[ 
https://issues.apache.org/jira/browse/CASSANDRA-6564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tyler Hobbs updated CASSANDRA-6564:
-----------------------------------

    Attachment: 6564-v1.patch

It looks like the third patch on CASSANDRA-5216 caused this.  Basically, 
there's only an expireTime for REMOVED statuses and not for REMOVING statuses, 
but when dealing with non-member endpoints we didn't make that check.  (I have 
to admit that I'm not sure how we would get a REMOVING status for a non-member 
endpoint.)

6564-v1.patch (and 
[branch|https://github.com/thobbs/cassandra/tree/CASSANDRA-6564]) only looks 
for an expire time for REMOVED states and adds a basic unit test.  I wrote this 
against 2.0, but I think it should apply to 1.2 and trunk as well.

> Gossiper failed with ArrayIndexOutOfBoundsException
> ---------------------------------------------------
>
>                 Key: CASSANDRA-6564
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6564
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Shao-Chuan Wang
>            Assignee: Tyler Hobbs
>            Priority: Minor
>              Labels: gossip
>         Attachments: 6564-v1.patch
>
>
> We have 30 nodes in one DC, 25 nodes in another. We are running 2.0.1.
> Two nodes are joining the ring, but one of them failed with 
> ArrayIndexOutOfBoundsException:
> {noformat}
> java.lang.ArrayIndexOutOfBoundsException: 2
>         at 
> org.apache.cassandra.service.StorageService.extractExpireTime(StorageService.java:1594)
>         at 
> org.apache.cassandra.service.StorageService.handleStateRemoving(StorageService.java:1550)
>         at 
> org.apache.cassandra.service.StorageService.onChange(StorageService.java:1174)
>         at 
> org.apache.cassandra.service.StorageService.onJoin(StorageService.java:1887)
>         at 
> org.apache.cassandra.gms.Gossiper.handleMajorStateChange(Gossiper.java:844)
>         at 
> org.apache.cassandra.gms.Gossiper.applyStateLocally(Gossiper.java:922)
>         at 
> org.apache.cassandra.gms.GossipDigestAck2VerbHandler.doVerb(GossipDigestAck2VerbHandler.java:49)
>         at 
> org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:56)
>         at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:744)
> {noformat}



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