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Erick Tryzelaar commented on CASSANDRA-1010: -------------------------------------------- Forgot to mention that this has been happening when I have 10 node starting basically at the same time. > race condition with Gossiper with receiving messages when starting up? > ---------------------------------------------------------------------- > > Key: CASSANDRA-1010 > URL: https://issues.apache.org/jira/browse/CASSANDRA-1010 > Project: Cassandra > Issue Type: Bug > Affects Versions: 0.7 > Reporter: Erick Tryzelaar > > I occasionally get this exception when starting a node: > ERROR 17:53:52,941 Fatal exception in thread Thread[GMFD:4,5,main] > java.lang.AssertionError > at org.apache.cassandra.net.Header.<init>(Header.java:55) > at org.apache.cassandra.net.Header.<init>(Header.java:73) > at org.apache.cassandra.net.Message.<init>(Message.java:58) > at > org.apache.cassandra.gms.Gossiper.makeGossipDigestAckMessage(Gossiper.java:295) > at > org.apache.cassandra.gms.Gossiper$GossipDigestSynVerbHandler.doVerb(Gossiper.java:888) > at > org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:41) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:636) > I believe I've tracked down this to there being a small window of time > between starting the Gossiper.GossipSynVerbHandler thread and when > Gossiper.start is called with it's endpoint. This is because the thread is > started in the StorageService constructor, which seems to be getting > initialized before thrift.CassandraDaemon.setup is being called. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.