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85 Commits (dae5ac482861382e18b1e7b2943b1b7f333c6a2a)

Author SHA1 Message Date
Mike Danese e0431d8409 Revert "Revert "continuously delete pods on nodes that don't exist"" 
This reverts commit da0a72f2c2.
 2016-03-08 11:00:35 -08:00
Marek Grabowski da0a72f2c2 Revert "continuously delete pods on nodes that don't exist" 2016-03-08 09:38:53 +01:00
Mike Danese c404e7c6d1 continuously delete pods on nodes that don't exist 2016-03-07 16:01:33 -08:00
k8s-merge-robot dc46ae031d Merge pull request #22336 from cjcullen/evict 
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 2016-03-07 08:42:40 -08:00
CJ Cullen e7fc608df7 Immediately evict pods and delete node when cloud says node is gone. 2016-03-07 06:07:51 -08:00
Chao Xu 828fe5df2f remove V(2) 2016-03-03 14:54:33 -08:00
k8s-merge-robot ec77d0841d Merge pull request #22376 from caesarxuchao/add-log-nodecontroller 
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 2016-03-02 13:36:34 -08:00
Chao Xu f8dd7fe1de log the succussful forceful deletion 2016-03-02 11:18:55 -08:00
CJ Cullen 506df24c1f Revert "Evict pods w/o rate-limit when cloud says node is gone." 2016-03-01 11:04:18 -08:00
k8s-merge-robot fec00b535f Merge pull request #21187 from cjcullen/evict 
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 2016-03-01 10:45:22 -08:00
Kris e664ef922f Move restclient to its own package 2016-02-29 12:05:13 -08:00
CJ Cullen 3a8c7a7074 Evict pods w/o rate-limit when cloud says node is gone. 2016-02-29 10:33:50 -08:00
Mike Danese a50bc3da10 revert deletePods changes in #22100 2016-02-27 08:40:50 -08:00
Mike Danese c1a7e280a3 fix pod eviction for gracefully terminationg pods 2016-02-26 17:34:15 -08:00
Fabio Yeon 7d0684e9c4 Merge pull request #21628 from smarterclayton/suppress_debug_logging 
Reduce volume of logs generated at v(3)
 2016-02-26 15:47:31 -08:00
gmarek e99ad585ce Decrease verbosity in NodeController 2016-02-23 17:03:38 +01:00
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
Andy Goldstein 49fb450a36 Fix type for DaemonSet informer 2016-02-18 14:54:39 -05:00
k8s-merge-robot 5acdb92126 Merge pull request #21177 from laushinka/spelling-fixes 
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 2016-02-18 10:29:49 -08:00
gmarek 0d7f3bca0a Increase logging verbosity to help debugging #21458 2016-02-18 11:25:38 +01:00
laushinka 7ef585be22 Spelling fixes inspired by github.com/client9/misspell 2016-02-18 06:58:05 +07:00
Chao Xu 97aecd002a remove underscore in imported pkg names 2016-02-16 10:54:51 -08:00
CJ Cullen 52b16129dc Re-GET nodes during CIDR allocation (to avoid cascading bad resource version). 2016-02-12 13:08:54 -08:00
Jan Chaloupka 4389b3f0d6 Rewritte util.* -> wait.* wherever reasonable 2016-02-07 12:02:20 +01:00
Chao Xu 184440f8ef rename release_1_2 to internalclientset 2016-02-05 14:02:28 -08:00
Chao Xu 1b047f8e67 rename legacy to core 2016-02-04 14:26:56 -08:00
Chao Xu f9f5736b01 grep sed 2016-02-03 13:06:07 -08:00
Chao Xu fe7887f1ec replace the client with clientset in controllers 2016-02-02 20:28:45 -08:00
harry 1032067ff9 Replace runtime reference by pkg 2016-02-01 21:06:44 +08:00
Matt Liggett 0ba1b49b42 When a node becomes unreachable, do not evict DaemonSet-managed pods. 
Part of the graduation requirement for DaemonSet spelled out in #15310.
 2016-01-28 11:08:52 -08:00
David Oppenheimer 85f88b8645 Run gofmt. 2016-01-25 23:25:38 -08:00
David Oppenheimer 2a6da5871a Revert #19580 and #17754. Fixes #20048. 2016-01-25 23:19:22 -08:00
Alex Mohr 94b2490eba Merge pull request #19580 from WeixuZhuang/node 
resolve the bug when cluster CIDR is not /8
 2016-01-21 10:34:19 -08:00
Minhan Xia 01829432db update pod status once node becomes NotReady 2016-01-14 17:41:36 -08:00
Weixu Zhuang 2af68d25b8 resolve the bug when cluster CIDR is not /8 
We will have the rigth formula to generate correct maxCIDRs now.
Previous code assume cluster CIDR is /8 which may not be true.
Now it generates maxCIDR based on the info of cluster IP.
 2016-01-13 11:55:19 -08:00
Weixu Zhuang 3928bd6e76 Fix TODO in pkg/controller/nodecontroller.go line 472 
The code now calculates and find out the CIDRs for every node in any sync period.
I will fix this TODO by maintaining a set for available CIDRs left. Firstly, I will
insert 256 CIDRs into the available set. Once someone get one CIDR, remove this CIDR
from the available set. If one node get deleted, we will reinsert the CIDR associates
with this node back to available CIDR. Once there are nothing left in available CIDR set,
generate another 256 CIDRs and insert them into the available set. As a result, we do not
need to generate CIDRs in every monitor process and we only need to assign CIDR to node
which does not have it.

This commit also fix the error that CIDR may overflow when we use the function
generateCIDRs. There will be no more ip overflowing, all assigan CIDR will be valid
 2015-12-28 11:15:38 -08:00
Wojciech Tyczynski 960808bf08 Switch to versioned ListOptions in client. 2015-12-14 14:26:09 +01:00
Wojciech Tyczynski b0fcb5adef Pass ListOptions to List in ListWatch. 2015-12-07 11:53:53 +01:00
Mike Danese f784be33ac actually validate semver in node controller rather than prefix checking 2015-12-03 14:49:44 -08:00
Wojciech Tyczynski 6dcb689d4e Simplify List() signature in clients. 2015-12-03 09:54:07 +01:00
k8s-merge-robot 8a8639d7af Merge pull request #17863 from wojtek-t/only_list_options_in_watch 
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 2015-12-02 06:28:28 -08:00
Wojciech Tyczynski 8343c8ce6c Pass ListOptions to List() methods. 2015-12-01 15:00:36 +01:00
Wojciech Tyczynski d2dfc912e6 Simplify Watch() signature in clients. 2015-12-01 14:19:26 +01:00
k8s-merge-robot 3bd23b185b Merge pull request #17730 from wojtek-t/use_unversioned_list_options_in_client 
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 2015-11-25 09:10:19 -08:00
Wojciech Tyczynski b6ef62af24 Use unversioned.ListOptions in clients. 2015-11-24 16:52:09 +01:00
Avesh Agarwal 3d5207fd73 This commit adds type information to events. 
This addresses issue #15624.
 2015-11-24 09:59:54 -05:00
combk8s 9bad6b65ec Update nodecontroller.go 2015-11-18 19:58:53 +08:00
combk8s 50ce7ff1f2 Update nodecontroller.go 2015-11-10 20:27:33 +08:00
Madhusudan.C.S ce257b5a0e Use node out of disk condition in the scheduler while scheduling pods. 
Set the out of disk node condition to unknown in the node controller if
the kubelet does not report its node condition in a long time. Update
node controller unit tests.

Implement a node condition predicate function that checks if a given
node satisfies the conditions defined by the predicate and if it
does, use that node for scheduling pods. The predicate function takes
both NodeReady and NodeOutOfDisk into consideration to determine if a
node is fit for scheduling pods.

The predicate is then passed to the node lister in the scheduler factory
so that the node lister can run the predicate function on the nodes when
schedling pods thereby omitting nodes that does not satisfy the
predicate.

Also update listers test.
 2015-10-28 14:29:46 -07:00
Wojciech Tyczynski d47e21f19f Reuse TCP connections in Reflector between resync periods. 2015-10-26 19:35:25 +01:00