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| bhanuprakashravilla |
 Posted: Thu Mar 21, 2013 1:33 am Post subject: Reg: Collector node issue in wmb v6.1 |
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Newbie
Joined: 08 Feb 2013
Posts: 7
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hii
Last edited by bhanuprakashravilla on Sun Apr 21, 2013 9:34 pm; edited 3 times in total |
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| smdavies99 |
| Posted: Thu Mar 21, 2013 1:44 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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At the risk of repeating myself,
Don't use a collector node for this type of operation. Write all the records to a DB table.
Please go back to whoever gave you this requirement ask them why they think that the collector node is suitable for this sort of operation?
I am sure the people who frequent this forum would be interested to know why some many plainly silly requirements involving the collector node are appearing.
The Collector Node is IMHO just about the hardest node to work with properly. I have had problems with the node that occurred after the flow had been working for a week and had processed tens of thousands of collections. In the end I re-wrote the flow to write the messages to a DB table. No more problems.
_________________
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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| saurabh867 |
| Posted: Thu Mar 21, 2013 2:17 am Post subject: |
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Voyager
Joined: 13 Jun 2010
Posts: 78
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Bhanu,
did you think of simply appending the records to output file each time you get a record (if no info is shared among the records inside the flow). |
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| bhanuprakashravilla |
| Posted: Thu Mar 21, 2013 3:18 am Post subject: |
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Newbie
Joined: 08 Feb 2013
Posts: 7
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Hi Saurabh
we are doing some mappings as well as we are converting input xml to csv.
looking forward for your help.
Best Regards
Bhanu |
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| smdavies99 |
| Posted: Thu Mar 21, 2013 3:30 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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| bhanuprakashravilla wrote: |
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looking forward for your help.
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We aren't here to do your job for you. We are here to (hopefully) guide you towards solving your problem.
Have you dismissed my ideas out of hand simple because 'someone' has told you to use the collector node?
Please let us know why you think the collector node is a good choice for solving this problem. Please don't say 'because I have to collect all the data together'.
There are usually more than one way to solve most problems in Message Broker. Some are just plain daft but others are right on the nail.
_________________
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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| bhanuprakashravilla |
| Posted: Thu Mar 21, 2013 3:40 am Post subject: |
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Newbie
Joined: 08 Feb 2013
Posts: 7
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Hello smdavies99
The query was not specifically to you. If u don't know just leave it and don't give that unnecessary comments or stuff. |
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| Vitor |
| Posted: Thu Mar 21, 2013 4:54 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| bhanuprakashravilla wrote: |
| If u don't know just leave it and don't give that unnecessary comments or stuff. |
If you don't like the advice you're being given why are you asking for advice?
If you're not going to answer questions like "why even use a collector node" how do you expect any meaningful advice?
If you don't like the responses you're getting you can leave it and find a solution using a collector node independently. We won't be offended.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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