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Posted to dev@qpid.apache.org by "michael j. goulish (Resolved) (JIRA)" <ji...@apache.org> on 2011/12/16 14:44:30 UTC
[jira] [Resolved] (QPID-3438) cluster auth failure increments cnx
count
[ 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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