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https://issues.apache.org/jira/browse/CASSANDRA-6285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14181742#comment-14181742
]
Nikolai Grigoriev commented on CASSANDRA-6285:
----------------------------------------------
By the way, I am getting
{code}
ERROR [CompactionExecutor:2333] 2014-10-23 18:29:53,590 CassandraDaemon.java
(line 199) Exception in thread Thread[Compactio
nExecutor:2333,1,main]
java.lang.RuntimeException: Last written key DecoratedKey(1156541975678546868,
001000000000111100000000000003bc510f000010000
0000003bc510f00000000111100000000100000000000004000000000000000000100) >=
current key DecoratedKey(36735936098318717, 001000
0000001111000000000000015feb8a00001000000000015feb8a00000000111100000000100000000000004000000000000000000100)
writing into /
cassandra-data/disk2/myks/mytable/myks-mytable-tmp-jb-94445-Data.db
at
org.apache.cassandra.io.sstable.SSTableWriter.beforeAppend(SSTableWriter.java:142)
at
org.apache.cassandra.io.sstable.SSTableWriter.append(SSTableWriter.java:165)
at
org.apache.cassandra.db.compaction.CompactionTask.runWith(CompactionTask.java:160)
at
org.apache.cassandra.io.util.DiskAwareRunnable.runMayThrow(DiskAwareRunnable.java:48)
at
org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
at
org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:60)
at
org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
at
org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:198)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
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:745)
{code}
with 2.0.10 release. I am using native protocol. I believe native protocol
handler is based on HSHA, am I right? Anyway, I am getting those too.
> 2.0 HSHA server introduces corrupt data
> ---------------------------------------
>
> Key: CASSANDRA-6285
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6285
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: 4 nodes, shortly updated from 1.2.11 to 2.0.2
> Reporter: David Sauer
> Assignee: Pavel Yaskevich
> Priority: Critical
> Fix For: 2.0.8
>
> Attachments: 6285_testnotes1.txt,
> CASSANDRA-6285-disruptor-heap.patch, cassandra-attack-src.zip,
> compaction_test.py, disruptor-high-cpu.patch,
> disruptor-memory-corruption.patch, enable_reallocate_buffers.txt
>
>
> After altering everything to LCS the table OpsCenter.rollups60 amd one other
> none OpsCenter-Table got stuck with everything hanging around in L0.
> The compaction started and ran until the logs showed this:
> ERROR [CompactionExecutor:111] 2013-11-01 19:14:53,865 CassandraDaemon.java
> (line 187) Exception in thread Thread[CompactionExecutor:111,1,RMI Runtime]
> java.lang.RuntimeException: Last written key
> DecoratedKey(1326283851463420237,
> 37382e34362e3132382e3139382d6a7576616c69735f6e6f72785f696e6465785f323031335f31305f30382d63616368655f646f63756d656e74736c6f6f6b75702d676574426c6f6f6d46696c746572537061636555736564)
> >= current key DecoratedKey(954210699457429663,
> 37382e34362e3132382e3139382d6a7576616c69735f6e6f72785f696e6465785f323031335f31305f30382d63616368655f646f63756d656e74736c6f6f6b75702d676574546f74616c4469736b5370616365557365640b0f)
> writing into
> /var/lib/cassandra/data/OpsCenter/rollups60/OpsCenter-rollups60-tmp-jb-58656-Data.db
> at
> org.apache.cassandra.io.sstable.SSTableWriter.beforeAppend(SSTableWriter.java:141)
> at
> org.apache.cassandra.io.sstable.SSTableWriter.append(SSTableWriter.java:164)
> at
> org.apache.cassandra.db.compaction.CompactionTask.runWith(CompactionTask.java:160)
> at
> org.apache.cassandra.io.util.DiskAwareRunnable.runMayThrow(DiskAwareRunnable.java:48)
> at
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
> at
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:60)
> at
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
> at
> org.apache.cassandra.db.compaction.CompactionManager$6.runMayThrow(CompactionManager.java:296)
> at
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> 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:724)
> Moving back to STC worked to keep the compactions running.
> Especialy my own Table i would like to move to LCS.
> After a major compaction with STC the move to LCS fails with the same
> Exception.
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