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From "lucas theisen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DIRAPI-200) unBind() followed by bind() on the same connection may throw an IllegalStateException
Date Fri, 07 Nov 2014 23:36:34 GMT

    [ https://issues.apache.org/jira/browse/DIRAPI-200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14202940#comment-14202940
] 

lucas theisen commented on DIRAPI-200:
--------------------------------------

Per our conversation, I moved {{testRebindNoPool}} to {{LdapConnectionTest.java}}.  I left
both {{testRebind}} and {{testRebindNoPool}} as ignored even though it is successful up to
30K iterations on linux.  I also left the iteration count at 10K in case we want to remove
the ignore.

> unBind() followed by bind() on the same connection may throw an IllegalStateException
> -------------------------------------------------------------------------------------
>
>                 Key: DIRAPI-200
>                 URL: https://issues.apache.org/jira/browse/DIRAPI-200
>             Project: Directory Client API
>          Issue Type: Bug
>    Affects Versions: 1.0.0-M23
>            Reporter: lucas theisen
>
> Not sure if this even should be allowed but the fact that it can result in an exception
is disconcerting.  I added a test case to {{LdapConnectionPoolTest}} (with the {{unBind()}}
currently commented out) that can be used to reproduce this issue.
> The main question here, in my mind, is whether or not this should be allowed.  If not
allowed, we should immediately throw a more reasonable exception if any operation is attempted
on an {{LdapConnection}} that has had {{unBind()}} called on it.  Perhaps still an {{IllegalStateException}},
but maybe with a message stating _connection no longer valid after unBind()_.  More importantly,
this should happen every time, rather than just when the race condition bears its ugly face.
 For more discussion, see [this email chain|http://mail-archives.apache.org/mod_mbox/directory-dev/201407.mbox/%3CEE6ADC61AF2D71408E4FA7F9517DB7710A9C07E5%40IMCMBX03.MITRE.ORG%3E].



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