[jboss-jira] [JBoss JIRA] (JGRP-1913) COMPRESS: ArrayOutOfBoundsException

[Bela Ban (JIRA)]

     [ https://issues.jboss.org/browse/JGRP-1913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bela Ban resolved JGRP-1913.
----------------------------
    Resolution: Done


Fixed by adding write synchronization to {{Headers}}

> COMPRESS: ArrayOutOfBoundsException
> -----------------------------------
>
>                 Key: JGRP-1913
>                 URL: https://issues.jboss.org/browse/JGRP-1913
>             Project: JGroups
>          Issue Type: Bug
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>             Fix For: 3.6.3
>
>         Attachments: carsten.xml
>
>
> {noformat}
> java.lang.ArrayIndexOutOfBoundsException
>         at org.jgroups.util.Headers.<init>(Headers.java:43)
>         at org.jgroups.Message.createHeaders(Message.java:953)
>         at org.jgroups.Message.copy(Message.java:581)
>         at org.jgroups.Message.copy(Message.java:552)
>         at org.jgroups.protocols.COMPRESS.uncompress(COMPRESS.java:175)
>         at org.jgroups.protocols.COMPRESS.up(COMPRESS.java:149)
>         at org.jgroups.protocols.FRAG2.up(FRAG2.java:182)
>         at org.jgroups.protocols.FlowControl.up(FlowControl.java:447)
>         at org.jgroups.protocols.FlowControl.up(FlowControl.java:447)
>         at org.jgroups.stack.Protocol.up(Protocol.java:420)
>         at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:294)
>         at org.jgroups.protocols.UNICAST3.up(UNICAST3.java:474)   
>         at org.jgroups.protocols.pbcast.NAKACK2.deliverBatch(NAKACK2.java:983)
>         at org.jgroups.protocols.pbcast.NAKACK2.removeAndPassUp(NAKACK2.java:912)
>         at org.jgroups.protocols.pbcast.NAKACK2.handleMessage(NAKACK2.java:846)  
>         at org.jgroups.protocols.pbcast.NAKACK2.up(NAKACK2.java:618)
>         at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:155)
>         at org.jgroups.protocols.FD_ALL.up(FD_ALL.java:200)
>         at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:297)
>         at org.jgroups.protocols.MERGE3.up(MERGE3.java:288)  
>         at org.jgroups.protocols.Discovery.up(Discovery.java:291)
>         at org.jgroups.protocols.TP.passMessageUp(TP.java:1577)  
>         at org.jgroups.protocols.TP$3.run(TP.java:1511)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:744)
> {noformat}



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