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Ian Flatness commented on CASSANDRA-4783: ----------------------------------------- I have also found this issue when running update or insert on an existing column with both list and noncollection modifications. For example "update my_table insert set list_col = [...], noncollection_col = 'val' where key='row_key';" {noformat} ERROR [Thrift:1] 2012-10-12 17:08:10,911 CassandraDaemon.java (line 132) Exception in thread Thread[Thrift:1,5,main] java.lang.AssertionError at org.apache.cassandra.cql3.statements.ColumnGroupMap.getCollection(ColumnGroupMap.java:85) at org.apache.cassandra.cql3.statements.UpdateStatement.mutationForKey(UpdateStatement.java:251) at org.apache.cassandra.cql3.statements.UpdateStatement.getMutations(UpdateStatement.java:134) at org.apache.cassandra.cql3.statements.ModificationStatement.execute(ModificationStatement.java:83) at org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:130) at org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:138) at org.apache.cassandra.thrift.CassandraServer.execute_cql_query(CassandraServer.java:1677) at org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.getResult(Cassandra.java:3721) at org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.getResult(Cassandra.java:3709) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34) at org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:193) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722) {noformat} > AE in cql3 select > ----------------- > > Key: CASSANDRA-4783 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4783 > Project: Cassandra > Issue Type: Bug > Affects Versions: 1.2.0 beta 1 > Reporter: Brandon Williams > Assignee: Sylvain Lebresne > Fix For: 1.2.0 beta 2 > > > Caused by 'select * from foo where key='blah' and column in (...) > {noformat} > ERROR 18:35:46,169 Exception in thread Thread[Thrift:11,5,main] > java.lang.AssertionError > at > org.apache.cassandra.cql3.statements.SelectStatement.getRequestedColumns(SelectStatement.java:443) > at > org.apache.cassandra.cql3.statements.SelectStatement.makeFilter(SelectStatement.java:312) > at > org.apache.cassandra.cql3.statements.SelectStatement.getSliceCommands(SelectStatement.java:200) > at > org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:125) > at > org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:61) > at > org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:130) > at > org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:138) > at > org.apache.cassandra.thrift.CassandraServer.execute_cql_query(CassandraServer.java:1658) > at > org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.getResult(Cassandra.java:3721) > at > org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.getResult(Cassandra.java:3709) > at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32) > at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34) > at > org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:196) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > {noformat} > Causes cqlsh to hang forever. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira