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209 Commits (57c77ffbddc69728b0d920dfd8414881fc0b9687)

Author SHA1 Message Date
Minhan Xia f006c8bcd3 teach kubenet to use annotation instead of pod object for traffic shaper 2017-02-27 10:11:09 -08:00
Minhan Xia 947e0e1bf5 pass pod annotation to SetUpPod 2017-02-27 10:09:45 -08:00
Kubernetes Submit Queue 077e67eb77 Merge pull request #42076 from freehan/network-owner 
Automatic merge from submit-queue (batch tested with PRs 42058, 41160, 42065, 42076, 39338)

add OWNER file to kubelet/network
 2017-02-27 01:30:05 -08:00
Minhan Xia 727c3f28e5 add OWNER file to kubelet/network 2017-02-24 11:41:13 -08:00
Minhan Xia 6b34343946 bug fix for hostport-syncer 2017-02-22 16:38:09 -08:00
Kubernetes Submit Queue 98d1cffe05 Merge pull request #37036 from dcbw/docker-gc-teardown-pods 
Automatic merge from submit-queue (batch tested with PRs 40505, 34664, 37036, 40726, 41595)

dockertools: call TearDownPod when GC-ing infra pods

The docker runtime doesn't tear down networking when GC-ing pods.
rkt already does so make docker do it too. To ensure this happens,
infra pods are now always GC-ed rather than gating them by
containersToKeep.

This prevents IPAM from leaking when the pod gets killed for
some reason outside kubelet (like docker restart) or when pods
are killed while kubelet isn't running.

Fixes: https://github.com/kubernetes/kubernetes/issues/14940
Related: https://github.com/kubernetes/kubernetes/pull/35572
 2017-02-16 17:05:12 -08:00
Kubernetes Submit Queue 4515f72824 Merge pull request #38101 from CaoShuFeng/haripin_nsenter 
Automatic merge from submit-queue (batch tested with PRs 38101, 41431, 39606, 41569, 41509)

[hairpin] fix argument of nsenter

**Release note**:

```release-note
None
```

We should use:
	nsenter --net=netnsPath -- -F some_command
instend of:
	nsenter -n netnsPath -- -F some_command
Because "nsenter -n netnsPath" get an error output:
	# nsenter -n /proc/67197/ns/net ip addr
	nsenter: neither filename nor target pid supplied for ns/net

If we really want use -n, we need to use -n in such format:
	# sudo nsenter -n/proc/67197/ns/net ip addr
 2017-02-16 15:49:10 -08:00
Dan Williams 60525801c1 kubelet/network: move mock network plugin to pkg/kubelet/network/testing 2017-02-16 13:48:32 -06:00
Dan Williams 5633d7423a kubelet: add network plugin manager with per-pod operation locking 
The PluginManager almost duplicates the network plugin interface, but
not quite since the Init() function should be called by whatever
actually finds and creates the network plugin instance.  Only then
does it get passed off to the PluginManager.

The Manager synchronizes pod-specific network operations like setup,
teardown, and pod network status.  It passes through all other
operations so that runtimes don't have to cache the network plugin
directly, but can use the PluginManager as a wrapper.
 2017-02-16 13:48:32 -06:00
Minhan Xia be9eca6b51 teach kubenet to use hostport_manager 2017-02-08 09:35:04 -08:00
Minhan Xia bd05e1af2b add portmapping getter into network host 2017-02-08 09:35:04 -08:00
Minhan Xia 8e7219cbb4 add hostport manager 2017-02-08 09:26:52 -08:00
Minhan Xia aabdaa984f refactor hostport logic 2017-02-08 09:26:52 -08:00
Kubernetes Submit Queue 1b7bdde40b Merge pull request #38796 from chentao1596/kubelet-cni-log 
Automatic merge from submit-queue (batch tested with PRs 38796, 40823, 40756, 41083, 41105)

kubelet/network-cni-plugin: modify the log's info

**What this PR does / why we need it**:

  Checking the startup logs of kubelet, i can always find a error like this:
    "E1215 10:19:24.891724    2752 cni.go:163] error updating cni config: No networks found in /etc/cni/net.d"
 
 It will appears, neither i use cni network-plugin or not. 
After analysis codes, i thought it should be a warn log, because it will not produce any actions like as exit or abort, and just ignored when not any valid plugins exit.

 thank you!
 2017-02-08 00:49:44 -08:00
Minhan Xia 51526d3103 Add checkpointHandler to DockerService 2017-02-02 10:19:34 -08:00
Kubernetes Submit Queue 32d79c3461 Merge pull request #39443 from freehan/cri-hostport 
Automatic merge from submit-queue (batch tested with PRs 40111, 40368, 40342, 40274, 39443)

refactor hostport logic

Refactor hostport logic to avoid using api.Pod object directly.
 2017-01-31 19:18:44 -08:00
Minhan Xia 548a6122c5 rename HostportHandler to HostportSyncer 2017-01-30 16:30:06 -08:00
PI-Victor 388144f769
fix a typo in cni log 2017-01-26 21:27:38 +01:00
Minhan Xia 8e318b8d9b refactor hostport logic 2017-01-25 14:52:33 -08:00
deads2k 5a8f075197 move authoritative client-go utils out of pkg 2017-01-24 08:59:18 -05:00
Clayton Coleman 469df12038
refactor: move ListOptions references to metav1 2017-01-23 17:52:46 -05:00
deads2k ee6752ef20 find and replace 2017-01-20 08:04:53 -05:00
Clayton Coleman 9a2a50cda7
refactor: use metav1.ObjectMeta in other types 2017-01-17 16:17:19 -05:00
NickrenREN a12dea14e0 fix redundant alias clientset 2017-01-12 10:21:05 +08:00
deads2k 6a4d5cd7cc start the apimachinery repo 2017-01-11 09:09:48 -05:00
Jeff Grafton 20d221f75c Enable auto-generating sources rules 2017-01-05 14:14:13 -08:00
Kubernetes Submit Queue d97f125ddf Merge pull request #39050 from mikedanese/gazel-bump 
Automatic merge from submit-queue

bump gazel: pick up some new unit tests
 2016-12-29 15:19:18 -08:00
Mike Danese 161c391f44 autogenerated 2016-12-29 13:04:10 -08:00
Pengfei Ni 25dee7dd83 kubenet: define KubenetPluginName for all platforms 2016-12-29 15:39:16 +08:00
Kubernetes Submit Queue 281053d666 Merge pull request #38155 from freehan/cleanup-txqueue 
Automatic merge from submit-queue (batch tested with PRs 39218, 38155)

clean up logic that configs TX queue length

fix: #25143
 2016-12-28 16:10:03 -08:00
Minhan Xia ff6cdeb9b8 clean up logic that configs TX queue length 2016-12-27 14:43:47 -08:00
Minhan Xia 5e39b3d9c3 clean up exec network plugin 2016-12-27 14:04:57 -08:00
chentao1596 a359287a1b change log to warn 2016-12-16 15:02:30 +08:00
Chao Xu 03d8820edc rename /release_1_5 to /clientset 2016-12-14 12:39:48 -08:00
Mike Danese c87de85347 autoupdate BUILD files 2016-12-12 13:30:07 -08:00
Bryan Boreham 0cfd09e161 Abandon setting hairpin mode if finding the peer interface fails 
Instead of setting it on every bridge-connected interface which may
have unwanted effects on unrelated things installed on the machine.
 2016-12-06 14:33:43 +00:00
Cao Shufeng ab43e2b809 [hairpin] fix argument of nsenter 
We should use:
	nsenter --net=netnsPath -- -F some_command
instend of:
	nsenter -n netnsPath -- -F some_command
Because "nsenter -n netnsPath" get an error output:
	# nsenter -n /proc/67197/ns/net ip addr
	nsenter: neither filename nor target pid supplied for ns/net

If we really want use -n, we need to use -n in such format:
	# sudo nsenter -n/proc/67197/ns/net ip addr
 2016-12-05 07:40:29 -05:00
Clayton Coleman 3454a8d52c
refactor: update bazel, codec, and gofmt 2016-12-03 19:10:53 -05:00
Clayton Coleman 5df8cc39c9
refactor: generated 2016-12-03 19:10:46 -05:00
Cao Shufeng 04bc58b6e5 Keep host port socket open for kubenet 
When cni is set to kubenet, kubelet should hold the host port socket,
so that other application in this node could not listen/bind this port
any more. However, the sockets are closed accidentally, because
kubelet forget to reconcile the protocol format before comparing.
 2016-11-24 04:19:03 -05:00
Chao Xu bcc783c594 run hack/update-all.sh 2016-11-23 15:53:09 -08:00
Chao Xu 5e1adf91df cmd/kubelet 2016-11-23 15:53:09 -08:00
bprashanth 11638e9ee1 Unittests 2016-10-31 13:05:20 -07:00
bprashanth aee5b8099c Skip legacy features (hostport, bwshaping) 2016-10-31 13:05:19 -07:00
bprashanth 48db726342 Split network.Host into LegacyHost and NamespaceGetter 2016-10-31 13:05:19 -07:00
bprashanth 37bc34c567 periodically GC pod ips 2016-10-27 22:15:35 -07:00
Mike Danese 3b6a067afc autogenerated 2016-10-21 17:32:32 -07:00
Kubernetes Submit Queue 3f8b03aafd Merge pull request #32349 from lojies/execerrnil 
Automatic merge from submit-queue

when err is nil,remove it from glog

err can be nil here.
 2016-10-15 09:31:45 -07:00
Dan Williams e2c96db72b kubenet: make it more apparent that kubenet ignores PodCIDR updates 
https://github.com/kubernetes/kubernetes/issues/32900
 2016-10-05 11:24:02 -05:00
Kubernetes Submit Queue 9c5bf904c2 Merge pull request #32217 from freehan/kubenetcheck 
Automatic merge from submit-queue

nit fixes

Do not merge yet. Wait till it gets bigger. 

fix included:
1. use golang native util to list dir
 2016-09-24 03:28:28 -07:00