Date: | Fri, 27 Jun 2014 11:05:41 -0400 |
Subject: | Issue while handling kerberos token/ cache - by IBM Message Broker (IBM Integration Bus) |
From: | Hemanth Shivanna <hemanth.shivanna@gmail.com> |
To: | krb5-bugs@mit.edu |
Hi,
Current setup: ".Net application" (client) calls "IBM Message Broker/ IIB" (Provider) with Kerberos enabled.
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Issue we are currently facing is:
Message Broker is running out of memory and when a heap dump was generated to check what was taking the memory on Message Broker, It was found Kerberos objects were found under java/util/HashMap$Entry
Over a period of time the whole memory is utilized by kerberos objects and the MessageBroker/ execution group restarts throwing Java OOM.
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Any help in looking through this issue is greatly appreciated.