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https://issues.apache.org/jira/browse/CASSANDRA-3369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13132769#comment-13132769
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Hudson commented on CASSANDRA-3369:
-----------------------------------
Integrated in Cassandra-0.8 #384 (See
[https://builds.apache.org/job/Cassandra-0.8/384/])
fix assertion error during repair with ordered partitioners
patch by slebresne; reviewed by jbellis for CASSANDRA-3369
slebresne :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1187333
Files :
* /cassandra/branches/cassandra-0.8/CHANGES.txt
*
/cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/io/sstable/SSTableReader.java
*
/cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/service/AntiEntropyService.java
> AssertionError when adding a node and doing repair, repair hangs
> ----------------------------------------------------------------
>
> Key: CASSANDRA-3369
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3369
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Affects Versions: 0.8.7, 1.0.0
> Environment: Ubuntu Linux amd64, 1.0.0-rc2
> Reporter: Christian Spriegel
> Assignee: Sylvain Lebresne
> Fix For: 0.8.8, 1.0.1
>
> Attachments: 3369.patch, NODE1_cassandra.yaml, NODE1_system.log,
> NODE2_cassandra.yaml, NODE2_system.log
>
>
> Hi again,
> I was playing aroung with Cassandra 1.0.0-rc2 and got an AssertionError. The
> cluster I set up was two cassandra nodes on one laptop using different
> 127.0.0.* loopback devices. Both nodes have separate folders on the harddisk.
> Here is what I did:
> 1. Started node1 and inserted some data into it using a simple singlethreaded
> testprogram (uses hector 0.8.0-2):
> 127.0.0.1 datacenter1 rack1 Up Normal 583.55 MB
> 100.00% Token(bytes[63e5b6995466cd3221cba16646ae19ed])
> 2. I started another node, node 2 = 127.0.0.2:
> 127.0.0.2 datacenter1 rack1 Up Normal 147.57 KB 50.00%
> Token(bytes[4d6ccfeaa8bb59551751a2816fde9343])
> 127.0.0.1 datacenter1 rack1 Up Normal 583.55 MB 50.00%
> Token(bytes[63e5b6995466cd3221cba16646ae19ed])
> 3. I triggered a "nodetool -h 127.0.0.1 repair" on the first node that had
> the data from my test.
> This repair does not seem to ever end. The nodetool is hanging now but my
> computer is idle. I get an AssertionError on the first node:
> java.lang.AssertionError
> at
> org.apache.cassandra.service.AntiEntropyService$Validator.prepare(AntiEntropyService.java:283)
> at
> org.apache.cassandra.db.compaction.CompactionManager.doValidationCompaction(CompactionManager.java:825)
> at
> org.apache.cassandra.db.compaction.CompactionManager.access$600(CompactionManager.java:63)
> at
> org.apache.cassandra.db.compaction.CompactionManager$6.call(CompactionManager.java:432)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> 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:662)
> Update: I dont know if it is important but here is the schema of my test:
> create keyspace Test with placement_strategy =
> 'org.apache.cassandra.locator.SimpleStrategy' and strategy_options =
> {replication_factor:2};
> CREATE COLUMN FAMILY Response WITH key_validation_class=BytesType AND
> compression_options={sstable_compression:DeflateCompressor};
> kind regards,
> Christian
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