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https://issues.apache.org/jira/browse/IOTDB-3551?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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刘珍 reassigned IOTDB-3551:
-------------------------
Assignee: Jialin Qiao
> [ thread ] Thread control is required
> -------------------------------------
>
> Key: IOTDB-3551
> URL: https://issues.apache.org/jira/browse/IOTDB-3551
> Project: Apache IoTDB
> Issue Type: Bug
> Components: mpp-cluster
> Affects Versions: 0.14.0-SNAPSHOT
> Reporter: 刘珍
> Assignee: Jialin Qiao
> Priority: Major
> Attachments: stack_1.out
>
>
> MultiLeaderConsensus，72cpu机器，21个dataregion，1个schemaregion，单个datanode进程的Threads:
> 1200 total，需做好线程控制。
> TAsyncClientManager ： 378
> Compaction相关：72
> Flush 相关：76
> MultiLeaderConsensusRPC ： 65
> WAL 相关 ：43
> LogDispatcher ： 42
> grpc-default-worker-ELG ： 72
> 20220620_090240_53823线程名：161
> 详细见附件stack_1.out。
> 数据库配置参数：
> data_region_consensus_protocol_class=org.apache.iotdb.consensus.multileader.MultiLeaderConsensus
> schema_region_consensus_protocol_class=org.apache.iotdb.consensus.ratis.RatisConsensus
> schema_replication_factor=3
> data_replication_factor=3
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