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Upgrade etcd client to 3.2.25 for release-1.9 #66

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merged 2 commits into from
Nov 2, 2018

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cofyc
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@cofyc cofyc commented Nov 2, 2018

What this PR does / why we need it:

See kubernetes#66312 and etcd-io/etcd#9212

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):
Fixes #

Special notes for your reviewer:

Release note:


@cofyc cofyc merged commit 6260799 into kpaas-io:ke-release-1.9 Nov 2, 2018
@GitHubxsy
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1.9 k8s遇到类似的问题. 当etcd切主的时候后,发给kube-apiserver的请求全部都timeout.

于是我回合你的这个pr,kube-apiserver却不能工作了,也一直报超时。请问除了升级etcd-client ,还需要做什么配置吗?

@cofyc
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cofyc commented Nov 17, 2018

@GitHubxsy
不需要做任何其他配置修改。我们线上已经升级了一部分,工作正常。

你可以参考 godep 文档:https://github.com/kubernetes/community/blob/2697920ec470d507e9af2a82cee32e4bf7fbce11/contributors/devel/godep.md 升级 etcd-client 版本,而不直接合我这个 PR ,可能代码有冲突啥的。

然后使用 hack/local-up-cluster.sh 启动测试集群做些测试。

@GitHubxsy
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@GitHubxsy
不需要做任何其他配置修改。我们线上已经升级了一部分,工作正常。

你可以参考 godep 文档:https://github.com/kubernetes/community/blob/2697920ec470d507e9af2a82cee32e4bf7fbce11/contributors/devel/godep.md 升级 etcd-client 版本,而不直接合我这个 PR ,可能代码有冲突啥的。

然后使用 hack/local-up-cluster.sh 启动测试集群做些测试。

非常感谢你的快速回复。下面尝试用godep升级etcd-clent版本,我会及时反馈结果。
咨询一下:你们采用的etcd server的版本是多少。我目前采用的是v3.1.19.

@cofyc
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cofyc commented Nov 18, 2018

3.1.11
3.1.19 版本更高,没问题

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