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有序消息的消费性能？ #112

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awinlei opened this issue Oct 28, 2019 · 3 comments
Open

有序消息的消费性能？ #112

awinlei opened this issue Oct 28, 2019 · 3 comments

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@awinlei
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awinlei commented Oct 28, 2019

试了一下有序消息，发现消费性能有点差，想咨询下有什么提高有序消息消费性能的方案吗？比如消息是数据落地消息，消费者用来数据落地。
@absolute8511
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增加分区数可以增加并发度 (最多255), 另外优化下游消费逻辑耗时

@awinlei
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awinlei commented Feb 21, 2020

可以通过增加topic，增加整体集群的性能吗？

@huzhao37
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试了，确实如此，有序消息的消费性能，普通的虚拟机8C16G，ops最多800左右，且与消费者并发数量无关

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@absolute8511 @awinlei @huzhao37