubelet/pkg/apis 
Signed-off-by: Renaud Gaubert <rgaubert@nvidia.com>
 2020-09-15 05:13:33 -07:00
wawa0210
995d654167 ingore apparmor on non Linux operating systems. 2020-09-15 17:30:44 +08:00
Kubernetes Prow Robot
73dda0af5d Merge pull request #92355 from wawa0210/fix-91482 
fix windows container root validate
 2020-09-14 10:42:59 -07:00
auxten
611ddc10b0 Fix misusage of RLock in timeCache lru.Cache.Get() 2020-09-13 21:08:19 +08:00
Kubernetes Prow Robot
a33f6b44e9 Merge pull request #94687 from karan/cfs-flag-warn 
Non-zero cfs quota period duration requires feature flag
 2020-09-11 22:28:57 -07:00
Karan Goel
a49760bfce Non-zero cfs quota period duration requires feature flag 2020-09-11 08:00:05 -07:00
Kubernetes Prow Robot
119c94214c Merge pull request #93931 from SataQiu/fix-kubelet-swap-20200812 
kubelet: assume that swap is disabled when /proc/swaps does not exist
 2020-09-11 04:20:14 -07:00
Kubernetes Prow Robot
f5a42d69c9 Merge pull request #93475 from ravisantoshgudimetla/fix-kubelet-scc 
Strip unnecessary security contexts on Windows
 2020-09-10 18:14:14 -07:00
Kubernetes Prow Robot
88512be213 Merge pull request #92817 from kmala/kubelet 
Check for sandboxes before deleting the pod from apiserver
 2020-09-10 07:27:45 -07:00
Kubernetes Prow Robot
5566dc93c4 Merge pull request #94508 from andrewsykim/remove-cni-alpha 
kubelet: remove alpha warnings for CNI flags
 2020-09-09 09:07:08 -07:00
Davanum Srinivas
d63dd5fe4d Deprecate Dockershim 
Start the clock on removing dockershim in a subsequent release

Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-09-09 10:08:07 -04:00
Kubernetes Prow Robot
293a53f2c0 Merge pull request #94140 from derekwaynecarr/pid-ga 
Promote PidLimits to GA
 2020-09-09 06:35:52 -07:00
Kubernetes Prow Robot
8728450be1 Merge pull request #94179 from ddymko/golint-fix-azuredd 
fix golint for pkg/volume/azure_dd
 2020-09-08 12:29:53 -07:00