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Posted to notifications@iotdb.apache.org by "FengQingxin (Jira)" <ji...@apache.org> on 2022/05/22 23:33:00 UTC

[jira] [Created] (IOTDB-3256) [cluster]Got an error when restart 2 datanodes of 3

FengQingxin created IOTDB-3256:
----------------------------------

             Summary: [cluster]Got an error when restart 2 datanodes of 3
                 Key: IOTDB-3256
                 URL: https://issues.apache.org/jira/browse/IOTDB-3256
             Project: Apache IoTDB
          Issue Type: Bug
          Components: Core/Cluster
    Affects Versions: 0.14.0-SNAPSHOT
            Reporter: FengQingxin
            Assignee: Haonan Hou


Reprodece step:

1.set up a cluster with 3C3D ；

2.using below sql to test it:

3.stop a datanode

4.start the datanode again,then we got below error in log 

2022-05-23 07:17:24,419 [172.20.70.24-40010@group-000200000000-StateMachineUpdater] ERROR o.a.i.d.m.v.SchemaExecutionVisitor:59 - IoTDB: MetaData error:
org.apache.iotdb.db.exception.metadata.PathAlreadyExistException: Path [root.sg.d.s2] already exist

!image-2022-05-23-07-17-52-921.png!

 

Expect: there is no error msg



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