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Posted to dev@activemq.apache.org by "John Gassner (JIRA)" <ji...@apache.org> on 2010/12/01 03:20:10 UTC
[jira] Updated: (AMQ-3062) "Deflater has been closed" exception
when jms.useCompression=true and using ActiveMQBytesMessage
[ https://issues.apache.org/jira/browse/AMQ-3062?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Gassner updated AMQ-3062:
------------------------------
Attachment: patch.txt
This patch seems to fix the problem.
> "Deflater has been closed" exception when jms.useCompression=true and using ActiveMQBytesMessage
> ------------------------------------------------------------------------------------------------
>
> Key: AMQ-3062
> URL: https://issues.apache.org/jira/browse/AMQ-3062
> Project: ActiveMQ
> Issue Type: Bug
> Components: Connector
> Affects Versions: 5.4.1
> Reporter: John Gassner
> Attachments: patch.txt
>
>
> When compression is turned on and the ActiveMQBytesMessage is used, the following exception will be encountered:
> java.lang.NullPointerException: Deflater has been closed
> at java.util.zip.Deflater.ensureOpen(Deflater.java:427)
> at java.util.zip.Deflater.deflate(Deflater.java:305)
> at java.util.zip.DeflaterOutputStream.deflate(DeflaterOutputStream.java:159)
> at java.util.zip.DeflaterOutputStream.finish(DeflaterOutputStream.java:134)
> at java.util.zip.DeflaterOutputStream.close(DeflaterOutputStream.java:146)
> at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
> at org.apache.activemq.command.ActiveMQBytesMessage$1.close(ActiveMQBytesMessage.java:808)
> at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
> at org.apache.activemq.command.ActiveMQBytesMessage.storeContent(ActiveMQBytesMessage.java:124)
> at org.apache.activemq.command.ActiveMQBytesMessage.copy(ActiveMQBytesMessage.java:109)
> at org.apache.activemq.command.ActiveMQBytesMessage.copy(ActiveMQBytesMessage.java:104)
> at org.apache.activemq.ActiveMQSession.send(ActiveMQSession.java:1735)
> at org.apache.activemq.ActiveMQMessageProducer.send(ActiveMQMessageProducer.java:231)
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