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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » WBIMBv6. UUID conflict. Broker already exists ??

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RatherBeGolfing
PostPosted: Mon Jan 22, 2007 6:14 am    Post subject: Reply with quote

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Joined: 12 Nov 2002
Posts: 118
Location: Syracuse, NY, USA


Hate to keep pleading ignorance here, but we're just beginning the exercise to migrate our v5 installation of wbimb to v6. We've run thru all the steps in the redbook to upgrade db2, apply fixpacks, migrate components, etc. This UUID issue is a brick wall to us.

Thank you Matt for the note about redeploying message flows - we'll definitely need to do that - this is in our DEV (sandbox) environment, so we still have the authorities to do that ourselves (sox)

We have been a microsoft shop for so long, we don't even know how to spell Java here!! So, when you advise me to "...use the SetUUID method..." you may as well ask me to fly the space shuttle!!!

Any specific instructions you could give would be handy. In the meantime, we'll wrestle with the documentation and/or consider calling IBM consulting services.
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mqmatt
PostPosted: Mon Jan 22, 2007 7:40 am    Post subject: Reply with quote

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Joined: 04 Aug 2004
Posts: 1213
Location: Hursley, UK

If you're unsure about what you're doing, then you shouldn't be using the setUUID() method at all.
If you follow the documented process for deploying and deleting resources (which isn't that difficult), then you should never run into UUID mismatch problems. But if you do, then it's a lot more foolproof to simply delete the affected object (in both the toolkit and the runtime) and recreate it. ...which isn't as drastic an operation as it sounds, as you should already have all of the resources you need to hand (message flows, dictionaries, even BAR files etc.).

-Matt
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pathipati
PostPosted: Mon Jan 22, 2007 8:29 am    Post subject: Reply with quote

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Joined: 03 Mar 2006
Posts: 296

Quote:
Glad it worked for you, but do read the documentation for the setUUID() method. Importantly, any message flows that you had deployed to that broker will not be monitored by the Config Manager until you redeploy them.
for me I haven't deployed to the broker before setting UUID, why bcaz that is brand new broker to which I was unable to connect using my ConfigMgr without setting UUID..
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emileke
PostPosted: Fri Jan 26, 2007 12:32 am    Post subject: Reply with quote

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Joined: 19 Aug 2001
Posts: 110
Location: South Africa

How and where do u set the "setUUID() method"
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Emile M Kearns
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mqmatt
PostPosted: Fri Jan 26, 2007 4:44 am    Post subject: Reply with quote

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It's part of the Config Manager Proxy; see the Java Programming APIs section of the broker's start menu.
My above comment holds. If the API needs explaining, you probably shouldn't use it; recreate your broker instead.
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emileke
PostPosted: Sun Jan 28, 2007 8:40 am    Post subject: Reply with quote

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Location: South Africa

I actually used the API to delete the broker and it work so my problem is solved, thank you all who responded.
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Emile M Kearns
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rmah
PostPosted: Wed Mar 12, 2008 1:48 pm    Post subject: Reply with quote

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Joined: 04 May 2007
Posts: 142

fjb_saper wrote:
Use the API Proxy to "remove all traces of a previously deleted broker"

You can only do this with the API Proxy Exerciser...

Enjoy


How do I find the UUID for a previously deleted broker?
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emileke
PostPosted: Wed Mar 12, 2008 10:39 pm    Post subject: Reply with quote

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If you have setup the WMB logging , you will see an error in the mqsi log
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Emile M Kearns
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rmah
PostPosted: Thu Mar 13, 2008 9:41 am    Post subject: Reply with quote

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Joined: 04 May 2007
Posts: 142

emileke wrote:
If you have setup the WMB logging , you will see an error in the mqsi log


negative. when i try to deploy config. topology, nothing shows up in /var/log/messages or /var/mqsi/user.log. Only this via Toolkit:

BIP1520I: The Configuration Manager has initiated a deployment operation.

The Configuration Manager received a request to deploy configuration data and has consequently asked the following brokers to change their configuration: mqbroker_01 mqbroker_01


As you can see , there are 2 broker's with the same name. One is old which I'd like to delete from the config. manager repository...
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