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Peter Schuller commented on CASSANDRA-3887: ------------------------------------------- So yeah, this seems like it might be a human (or possibly {{git rerere}}) merge boo-boo. The MIGRATION_REQUEST registration in StorageService had been dropped out. Sorry for wasting other people's time; this bug is not in upstream. Will close post-assertion commit. > NPE on start-up due to missing stage > ------------------------------------- > > Key: CASSANDRA-3887 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3887 > Project: Cassandra > Issue Type: Bug > Reporter: Peter Schuller > Assignee: Peter Schuller > Priority: Minor > Attachments: CASSANDRA-3887-improve-assert-1.1.txt > > > On 1.1 (with our patches, but fairly sure they aren't involved): > {code} > INFO [main] 2012-02-10 17:57:26,220 StorageService.java (line 768) JOINING: > waiting for ring and schema information > ERROR [Thread-6] 2012-02-10 17:57:26,333 AbstractCassandraDaemon.java (line > 139) Fatal exception in thread Thread[Thread-6,5,main] > java.lang.NullPointerException > at > org.apache.cassandra.net.MessagingService.receive(MessagingService.java:564) > at > org.apache.cassandra.net.IncomingTcpConnection.receiveMessage(IncomingTcpConnection.java:160) > at > org.apache.cassandra.net.IncomingTcpConnection.run(IncomingTcpConnection.java:96) > ERROR [Thread-8] 2012-02-10 17:57:26,334 AbstractCassandraDaemon.java (line > 139) Fatal exception in thread Thread[Thread-8,5,main] > java.lang.NullPointerException > at > org.apache.cassandra.net.MessagingService.receive(MessagingService.java:564) > at > org.apache.cassandra.net.IncomingTcpConnection.receiveMessage(IncomingTcpConnection.java:160) > at > org.apache.cassandra.net.IncomingTcpConnection.run(IncomingTcpConnection.java:96) > {code} > That NPE is after an assertion (not triggered due to lack of -ea). Race on > start-up - getting messages before stages set up? (not investigating further > right now) -- 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