Commit Graph

10 Commits (2d868441d807d3f11be9541cc3c89d39cbd5dec3)

Author SHA1 Message Date
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
Mike Danese 3b6a067afc autogenerated 2016-10-21 17:32:32 -07:00
Yifan Gu 5389a74388 kubenet: SyncHostports for both running and ready to run pods.
This fixes the race that happens in rktnetes when pod B invokes
'kubenet.SetUpPod()' before another pod A becomes actually running.

The second 'kubenet.SetUpPod()' call will not pick up the pod A
and thus overwrite the host port iptable rules that breaks pod A.

This PR fixes the case by listing all 'active pods' (all non-exited
pods) instead of only running pods.
2016-09-16 17:29:44 -07:00
Minhan Xia 118ebd57aa fix a bug in hostport where it flushes KUBE-MARK-MASQ chain 2016-09-09 14:39:47 -07:00
Angus Salkeld f785f3d3ef Clean up IPTables caps i.e.: sed -i "s/Iptables/IPTables/g" 2016-08-29 10:34:42 +10:00
David McMahon ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Yifan Gu 9140ce07bc kubenet: Fix host port for rktnetes.
Because rkt pod runs after plugin.SetUpPod() is called, so
getRunningPods() does not return the newly created pod, which
causes the hostport iptable rules to be missing for this new pod.
2016-06-23 13:17:01 -07:00
Dan Williams 965492fdd0 kubelet/kubenet: split hostport handling into separate module 2016-06-16 13:44:32 -05:00