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From "michael j. goulish (Resolved) (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (QPID-3438) cluster auth failure increments cnx count
Date Fri, 16 Dec 2011 13:44:30 GMT

     [ https://issues.apache.org/jira/browse/QPID-3438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

michael j. goulish resolved QPID-3438.

    Resolution: Fixed

fixed in revision 1215127.

in case of bad credentials, cluster code was holding an auto_ptr to the cnx in its local cnx
map, thus preventing the broker cnx from ever being destroyed.  enough badr-credential login
attempts would saturate broker's cnx counter, and prevent further connections -- even with
good credentials.
> cluster auth failure increments cnx count
> -----------------------------------------
>                 Key: QPID-3438
>                 URL: https://issues.apache.org/jira/browse/QPID-3438
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Broker
>            Reporter: michael j. goulish
>            Assignee: michael j. goulish
>             Fix For: 0.14
> If a cluster brokers are authenticating, and an attempted cnx fails due to an auth problem,
the broker nevertheless increments its cnx counter.  Which means it eventually runs out of
available connections -- even if there aren't any open.  :-(

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