[jira] [Commented] (CASSANDRA-8564) Harmless exception logged as ERROR

2015-05-08 Thread Tyler Hobbs (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14535253#comment-14535253
 ] 

Tyler Hobbs commented on CASSANDRA-8564:


+1

> Harmless exception logged as ERROR
> --
>
> Key: CASSANDRA-8564
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8564
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Philip Thompson
>Assignee: T Jake Luciani
>Priority: Minor
> Fix For: 2.1.x
>
>
> After CASSANDRA-8474, when running the dtest 
> counter_test.py:TestCounters.upgrade_test, we now see the following in the 
> log:
> {code}
> ERROR [CompactionExecutor:2] 2015-01-05 13:59:51,003 CassandraDaemon.java:170 
> - Exception in thread Thread[CompactionExecutor:2,1,main]
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@5e8ea989 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.tidy(SSTableReader.java:619) 
> ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.releaseReference(SSTableReader.java:1650)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:409) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:303)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:254)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:180)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:205)
>  ~[main/:na]
> at 
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:75)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:226)
>  ~[main/:na]
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  [na:1.7.0_67]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_67]
> Suppressed: java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@681c91de 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.

[jira] [Commented] (CASSANDRA-8564) Harmless exception logged as ERROR

2015-05-05 Thread Tyler Hobbs (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14528928#comment-14528928
 ] 

Tyler Hobbs commented on CASSANDRA-8564:


Can you re-assign, then?

> Harmless exception logged as ERROR
> --
>
> Key: CASSANDRA-8564
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8564
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Philip Thompson
>Assignee: Benedict
>Priority: Minor
> Fix For: 2.1.x
>
>
> After CASSANDRA-8474, when running the dtest 
> counter_test.py:TestCounters.upgrade_test, we now see the following in the 
> log:
> {code}
> ERROR [CompactionExecutor:2] 2015-01-05 13:59:51,003 CassandraDaemon.java:170 
> - Exception in thread Thread[CompactionExecutor:2,1,main]
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@5e8ea989 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.tidy(SSTableReader.java:619) 
> ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.releaseReference(SSTableReader.java:1650)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:409) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:303)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:254)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:180)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:205)
>  ~[main/:na]
> at 
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:75)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:226)
>  ~[main/:na]
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  [na:1.7.0_67]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_67]
> Suppressed: java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@681c91de 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstabl

[jira] [Commented] (CASSANDRA-8564) Harmless exception logged as ERROR

2015-05-05 Thread Benedict (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14528899#comment-14528899
 ] 

Benedict commented on CASSANDRA-8564:
-

I've wanted to look into this for a while, but realistically my "urgent" queue 
is growing, not shrinking, so I probably won't for a while yet.

> Harmless exception logged as ERROR
> --
>
> Key: CASSANDRA-8564
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8564
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Philip Thompson
>Assignee: Benedict
>Priority: Minor
> Fix For: 2.1.x
>
>
> After CASSANDRA-8474, when running the dtest 
> counter_test.py:TestCounters.upgrade_test, we now see the following in the 
> log:
> {code}
> ERROR [CompactionExecutor:2] 2015-01-05 13:59:51,003 CassandraDaemon.java:170 
> - Exception in thread Thread[CompactionExecutor:2,1,main]
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@5e8ea989 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.tidy(SSTableReader.java:619) 
> ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.releaseReference(SSTableReader.java:1650)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:409) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:303)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:254)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:180)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:205)
>  ~[main/:na]
> at 
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:75)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:226)
>  ~[main/:na]
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  [na:1.7.0_67]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_67]
> Suppressed: java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@681c91de 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTable

[jira] [Commented] (CASSANDRA-8564) Harmless exception logged as ERROR

2015-05-05 Thread Tyler Hobbs (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14528870#comment-14528870
 ] 

Tyler Hobbs commented on CASSANDRA-8564:


[~benedict] can you look into this soon?

> Harmless exception logged as ERROR
> --
>
> Key: CASSANDRA-8564
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8564
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Philip Thompson
>Assignee: Benedict
>Priority: Minor
> Fix For: 2.1.x
>
>
> After CASSANDRA-8474, when running the dtest 
> counter_test.py:TestCounters.upgrade_test, we now see the following in the 
> log:
> {code}
> ERROR [CompactionExecutor:2] 2015-01-05 13:59:51,003 CassandraDaemon.java:170 
> - Exception in thread Thread[CompactionExecutor:2,1,main]
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@5e8ea989 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.tidy(SSTableReader.java:619) 
> ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.releaseReference(SSTableReader.java:1650)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:409) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:303)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:254)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:180)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:205)
>  ~[main/:na]
> at 
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:75)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:226)
>  ~[main/:na]
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  [na:1.7.0_67]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_67]
> Suppressed: java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@681c91de 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cas

[jira] [Commented] (CASSANDRA-8564) Harmless exception logged as ERROR

2015-03-27 Thread Tyler Hobbs (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14384223#comment-14384223
 ] 

Tyler Hobbs commented on CASSANDRA-8564:


Linking this to CASSANDRA-8996, as it's one of the few remaining causes for 
failing dtests against trunk

> Harmless exception logged as ERROR
> --
>
> Key: CASSANDRA-8564
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8564
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Philip Thompson
>Assignee: Benedict
>Priority: Minor
> Fix For: 2.1.4
>
>
> After CASSANDRA-8474, when running the dtest 
> counter_test.py:TestCounters.upgrade_test, we now see the following in the 
> log:
> {code}
> ERROR [CompactionExecutor:2] 2015-01-05 13:59:51,003 CassandraDaemon.java:170 
> - Exception in thread Thread[CompactionExecutor:2,1,main]
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@5e8ea989 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.tidy(SSTableReader.java:619) 
> ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.releaseReference(SSTableReader.java:1650)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:409) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:303)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:254)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:180)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:205)
>  ~[main/:na]
> at 
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:75)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:226)
>  ~[main/:na]
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  [na:1.7.0_67]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_67]
> Suppressed: java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@681c91de 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReade

[jira] [Commented] (CASSANDRA-8564) Harmless exception logged as ERROR

2015-01-06 Thread Jonathan Ellis (JIRA)

[ 
https://issues.apache.org/jira/browse/CASSANDRA-8564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14267003#comment-14267003
 ] 

Jonathan Ellis commented on CASSANDRA-8564:
---

We already have a ticket or two for RejectedExecutionException during shutdown.

> Harmless exception logged as ERROR
> --
>
> Key: CASSANDRA-8564
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8564
> Project: Cassandra
>  Issue Type: Bug
>Reporter: Philip Thompson
>Assignee: Benedict
>Priority: Minor
> Fix For: 2.1.3
>
>
> After CASSANDRA-8474, when running the dtest 
> counter_test.py:TestCounters.upgrade_test, we now see the following in the 
> log:
> {code}
> ERROR [CompactionExecutor:2] 2015-01-05 13:59:51,003 CassandraDaemon.java:170 
> - Exception in thread Thread[CompactionExecutor:2,1,main]
> java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@5e8ea989 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.tidy(SSTableReader.java:619) 
> ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.releaseReference(SSTableReader.java:1650)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:409) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:303)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:254)
>  ~[main/:na]
> at 
> org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:180)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:205)
>  ~[main/:na]
> at 
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) 
> ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:75)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59)
>  ~[main/:na]
> at 
> org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionTask.run(CompactionManager.java:226)
>  ~[main/:na]
> at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>  [na:1.7.0_67]
> at java.lang.Thread.run(Thread.java:745) [na:1.7.0_67]
> Suppressed: java.util.concurrent.RejectedExecutionException: Task 
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@681c91de 
> rejected from 
> org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor@7fc92f94[Terminated,
>  pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 5]
> at 
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2048)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:821) 
> ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:325)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:530)
>  ~[na:1.7.0_67]
> at 
> java.util.concurrent.ScheduledThreadPoolExecutor.execute(ScheduledThreadPoolExecutor.java:619)
>  ~[na:1.7.0_67]
> at 
> org.apache.cassandra.io.sstable.SSTableReader.scheduleTidy(SSTableReader.java:638)
>  ~[mai