[
https://issues.apache.org/jira/browse/IOTDB-4040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Song Ziyang reassigned IOTDB-4040:
----------------------------------
Assignee: Yongzao Dan (was: Song Ziyang)
> Sync SchemaRegion Failed: o.a.ratis.util.LogUtils:124 - : Failed requestVote
> ..._50010#0
> ------------------------------------------------------------------------------------------
>
> Key: IOTDB-4040
> URL: https://issues.apache.org/jira/browse/IOTDB-4040
> Project: Apache IoTDB
> Issue Type: Bug
> Components: mpp-cluster
> Affects Versions: 0.14.0-SNAPSHOT
> Reporter: 刘珍
> Assignee: Yongzao Dan
> Priority: Major
> Attachments: image-2022-08-04-17-51-22-725.png,
> image-2022-08-04-17-52-13-492.png, ip15_2000_config-1.properties,
> ip15_2000_config.properties, ip3_2000_config.properties,
> ip4_2000_config.properties
>
>
> master_0804_f900a34
> schema/data : RatisConsensus
> 3副本3C7D，干净环境，ip5注册到集群成功后，kill datanode进程。
> 注册元数据，
> 写入数据，ip5 上有2个schemaregion，启动ip5，同步schemaregion失败：
> 2022-08-04 17:23:30,895 [grpc-default-executor-0] WARN
> o.a.ratis.util.LogUtils:124 - 172.20.70.5_50010: Failed requestVote
> 172.20.70.16_50010->172.20.70.5_50010#0
> org.apache.ratis.protocol.exceptions.GroupMismatchException:
> 172.20.70.5_50010: group-000200000001 not found.
> at
> org.apache.ratis.server.impl.RaftServerProxy$ImplMap.get(RaftServerProxy.java:148)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImplFuture(RaftServerProxy.java:347)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:356)
> at
> org.apache.ratis.server.impl.RaftServerProxy.getImpl(RaftServerProxy.java:351)
> at
> org.apache.ratis.server.impl.RaftServerProxy.requestVote(RaftServerProxy.java:603)
> at
> org.apache.ratis.grpc.server.GrpcServerProtocolService.requestVote(GrpcServerProtocolService.java:172)
> at
> org.apache.ratis.proto.grpc.RaftServerProtocolServiceGrpc$MethodHandlers.invoke(RaftServerProtocolServiceGrpc.java:382)
> at
> org.apache.ratis.thirdparty.io.grpc.stub.ServerCalls$UnaryServerCallHandler$UnaryServerCallListener.onHalfClose(ServerCalls.java:182)
> at
> org.apache.ratis.thirdparty.io.grpc.PartialForwardingServerCallListener.onHalfClose(PartialForwardingServerCallListener.java:35)
> at
> org.apache.ratis.thirdparty.io.grpc.ForwardingServerCallListener.onHalfClose(ForwardingServerCallListener.java:23)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.halfClosed(ServerCallImpl.java:340)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$1HalfClosed.runInContext(ServerImpl.java:866)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
> at
> org.apache.ratis.thirdparty.io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> 复现流程
> 1.私有云172.20.70.2/3/4/5/13/14/16
> benchmark 在 ip 15
> confignode ：
> MAX_HEAP_SIZE="4G"
> schema_region_consensus_protocol_class=org.apache.iotdb.consensus.ratis.RatisConsensus
> data_region_consensus_protocol_class=org.apache.iotdb.consensus.ratis.RatisConsensus
> schema_replication_factor=3
> data_replication_factor=3
> datanode：
> MAX_HEAP_SIZE="16G"
> max_waiting_time_when_insert_blocked=3600000
> query_timeout_threshold=3600000
> 2. ip5启动脚本监测datanode进程
> while true
> do
> jps|grep -i datanode|awk '{print "kill -9 " $1}'|sh
> sleep 2
> done
> 3. 启动3个confignode
> 启动7个datanode
> !image-2022-08-04-17-51-22-725.png!
> 4.启动3个bm
> 配置见附件
> 查看regions信息
> !image-2022-08-04-17-52-13-492.png!
> 5. 启动ip5 的datanode
> 日志warn，schemaregion同步失败。
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