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| chenna.hari |
 Posted: Tue Aug 06, 2013 7:00 am Post subject: publish/subscribe issue |
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Centurion
Joined: 21 Mar 2009
Posts: 103
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Hi,
we have one subscriber with selector and topic given.
A message flow is built to publish the messages on that topic and selector.
For few days, we were able to subscribe the messages and put into destination queue.
but suddenly the messages with the same topic and selector are not being subscribed.
Please let me know what could be issue.
Thanks |
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| mqjeff |
| Posted: Tue Aug 06, 2013 7:12 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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| Clearly the issue is that something has changed. |
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| smdavies99 |
| Posted: Tue Aug 06, 2013 8:16 am Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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Have you done a manual publish test using MQExplorer?
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995
Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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| kash3338 |
| Posted: Tue Aug 06, 2013 8:23 am Post subject: Re: publish/subscribe issue |
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Shaman
Joined: 08 Feb 2009
Posts: 709
Location: Chennai, India
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| chenna.hari wrote: |
| Please let me know what could be issue. |
May be the current data does not satisfy the selection string  |
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| chenna.hari |
| Posted: Tue Aug 06, 2013 8:28 pm Post subject: |
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Centurion
Joined: 21 Mar 2009
Posts: 103
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| Nothing has changed, no manual publish through explorer and published messages contain that topic and select string. |
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| dogorsy |
| Posted: Tue Aug 06, 2013 11:45 pm Post subject: |
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Knight
Joined: 13 Mar 2013
Posts: 553
Location: Home Office
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| chenna.hari wrote: |
| Nothing has changed. |
Not true. Things change, maybe you have not noticed it. For example, the date has changed. So, first step for debugging your problem: do not make false assumptions, and start looking for things that have changed.
for example: has there been a re-deploy ?, has the flow and/or execution group stopped/restarted ?, have other flows been deployed ?, etc. |
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