一主两从的部署相较一主一从RT增加百倍 #6839
orchidFang
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另一个从节点与其他两个节点之间是否隔的比较远?可以ping下。 |
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@orchidFang Fix in #6850 |
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目前部署方式:
3namserver
3controller
3broker(1主2从)
broker.conf的配置
flushDiskType=SYNC_FLUSH(同步刷盘)
allAckInSyncStateSet=true
利用mqadmin的clusterRT和CheckMsgSendRT来进行测试
在一主一从(2 broker)的情况下RT为2ms,
而在一主二从(3broker)的情况下RT高达450ms,
请问为什么在多了一个从节点的情况下RT增加这么多?
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