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Posted to commits@cassandra.apache.org by "Jonathan Ellis (Created) (JIRA)" <ji...@apache.org> on 2011/11/24 21:36:39 UTC
[jira] [Created] (CASSANDRA-3529) ConcurrentModificationException
in Table.all()
ConcurrentModificationException in Table.all()
----------------------------------------------
Key: CASSANDRA-3529
URL: https://issues.apache.org/jira/browse/CASSANDRA-3529
Project: Cassandra
Issue Type: Bug
Components: Core
Affects Versions: 1.0.0
Reporter: Jonathan Ellis
Assignee: Jonathan Ellis
Priority: Trivial
Fix For: 1.0.4
{noformat}
[junit] java.util.ConcurrentModificationException
[junit] at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
[junit] at java.util.HashMap$KeyIterator.next(HashMap.java:828)
[junit] at com.google.common.collect.Iterators$8.next(Iterators.java:750)
[junit] at org.apache.cassandra.db.ColumnFamilyStore.all(ColumnFamilyStore.java:1509)
[junit] at org.apache.cassandra.db.MeteredFlusher.countFlushingBytes(MeteredFlusher.java:118)
[junit] at org.apache.cassandra.db.MeteredFlusher.run(MeteredFlusher.java:45)
[junit] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
[junit] at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
[junit] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
[junit] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
[junit] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)
[junit] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)
[junit] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[junit] at java.lang.Thread.run(Thread.java:662)
{noformat}
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[jira] [Updated] (CASSANDRA-3529) ConcurrentModificationException
in Table.all()
Posted by "Jonathan Ellis (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CASSANDRA-3529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis updated CASSANDRA-3529:
--------------------------------------
Attachment: 3529.txt
Patch to make Schema.tables a concurrent map
> ConcurrentModificationException in Table.all()
> ----------------------------------------------
>
> Key: CASSANDRA-3529
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3529
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Affects Versions: 1.0.0
> Reporter: Jonathan Ellis
> Assignee: Jonathan Ellis
> Priority: Trivial
> Fix For: 1.0.4
>
> Attachments: 3529.txt
>
>
> {noformat}
> [junit] java.util.ConcurrentModificationException
> [junit] at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
> [junit] at java.util.HashMap$KeyIterator.next(HashMap.java:828)
> [junit] at com.google.common.collect.Iterators$8.next(Iterators.java:750)
> [junit] at org.apache.cassandra.db.ColumnFamilyStore.all(ColumnFamilyStore.java:1509)
> [junit] at org.apache.cassandra.db.MeteredFlusher.countFlushingBytes(MeteredFlusher.java:118)
> [junit] at org.apache.cassandra.db.MeteredFlusher.run(MeteredFlusher.java:45)
> [junit] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> [junit] at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
> [junit] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
> [junit] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
> [junit] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)
> [junit] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)
> [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> [junit] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> [junit] at java.lang.Thread.run(Thread.java:662)
> {noformat}
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