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https://issues.apache.org/jira/browse/IOTDB-3583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yongzao Dan reassigned IOTDB-3583:
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Assignee: Yukun Zhou (was: Yongzao Dan)
> [ ConfigNode ] Failed to connect to ConfigNode leader
> ------------------------------------------------------
>
> Key: IOTDB-3583
> URL: https://issues.apache.org/jira/browse/IOTDB-3583
> Project: Apache IoTDB
> Issue Type: Bug
> Components: mpp-cluster
> Affects Versions: 0.14.0-SNAPSHOT
> Reporter: 刘珍
> Assignee: Yukun Zhou
> Priority: Major
> Attachments: config.properties
>
>
> https://github.com/apache/iotdb/pull/6325
> 请求较多时无法转发给 ConfigNode leader，导致请求失败。
> 日志
> 2022-06-21 13:57:29,135 [main] WARN o.a.i.d.c.ConfigNodeClient:234 - Failed
> to connect to ConfigNode TEndPoint(ip:192.168.10.68, port:22277) from
> DataNode TEndPoint(ip:192.168.10.66, port:6667),{color:red}*because the
> current node is not leader,try next node*{color}
> 2022-06-21 13:57:29,137 [main] WARN o.a.i.d.c.ConfigNodeClient:234 - Failed
> to connect to ConfigNode TEndPoint(ip:192.168.10.68, port:22277) from
> DataNode TEndPoint(ip:192.168.10.66, port:6667),because the current node is
> not leader,try next node
> 2022-06-21 14:02:43,765 [pool-23-IoTDB-RPC-Client-1] WARN
> o.a.i.d.c.ConfigNodeClient:234 - Failed to connect to ConfigNode
> TEndPoint(ip:192.168.10.68, port:22277) from DataNode
> TEndPoint(ip:192.168.10.66, port:6667),because the current node is not
> leader,try next node
> 2022-06-21 14:02:43,766 [pool-23-IoTDB-RPC-Client-1] WARN
> o.a.i.d.c.ConfigNodeClient:234 - Failed to connect to ConfigNode
> TEndPoint(ip:192.168.10.66, port:22277) from DataNode
> TEndPoint(ip:192.168.10.66, port:6667),because the current node is not
> leader,try next node
> 2022-06-21 14:02:44,028 [20220621_060244_00000_4-69] WARN
> o.a.i.d.c.ConfigNodeClient:234 - Failed to connect to ConfigNode
> TEndPoint(ip:192.168.10.68, port:22277) from DataNode
> TEndPoint(ip:192.168.10.66, port:6667),because the current node is not
> leader,try next node
> 2022-06-21 14:02:44,028 [20220621_060244_00000_4-69] WARN
> o.a.i.d.c.ConfigNodeClient:234 - Failed to connect to ConfigNode
> TEndPoint(ip:192.168.10.66, port:22277) from DataNode
> TEndPoint(ip:192.168.10.66, port:6667),because the current node is not
> leader,try next node
> ~
> 复现步骤
> 1. 192.168.10.62/66/68 72C256G
> data_region_consensus_protocol_class=org.apache.iotdb.consensus.standalone.StandAloneConsensus
> schema_region_consensus_protocol_class=org.apache.iotdb.consensus.standalone.StandAloneConsensus
> schema_replication_factor=1
> data_replication_factor=1
> 3confignode , 3datanode .
> 2. 100用户并发创建元数据
> 配置文件见附件。
> DEVICE_NUMBER=100000
> SENSOR_NUMBER=6
> CLIENT_NUMBER=100
> GROUP_NUMBER=1
> ip68 bm路径：/data/benchmark/weekly_shell/bm_0527_e7b23aa
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