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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2020/02/04 09:18:16 UTC
[GitHub] [rocketmq] huangyinqi opened a new issue #1759: 单机broker是否能支持到百万的topic同时发送消息呢？
huangyinqi opened a new issue #1759: 单机broker是否能支持到百万的topic同时发送消息呢？
URL: https://github.com/apache/rocketmq/issues/1759
broker单机8核，64G的情况下，目前测试2w个topic同时收发，每个topic一条消息，broker内存占用很高，进程死掉。想问下是否有能力支持到百万个topic同时收发呢
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[GitHub] [rocketmq] duhenglucky closed issue #1759: 单机broker是否能支持到百万的topic同时发送消息呢？
Posted by GitBox <gi...@apache.org>.
duhenglucky closed issue #1759: 单机broker是否能支持到百万的topic同时发送消息呢？
URL: https://github.com/apache/rocketmq/issues/1759
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[GitHub] [rocketmq] duhenglucky commented on issue #1759: 单机broker是否能支持到百万的topic同时发送消息呢？
Posted by GitBox <gi...@apache.org>.
duhenglucky commented on issue #1759: 单机broker是否能支持到百万的topic同时发送消息呢？
URL: https://github.com/apache/rocketmq/issues/1759#issuecomment-582341225
@huangyinqi 百万级别的topic确实需要优化，跟每个topic的队列数也有关系，内存占用高并不是坏事，rocketmq会尽可能使用内存，至于进程死掉的原因要具体的查下原因。
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