Yu-Ju Hong
2eb17df46b
kubelet: independent pod syncs and backoff on error
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Currently kubelet syncs all pods every 10s. This is not preferred because
* Some pods may have been sync'd recently.
* This may cause all the pods to be sync'd at once, causing undesirable
CPU spikes.
This PR replaces the global syncs with independent, periodic pod syncs. At the
end of syncing, each pod worker will enqueue itslef with a future timestamp (
current time + sync interval), when it will be due for another sync.
* If the pod worker encoutners an sync error, it may requeue with a different
timestamp to retry sooner.
* If a sync is triggered by the update channel (events or spec changes), the
pod worker would enqueue a new sync time.
This change is necessary for moving to long or no periodic sync period once pod
lifecycle event generator is completed. We will still rely on the mechanism to
requeue the pod on sync error.
This change also makes sure that if a sync does not succeed (either due to
real error or the per-container backoff mechanism), an error would be propagated
back to the pod worker, which is responsible for requeuing.
2015-11-03 13:29:08 -08:00
k8s-merge-robot
1407fd2071
Merge pull request #16102 from ihmccreery/release-docs
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2015-11-03 11:09:36 -08:00
Brendan Burns
a78b2e0a9f
Merge pull request #16736 from dchen1107/docker
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Enable supervisord on all cloud providers and removed monit.
2015-11-03 10:09:43 -08:00
Isaac Hollander McCreery
ed7b42c4a3
Clarify -dirty language, and add --no-dry-run to usage
2015-11-03 09:42:49 -08:00
Dawn Chen
956561810f
Remove monit related salt files.
2015-11-03 09:31:50 -08:00
Dawn Chen
29614d3fe0
Enable supervisord for other cloud providers.
2015-11-03 09:30:24 -08:00
Isaac Hollander McCreery
a9fc43d120
Fix releasing clause about cutting beta releases
2015-11-03 09:26:01 -08:00
k8s-merge-robot
ca6fe97275
Merge pull request #16724 from sroze/patch-2
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2015-11-03 07:18:20 -08:00
k8s-merge-robot
c8fe00b94f
Merge pull request #16711 from liggitt/remotecommand_error
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2015-11-03 06:43:37 -08:00
k8s-merge-robot
121f33068d
Merge pull request #16668 from deads2k/fix-hpa-escalation
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2015-11-03 06:11:34 -08:00
k8s-merge-robot
3f3918048a
Merge pull request #16669 from erictune/fix-run-docstring
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2015-11-03 05:29:29 -08:00
deads2k
fd1c8e096a
eliminate cross-namespace HPA escalation attack
2015-11-03 08:05:26 -05:00
k8s-merge-robot
1b437272ba
Merge pull request #16696 from janetkuo/kubectl-jsonpath
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2015-11-03 04:29:28 -08:00
k8s-merge-robot
76083f73dc
Merge pull request #16671 from DirectXMan12/refactor/hpa-heapster-service
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2015-11-03 03:58:26 -08:00
k8s-merge-robot
9b953d75d2
Merge pull request #16111 from mesosphere/sttts-sandbox-overlay
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2015-11-03 03:00:57 -08:00
Piotr Szczesniak
31273c15d0
Merge pull request #16722 from wojtek-t/fix_panic
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Fix panics in Density test
2015-11-03 11:56:23 +01:00
k8s-merge-robot
fe2d44e842
Merge pull request #16653 from Random-Liu/remove-unused-type
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2015-11-03 02:45:22 -08:00
Dr. Stefan Schimanski
8fb77ce13e
Exit scheduler if sandbox overlay does not exist
2015-11-03 11:27:41 +01:00
Dr. Stefan Schimanski
1cebf2f014
Add MESOS_DOCKER_OVERLAY_DIR variable to set overlay volume dir
2015-11-03 11:27:41 +01:00
Dr. Stefan Schimanski
ed09e5c29d
Add supported archive format for --mesos-sandbox-overlay
2015-11-03 11:27:41 +01:00
Dr. Stefan Schimanski
60ac1b932f
Simplify serveFrameworkArtifact with library function for basenames
2015-11-03 11:27:41 +01:00
Dr. Stefan Schimanski
4062e2be2f
Add executor sandbox overlay mechanism to distribute nsenter and socat
2015-11-03 11:27:40 +01:00
Samuel ROZE
1f9d6c1c5b
Fixes typo in all.yml file name
2015-11-03 10:22:02 +00:00
k8s-merge-robot
f371b3d891
Merge pull request #16621 from timstclair/metrics-lite
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2015-11-03 02:13:19 -08:00
k8s-merge-robot
25b7c79860
Merge pull request #16609 from fwalker/master
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2015-11-03 01:41:16 -08:00
k8s-merge-robot
b79379516f
Merge pull request #16584 from wojtek-t/refactor_use_cacher
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2015-11-03 01:10:13 -08:00
k8s-merge-robot
f276572034
Merge pull request #16570 from liggitt/proxy_request_info
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2015-11-03 00:33:10 -08:00
Wojciech Tyczynski
d22592b1f8
Fix panics in Density test
2015-11-03 09:04:54 +01:00
k8s-merge-robot
c080c8a14f
Merge pull request #16537 from fabianofranz/attach_handles_tty_support
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2015-11-03 00:01:38 -08:00
k8s-merge-robot
c1d380db94
Merge pull request #16693 from Random-Liu/put-termination-message-path-into-docker-label
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2015-11-02 23:29:35 -08:00
k8s-merge-robot
5681bacef4
Merge pull request #16710 from feihujiang/addCommentNamespaceClearedForRootscopedResources
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2015-11-02 22:57:30 -08:00
k8s-merge-robot
990c0184be
Merge pull request #16330 from mikedanese/deploy-ptr
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2015-11-02 20:41:34 -08:00
k8s-merge-robot
1415f7509b
Merge pull request #16697 from andyzheng0831/trusty
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2015-11-02 20:09:31 -08:00
Jordan Liggitt
ddae749111
Read error from failed upgrade attempts
2015-11-02 22:39:58 -05:00
k8s-merge-robot
f7f60004eb
Merge pull request #16014 from paralin/add-newrelic-example
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2015-11-02 19:38:16 -08:00
feihujiang
f7bfb04665
Add a comment that not return an error for rootscoped resources with namesapce
2015-11-03 11:00:01 +08:00
Alex Mohr
95bdf1923c
Merge pull request #16619 from bgrant0607/docfix
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Gut out-of-date roadmap in favor of milestones.
2015-11-02 16:42:02 -08:00
Janet Kuo
4d92268212
Better error handling for output format when "kubectl config view"
2015-11-02 16:25:52 -08:00
Andy Zheng
b3133a1c16
Update docker version in trusty node to 1.8.3
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This change is for using the latest qualified docker in trusty nodes.
2015-11-02 15:58:27 -08:00
Mike Danese
f64f2a7302
Merge pull request #16691 from mikedanese/fix-e2e
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rename enable var to correct name and only use it when needed
2015-11-02 15:57:08 -08:00
Isaac Hollander McCreery
346676280f
Update docs and prompts for better dry-runs and no more versionizing docs
2015-11-02 15:40:06 -08:00
Isaac Hollander McCreery
bc9feec409
Versioned beta releases
2015-11-02 15:40:06 -08:00
Mike Danese
5e64590f4a
renable enable var to correct name and only use it when needed
2015-11-02 14:51:04 -08:00
Mike Danese
08a7ffb299
Merge pull request #16689 from jlowdermilk/cluster-common
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Fix last current-context command in cluster/common.sh
2015-11-02 14:39:55 -08:00
Lantao Liu
894dc5a5a2
Move TerminationMessagePath into docker label.
2015-11-02 14:32:58 -08:00
Mike Danese
8fc36e6068
Merge pull request #16624 from mikedanese/enable-fix
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build kube-env in build-kube-env, not in verify-prereqs
2015-11-02 14:06:48 -08:00
Jeff Lowdermilk
d55666043b
Fix last current-context command in cluster/common.sh
2015-11-02 14:05:55 -08:00
Jeff Lowdermilk
a963a05af4
Merge pull request #16683 from mikedanese/get-current-context
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use current-context from .kube/config when getting cluster credentials
2015-11-02 13:50:21 -08:00
Mike Danese
8ecfd967d5
use current-context from .kube/config when getting cluster credentials
2015-11-02 13:11:29 -08:00
Wojciech Tyczynski
8f385c563f
Refactor code for creating Cacher.
2015-11-02 20:56:46 +01:00
