Commit Graph

290 Commits (9fdd7935559aea05007643fca061fec99320a72c)

Author SHA1 Message Date
Filip Grzadkowski 3f7b54cbdb Merge pull request #11669 from pweil-/sc-nonroot
add non-root directive to SC and kubelet checking
2015-08-11 10:30:53 +02:00
Alex Robinson 20c189d752 Merge pull request #12471 from peter-edge/docker-new-client-from-env
Use docker.NewClientFromEnv for creation of docker.Client
2015-08-10 14:22:21 -07:00
Paul Weil e490c20c22 add non-root directive to SC and kubelet checking 2015-08-10 13:30:34 -04:00
peter-edge 0458d707ac use docker.NewClientFromEnv for creation of docker.Client 2015-08-10 13:29:56 +02:00
Veres Lajos 9f77e49109 typofix - https://github.com/vlajos/misspell_fixer 2015-08-08 22:31:48 +01:00
Satnam Singh 4ece39ac20 Merge pull request #9452 from yifan-gu/img_pulling
kubelet: Add 'image pulling' event. Refactor dockerManager.createPodInfraContainer()
2015-08-07 15:23:24 -07:00
Satnam Singh bee48f4ce5 Merge pull request #12035 from AnanyaKumar/requests
Add support for request
2015-08-07 14:27:34 -07:00
Satnam Singh 950ec96db0 Merge pull request #12182 from AnanyaKumar/qos-node
Add QoS support on node
2015-08-07 14:27:02 -07:00
Yifan Gu 053db8dba7 kubelet/dockertools: Refactor image pulling for pod infra container.
Replace the trunk of pull image code with dockerManagner.pullImage().
Also add tests to verify the image pulling/pulled events.
2015-08-07 11:42:04 -07:00
Ananya Kumar 6ef3de1d5f Add QoS support on node 2015-08-07 11:18:16 -07:00
Yifan Gu eb0fb43453 kubelet: Add image pulling event.
Since it takes a while (1-2mins) for kubelet to pulling a big image
(>500MB). Just showing "Pending" for pod status is not very helpful.

This commit introduces a "pulling" event, and inserts it before the
kubelet starts to pull an image.
2015-08-07 10:50:39 -07:00
Rajat Chopra 58a742e667 status hook for the container network 2015-08-06 15:46:04 -07:00
Wojciech Tyczynski 29aaf1a4d2 Merge pull request #12168 from brendandburns/stdin2
Support Stdin and TTY in the kubelet
2015-08-06 13:45:59 +02:00
Brendan Burns 901a04a3d6 Add support for interactive contaienrs to the kubelet 2015-08-05 22:14:56 -07:00
Ananya Kumar ef1e576810 Add support for request 2015-08-05 19:00:19 -07:00
Mike Danese 17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Brendan Burns e8e756a719 Add pod/attach to the APIServer. 2015-07-30 10:55:53 -07:00
Brendan Burns 64be76c14d Add support for Attach to the kubelet.
This is a pre-cursor to supporting 'kubectl attach ...' and 'kubectl run -it ...'
2015-07-27 21:48:55 -07:00
Jimmi Dyson 8e482462fb Fixes #8945: Cleanup log symlinks on remove & dead log symlinks 2015-07-08 08:43:59 +01:00
Yu-Ju Hong b9cc548799 Merge pull request #10763 from bprashanth/timer_leak
Don't leak tickers during an exec probe
2015-07-06 11:59:24 -07:00
Yu-Ju Hong b58e7c8c2d Merge pull request #10655 from dchen1107/cadvisor
Set minimal shares for containers with no cpu specified
2015-07-06 11:38:54 -07:00
Prashanth Balasubramanian 33e2f7cb8b Don't leak tickers in the exec probe 2015-07-05 17:52:52 -07:00
Dawn Chen 9ce11545c0 Explicitly configure master component containers and nginx with 200m each. 2015-07-02 10:46:39 -07:00
Dawn Chen 4b85e02504 Set minimal shares for containers with no cpu specified 2015-07-01 21:17:07 -07:00
Yu-Ju Hong d6ff297a1f Kubelet: stop logging "Error on reading termination-log..." messages
If a pod was deleted and the associated volumes/directory were removed, there
could be a window where the pod worker is still active. If the pod worker tries
to inspect the logs, such an error would be logged. Since the pod has been
deleted, such error messages are meaningless.

This change stops logging this error, but stores the error string in the pod
status. The pod status will be updated for pods that are still alive, and will
be discarded eventually for deleted pods.
2015-07-01 14:20:42 -07:00
Maxwell Forbes 2bb4cf3f8f Merge pull request #10266 from ArtfulCoder/kubelet_resolv
update docker's resolv.conf file with options ndots:5
2015-06-25 09:54:36 -07:00
Abhishek Shah 23caf446ae update docker's resolv.conf file with options ndots:5 2015-06-24 23:33:58 -07:00
Maxwell Forbes 28946766a3 Merge pull request #9807 from krousey/container_manifest
Removing ContainerManifest
2015-06-24 17:55:29 -07:00
Kris Rousey d13421e084 Removing ContainerManifest 2015-06-24 11:31:34 -07:00
Jeff Lowdermilk d212ea17cd Merge pull request #10182 from bprashanth/kubelet_status
Fix kubelet deadlock
2015-06-23 15:40:49 -07:00
Prashanth Balasubramanian af175cc00b Add a pod status equality method to the status manager. 2015-06-22 13:49:49 -07:00
Jeff Lowdermilk b7583b799f Merge pull request #10151 from brendandburns/explore
Remove some dead code.
2015-06-22 12:02:05 -07:00
Prashanth Balasubramanian 4b990d128a Don't flood the status manager with updates from multi-container pods 2015-06-22 10:22:28 -07:00
Brendan Burns 26b682d6a0 Remove some dead code. 2015-06-19 21:32:13 -07:00
Yifan Gu 91e198cb70 kubelet: Move TestSyncPodWithTerminationLog() to dockertools package.
Update the fakeOptionGenerator to create the pod container directory,
so that fake docker client can see and record the termination log path.
2015-06-19 10:28:27 -07:00
Yifan Gu 6ddffdd736 kubelet: Move TestPortForwardNoSuchContainer() to dockertools package.
Also refactor TestPortForward() to be neutral to container runtime.
2015-06-19 10:28:27 -07:00
Saad Ali d5e00d3990 Merge pull request #9523 from bprashanth/kl_stats
Scrape /metrics of kubelets from e2e tests
2015-06-17 11:30:28 -07:00
gmarek c2c1045e09 Add startup latency e2e "test" 2015-06-17 17:40:07 +02:00
Saad Ali 6ada940e7f Merge pull request #9706 from hurf/shorten_id
Shorten container ID in events
2015-06-16 15:58:30 -07:00
Andy Goldstein 7748a02e37 Eliminate possible infinite loop in exec
If a user starts an exec session with a shell and leaves it idle long
enough, they will eventually hit the Kubelet's HTTP server's read/write
timeout of 5 minutes. At this time, the StartExec call to Docker exits,
but if the user requested a TTY, the exec'd process does not exit.
After StartExec finishes, we try to determine the exit code of the
exec'd process, but in this case, we'll never get it. This change exits
the loop after 5 tries if the process is still running.
2015-06-16 15:44:09 -04:00
Prashanth Balasubramanian 831d7a36d0 Scrape /metrics of kubelets from e2e tests 2015-06-16 09:50:40 -07:00
Dawn Chen 80c48aedb2 Merge pull request #9824 from dchen1107/clean
explicitly applying oom_score_adj(0) to processes of user containers
2015-06-15 17:06:48 -07:00
Dawn Chen 14f78b74cc Fix the unittests cause by applying oom_score_adj (0) to the user containers. 2015-06-15 16:16:34 -07:00
Dawn Chen f6f9372d1a Apply oom_score_adj (0) to PID of user containers by default. 2015-06-15 16:16:34 -07:00
Fabio Yeon bb5d2101a1 Merge pull request #9765 from brendandburns/fix-kubelet
Fix a bug where the network container could be torn down before other pods
2015-06-15 15:09:01 -07:00
hurf d58768b351 Shorten container ID in events
Log only first 12 characters of container ID in events.
2015-06-15 17:01:27 +08:00
Brendan Burns aac696d44c Fix a bug where the network container could be torn down before other pods.
This can break PreStop that hits localhost in the pod.
2015-06-12 21:18:40 -07:00
Abhi Shah cdef8ae844 Merge pull request #9749 from dchen1107/podstatus
Add logging at RunInContainer for future debugging docker exec issues.
2015-06-12 17:10:12 -07:00
Dawn Chen c1d1a01087 Add logging at RunInContainer for future debugging docker exec issues. 2015-06-12 16:38:24 -07:00