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7764 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
be1574b741
Merge pull request #83196 from zouyee/cmq 
using online file instead to fix NUMA nodes init
 2019-09-27 22:51:39 -07:00
Kubernetes Prow Robot
67d750bb28
Merge pull request #81916 from hwdef/fix-typo-pkg 
fix typo in pkg
 2019-09-26 08:35:24 -07:00
zouyee
b1f6974f7b using online instead to fix kubelet service failed with wrong number of possible NUMA nodes 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
 2019-09-26 21:48:50 +08:00
Kubernetes Prow Robot
b72d550672
Merge pull request #78563 from qingsenLi/k8s-190531 
Delete the redundant define test
 2019-09-26 01:25:10 -07:00
Kubernetes Prow Robot
8ad1aba7f5
Merge pull request #82465 from hprateek43/MoveGetPodPriority 
Move GetPodPriority from /scheduler/util to /api/pod
 2019-09-25 11:06:00 -07:00
Kubernetes Prow Robot
327f53ba57
Merge pull request #83064 from liggitt/propagate-context 
Propagate context to remote authorize/authenticate webhook calls
 2019-09-25 09:32:01 -07:00
Harsh Singh
6a9ef7f04f Move GetPodPriority from /scheduler/util to /api/pod 2019-09-24 22:02:13 +05:30
Jordan Liggitt
92eb072989 Propagate context to Authorize() calls 2019-09-24 11:14:54 -04:00
Kubernetes Prow Robot
4e63af2324
Merge pull request #83033 from ConnorDoyle/rename-socketmask 
Rename package socketmask to bitmask.
 2019-09-24 00:26:02 -07:00
Kubernetes Prow Robot
f243640e22
Merge pull request #83036 from liyanhui1228/win_portforward 
Use ipv4 in wincat port forward
 2019-09-23 19:01:26 -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
Angela Li
4301bbff08 Use ipv4 in wincat port forward 2019-09-23 17:10:01 -07:00
Connor Doyle
e35301c19f Rename package socketmask to bitmask. 
- As discussed in reviews and other public channels,
  this abstraction is used to represent numa nodes, not sockets.
- There is nothing inherently related to sockets in this package anyway.
 2019-09-23 17:08:45 -07:00
danielqsj
c2a4906152 Bump k8s.io/klog to v1.0.0 2019-09-23 16:51:43 +08:00
Kubernetes Prow Robot
a2760c9c13
Merge pull request #78110 from praseodym/fix-golint-pkg/kubelet/qos 
Fix golint failures of pkg/kubelet/qos
 2019-09-20 09:41:46 -07:00
Kubernetes Prow Robot
53b3c8968e
Merge pull request #82164 from yuxiaobo96/k8s-fix2 
delete extra comma
 2019-09-19 21:22:59 -07:00
Kubernetes Prow Robot
605687dec7
Merge pull request #71653 from liucimin/update_kubelet_cni_lib 
No timeout when Kubelet Calling cni plugin
 2019-09-19 18:00:59 -07:00
Kubernetes Prow Robot
3d897f21fc
Merge pull request #82594 from yutedz/oper-gen-plugin-err 
Check the error return from AddPlugin
 2019-09-19 14:20:58 -07:00
Kubernetes Prow Robot
d05183be41
Merge pull request #82858 from hwdef/del-unused-var 
delete unused var
 2019-09-19 11:05:49 -07:00
liucimin
ddb1c6a127 fix cni timeout 2019-09-19 22:56:03 +08:00
hwdef
4e7ef9ad36 delete unused var 2019-09-19 18:04:13 +08:00
Kubernetes Prow Robot
4097a99fd7
Merge pull request #82800 from Random-Liu/fix-routes 
Only set ipv4/ipv6 routes when there is corresponding CIDR.
 2019-09-18 19:14:59 -07:00
Kubernetes Prow Robot
cfa3e2c499
Merge pull request #82508 from aanm/fix-get-pod-ip-panic 
dockershim/network: fix panic for cni plugins in IPv4/IPv6 dual-stack mode
 2019-09-17 19:43:32 -07:00
Kubernetes Prow Robot
67d928acdc
Merge pull request #82096 from logicalhan/version-deletion 
remove pkg/version and some of redundant copies of it
 2019-09-17 14:27:16 -07:00
Lantao Liu
032c97daee Only set ipv4/ipv6 routes when there is corresponding CIDR. 
Signed-off-by: Lantao Liu <lantaol@google.com>
 2019-09-17 11:05:17 -07:00
Dan Winship
3948f16ff4 Add iptables.Monitor, use it from kubelet and kube-proxy 
Kubelet and kube-proxy both had loops to ensure that their iptables
rules didn't get deleted, by repeatedly recreating them. But on
systems with lots of iptables rules (ie, thousands of services), this
can be very slow (and thus might end up holding the iptables lock for
several seconds, blocking other operations, etc).

The specific threat that they need to worry about is
firewall-management commands that flush *all* dynamic iptables rules.
So add a new iptables.Monitor() function that handles this by creating
iptables-flush canaries and only triggering a full rule reload after
noticing that someone has deleted those chains.
 2019-09-17 10:19:26 -04:00
Han Kang
866ea74326 remove pkg/version and some of redundant copies of it 
Change-Id: Ia58367c1b1274bfb49c8a4784051463abaf795de
 2019-09-16 16:24:35 -07:00
Dan Winship
b6c3d5416a Drop iptables firewalld monitoring support 
The firewalld monitoring code was not well tested (and not easily
testable), would never be triggered on most platforms, and was only
being taken advantage of from one place (kube-proxy), which didn't
need it anyway since it already has its own resync loop.

Since the firewalld monitoring was the only consumer of pkg/util/dbus,
we can also now delete that.
 2019-09-15 15:35:40 -04:00
David Zhu
f15cc60957 Update golang scientific notation using hack/update-gofmt.sh 2019-09-12 18:05:49 -07:00
Kubernetes Prow Robot
579e0c74c1
Merge pull request #82514 from dims/limit-exec-probe-bytes-read 
Exec probes should not be unbounded
 2019-09-11 21:24:35 -07:00
Kubernetes Prow Robot
3f2f5dd36f
Merge pull request #82370 from zhuangqh/kubelet-tdt-containerLogs 
kubelet: refactor server containerLogs test to table driven test
 2019-09-11 18:28:00 -07:00
Kubernetes Prow Robot
07cc813956
Merge pull request #81793 from lmdaly/topology-manager-owners 
Added OWNERS file for Topology Manager
 2019-09-11 18:26:52 -07:00
Kubernetes Prow Robot
93d549cfdf
Merge pull request #82342 from carlosedp/nocgo 
Bump gonvml module and remove CGO dependency.
 2019-09-11 15:26:38 -07:00
Kubernetes Prow Robot
252a7ecbe4
Merge pull request #82233 from SataQiu/fix-golint-kubelet 
Fix golint failures of pkg/kubelet
 2019-09-11 10:41:19 -07:00
Kubernetes Prow Robot
3f4e30a80e
Merge pull request #82113 from kebe7jun/fix/log-format-and-typo 
Fix sync pod log format
 2019-09-11 10:39:14 -07:00
Ted Yu
156c5cb3d3 Check the error return from AddPlugin 2019-09-11 10:38:28 -07:00
Davanum Srinivas
5706a13bd6
Exec probes should not be unbounded 
In 1f270ef4e2, we added 10KB as the read
limit for http probes. we should do the same for exec probes as well.

Change-Id: If154c5c4e669829ab94839c56260a894a6714f0f
 2019-09-11 10:15:35 -04:00
Davanum Srinivas
1b79c1f6b3
Add 16MB limit to dockershim ExecSync 
Change-Id: Ia86cfdb9bdaf994d30216621f78aebc6c555cf4a
 2019-09-11 09:52:28 -04:00
Tim Allclair
20fc22f461
Add LimitWriter util 2019-09-11 09:52:28 -04:00
Louise Daly
fbccf25e29 Added OWNERS file for Topology Manager 2019-09-11 06:40:24 +01:00
Kubernetes Prow Robot
349143ec35
Merge pull request #81530 from tedyu/dsow-pop-pod-vol 
Fixing contradictory log messages when AddPodToVolume encounters error
 2019-09-10 22:11:22 -07:00
Kubernetes Prow Robot
e972912fe4
Merge pull request #74881 from qingsenLi/k8s190304-fix-syntactic 
fix syntactic error in kuberuntime_manager.go
 2019-09-10 14:28:48 -07:00
André Martins
a5365d5be1 dockershim/network: fix panic for cni plugins in IPv4/IPv6 dual-stack mode 
```
 k8s.io/kubernetes/pkg/kubelet/dockershim/network/cni.(*cniNetworkPlugin).GetPodNetworkStatus(0xc000a04370, 0xc000b89a62, 0xb, 0xc000b89a49, 0x18, 0x42edffb, 0x6, 0xc000cfa340, 0x40, 0xc000ced7d0, ...)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/pkg/kubelet/dockershim/network/cni/cni_others.go:78 +0x420
 k8s.io/kubernetes/pkg/kubelet/dockershim/network.(*PluginManager).GetPodNetworkStatus(0xc000a51880, 0xc000b89a62, 0xb, 0xc000b89a49, 0x18, 0x42edffb, 0x6, 0xc000cfa340, 0x40, 0x0, ...)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/pkg/kubelet/dockershim/network/plugins.go:391 +0x1f9
 k8s.io/kubernetes/pkg/kubelet/dockershim.(*dockerService).getIPsFromPlugin(0xc00029b600, 0xc000c25cb0, 0x40, 0x78c0000, 0x7982100, 0x0, 0x0)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/pkg/kubelet/dockershim/docker_sandbox.go:335 +0x1c3
 k8s.io/kubernetes/pkg/kubelet/dockershim.(*dockerService).getIPs(0xc00029b600, 0xc000b66cc0, 0x40, 0xc000c25cb0, 0x30bd171a, 0xed508364b, 0x0)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/pkg/kubelet/dockershim/docker_sandbox.go:373 +0xe3
 k8s.io/kubernetes/pkg/kubelet/dockershim.(*dockerService).PodSandboxStatus(0xc00029b600, 0x4ad8b20, 0xc000c25c80, 0xc000cde1c0, 0xc00029b600, 0xc000c25c80, 0xc0005f5bd0)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/pkg/kubelet/dockershim/docker_sandbox.go:439 +0x133
 k8s.io/kubernetes/vendor/k8s.io/cri-api/pkg/apis/runtime/v1alpha2._RuntimeService_PodSandboxStatus_Handler(0x42c4e00, 0xc00029b600, 0x4ad8b20, 0xc000c25c80, 0xc000c126c0, 0x0, 0x4ad8b20, 0xc000c25c80, 0xc000cb2d20, 0x42)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/k8s.io/cri-api/pkg/apis/runtime/v1alpha2/api.pb.go:7663 +0x23e
 k8s.io/kubernetes/vendor/google.golang.org/grpc.(*Server).processUnaryRPC(0xc000a4f760, 0x4b45280, 0xc000b02d80, 0xc000847c00, 0xc000a61b00, 0x78c97c0, 0x0, 0x0, 0x0)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/google.golang.org/grpc/server.go:995 +0x466
 k8s.io/kubernetes/vendor/google.golang.org/grpc.(*Server).handleStream(0xc000a4f760, 0x4b45280, 0xc000b02d80, 0xc000847c00, 0x0)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/google.golang.org/grpc/server.go:1275 +0xda6
 k8s.io/kubernetes/vendor/google.golang.org/grpc.(*Server).serveStreams.func1.1(0xc000a8e9c0, 0xc000a4f760, 0x4b45280, 0xc000b02d80, 0xc000847c00)
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/google.golang.org/grpc/server.go:710 +0x9f
 created by k8s.io/kubernetes/vendor/google.golang.org/grpc.(*Server).serveStreams.func1
         /workspace/anago-v1.16.0-beta.1.787+48ca054daba9e6/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/vendor/google.golang.org/grpc/server.go:708 +0xa1
```

Fixes: dba434c4ba ("kubenet for ipv6 dualstack")
Signed-off-by: André Martins <aanm90@gmail.com>
 2019-09-10 21:06:19 +02:00
zhuangqh
057caf7fcf kubelet: refactor server containerLogs test to table driven test 
Signed-off-by: zhuangqh <zhuangqhc@gmail.com>
 2019-09-09 10:04:45 +08:00
Ted Yu
253797acab Avoid conflicting log message when AddPodToVolume encounters error 2019-09-05 09:38:56 +08:00
Paul Fisher
d32aa6af1d Add comment for testing 100+ CPU usage 2019-09-04 11:49:15 -07:00
Carlos de Paula
8cd98fbd60 Bump gonvml module and remove CGO dependency. 
Signed-off-by: Carlos de Paula <me@carlosedp.com>
 2019-09-04 15:27:57 -03:00
Bruce Ma
f9169d29cb skip recording inputs & outputs in fake script plugin when CNI_COMMAND=VERSION 
Signed-off-by: Bruce Ma <brucema19901024@gmail.com>
 2019-09-04 22:50:13 +08:00
Paul Fisher
f798cee51e pkg/kubelet: fix uint64 overflow when elapsed UsageCoreNanoSeconds exceeds 18446744073 2019-09-03 15:54:26 -07:00
Kubernetes Prow Robot
542f3c65a0
Merge pull request #78547 from MikeSpreitzer/fix-76699 
Make iptables and ipvs modes of kube-proxy MASQUERADE --random-fully if possible
 2019-09-03 14:34:58 -07:00