github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
32,351 Commits 1 Branch 31 Tags 1,019 MiB
d6e23b984c
Commit Graph

185 Commits

Author SHA1 Message Date
Sergiusz Urbaniak
9176e93ba8 service: initialize EventClient 
Kubelet events are not being tracked. This commit fixes it by
initializing the event client.

fixes https://github.com/mesosphere/kubernetes-mesos/issues/680
 2015-12-09 20:43:11 +01:00
Wojciech Tyczynski
a915b8b29a Merge pull request #18080 from wojtek-t/list_options_in_listwatch 
Pass ListOptions to List in ListWatch.
 2015-12-09 14:27:51 +01:00
deads2k
2ee3dfe415 update testapi to eliminate redundant fields 2015-12-07 15:54:26 -05:00
Wojciech Tyczynski
b0fcb5adef Pass ListOptions to List in ListWatch. 2015-12-07 11:53:53 +01:00
Random-Liu
3cbdf79f8c Change original PodStatus to APIPodStatus, and start using kubelet internal PodStatus in dockertools 2015-12-04 17:37:39 -08:00
James DeFelice
02a11f7a2e Merge pull request #53 from mesosphere/jdef_fix_executor_state_locks 
MESOS: avoid mutex locking around blocking calls in kubelet-executor
Conflicts:
	contrib/mesos/pkg/executor/service/service.go
 2015-12-02 22:45:52 +00:00
Dr. Stefan Schimanski
271eeb008b Merge pull request #52 from mesosphere/sttts-task-lost-during-kubelet-pod-launch 
MESOS: scheduler: handle lost task status updates during kubelet pod launch
 2015-12-02 13:50:28 +01:00
k8s-merge-robot
643cb7a1c7 Merge pull request #17891 from zhengguoyong/consistent_kubelet_package 
Auto commit by PR queue bot
 2015-12-01 08:37:01 -08:00
k8s-merge-robot
7644d34759 Merge pull request #15775 from mesosphere/sur-k8sm-482-resource-roles 
Auto commit by PR queue bot
 2015-12-01 05:36:52 -08:00
zhengguoyong
bff8334db9 Consistent import kubelet app package name 2015-11-28 08:51:39 +08:00
Wojciech Tyczynski
b6ef62af24 Use unversioned.ListOptions in clients. 2015-11-24 16:52:09 +01:00
Sergiusz Urbaniak
9eae47c6e6 scheduler: implement role awareness 2015-11-23 17:27:14 +01:00
deads2k
a87d927588 update client.Config to use GroupVersion 2015-11-21 08:29:26 -05:00
k8s-merge-robot
a999c0fbe4 Merge pull request #13943 from mesosphere/static-pods 
Auto commit by PR queue bot
 2015-11-16 13:53:23 -08:00
Dr. Stefan Schimanski
2f45d5706b Add node status update controller 2015-11-16 11:48:04 +01:00
James DeFelice
3d3577b9f3 rewrite of static pod json zipper 
- add busybox static pod to mesos-docker cluster
- customize static pods with binding annotations
- code cleanup
- removed hacky podtask.And func; support minimal resources for static pods when resource accounting is disabled
- removed zip archive of static pods, changed to gzip of PodList json
- pod utilities moved to package podutil
- added e2e test
- merge watched mirror pods into the mesos pod config stream
 2015-11-13 23:30:26 +00:00
k8s-merge-robot
e88593d788 Merge pull request #14542 from vishh/kubelet-refactor 
Auto commit by PR queue bot
 2015-11-12 15:24:22 -08:00
Dr. Stefan Schimanski
ec582e736e Rename KubernetesMesosExecutor -> Executor 2015-11-12 01:33:50 +01:00
Dr. Stefan Schimanski
3601292cff Split MesosScheduler from actual Scheduler code holding the task registry 
- rename types.Framework -> types.Scheduler
- rename MesosScheduler -> Framework
- transform MesosFramework into independent Scheduler glueing all scheduler
  components, implementing types.Scheduler and owning the task registry
 2015-11-12 01:33:50 +01:00
Dr. Stefan Schimanski
60cc93fff8 Remove ExecutorInfo from podtask.T and create it with the TaskInfo 2015-11-12 01:33:50 +01:00
Dr. Stefan Schimanski
d4675f1dc3 Rename mesos_{scheduler ->}.go, {mesos ->}framework.go 2015-11-12 01:33:50 +01:00
Dr. Stefan Schimanski
518a7d5f3b Rename KubernetesMesosScheduler -> MesosScheduler 2015-11-12 01:33:50 +01:00
Dr. Stefan Schimanski
866a17d6d8 Rename KubernetesExecutor -> KubernetesMesosExecutor 2015-11-12 01:33:50 +01:00
Vishnu kannan
4ad3d6f5fe Move container manager into a separate package. 
Inject container manager into Kubelet. This lets us stub out container
manager during integration testing.
 2015-11-11 15:00:37 -08:00
Wojciech Tyczynski
d47e21f19f Reuse TCP connections in Reflector between resync periods. 2015-10-26 19:35:25 +01:00
eulerzgy
31c09bdcb8 Del capatical local packagename for cadvisorApi 2015-10-16 11:03:50 +08:00
Dr. Stefan Schimanski
1435077820 Set executor cpu resources to an integer to avoid rounding errors 
This avoid that we either waste cpu resources due to rounding or that we report
to much to the kubelet such that the e2e tests think they can schedule more than
resources are available.

This fixes https://github.com/mesosphere/kubernetes-mesos/issues/437
 2015-10-10 21:19:08 +02:00
Dr. Stefan Schimanski
ae7830b4be Pass Mesos cpu and mem values to cadvisor 2015-10-10 21:19:08 +02:00
Dr. Stefan Schimanski
0d8384c820 Replace all executor_test timeouts by util.ForeverTestTimeout 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
b629278d7d Set static pods dir to 0750 instead of world readible 0755 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
d74950cfb9 Re-use CreateAndInitKubelet 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
4ec703174b Simplify executorKubelet decorator and move to kubelet.go 
- simplify
- rename kubeletExecutor -> executorKubelet
- move executorKubelet code into kubelet.go
- remove duplicated executorKubelet.ListenAndServe
- fix executorKubelet.Run comment
 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
0feb1bceb5 Re-use KubeletServer.KubeletConfig and KubeletServer.Run 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
dd5bafdba5 Decouple startup of executor and kubelet 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
a60df400fd Decouple executor initialization from kubelet 
This patch reduces the dependencies of the executor from the kubelet. This
makes it possible launch the kubelet after the executor.

This considerably reduces the complexity of the startup code.

Moreover, this work is a requirement to use a standalone kubelet some day.
 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
93ae257af4 Consolidate executor driver initialization code 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
efdd726027 Un-knot static pods creation in executor 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
686b767f28 Remove redundant kubelet dependency of executor 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
6af86cbaad Avoid panics during executor shutdown due to write to closed channel 2015-10-10 11:54:27 +02:00
Dr. Stefan Schimanski
9366ac4143 Pass PodLW to executor in tests 2015-10-10 11:54:27 +02:00
Mike Danese
392f33e417 Merge pull request #14054 from mikedanese/register-master 
register master kubelet with the apiserver
 2015-10-09 17:12:37 -07:00
Yu-Ju Hong
a3e60cc32e Rename imported package local name kubeletTypes to kubetypes 
According to the naming guidelines, package name should not include mixedCaps.
 2015-10-09 10:24:31 -07:00
k8s-merge-robot
b793c3edf1 Merge pull request #14700 from liggitt/kubelet_authz 
Auto commit by PR queue bot
 2015-10-09 03:01:43 -07:00
k8s-merge-robot
538cf72208 Merge pull request #15051 from feiskyer/kubelet/garbage-collection 
Auto commit by PR queue bot
 2015-10-09 02:11:47 -07:00
Jordan Liggitt
9d6b52881d Add authentication/authorization interfaces to kubelet, always include /metrics with /stats 2015-10-09 03:10:00 -04:00
Mike Danese
fa60bbe8e6 add flag to kubelet to ignore the cidr passed down by the apiserver on the master 2015-10-08 21:21:19 -07:00
feisky
43a654ed7b Refacotor gcPolicy in contrib/mesos 2015-10-09 06:57:10 +08:00
Yu-Ju Hong
098ab05997 kubelet: move common types to kubelet/types 
This would faciliate tasks such as moving code in pkg/kubelet to sub packages.
 2015-10-08 14:38:01 -07:00
Alex Robinson
c18d872f1a Merge pull request #15034 from mesosphere/jdef-fix-broken-master 
MESOS: bugfix, configure oomAdjuster so that it gets passed on to the kubelet
 2015-10-05 17:00:29 -07:00
Alex Robinson
fe185f5ea7 Merge pull request #14415 from mesosphere/sttts-code-dedup-kubelet-init 
Preparation for Mesos kubelet code-deduplication
 2015-10-05 14:43:06 -07:00
Alex Robinson
84f8f01d45 Merge pull request #14432 from mesosphere/sur-k8sm-492-launch-grace-period 
MESOS make launchGracePeriod configurable
 2015-10-05 13:27:12 -07:00
k8s-merge-robot
02f878cf5b Merge pull request #14553 from mesosphere/sttts-fix-daemonsets-on-mesos 
Auto commit by PR queue bot
 2015-10-02 19:16:08 -07:00
James DeFelice
e00a1b8e9e added missing forwarding of flags to KubeletConfig 2015-10-02 23:36:22 +00:00
James DeFelice
54e99d9f52 bugfix: configure oomAdjuster so that it gets passed on to the kubelet 2015-10-02 22:49:52 +00:00
Dr. Stefan Schimanski
10f9a9752d Use KubeletConfig.Builder in Mesos executor 2015-10-02 19:39:24 +02:00
k8s-merge-robot
6ca515c312 Merge pull request #14820 from gmarek/playground 
Auto commit by PR queue bot
 2015-10-02 07:37:45 -07:00
Sergiusz Urbaniak
42c84954fd executor,scheduler: make launchGracePeriod configurable 2015-10-02 07:43:49 +02:00
k8s-merge-robot
719cf5617e Merge pull request #14731 from mesosphere/sttts-remove-redirfd 
Auto commit by PR queue bot
 2015-10-01 19:34:13 -07:00
gmarek
fc79ce347e Allow usining FakeOOMAdjuster in Kubelet 2015-10-01 10:55:08 +02:00
Dr. Stefan Schimanski
74e57e85f1 Pass all changes of DeletionTimestamp and DeletionGracePeriodSeconds to kubelet 2015-10-01 06:50:07 +02:00
eulerzgy
71b96422f4 set capital in some files 2015-09-30 14:46:20 +08:00
Dr. Stefan Schimanski
67d5b8a258 Remove redirfd executable and support in the executor 2015-09-30 06:51:39 +02:00
k8s-merge-robot
b661cfd21e Merge pull request #14643 from liguangbo/change_Oom_to_OOM 
Auto commit by PR queue bot
 2015-09-29 18:54:22 -07:00
liguangbo
12299087da Change Oom to OOM 2015-09-28 18:18:04 +08:00
Dr. Stefan Schimanski
4d4ebe9f18 Add Mesos slave attributes as node labels 
- pre-create node api objects from the scheduler when offers arrive
- decline offers until nodes a registered
- turn slave attributes as k8s.mesosphere.io/attribute-* labels
- update labels from executor Register/Reregister
- watch nodes in scheduler to make non-Mesos labels available for NodeSelector matching
- add unit tests for label predicate
- add e2e test to check that slave attributes really end up as node labels
 2015-09-26 09:46:56 +02:00
Dr. Stefan Schimanski
9c24131b4e Remove unused Watch code in executor 2015-09-25 17:55:22 +02:00
Dr. Stefan Schimanski
61b7e682ce Fix zero MaxOpenFiles in Mesos executor 2015-09-24 11:59:16 +02:00
Dr. Stefan Schimanski
be57b2871e Watch pods in executor and tell kubelet about graceful terminations 
- instantiate framework.Controller for pods in the executor using framework.NewInformer,
  in order to watch pod updates for pods on that host
- forwards updates like graceful termination to the kubelet.

  This might also be the preparation for other updates which are supported by the
  kubelet.
 2015-09-22 16:41:43 +02:00
k8s-merge-robot
3713cbc912 Merge pull request #14169 from mesosphere/sttts-fix-kubelet-writer-npe 
Auto commit by PR queue bot
 2015-09-21 13:04:25 -07:00
k8s-merge-robot
1ad9aad8ab Merge pull request #14259 from mesosphere/sttts-cleanup-task-lost 
Auto commit by PR queue bot
 2015-09-21 07:11:48 -07:00
k8s-merge-robot
0525e6e1e6 Merge pull request #14121 from mesosphere/sttts-extract-suicide-code 
Auto commit by PR queue bot
 2015-09-21 01:14:00 -07:00
Dr. Stefan Schimanski
132f8892ed Move task-lost message prefix into messages module 2015-09-21 09:51:05 +02:00
Dr. Stefan Schimanski
9d8d0ed075 Fix missing volume writer in executor kubelet instantiation 2015-09-21 09:23:47 +02:00
Dr. Stefan Schimanski
a9d7acea39 Move suicide logic into its own file 2015-09-18 16:54:56 +02:00
Alex Mohr
bdfd469a85 Merge pull request #14137 from caesarxuchao/13823 
rebase 13823
 2015-09-17 15:25:52 -07:00
Kris
f4ad00d9ae Moving Status object to a common package 2015-09-17 14:09:53 -07:00
Filip Grzadkowski
7fe34f2050 Introduce nsenter writer for volume plugins 2015-09-17 16:40:29 +02:00
gmarek
4b8ddf3d7e Add information about ports opened by Kubelet to API 2015-09-15 14:24:55 -04:00
k8s-merge-robot
bfc60709b1 Merge pull request #13468 from yifan-gu/rkt_doc 
Auto commit by PR queue bot
 2015-09-10 20:32:08 -07:00
Daniel Smith
b225c1d47a Run gofmt (separate commit for easy rebases) 2015-09-10 17:17:59 -07:00
Daniel Smith
15b30b8b09 Move version agnostic parts of client 
pkg/client/unversioned/cache -> pkg/client/cache
pkg/client/unversioned/record -> pkg/client/record
 2015-09-10 17:17:59 -07:00
Yifan Gu
e7b9c50ba1 kubelet/rkt: add support for different stage1 image. 
Also enable grace stop for service files.
 2015-09-10 14:58:03 -07:00
jiangyaoguo
1460a1fb9e Rate limit events in kubelet 
1. Add EvnetRecordQps and EventBurst parameter in kubelet.
2. If  EvnetRecordQps and EventBurst was set, rate limit events in kubelet
with a independent ratelimiter as setted.
 2015-09-09 16:57:21 +08:00
Chao Xu
9fc79e9d99 refactor testapi and test scripts to prepare for multiple API groups. 2015-09-04 18:01:32 -07:00
Abhi Shah
c9f2d3151b Merge pull request #13155 from derekwaynecarr/enforce_limits 
Map cpu limits to cpu-quota in docker run
 2015-09-03 16:28:04 -07:00
k8s-merge-robot
d1c7a5f04e Merge pull request #13362 from mesosphere/proxy-runtime 
Auto commit by PR queue bot
 2015-09-03 15:26:56 -07:00
Dr. Stefan Schimanski
216865b80a Switch to incremental pod config notification 
This fixes https://github.com/mesosphere/kubernetes-mesos/issues/463, i.e.
https://github.com/kubernetes/kubernetes/pull/13003 which broke contrib/mesos.
 2015-09-03 22:49:02 +02:00
derekwaynecarr
5dc74e8dbf Add support for CFS quota in kubelet 2015-09-03 13:44:28 -04:00
James DeFelice
7fbd290167 moved cgroup-root detection to minion service; kube proxy now configured to run in mesos container 2015-09-02 06:13:26 +00:00
Pedro Roque Marques
99b1da848d Add kubelet '--resolv-conf' flag. 
Allow the user to specify the resolver configuration file that is used
to determine the default DNS parameters. This defaults to the system's
/etc/resolv.conf.
 2015-08-26 15:41:36 -07:00
Yu-Ju Hong
b906e34576 kubelet: trigger pod workers independently 
Currently, whenever there is any update, kubelet would force all pod workers to
sync again, causing resource contention and hence performance degradation.

This commit flips kubelet to use incremental updates (as opposed to snapshots).
This allows us to know what pods have changed and send updates to those pod
workers only. The `SyncPods` function has been replaced with individual
handlers, each handling an operation (ADD, REMOVE, UPDATE). Pod workers are
still triggered periodically, and kubelet performs periodic cleanup as well.

This commit also spawns a new goroutine solely responsible for killing pods.
This is necessary because pod killing could hold up the sync loop for
indefinitely long amount of time now user can define the graceful termination
period in the container spec.
 2015-08-25 17:52:01 -07:00
caogaojin
60cb4406e9 Cleanup deprecated Forever function 
Since util.Forever function has been deprecated, we should cleanup these
pieces of code.
 2015-08-24 10:31:59 +08:00
Saad Ali
9b01580946 Merge pull request #12872 from runningwild/master 
Fix several problems with using rkt on gce
 2015-08-20 15:46:16 -07:00
Wojciech Tyczynski
e794e36a32 Merge pull request #12861 from mesosphere/empty-kubelet-container-vars 
MESOS: Stop the kubelet from taking control over cgroups and other processes
 2015-08-20 09:02:19 +02:00
Dr. Stefan Schimanski
d6feca1885 Set the kubelet cgroup to <executor-cgroup>/kubelet 
In contrast to the docker and system containers (= cgroup path) this has no
undesired consequence, only that the kubelet itself will be in its own cgroup
below the executor cgroup.
 2015-08-19 20:36:21 +02:00
Jonathan Wills
80e799fc0c Allow configuring the rkt binary in a kubelet with a flag. 
This is necessary because coreos comes with rkt installed, and if we want to use a different version
we need some way to avoid the default one.
 2015-08-19 09:42:13 -04:00
Kris Rousey
ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
Dr. Stefan Schimanski
8ddcb222e9 Stop the kubelet from taking control over cgroups and other processes 2015-08-18 17:42:58 +02:00
Alex Robinson
11fcd3bb39 Merge pull request #12478 from eparis/use-pflag-network 
Use pflags for net.IP and net.IPNet instead of custom flag types
 2015-08-10 11:55:54 -07:00
Eric Paris
fe6b633e2a Convert for util.IP to just use a net.IP 
pflag can handle IP addresses so use the pflag code instead of doing it
ourselves. This means our code just uses net.IP and we don't have all of
the useless casting back and forth!
 2015-08-10 10:15:05 -04:00