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[bug]bcs-k8s-watch的队列阻塞 #220

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bryanhe-bupt opened this issue Oct 8, 2019 · 0 comments
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[bug]bcs-k8s-watch的队列阻塞 #220

bryanhe-bupt opened this issue Oct 8, 2019 · 0 comments
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@DeveloperJim
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bug Something isn't working confirmed issue is confirmed inner issue comes from Tencent side
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1.15.x功能迭代

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@bryanhe-bupt
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bcs-k8s-watch在处理所有资源的事件更新时需要上报给bcs-storage。因为需要保证上报的顺序，所以是串行调用的，会把不同资源的上报事件放在不同的队列当中。
因为k8s集群中node的更新事件相当频繁，node每10秒就会上报自己的新的状态，在集群规模很大时，node的更新事件线性增长，bcs-k8s-watch在调用bcs-storage时处理不过来，导致node资源的队列堆积，使得事件更新有很大的延迟。
@bryanhe-bupt bryanhe-bupt added the bug Something isn't working label Oct 8, 2019
bryanhe-bupt added a commit to bryanhe-bupt/bk-bcs that referenced this issue Oct 8, 2019
@bryanhe-bupt
fix: filter k8s node update event to avoid bcs-k8s-watch queue stuck.…
b0be599 
… issue TencentBlueKing#220
This was referenced Oct 8, 2019
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bryanhe-bupt added a commit to bryanhe-bupt/bk-bcs that referenced this issue Oct 11, 2019
@bryanhe-bupt
fix: add comments. issue TencentBlueKing#220
b8cb211
@DeveloperJim DeveloperJim added confirmed issue is confirmed inner issue comes from Tencent side service labels Nov 4, 2019
@DeveloperJim DeveloperJim added this to the 1.15.x功能迭代 milestone Nov 4, 2019
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