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https://issues.apache.org/jira/browse/CASSANDRA-713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12802083#action_12802083
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Jaakko Laine edited comment on CASSANDRA-713 at 1/19/10 4:34 AM:
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Let me try to meditate after two cups of coffee. That usually helps :)
In the meantime a question for Ryan: Did you restart nodes one by one or did
you stop the whole cluster and only then restart nodes?
Edit: Also, which replication strategy you're using?
was (Author: jaakko):
Let me try to meditate after two cups of coffee. That usually helps :)
In the meantime a question for Ryan: Did you restart nodes one by one or did
you stop the whole cluster and only then restart nodes?
> Stacktrace when node taken offline
> ----------------------------------
>
> Key: CASSANDRA-713
> URL: https://issues.apache.org/jira/browse/CASSANDRA-713
> Project: Cassandra
> Issue Type: Bug
> Affects Versions: 0.5
> Reporter: Ryan Daum
> Assignee: Jaakko Laine
> Fix For: 0.5
>
>
> I took a node offline last week and then attempted to re-bootstrap its token
> range with a new cassandra install on the same IP. I made gossip forget about
> the node by restarting all other instances, then brought up the new node. It
> said was bootstrapping, but it never finished bootstrapping after several
> days. The node never showed up in the ring, but when I take it offline, I get
> the following exception continually from all other nodes in the cluster:
> ERROR [pool-1-thread-8] 2010-01-18 21:01:32,405 Cassandra.java (line 1096)
> Internal error processing batch_insert
> java.lang.NullPointerException
> at
> org.apache.cassandra.dht.BigIntegerToken.compareTo(BigIntegerToken.java:38)
> at
> org.apache.cassandra.dht.BigIntegerToken.compareTo(BigIntegerToken.java:23)
> at java.util.Collections.indexedBinarySearch(Collections.java:215)
> at java.util.Collections.binarySearch(Collections.java:201)
> at
> org.apache.cassandra.locator.AbstractReplicationStrategy.getHintedMapForEndpoints(AbstractReplicationStrategy.java:130)
> at
> org.apache.cassandra.locator.AbstractReplicationStrategy.getHintedEndpoints(AbstractReplicationStrategy.java:76)
> at
> org.apache.cassandra.service.StorageService.getHintedEndpointMap(StorageService.java:1183)
> at
> org.apache.cassandra.service.StorageProxy.insertBlocking(StorageProxy.java:169)
> at
> org.apache.cassandra.service.CassandraServer.doInsert(CassandraServer.java:466)
> at
> org.apache.cassandra.service.CassandraServer.batch_insert(CassandraServer.java:445)
> at
> org.apache.cassandra.service.Cassandra$Processor$batch_insert.process(Cassandra.java:1088)
> at
> org.apache.cassandra.service.Cassandra$Processor.process(Cassandra.java:817)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:253)
> 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)
> In addition, I get frequent UnavailableExceptions on the other nodes.
> I cannot remove the token range for this node because it never officially
> joined the ring.
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