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Jonathan Ellis commented on CASSANDRA-3988: ------------------------------------------- don't we use length == 0 CFs in forceTableRepair to mean "load a list of all of them?" iow i think the check needs to be on the result of getValidColumnFamilies. > NullPointerException in org.apache.cassandra.service.AntiEntropyService when > repair finds a keyspace with no CFs > ---------------------------------------------------------------------------------------------------------------- > > Key: CASSANDRA-3988 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3988 > Project: Cassandra > Issue Type: Bug > Components: Core > Affects Versions: 1.0.7 > Reporter: Bill Hathaway > Assignee: Sylvain Lebresne > Priority: Minor > Fix For: 1.0.9 > > Attachments: 3988.txt > > > 2012-03-01 21:38:09,039 [RMI TCP Connection(142)-10.253.106.21] INFO > StorageService - Starting repair command #15, repairing 3 ranges. > 2012-03-01 21:38:09,039 [AntiEntropySessions:14] INFO AntiEntropyService - > [repair #d68369f0-63e6-11e1-0000-8add8b9398fd] new session: will sync > /10.253.106.21, /10.253.106.248, /10.253.106.247 on range > (85070591730234615865843651857942052864,106338239662793269832304564822427566080] > for PersonalizationDataService2.[] > 2012-03-01 21:38:09,039 [AntiEntropySessions:14] ERROR > AbstractCassandraDaemon - Fatal exception in thread > Thread[AntiEntropySessions:14,5,RMI Runtime] > java.lang.NullPointerException > at > org.apache.cassandra.service.AntiEntropyService$RepairSession.runMayThrow(AntiEntropyService.java:691) > at > org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira