刘珍 created IOTDB-3743:
-------------------------

             Summary: [ MultiLeaderConsensus ] Periodically pause for 20s
                 Key: IOTDB-3743
                 URL: https://issues.apache.org/jira/browse/IOTDB-3743
             Project: Apache IoTDB
          Issue Type: Improvement
          Components: mpp-cluster
            Reporter: 刘珍
            Assignee: Jinrui Zhang


master_0704_9f79ce6
MultiLeaderConsensus,3副本,3C3D
从日志/网络 可以看到datanode有停止20s左右的现象:

 

复现流程:
1. 192.16810.62/66/68  72C256G

schema_region_consensus_protocol_class=org.apache.iotdb.consensus.ratis.RatisConsensus
data_region_consensus_protocol_class=org.apache.iotdb.consensus.multileader.MultiLeaderConsensus
schema_replication_factor=3
data_replication_factor=3

2. ip68顺序启动2个bm,分别连3个datanode
配置文件见附件。
启动脚本:

3. 数据库日志见附件(ip62)



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