k8s-merge-robot
a275a045d1
Merge pull request #23914 from sky-uk/make-etcd-cache-size-configurable
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Automatic merge from submit-queue
Make etcd cache size configurable
Instead of the prior 50K limit, allow users to specify a more sensible size for their cluster.
I'm not sure what a sensible default is here. I'm still experimenting on my own clusters. 50 gives me a 270MB max footprint. 50K caused my apiserver to run out of memory as it exceeded >2GB. I believe that number is far too large for most people's use cases.
There are some other fundamental issues that I'm not addressing here:
- Old etcd items are cached and potentially never removed (it stores using modifiedIndex, and doesn't remove the old object when it gets updated)
- Cache isn't LRU, so there's no guarantee the cache remains hot. This makes its performance difficult to predict. More of an issue with a smaller cache size.
- 1.2 etcd entries seem to have a larger memory footprint (I never had an issue in 1.1, even though this cache existed there). I suspect that's due to image lists on the node status.
This is provided as a fix for #23323
2016-04-17 00:06:31 -07:00
Robert Rati
83de3e9733
Added optional delays to starting controller managers. #22669
2016-04-13 09:52:28 -04:00
James Ravn
5bb0595260
Make deserialization cache size configurable
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Instead of the default 50K entries, allow users to specify more sensible
sizes for their cluster.
2016-04-12 13:42:27 +01:00
AdoHe
1b305ee3bd
update kubelet cluster-dns doc
2016-04-01 11:34:34 -04:00
Yifan Gu
e817d1e26f
*.*: Run hack/update-all.sh, Run hack/update-generated-docs.sh
2016-03-28 17:06:14 -07:00
nikhiljindal
1cccfc7074
Disabling swagger ui by default. Adding a flag to enable it
2016-03-23 13:19:22 -07:00
Marc Lough
b6252cb9fc
Update generated docs
2016-03-22 20:55:55 +00:00
Brian Grant
532ba5a3c6
Merge pull request #21535 from AdoHe/restore_secure_etcd
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restore ability to run against secured etcd
2016-03-11 12:14:06 -08:00
AdoHe
7228b9b987
restore ability to run against secured etcd
2016-03-11 11:21:16 -05:00
David McMahon
dae84f5306
Update the latestReleaseBranch to release-1.2 in the munger.
2016-03-08 18:59:28 -08:00
Eric Paris
ca40c5dccb
Fix docs README.md links to kubernetes.github.io
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kubernetes.github.io uses index not README for it's base dir. So we were
linking to the wrong place.
2016-03-08 10:07:41 -05:00
k8s-merge-robot
2808973503
Merge pull request #22038 from mqliang/daemonset-cache
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Auto commit by PR queue bot
2016-03-05 03:38:55 -08:00
Eric Paris
f334fc4179
Remove all docs which are moving to http://kubernetes.github.io
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All .md files now are only a pointer to where they likely are on the new
site.
All other files are untouched.
2016-03-04 12:49:17 -05:00
Tim St. Clair
3ad59de829
Garbage collect containers for deleted pods
2016-03-02 14:35:17 -08:00
Dawn Chen
a90ac42dd8
Kill docker daemon after configing cbr0 if flag --babysit-daemon is true so that babysitter process can restart it again with proper configurations and checkpoint file.
2016-03-01 16:46:31 -08:00
k8s-merge-robot
bef2b8f1ed
Merge pull request #21927 from caesarxuchao/fix-404-links
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Auto commit by PR queue bot
2016-03-01 15:41:32 -08:00
Kel Cecil
0d85a814d8
Rewrite garbage collection page
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Try to make the garbage collection page read
a little easier.
2016-03-01 16:46:45 -05:00
mqliang
7e1ab26c06
add lookup cache for daemonset
2016-03-01 22:04:56 +08:00
Chao Xu
7a85d54d4e
fix links
2016-02-29 13:27:29 -08:00
Casey D
e78a6f110a
Update Calico link
2016-02-29 09:28:28 -08:00
Wojciech Tyczynski
cf7e6d0fc3
Merge pull request #21965 from mqliang/flag-abbreviation
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avoid use abbreviation in flag
2016-02-29 14:43:26 +01:00
k8s-merge-robot
5703945a29
Merge pull request #21361 from yujuhong/maxpods
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2016-02-27 09:18:48 -08:00
k8s-merge-robot
43792754d8
Merge pull request #21469 from wojtek-t/parallel_namespace_deletion
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2016-02-27 07:26:49 -08:00
k8s-merge-robot
00d99ac261
Merge pull request #20347 from ericchiang/authz_grpc
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2016-02-26 22:00:42 -08:00
Wojciech Tyczynski
506899008f
Parallelization of namespace deletion
2016-02-25 16:33:25 +01:00
mqliang
4a9a3aeeea
avoid use abbreviation in flag
2016-02-25 17:30:21 +08:00
k8s-merge-robot
33ef7a93a4
Merge pull request #20647 from dcbw/allow-disabling-bridge-nf-call-iptables
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2016-02-25 01:27:47 -08:00
mqliang
e44e71ca87
make cache size configurable
2016-02-24 22:37:02 +08:00
Yu-Ju Hong
a07d1411a8
Change default --max-pods in kubelet to 110
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Also increase maximum dead containers to 240
2016-02-23 15:37:36 -08:00
Dan Williams
6248939e11
Push responsibility for bridge-nf-call-iptables to kubelet network plugins
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bridge-nf-call-iptables appears to only be relevant when the containers are
attached to a Linux bridge, which is usually the case with default Kubernetes
setups, docker, and flannel. That ensures that the container traffic is
actually subject to the iptables rules since it traverses a Linux bridge
and bridged traffic is only subject to iptables when bridge-nf-call-iptables=1.
But with other networking solutions (like openshift-sdn) that don't use Linux
bridges, bridge-nf-call-iptables may not be not relevant, because iptables is
invoked at other points not involving a Linux bridge.
The decision to set bridge-nf-call-iptables should be influenced by networking
plugins, so push the responsiblity out to them. If no network plugin is
specified, fall back to the existing bridge-nf-call-iptables=1 behavior.
2016-02-23 09:34:59 -06:00
Jeff Lowdermilk
c406665b2b
Plumb node labels through salt
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Expose node-labels flag on kubelet for gce via a startup script
env var.
2016-02-22 15:31:34 -08:00
Dawn Chen
699c80b752
Merge pull request #21641 from bprashanth/promisc
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Teach the kubelet about promiscuous mode, take 2
2016-02-22 15:08:18 -08:00
Eric Chiang
080bdde5c1
*: update documentation for webhook authorizer
2016-02-22 11:39:07 -08:00
Brian Grant
3042f1d1c8
Merge pull request #21300 from soltysh/ds_docs
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Updated label selector for daemon set
2016-02-22 10:17:56 -08:00
k8s-merge-robot
aee2eb3977
Merge pull request #21434 from erictune/job-ga
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2016-02-22 00:12:54 -08:00
Prashanth Balasubramanian
2e8ff81de1
Teach the kubelet about --hairpin-mode=promiscuous-bridge.
2016-02-20 22:40:54 -08:00
k8s-merge-robot
0f1043d6df
Merge pull request #21299 from wojtek-t/always_event_etcd
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2016-02-20 21:03:27 -08:00
Daniel Smith
a8b943dddd
Revert "Put the container bridge in promiscuous mode."
2016-02-19 23:14:53 -08:00
Prashanth Balasubramanian
a694a7ae4b
Teach the kubelet about --hairpin-mode=promiscuous-bridge.
2016-02-19 14:59:16 -08:00
Eric Tune
b4d454e9d5
Autogenerate.
2016-02-19 09:48:03 -08:00
k8s-merge-robot
d792e55e21
Merge pull request #21388 from justinsb/docs_quotas
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2016-02-18 18:23:00 -08:00
k8s-merge-robot
5acdb92126
Merge pull request #21177 from laushinka/spelling-fixes
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2016-02-18 10:29:49 -08:00
k8s-merge-robot
17325ef6ef
Merge pull request #20501 from piosz/hpa-ga
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2016-02-18 06:52:39 -08:00
laushinka
7ef585be22
Spelling fixes inspired by github.com/client9/misspell
2016-02-18 06:58:05 +07:00
Madhusudan.C.S
6023d2075c
Auto-generated docs and specs.
2016-02-17 15:10:53 -08:00
Madhusudan.C.S
475546be66
Remove the Caveats section from DaemonSet doc because DaemonSet is now enabled by default.
2016-02-17 15:04:31 -08:00
Justin Santa Barbara
98e9985c1b
Docs: fix invalid json in quota example
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Fixes #21385
2016-02-17 10:32:14 -05:00
k8s-merge-robot
1a2f811a3b
Merge pull request #20063 from mqliang/imageGC-config
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Auto commit by PR queue bot
2016-02-17 06:16:45 -08:00
Maciej Szulik
eccced231b
Updated label selector for daemon set
2016-02-16 12:16:03 +01:00
Wojciech Tyczynski
f6dc06bdc7
Always enable second etcd for events
2016-02-16 11:48:46 +01:00
