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分区自动平衡（auto balance）会中断consumer消费消息么 #37

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RedBlackTreei opened this issue Apr 25, 2018 · 1 comment
Open

分区自动平衡（auto balance）会中断consumer消费消息么 #37

RedBlackTreei opened this issue Apr 25, 2018 · 1 comment

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@RedBlackTreei
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kafka在新增或移除节点， 或者新增移或移除consumer的时候会触发rebalance，导致consumer一段时间内无法消费消息，改造过的nsq有这个问题么？
@absolute8511
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新增移或移除consumer不会中断消费, 新增或者移除节点导致分区迁移时, 只会瞬间断开连接, 然后会在很短的时间内自动重连消费, 消费中断非常短时间.

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@absolute8511 @RedBlackTreei