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| ACheeseman |
 Posted: Thu Sep 16, 2004 8:06 am Post subject: Reading subscriptions information |
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Novice
Joined: 25 Feb 2004
Posts: 19
Location: London UK
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| Is there anyway to read subscription information from the broker without using the broker toolkit? I would like to be able to send the details of current subscriptions to a queue, so that they can be read by an external application. Is this possible? |
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| RocknRambo |
| Posted: Thu Sep 16, 2004 8:48 am Post subject: |
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Partisan
Joined: 24 Sep 2003
Posts: 355
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are u trying to find out the topic ???
u can take all the subscriptions in the broker to a log file
try
mqsibrowse brokername -t bSUBSCRIPTIONS > subscriptions.log
and in the file u can find the queue ur looking for and its topic.
-sanu |
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| ACheeseman |
| Posted: Thu Sep 16, 2004 9:17 am Post subject: |
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Novice
Joined: 25 Feb 2004
Posts: 19
Location: London UK
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| Thanks for your help. I'm actually trying to read the subscriptions through a message flow itself as I am trying to write a web based admin tool for subscriptions. More successful searching through previous posts has mentioned subscribing to various broker events such as $SYS/Broker/<broker name>/Subscription/#, which should (I hope) give me something to work on for a while. |
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| ACheeseman |
| Posted: Fri Sep 17, 2004 1:29 am Post subject: |
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Novice
Joined: 25 Feb 2004
Posts: 19
Location: London UK
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| Is it possible to do a select on the BSUBSCRIPTIONS table from a message flow, and convert the output (which appears to be RAW and BLOB) for topic, filter and clientid into meaningful strings? I am hoping here that clientid holds the same data as the Client field in the query subscriptions part of the broker toolkit - is this correct? |
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| shanson |
| Posted: Fri Sep 17, 2004 3:01 am Post subject: |
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Partisan
Joined: 17 Oct 2003
Posts: 344
Location: IBM Hursley
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| I recommend that you use the subscription method on the appropriate $SYS topic to get back the information - that's exactly what the config mnager does internally. |
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| bobbee |
| Posted: Tue Sep 26, 2006 7:47 pm Post subject: |
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Knight
Joined: 20 Sep 2001
Posts: 545
Location: Tampa
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So if you wanted to design a registration serviceand wanted to be able to query the topics held in the Broker for subscription how would you implement this in a Broker.
Your requestor would require a list of the topics available for subscription. How do you acquire the informatin for presentation? |
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