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MQSeries.net Forum Index » IBM MQ Java / JMS » Useless READ access to MQ Queue by WAS

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jlenz1
PostPosted: Wed Oct 08, 2008 1:27 am    Post subject: Useless READ access to MQ Queue by WAS Reply with quote

Newbie

Joined: 08 Oct 2008
Posts: 1
There's an application in our shop using WAS 6.1.0.19 to MQPUT/MQGET requests/replies to/from a mainframe queue manager (WMQ V6.0). The access happens through alias queues - the use of the real base queues behind the aliases is prevented by RACF security manager.
It works well, but ...

We have to notice that something tries to MQGET BROWSE from the real reply queue behind the reply alias. My presumption is that WAS performs a MQINQ to determine the name of the base queue and hereafter tries to MQGET BROWSE from that base queue. We do not want to allow that access because it's not necessary. The application on WAS gets the reply via MQGET access to the alias queue.

Can anyone tell us how to suppress that behaviour of WAS ?
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fjb_saper
PostPosted: Wed Oct 08, 2008 1:58 am    Post subject: Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
WAS is using JMS. You always have to add inq to any permissions when using JMS. Also when using an MDB you should add browse to inq + get.

If this behavior persists you might want to open a PMR with IBM.
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