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Arya Goudarzi commented on CASSANDRA-1412: ------------------------------------------ >This is caused by having a replication factor greater than the number of nodes >in your cluster All my keyspaces have RF=2 except one which has RF=3 and I have 3 nodes. > Internal error processing batch_mutate > -------------------------------------- > > Key: CASSANDRA-1412 > URL: https://issues.apache.org/jira/browse/CASSANDRA-1412 > Project: Cassandra > Issue Type: Bug > Components: Core > Affects Versions: 0.7 beta 1 > Environment: CentOS 5.2 > svn co -r 987305, August 19th > Reporter: Arya Goudarzi > Priority: Minor > Fix For: 0.7.0 > > Attachments: node1.log, node2.log, node3.log > > > I have a 3 node cluster with existing data on it which where inserted using > the version on trunc on August 15th. Today, I was trying to insert a row with > a single column and value larger than 8k and I got Internal Error which in > the logs is as follows: > ERROR [pool-1-thread-21] 2010-08-19 17:10:35,122 Cassandra.java (line 2988) > Internal error processing batch_mutate > java.lang.AssertionError > at > org.apache.cassandra.locator.AbstractReplicationStrategy.getNaturalEndpoints(AbstractReplicationStrategy.java:91) > at > org.apache.cassandra.service.StorageService.getNaturalEndpoints(StorageService.java:1289) > at > org.apache.cassandra.service.StorageService.getNaturalEndpoints(StorageService.java:1277) > at > org.apache.cassandra.service.StorageProxy.mutate(StorageProxy.java:106) > at > org.apache.cassandra.thrift.CassandraServer.doInsert(CassandraServer.java:468) > at > org.apache.cassandra.thrift.CassandraServer.batch_mutate(CassandraServer.java:438) > at > org.apache.cassandra.thrift.Cassandra$Processor$batch_mutate.process(Cassandra.java:2980) > at > org.apache.cassandra.thrift.Cassandra$Processor.process(Cassandra.java:2499) > at > org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:167) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:636) > I got the same exception before on the version which I was running in > CASSANDRA-1384 and I also mentioned it there, but I think this is a different > one and has nothing to do with Migration Stage, so filing a separate issue. > Please investigate. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.