6818a285b9
Merge pull request #149 from mwielgus/pdb-faq
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Update CA FAQ for PDB
2017-06-30 13:56:20 +02:00
583dfcfc5d
Update CA FAQ for PDB
2017-06-30 13:55:11 +02:00
f6df55f64f
Merge pull request #146 from mwielgus/expanders
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Move expanders documentation to faq
2017-06-29 13:47:59 +02:00
80f17e1142
Move expanders documentation to faq
2017-06-29 13:25:50 +02:00
e1390a2e2d
Merge pull request #145 from bskiba/cloud_provider
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Fix comment in cloud_provider.go
2017-06-29 10:39:17 +02:00
5f442d6d71
Fix comment in cloud_provider.go
2017-06-29 10:23:26 +02:00
f0090da97e
Merge pull request #142 from mwielgus/relnotes-0.6
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Release notes for CA 0.6
2017-06-27 12:31:09 +02:00
39d28864fd
Release notes for CA 0.6
2017-06-27 12:10:54 +02:00
76faeb5e64
Merge pull request #141 from mwielgus/cluster-autoscaler-0.6
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Set CA version to 0.6.0
2017-06-26 18:55:43 +02:00
bf111dd060
Set CA version to 0.6.0
2017-06-26 17:22:32 +02:00
b3e25a968e
Merge pull request #139 from MaciekPytel/metrics_update
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Change function duration metric to histogram
2017-06-23 13:27:43 +02:00
94eb3fcfa6
Merge pull request #140 from mwielgus/0.6.0-beta2
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Set version to 0.6.0-beta2
2017-06-23 13:06:53 +02:00
9123400fcf
Change function duration metric to histogram
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Many functions take an order of magnitude more time
if they actually decide to take an action (like deleting
node in scale-down) and it's ok if executing action is
slow. That makes summary less useful, as we expect to
have large outliers on some percentile, depending on
churn in cluster. Instead having a histogram gives
us the fuller picture of how the distribution of
function runtimes look like.
2017-06-23 12:06:28 +02:00
28caf01651
Merge pull request #46 from mumoshu/fix-excessive-describe-asg-calls
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cluster-autoscaler: Fix excessive calls to DescribeAutoScalingGroup
2017-06-23 11:58:26 +02:00
837c27c95a
Set version to 0.6.0-beta2
2017-06-23 11:54:24 +02:00
4243b4f316
Merge pull request #137 from mumoshu/fix-auto-discovery-when-multi-clusters
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cluster-autoscaler: Fix node group auto discovery for AWS not to mix up ASGs from different k8s clusters
2017-06-23 11:43:50 +02:00
44e0897fa7
Merge pull request #107 from mumoshu/fix-scale-down
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cluster-autoscaler: Fix scale-down when the node group auto-discovery feature is enabled
2017-06-23 11:31:44 +02:00
d055db456e
Merge pull request #138 from aleksandra-malinowska/update-toc-fix
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Fix removing dash in section title
2017-06-22 13:47:06 +02:00
6aeb63dc82
Merge pull request #125 from aleksandra-malinowska/scaling-down-small-faq
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Update docs regarding system pods eviction
2017-06-22 13:46:15 +02:00
4f40357637
Fix removing dash in section title
2017-06-22 13:00:08 +02:00
361537f6dd
Add info on scale down with system pods eviction
2017-06-22 12:31:42 +02:00
28f68033b1
Merge pull request #136 from mwielgus/drain-comments-fixes
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Fix comments in simulator/drain.go
2017-06-22 10:19:36 +02:00
dfb481b19f
cluster-autoscaler: Fix excessive calls to DescribeAutoScalingGroup
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By caching AWS refs for nodes/EC2 instances already known to be not in any of ASGs managed by cluster-autoscaler(CA).
Please beware of the edge case - this method is safe as long as users don't attach nodes by calling AttachInstances API after CA cached them. I believe, even if it was necessary, a warning in the documentation about the edge case is enough for now. If we really need to support the case, I will submit an another PR to invalidate the cache periodically so that CA can detect the formerly cached nodes are attached to ASG(s).
Also refactor AwsManager for less complexity by extracting types, accordingly to the discussion made [here](https://github.com/kubernetes/autoscaler/pull/46#discussion_r117912687 )
2017-06-22 16:55:15 +09:00
3e8cc02243
cluster-autoscaler: Fix node group auto discovery for AWS not to mix up ASGs from different k8s clusters
2017-06-22 15:59:53 +09:00
7697d5345a
cluster-autoscaler: Fix scale-down when the node group auto-discovery feature is enabled
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By fixing CA not to reset `StaticAutoscaler` state before each iteration so that it remembers last scale-up/down time which is used to throttle scale-down, which is causing the issue.
2017-06-22 10:25:37 +09:00
fd2c1670dd
Fix comments in simulator/drain.go
2017-06-22 03:00:36 +02:00
ff9ac8e0a4
Merge pull request #128 from x13n/master
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Rewrite addon-resizer nanny
2017-06-21 23:20:15 +02:00
4d8eccd219
Merge pull request #135 from mwielgus/0.6.0-b1
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Set version to 0.6.0-beta1
2017-06-21 16:48:00 +02:00
e460923bee
Set version to 0.6.0-beta1
2017-06-21 16:29:10 +02:00
cdc8487056
Merge pull request #134 from mwielgus/dont-skip-besteffort
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Don't skip node groups that help only besteffort pods in price expander
2017-06-21 16:16:55 +02:00
ddb04529e9
Don't skip node groups that help only besteffort pods in price expander
2017-06-21 15:47:47 +02:00
6c727998ec
Build pod_nanny in a container.
2017-06-21 15:26:16 +02:00
93942efb75
Rewrite addon-resizer nanny
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There will be a single estimator class, providing two ranges: acceptable
and recommended range. As long as current pod requirements and limits fall into
acceptable range, nothing happens. Once either limits or requirements
fall out of acceptable range, they are both updated to lower (when
upscaling) or higher (when downscaling) end of recommended range. This
approach prevents flapping, which took place in previous implementation,
when cluster size oscillated around certain values.
Also, fix the code to actually use poll-period flag.
2017-06-21 10:48:56 +02:00
4d01a8842e
Merge pull request #130 from mwielgus/move-builder-up
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Move docker builder image to the top of the repository
2017-06-20 18:41:18 +02:00
d5728dc6a7
Move docker builder image to the top of the repository
2017-06-20 17:28:00 +02:00
4e8d297c4c
Merge pull request #129 from mwielgus/unmanaged
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Don't calculate utilisation and run scale down simulations for unmanaged nodes
2017-06-20 17:18:16 +02:00
2cd532ebfe
Don't calculate utilization and run scale down simulations for unmanaged nodes
2017-06-20 16:57:30 +02:00
883253eb7f
Merge pull request #126 from johanneswuerbach/patch-1
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AWS: Fixed link to the detailed explanation
2017-06-20 16:00:37 +02:00
2ad85f224e
AWS: Fixed link to the detailed explanation
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https://github.com/kubernetes/contrib/pull/1552#r75532949 seems to explain the reasoning behind multiple ASGs much better then the previous link target.
2017-06-19 14:34:10 +02:00
7b3a75c294
Merge pull request #124 from MaciekPytel/ca_0_6_faq
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CA 0.6 FAQ update
2017-06-19 10:43:43 +02:00
061ddb8f6a
Add metric and livenessProbe endpoints to FAQ
2017-06-16 15:18:07 +02:00
fd16f1dff7
Add link to 0.5 version of FAQ
2017-06-16 15:18:07 +02:00
7bba53a5d9
Add FAQ question about balancing similar node groups
2017-06-16 15:18:07 +02:00
7209e2f52e
Merge pull request #123 from mwielgus/addon-readme
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Update the main README.md for Addon Resizer
2017-06-16 15:09:25 +02:00
c2a68f9a26
Update the main README.md for Addon Resizer
2017-06-16 14:50:00 +02:00
ac6cc9f15f
Merge pull request #122 from MaciekPytel/nicer_faq
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Divide CA's FAQ TOC to sections
2017-06-16 14:02:20 +02:00
46ae19b121
Divide CA's FAQ TOC to sections
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As the CA FAQ is growing it was getting hard to navigate. This
will make FAQ table of contents reflect different sections to make
it easier to navigate.
2017-06-16 12:31:06 +02:00
e1eda785ab
Merge pull request #121 from mwielgus/add-addon
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Merge addon resizer into kubernetes/autoscaler
2017-06-16 10:22:28 +02:00
ecd62c5d95
Fix imports in pod nanny
2017-06-16 09:30:10 +02:00
55a7baa522
Merge remote-tracking branch 'remotes/mwcontrib/onlyaddon' into add-addon
2017-06-16 08:40:46 +02:00
Marcin Wielgus
MaciekPytel
Beata Skiba
Aleksandra Malinowska
Yusuke Kuoka
Daniel Kłobuszewski
Johannes Würbach