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https://issues.apache.org/jira/browse/QPID-6336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14295954#comment-14295954
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ASF subversion and git services commented on QPID-6336:
-------------------------------------------------------

Commit 1655485 from [~k-wall] in branch 'qpid/trunk'
[ https://svn.apache.org/r1655485 ]

QPID-6336: Add extra logging to help understand occasional SSLTest failure 
showing on slow CI box

> [0-8..0-91] State of connection can be corrupted by subsequent reconnection 
> attempts
> ------------------------------------------------------------------------------------
>
>                 Key: QPID-6336
>                 URL: https://issues.apache.org/jira/browse/QPID-6336
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Client
>    Affects Versions: 0.12, 0.18, 0.22, 0.30
>            Reporter: Keith Wall
>            Assignee: Keith Wall
>
> If the connection url is configured to retry failed connections, a race in 
> the 0-8..0-91 path means that it is possible for the internal state of the 
> connection to become corrupt.  This can cause the JMS Connection object to 
> believe it is closed when it is not, and the underlying protocol handler 
> object may emit a invalid sequence of AMQ connection frames during the 
> re-connect attempts.
> The problem does not occur if the connection (or reconnection) attempt fails 
> owing to a TCP connection refused, but does occur if the connection failure 
> occurs later i.e virtual host not active or password error.  For this reason, 
> this problem is most likely to affect users of the Java Broker utilising the 
> BDB-HA option where failover is used to follow the active virtual host.  
> The 0-10 path is unaffected.  
>    



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