列族ID不匹配（发现52ac10b0-6e1b-11e7-82d3-c39cc53c1347;预期为42e51050-6e1b-11e7-82d3-c39cc53c1347） [英] Column family ID mismatch (found 52ac10b0-6e1b-11e7-82d3-c39cc53c1347; expected 42e51050-6e1b-11e7-82d3-c39cc53c1347)
问题描述
我正在运行Lagom online-auction-java并出现错误，当我执行sbt clean runAll时在下面运行时
am running the Lagom online-auction-java and am having the error , when running below when i execute sbt clean runAll
ERROR [Native-Transport-Requests-13] 2017-07-21 16:52:45,704 ErrorMessage.java:384 - Unexpected exception during request
java.lang.RuntimeException: java.util.concurrent.ExecutionException: org.apache.cassandra.exceptions.ConfigurationException: Column family ID mismatch (found 52ac10b0-6e1b-11e7-82d3-c39cc53c1347; expected 42e51050-6e1b-11e7-82d3-c39cc53c1347)
at org.apache.cassandra.utils.FBUtilities.waitOnFuture(FBUtilities.java:401) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.service.MigrationManager.announce(MigrationManager.java:529) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.service.MigrationManager.announceNewColumnFamily(MigrationManager.java:356) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.service.MigrationManager.announceNewColumnFamily(MigrationManager.java:341) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.service.MigrationManager.announceNewColumnFamily(MigrationManager.java:321) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.cql3.statements.CreateTableStatement.announceMigration(CreateTableStatement.java:89) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.cql3.statements.SchemaAlteringStatement.execute(SchemaAlteringStatement.java:93) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:217) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:248) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:233) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.transport.messages.QueryMessage.execute(QueryMessage.java:116) ~[apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:517) [apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:410) [apache-cassandra-3.11.0.jar:3.11.0]
at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [netty-all-4.0.44.Final.jar:4.0.44.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:357) [netty-all-4.0.44.Final.jar:4.0.44.Final]
at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:35) [netty-all-4.0.44.Final.jar:4.0.44.Final]
at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:348) [netty-all-4.0.44.Final.jar:4.0.44.Final]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_131]
at org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:162) [apache-cassandra-3.11.0.jar:3.11.0]
at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:109) [apache-cassandra-3.11.0.jar:3.11.0]
at java.lang.Thread.run(Thread.java:748) [na:1.8.0_131]
推荐答案
当发生模式更改时，此错误发生，但未传播到Cassandra中的所有节点。
This error happens when there was a schema change, which didn't get propagated to all the nodes in Cassandra.
运行命令
nodetool describecluster
nodetool describecluster
输出应包含一个名为
模式版本：
65e78f0e-e81e-30d8-a631-a65dff93bf82：[127.0.0.1]
Schema versions: 65e78f0e-e81e-30d8-a631-a65dff93bf82: [127.0.0.1]
如果此架构存在分歧，则将有一个以上的架构版本，每个版本都与一组单独的节点相关联。逐一重新启动不一致（显示不同架构版本）的Cassandra节点，直到每个人都同意特定的架构版本。
In case of this schema disagreement, there will be more than one schema version each associated with a separate set of nodes. Restart the Cassandra nodes which are in disagreement (showing different schema versions) one by one until everyone agrees to a specific schema version.
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