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88 Commits (7ffa2faeacb213d25c86ab91a2ce5b67f30b9c33)

Author SHA1 Message Date
Chao Xu 60604f8818 run hack/update-all 2017-06-22 11:31:03 -07:00
Chao Xu f4989a45a5 run root-rewrite-v1-..., compile 2017-06-22 10:25:57 -07:00
Casey Callendrello 14ad62b924 cni: Don't try and map ports with an unset HostPort 2017-06-14 22:31:42 +02:00
Dan Williams 45dffed8ac kubelet/network: return but tolerate errors returned from GetNetNS() 
Runtimes should never return "" and nil errors, since network plugin
drivers need to treat netns differently in different cases.  So return
errors when we can't get the netns, and fix up the plugins to do the
right thing.

Namely, we don't need a NetNS on pod network teardown.  We do need
a netns for pod Status checks and for network setup.
 2017-06-12 14:46:13 -05:00
Abhinav Dahiya 73555e7ce9 Fix inconsistenty in finding cni binaries 
Fixes [#46476]

Signed-off-by: Abhinav Dahiya <abhinav.dahiya@coreos.com>
 2017-05-29 16:58:45 -07:00
Kubernetes Submit Queue aee07e9464 Merge pull request #45446 from zdj6373/cni 
Automatic merge from submit-queue

cni Log changes

Newly modified log error, modified
 2017-05-09 14:23:32 -07:00
zdj6373 aa86d7734b Log changes 2017-05-06 11:22:37 +08:00
Aaron Levy fe77957461 Skip inspecting pod network if unknown namespace 2017-04-28 11:13:26 -07:00
Casey Callendrello e4eaad3d24 kubelet/networking: add support for cni ConfigLists, pass hostport parameters 
** reason for this change **
CNI has recently introduced a new configuration list feature. This
allows for plugin chaining. It also supports varied plugin versions.
 2017-04-18 14:23:57 +02:00
Mike Danese a05c3c0efd autogenerated 2017-04-14 10:40:57 -07:00
Kubernetes Submit Queue 7629bffba2 Merge pull request #42876 from timchenxiaoyu/accuratehint 
Automatic merge from submit-queue (batch tested with PRs 42379, 42668, 42876, 41473, 43260)

accurate hint

accurate hint

same err hint (Error adding network) in one method,cann't position problem
 2017-03-30 23:36:26 -07:00
Dan Williams 193abffdbe kubelet/cni: hook network plugin Status() up to CNI network discovery 
Ensure that the plugin returns NotReady status until there is a
CNI network available which can be used to set up pods.

Fixes: https://github.com/kubernetes/kubernetes/issues/43014
 2017-03-21 15:50:39 -05:00
timchenxiaoyu c295514443 accurate hint 2017-03-10 16:41:51 +08:00
Minhan Xia 947e0e1bf5 pass pod annotation to SetUpPod 2017-02-27 10:09:45 -08:00
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
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
PI-Victor 388144f769
fix a typo in cni log 2017-01-26 21:27:38 +01:00
deads2k 5a8f075197 move authoritative client-go utils out of pkg 2017-01-24 08:59:18 -05:00
deads2k ee6752ef20 find and replace 2017-01-20 08:04:53 -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
Mike Danese 161c391f44 autogenerated 2016-12-29 13:04:10 -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
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 48db726342 Split network.Host into LegacyHost and NamespaceGetter 2016-10-31 13:05:19 -07:00
Mike Danese 3b6a067afc autogenerated 2016-10-21 17:32:32 -07:00
Bryan Boreham db5fa5297d Fix unit tests and known flags list 2016-09-13 20:42:52 +00:00
Bryan Boreham 4e961e2bf5 Add options to set CNI config and binary directories 
Also make clearer the function of --network-plugin-dir when using CNI
 2016-09-09 11:43:16 +01:00
Justin Santa Barbara 902ba4e249 Add network-plugin-mtu option for MTU selection 
MTU selection is difficult, and if there is a transport such as IPSEC in
use may be impossible.  So we allow specification of the MTU with the
network-plugin-mtu flag, and we pass this down into the network
provider.

Currently implemented by kubenet.
 2016-08-23 01:50:58 -04:00
Minhan Xia 85b2f9047a update godep to pull from containernetworking/cni 2016-08-19 13:31:50 -07:00
Minhan Xia 7964148059 move syncNetworkConfig to Init for cni network plugin 2016-08-12 16:49:25 -07:00
Mike Danese 792868c743 periodically reload the cni plugin config 
Signed-off-by: Mike Danese <mikedanese@google.com>
 2016-07-27 10:07:52 -07:00
Euan Kemp 6aed2a0b1d network/cni: Search `vendorDir` for lo plugin too 
Though frankly the vendor dir thing should probably be removed in a
followup PR.
 2016-07-22 14:40:44 -07:00
Euan Kemp 8f7b5bcfd3 network/cni: Always setup 'lo' 
See issue #28561
 2016-07-22 14:40:35 -07:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Dan Williams db078dbea4 kubelet/cni/kubenet: use common container IP address functions 2016-06-22 11:36:10 -05:00
Dan Williams 9865ac325c kubelet/cni: make cni plugin runtime agnostic 
Use the generic runtime method to get the netns path.  Also
move reading the container IP address into cni (based off kubenet)
instead of having it in the Docker manager code.  Both old and new
methods use nsenter and /sbin/ip and should be functionally
equivalent.
 2016-06-22 11:36:10 -05:00
k8s-merge-robot 64da66bab4 Merge pull request #24983 from Arvinderpal/cni_args_ignoreunknown 
Automatic merge from submit-queue

Sets IgnoreUnknown=1 in CNI_ARGS

```release-note
release-note-none
```

K8 uses CNI_ARGS to pass pod namespace, name and infra container
id to the CNI network plugin. CNI logic will throw an error
if these args are not known to it, unless the user specifies
IgnoreUnknown as part of CNI_ARGS. This PR sets IgnoreUnknown=1
to prevent the CNI logic from erroring and blocking pod setup.
https://github.com/appc/cni/pull/158
https://github.com/appc/cni/issues/126
 2016-06-11 05:38:30 -07:00
Minhan Xia 1276a91638 kubenet masqurade for outbound traffic 2016-06-09 18:43:34 -07:00
Euan Kemp 766eb6f0f7 kubenet: Fix bug where shaper.Reset wasn't called 
The error check was inverse what it should have been, causing
shaper.Reset to only get called with invalid cidrs.
 2016-05-27 10:20:43 -07:00
Yifan Gu 9d5bcf4251 rkt: Add tests for GarbageCollect(). 2016-05-13 15:13:52 -07:00
Dan Williams b749902b42 kubenet: set bridge promiscuous mode based on hairpinMode 
Closes: https://github.com/kubernetes/kubernetes/issues/23657
Closes: https://github.com/kubernetes/kubernetes/issues/20475
 2016-05-12 10:02:33 -05:00
Minhan Xia 04b80f7fb8 rename Status interface to GetPodNetworkStatus 2016-05-04 13:46:31 -07:00
Arvinderpal dede4d507c Sets IgnoreUnknown=1 in CNI_ARGS 
K8 uses CNI_ARGS to pass pod namespace, name and infra container
id to the CNI network plugin. CNI logic will throw an error
if these args are not known to it, unless the user specifies
IgnoreUnknown as part of CNI_ARGS. This PR sets IgnoreUnknown=1
to prevent the CNI logic from erroring and blocking pod setup.
https://github.com/appc/cni/pull/158
https://github.com/appc/cni/issues/126
 2016-04-29 07:40:15 -07:00