[ https://issues.apache.org/jira/browse/CASSANDRA-4621?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sylvain Lebresne reopened CASSANDRA-4621: ----------------------------------------- Reopening this since the midpoint calculation for murmur3Partitioner is actually broken by having negative tokens (concretely, Murmur3PartitionerTest is failing). Attaching patch to fix it. > AssertionError in StorageProxy.getRestrictedRange > ------------------------------------------------- > > Key: CASSANDRA-4621 > URL: https://issues.apache.org/jira/browse/CASSANDRA-4621 > Project: Cassandra > Issue Type: Bug > Affects Versions: 1.2.0 beta 1 > Environment: archlinux, openjdk7 > Reporter: Pierre-Yves Ritschard > Assignee: Sylvain Lebresne > Fix For: 1.2.0 beta 1 > > Attachments: 4621-followup.txt, 4621.txt, 4621.txt > > > On a freshly built cassandra from trunk, I can create a column family with a > composite row key using the syntax: > for instance a standard eventlog CF: > CREATE TABLE events ( > facility text, > prio int, > message text, > PRIMARY KEY ( (facility, prio) ) > ); > A simple query will then generate exceptions: > SELECT * FROM events; will yield: > ERROR 15:33:40,383 Exception in thread Thread[Thrift:1,5,main] > java.lang.AssertionError: [min(0),max(-8021625467324731134)] > at org.apache.cassandra.dht.Bounds.<init>(Bounds.java:41) > at org.apache.cassandra.dht.Bounds.split(Bounds.java:59) > at > org.apache.cassandra.service.StorageProxy.getRestrictedRanges(StorageProxy.java:1073) > at > org.apache.cassandra.service.StorageProxy.getRangeSlice(StorageProxy.java:879) > at > org.apache.cassandra.cql3.statements.SelectStatement.multiRangeSlice(SelectStatement.java:209) > at > org.apache.cassandra.cql3.statements.SelectStatement.executeInternal(SelectStatement.java:128) > at > org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:118) > at > org.apache.cassandra.cql3.statements.SelectStatement.execute(SelectStatement.java:62) > at > org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:107) > at > org.apache.cassandra.cql3.QueryProcessor.process(QueryProcessor.java:115) > at > org.apache.cassandra.thrift.CassandraServer.execute_cql_query(CassandraServer.java:1521) > at > org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.getResult(Cassandra.java:3618) > at > org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.getResult(Cassandra.java:3606) > at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32) > at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34) > at > org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:184) > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > at java.lang.Thread.run(Unknown Source) -- 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