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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Access of System information from a message flow.

Access of System information from a message flow.

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Kjell

Posted: Thu Nov 18, 2004 7:15 am Post subject: Access of System information from a message flow.

Acolyte

Joined: 26 Feb 2002
Posts: 73

Hi

From a compute node I would like to access:
- the name and IP-adress of the host where the broker is running.
- the userid under which the broker is running.
- The PID of the DataFlowEngine.

How to do this?

jefflowrey

Posted: Thu Nov 18, 2004 8:03 am Post subject:

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

I do not believe this information is available from ESQL, and there fore is not available from a compute node.

It may/should be available from the plug-in API, so you can write (or use an existing) plug-in node that will put this information into Environment or Local Environment, which you can then access from ESQL.

There is (or was) a support pack that provided a plug-in node that put additional context information into the Environment.
_________________
I am *not* the model of the modern major general.

EddieA

Posted: Thu Nov 18, 2004 10:16 am Post subject:

Jedi

Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles

Quote:

you can write (or use an existing) plug-in node

Or, as an alternative with v5 + FP4, you can call Java classes from a Compute node.

Cheers,
_________________
Eddie Atherton
IBM Certified Solution Developer - WebSphere Message Broker V6.1
IBM Certified Solution Developer - WebSphere Message Broker V7.0

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