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最新版(20200321)的TCP模式好像有点问题 #769

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syuez opened this issue Mar 22, 2020 · 8 comments
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最新版(20200321)的TCP模式好像有点问题 #769

syuez opened this issue Mar 22, 2020 · 8 comments

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@syuez
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syuez commented Mar 22, 2020

两台服务器(TCP模式)运行一段时间(时间无规律，1小时或者几小时，但不会超过一天)后就无法通信了，一台以UDP模式运行的服务器则正常。重启服务端进程后又能恢复正常通信了。20200226版本没有遇到这样的问题，目前已经切换到该版本。
PS.使用的时linux-amd64版本
@maxwellzh
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0321服务端（Linux64）用起来好像经常会断流（我没用tcp选项）,目前已经切回0226了

@xtaci
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xtaci commented Mar 22, 2020

golang1.14.1应该还有问题！

@pokedo0
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pokedo0 commented Mar 22, 2020

8IbVxJ.png

8IbOdx.png

好像会经常卡死

@xtaci
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xtaci commented Mar 22, 2020

是的，go1.14貌似对timer做了改动，可能行为上有差别，我在检查

@xtaci
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xtaci commented Mar 22, 2020 •
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golang/go#6239
应该和这个改动相关, 我也发现有卡死得问题！

@xtaci
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xtaci commented Mar 22, 2020

#771

@xtaci xtaci closed this as completed Mar 22, 2020
@xtaci
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xtaci commented Mar 22, 2020

在771 issue 讨论

@xtaci
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xtaci commented Mar 22, 2020

我在 #771 放了一个更严格的时钟测试一下： @maxwellzh @pokedo0

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4 participants
@xtaci @pokedo0 @maxwellzh @syuez