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| brianb |
 Posted: Thu Oct 08, 2015 8:11 pm Post subject: Pub Sub question |
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Voyager
Joined: 12 May 2010
Posts: 85
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Hi All
We are finding that when a subscription is restored it duplicates the topicstring
so mystring/test/* becomes mystring/test/*/mystring/test/*
MQ 7.0.1 7.5 and MQ8 linux and AIX
Brian |
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| hughson |
| Posted: Thu Oct 08, 2015 9:47 pm Post subject: |
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Padawan
Joined: 09 May 2013
Posts: 1959
Location: Bay of Plenty, New Zealand
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When you convert the DISPLAY SUB command into a DEFINE SUB command don't use both TOPICOBJ and TOPICSTR, or get onto a version of MQ that has DISTYPE on DISPLAY SUB.
What tool are you using to do the restore, because some have been fixed to help work around this feature of MQ.
Cheers
Morag
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Morag Hughson @MoragHughson
IBM MQ Technical Education Specialist
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MQGem Software |
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| brianb |
| Posted: Tue Dec 01, 2015 4:43 pm Post subject: Resloved |
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Voyager
Joined: 12 May 2010
Posts: 85
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| That worked thanks for the help.... |
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| bruce2359 |
| Posted: Tue Dec 01, 2015 6:18 pm Post subject: Re: Resloved |
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Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
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| brianb wrote: |
| That worked thanks for the help.... |
What's a that? What worked?
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ב''ה
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| hughson |
| Posted: Wed Dec 02, 2015 3:28 am Post subject: |
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Padawan
Joined: 09 May 2013
Posts: 1959
Location: Bay of Plenty, New Zealand
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| hughson wrote: |
| ...don't use both TOPICOBJ and TOPICSTR ... |
Maybe this?
_________________
Morag Hughson @MoragHughson
IBM MQ Technical Education Specialist
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| zpat |
| Posted: Wed Dec 02, 2015 4:02 am Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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It's correct to use both. The idea is that the topic object holds the stem of the topic string and the topic string value has the remainder.
However as you say the display of the object usually shows the full topic string as well as the topic object name. So if these are re-combined the result is a mess.
_________________
Well, I don't think there is any question about it. It can only be attributable to human error. This sort of thing has cropped up before, and it has always been due to human error. |
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| hughson |
| Posted: Wed Dec 02, 2015 12:53 pm Post subject: |
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Padawan
Joined: 09 May 2013
Posts: 1959
Location: Bay of Plenty, New Zealand
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While it may be correct to use both, it is not correct to take both from DISPLAY SUB which is what my answer that I alluded to said.
Although they've fixed it in the later versions of MQ so it gets better,
Cheers
Morag
_________________
Morag Hughson @MoragHughson
IBM MQ Technical Education Specialist
Get your IBM MQ training here!
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| brianb |
| Posted: Wed Dec 02, 2015 1:06 pm Post subject: Pub Sub Question |
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Voyager
Joined: 12 May 2010
Posts: 85
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Hi
Morags answer pointed me in the correct direction
get onto a version of MQ that has DISTYPE on DISPLAY SUB
This worked as designed on 8.0.0.2 |
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