Commit Graph

316 Commits (6cd8e5c0e6f35c933515d3af3b4a5d9f85a37880)

Author SHA1 Message Date
tobad357 3d530f7f37 Fix for issue #22932 infinite pod restarts
This fixes an issue when using CNI where the hash of a Container object will differ between creation and change checks due to the docker image exporting ports
2016-03-16 22:43:39 +08:00
Brian Grant c6b4518aed Merge pull request #22666 from pmorie/pod-ip-flake-redux
Fix flake in pod IP as env var e2e
2016-03-11 09:42:40 -08:00
Paul Morie 5194c12d9e Fix flake in pod IP as env var e2e 2016-03-10 16:32:03 -05:00
k8s-merge-robot 8b186991e2 Merge pull request #22607 from Random-Liu/restart-unknown-state-container
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2016-03-08 05:02:35 -08:00
Yu-Ju Hong b1a6ee26ef Ignore "no such container" error when generating pod status
This allows the pod continue to sync if one container in a corrupt state.
2016-03-06 08:46:31 -08:00
k8s-merge-robot fa0bf812d6 Merge pull request #22467 from Random-Liu/push-down-runtime-version-check
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2016-03-05 22:34:19 -08:00
k8s-merge-robot f359bd96a7 Merge pull request #20578 from dcbw/dont-cni-hostnet-pods
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2016-03-05 09:03:12 -08:00
Lantao Liu 45064d7a1e Always restart container in unknown state. 2016-03-05 10:42:26 +00:00
k8s-merge-robot e9d3be83ae Merge pull request #22241 from Random-Liu/recover-back-off-behaviour
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2016-03-05 00:05:15 -08:00
Random-Liu 07b21c50fa Add Status in runtime interface and use it for runtime health check. 2016-03-04 21:26:41 -08:00
Abhishek Shah a3c00aadd5 Specify hostname, subdomain via annotation on podspec.
The hostname is a DNS A record, if the subdomain maps to a service name
in the same namespace
2016-03-04 13:28:33 -08:00
Dan Williams bc62096ad5 Clean up host networking plugin checks for docker manager
We can save a docker inspect in podInfraContainerChanged() because
it's only used within the useHostNetwork() block.  We can also
consolidate some code in createPodInfraContainer() because if
the pod uses the host network, no network plugin will be involved.

Finally, in syncPodWithSyncResult() we can consolidate some
conditionals because both hairpin setup and getting the container
IP are only relevant when host networking is *not* being used.

More specifically, putting the dm.determineContainerIP() call
into the !useHostNetwork() block is OK since if no network plugin
was called to set the container up, it makes no sense to call
the network plugin to retrieve the IP address that it did not
handle.  The CNI plugin even calls back into the docker manager
to GetContainerIP() which grabs the IP from docker, which will
always be "" for host networked containers anyway.
2016-03-04 09:27:14 -06:00
Jeff Lowdermilk 402e44d26e Merge pull request #22320 from timstclair/network
Use the default interface for reporting network stats.
2016-03-03 15:18:34 -08:00
Tim St. Clair 3ad59de829 Garbage collect containers for deleted pods 2016-03-02 14:35:17 -08:00
Random-Liu a88dad1c3e Backoff restart container with liveness probing failure 2016-03-01 17:36:12 -08:00
Tim St. Clair 3b9feb561c Use the default interface for reporting network stats. 2016-03-01 16:17:04 -08:00
k8s-merge-robot 6dee237d85 Merge pull request #21790 from vishh/seccomp
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2016-03-01 12:21:47 -08:00
Vishnu kannan 5db37b0b2d Disable seccomp policy by default on docker versions >= v1.10
Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-02-24 10:26:21 -08:00
Clayton Coleman ae2f6a833a Reduce volume of logs generated at v(3)
Node controller is generating a huge amount of logging at v(3) that is
more appropriate for v(5). Split the log into two levels and ensure it
also ends up on one line (so grep works).

The pod manager generates a v(4) pod output on sync that always contains
a newline - since the size of the pod is so excessive in output, kick it
to v(5) for deep debugging (we're pretty happy with this loop).
2016-02-20 15:29:05 -05:00
laushinka 7ef585be22 Spelling fixes inspired by github.com/client9/misspell 2016-02-18 06:58:05 +07:00
Nick Schuch 5d511aeb54 Adds ReadOnlyRootFilesystem support for containers 2016-02-14 15:39:51 +10:00
k8s-merge-robot 24b33964c9 Merge pull request #20954 from Random-Liu/add-missing-pod-sync-result
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2016-02-13 20:02:31 -08:00
k8s-merge-robot 55267640bc Merge pull request #20842 from Random-Liu/deprecate-hostconfig-at-container-start
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2016-02-10 20:00:08 -08:00
Lantao Liu c341cee65b Fix network configuration 2016-02-10 16:51:34 -08:00
Random-Liu b7292f6672 Add missing PodSyncResult in KillPod 2016-02-09 18:28:26 -08:00
Prashanth Balasubramanian c3a3a2bacd Pipe hairpin-mode flag through kubelet, enable on soak. 2016-02-09 12:12:19 -08:00
k8s-merge-robot fce98f3cf2 Merge pull request #20827 from smarterclayton/fix_manager
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2016-02-08 21:13:42 -08:00
Clayton Coleman 5aca495d73 Regression: Kubelet fails on older distro Dockers
Changes broke compatibility with released versions of Docker on some
distributions like Fedora and RHEL (value 1.8.1.fc21 is in the wild).
2016-02-08 19:00:01 -05:00
k8s-merge-robot 14653d6b5a Merge pull request #20169 from vishh/20117
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2016-02-08 15:25:45 -08:00
James DeFelice 1aec798aa0 support optional envvars for pod-infra-container 2016-02-08 13:48:25 +00:00
Daniel Smith 75e1451363 Merge pull request #20742 from kubernetes/revert-20615-deprecate-hostconfig-at-container-start
Revert "Deprecate HostConfig at container start"
2016-02-05 14:01:43 -08:00
Lantao Liu bb9457e7a3 Revert "Deprecate HostConfig at container start" 2016-02-05 12:50:35 -08:00
Random-Liu 45e3a1f596 Remove old reason cache 2016-02-05 19:19:46 +00:00
Random-Liu 2b7d0182ca Remove ConvertPodStatusToAPIPodStatus from runtime interface 2016-02-05 19:19:46 +00:00
k8s-merge-robot bd67b8a5db Merge pull request #20192 from Random-Liu/remove-get-api-podstatus
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2016-02-05 11:00:42 -08:00
k8s-merge-robot ae15a4437b Merge pull request #19944 from mwielgus/simple-cm
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2016-02-05 06:41:28 -08:00
k8s-merge-robot df0bbd45d7 Merge pull request #20615 from Random-Liu/deprecate-hostconfig-at-container-start
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2016-02-05 04:54:28 -08:00
Marcin Wielgus bf0c881263 Set Docker custom metric label for cAdvisor if custom metric volume is mounted 2016-02-05 12:00:02 +01:00
k8s-merge-robot 2084fba199 Merge pull request #18842 from vishh/kubelet_docker
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2016-02-04 17:08:34 -08:00
Lantao Liu 8118092d11 Deprecate HostConfig at container start 2016-02-04 15:35:14 -08:00
Vishnu kannan df1f164b34 Do not fail container creation if the contaienr exits before applyting
oom score adjust.

Signed-off-by: Vishnu kannan <vishnuk@google.com>
2016-02-04 13:39:19 -08:00
Saad Ali 7d70edc91f Merge pull request #20553 from jonboulle/yifan-gu-rkt_dns
rkt: Add DNS support
2016-02-04 10:55:38 -08:00
Lantao Liu 4a386f881f Deprecate HostConfig at container start 2016-02-04 01:00:03 +00:00
Dan Williams fabb65c13f Add a network plugin that duplicates "configureCBR0" functionality 2016-02-03 10:08:08 -06:00
Yifan Gu e9139bb0e5 kubelet: Rename RunContainerOptionsGenerator to RuntimeHelper.
Also add GetClusterDNS() to the interface to let rkt get the
DNS servers, DNS names.
2016-02-03 14:54:08 +01:00
Random-Liu 7b4cdb6f8f Remove GetAPIPodStatus from runtime interface 2016-02-02 23:41:55 +00:00
k8s-merge-robot c0fd002fbb Merge pull request #20019 from thockin/dont-cni-hostnet-pods
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2016-02-02 01:43:24 -08:00
harry 1032067ff9 Replace runtime reference by pkg 2016-02-01 21:06:44 +08:00
k8s-merge-robot 9fef5f2938 Merge pull request #19785 from Random-Liu/remove-get-podstatus-and-apipodstatus
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2016-01-30 11:35:26 -08:00
k8s-merge-robot 29c640d5ba Merge pull request #19579 from Random-Liu/add-new-reason-cache
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2016-01-30 02:06:49 -08:00