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https://issues.apache.org/jira/browse/CASSANDRA-1160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthew F. Dennis updated CASSANDRA-1160:
-----------------------------------------
Attachment: 0004-cassandra-0.6-1160.patch
0004-cassandra-0.6-1160.patch uses a gate to wait until MessagingService is
listening
> race with insufficiently constructed Gossiper
> ---------------------------------------------
>
> Key: CASSANDRA-1160
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1160
> Project: Cassandra
> Issue Type: Bug
> Reporter: Jonathan Ellis
> Assignee: Matthew F. Dennis
> Priority: Minor
> Fix For: 0.6.3
>
> Attachments: 0001-cassandra-0.6-1160.patch,
> 0002-cassandra-0.6-1160.patch, 0003-cassandra-0.6-1160.patch,
> 0004-cassandra-0.6-1160.patch
>
>
> Gossiper.start needs to be integrated into the constructor. Currently you
> can have threads using the gossiper instance before start finishes (or even
> starts?), resulting in tracebacks like this:
> ERROR [GMFD:1] 2010-06-02 10:45:49,878 CassandraDaemon.java (line 78) Fatal
> exception in thread Thread[GMFD:1,5,main]
> java.lang.AssertionError
> at org.apache.cassandra.net.Header.<init>(Header.java:56)
> at org.apache.cassandra.net.Header.<init>(Header.java:74)
> at org.apache.cassandra.net.Message.<init>(Message.java:58)
> at
> org.apache.cassandra.gms.Gossiper.makeGossipDigestAckMessage(Gossiper.java:294)
> at
> org.apache.cassandra.gms.Gossiper$GossipDigestSynVerbHandler.doVerb(Gossiper.java:935)
> at
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:40)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
> ERROR [GMFD:2] 2010-06-02 10:45:49,880 CassandraDaemon.java (line 78) Fatal
> exception in thread Thread[GMFD:2,5,main]
> java.lang.AssertionError
> at org.apache.cassandra.net.Header.<init>(Header.java:56)
> at org.apache.cassandra.net.Header.<init>(Header.java:74)
> at org.apache.cassandra.net.Message.<init>(Message.java:58)
> at
> org.apache.cassandra.gms.Gossiper.makeGossipDigestAckMessage(Gossiper.java:294)
> at
> org.apache.cassandra.gms.Gossiper$GossipDigestSynVerbHandler.doVerb(Gossiper.java:935)
> at
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:40)
> 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:619)
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