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https://issues.apache.org/jira/browse/FLINK-3265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15110450#comment-15110450
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ASF GitHub Bot commented on FLINK-3265:
---------------------------------------
GitHub user rmetzger opened a pull request:
https://github.com/apache/flink/pull/1534
[FLINK-3265] Make RabbitMQ source threadsafe
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rmetzger/flink flink3265
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1534.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1534
----
commit 12dfd6d7cf935eb351f142302097456f096919b6
Author: Robert Metzger <[email protected]>
Date: 2016-01-21T11:22:21Z
[FLINK-3265] Make RabbitMQ source threadsafe
----
> RabbitMQ Source not threadsafe: ConcurrentModificationException
> ---------------------------------------------------------------
>
> Key: FLINK-3265
> URL: https://issues.apache.org/jira/browse/FLINK-3265
> Project: Flink
> Issue Type: Improvement
> Components: Streaming Connectors
> Reporter: Robert Metzger
> Assignee: Robert Metzger
> Priority: Blocker
> Labels: test-stability
>
> {code}
> -------------------------------------------------------
> T E S T S
> -------------------------------------------------------
> Running org.apache.flink.streaming.connectors.rabbitmq.RMQSourceTest
> Tests run: 4, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.454 sec <<<
> FAILURE! - in org.apache.flink.streaming.connectors.rabbitmq.RMQSourceTest
> testCheckpointing(org.apache.flink.streaming.connectors.rabbitmq.RMQSourceTest)
> Time elapsed: 0.902 sec <<< ERROR!
> java.util.ConcurrentModificationException: null
> at java.util.HashMap$HashIterator.remove(HashMap.java:1443)
> at java.util.AbstractSet.removeAll(AbstractSet.java:178)
> at
> org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase.notifyCheckpointComplete(MessageAcknowledgingSourceBase.java:198)
> at
> org.apache.flink.streaming.connectors.rabbitmq.RMQSourceTest.testCheckpointing(RMQSourceTest.java:144)
> Results :
> Tests in error:
> RMQSourceTest.testCheckpointing:144 » ConcurrentModification
> {code}
> https://s3.amazonaws.com/archive.travis-ci.org/jobs/103452897/log.txt
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