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https://issues.apache.org/jira/browse/CASSANDRA-10274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Benedict resolved CASSANDRA-10274.
----------------------------------
Resolution: Fixed
Fix Version/s: (was: 2.1.x)
2.2.2
2.1.10
3.0.0 rc1
Thanks. Committed as d769fcb397b6c5937561194b9e8f9dd596ffcd18
I was a little misbehaved, and snuck in a slightly better cleanup of 2.2+, that
is also more robust to unexpected exceptions in {{LifecycleTransaction.close}}.
> Assertion Errors when interrupting Cleanup
> ------------------------------------------
>
> Key: CASSANDRA-10274
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10274
> Project: Cassandra
> Issue Type: Bug
> Reporter: Jeff Jirsa
> Assignee: Benedict
> Priority: Critical
> Fix For: 3.0.0 rc1, 2.1.10, 2.2.2
>
>
> Exceptions encountered after Interrupting cleanup on 2.1.7 - logging due to
> nature. Seen on 2 different nodes. May be related to CASSANDRA-10260 .
> {code}
> INFO [CompactionExecutor:5836] 2015-09-06 11:33:39,630
> CompactionManager.java:1286 - Compaction interrupted:
> Cleanup@74bffc10-0fbe-11e5-a5ce-37a8b36fe285(keyspace, table,
> 44698243387/139158
> 624314)bytes
> INFO [CompactionExecutor:5838] 2015-09-06 11:33:39,638
> CompactionManager.java:1286 - Compaction interrupted:
> Cleanup@74bffc10-0fbe-11e5-a5ce-37a8b36fe285(keyspace, table,
> 37886026781/133123
> 638379)bytes
> INFO [CompactionExecutor:5836] 2015-09-06 11:33:39,639
> CompactionManager.java:749 - Cleaning up
> SSTableReader(path='/mnt/cassandra/data/keyspace/table-74bffc100fbe11e5a5ce37a8b36fe285/keyspace-table-26598-Data.db')
> ERROR [CompactionExecutor:5838] 2015-09-06 11:33:39,639
> CassandraDaemon.java:223 - Exception in thread
> Thread[CompactionExecutor:5838,1,main]
> java.lang.AssertionError: Memory was freed
> at
> org.apache.cassandra.io.util.SafeMemory.checkBounds(SafeMemory.java:97)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at org.apache.cassandra.io.util.Memory.getInt(Memory.java:281)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummary.getPositionInSummary(IndexSummary.java:139)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummary.getKey(IndexSummary.java:144)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummary.binarySearch(IndexSummary.java:113)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.SSTableReader.getIndexScanPosition(SSTableReader.java:1183)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.SSTableReader.firstKeyBeyond(SSTableReader.java:1667)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.db.compaction.CompactionManager.needsCleanup(CompactionManager.java:693)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.db.compaction.CompactionManager.doCleanupOne(CompactionManager.java:734)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.db.compaction.CompactionManager.access$400(CompactionManager.java:94)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.db.compaction.CompactionManager$5.execute(CompactionManager.java:389)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.db.compaction.CompactionManager$2.call(CompactionManager.java:285)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> ~[na:1.8.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> ~[na:1.8.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [na:1.8.0_51]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_51]
> {code}
> And:
> {code}
> ERROR [IndexSummaryManager:1] 2015-09-06 09:32:23,346
> CassandraDaemon.java:223 - Exception in thread
> Thread[IndexSummaryManager:1,1,main]
> java.lang.AssertionError: null
> at
> org.apache.cassandra.io.sstable.SSTableReader.setReplacedBy(SSTableReader.java:955)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.SSTableReader.cloneAndReplace(SSTableReader.java:1002)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.SSTableReader.cloneWithNewSummarySamplingLevel(SSTableReader.java:1105)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummaryManager.adjustSamplingLevels(IndexSummaryManager.java:421)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummaryManager.redistributeSummaries(IndexSummaryManager.java:299)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummaryManager.redistributeSummaries(IndexSummaryManager.java:238)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.io.sstable.IndexSummaryManager$1.runMayThrow(IndexSummaryManager.java:139)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor$UncomplainingRunnable.run(DebuggableScheduledThreadPoolExecutor.java:118)
> ~[apache-cassandra-2.1.7.jar:2.1.7]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [na:1.8.0_51]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> [na:1.8.0_51]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> [na:1.8.0_51]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> [na:1.8.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [na:1.8.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [na:1.8.0_51]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_51]
> ERROR [Reference-Reaper:1] 2015-09-06 09:32:24,891 Ref.java:179 - LEAK
> DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@56b339db) to class
> org.apache.cassandra.io.sstable.SSTableReader$InstanceTidier@1484053885:/mnt/cassandra/data/keyspace/table-74bffc100fbe11e5a5ce37a8b36fe285/keyspace-table-ka-6021
> was not released before the reference was garbage collected
> {code}
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