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TSQ refresh during with new date

 
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tecnokrat
Warnings : 1

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Joined: 22 May 2009
Posts: 160
Location: Bangalore

PostPosted: Fri Sep 03, 2010 10:12 pm    Post subject: TSQ refresh during with new date
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Hi,
I have some problem in finding the update of the date in TSQ

The CICS region down time is at 11.50PM-12.10AM
When the CICS region is up @12.10 AM the DATE is updated in the TSQ (date is placed in the queue).

i want to know how this date is getting updated in the TSQ how this is being driven.How this is associated with the CICS region gets UP.
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Robert Sample

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Joined: 06 Jun 2008
Posts: 8055
Location: East Dubuque, Illinois, USA

PostPosted: Fri Sep 03, 2010 10:41 pm    Post subject:
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Talk to your site CICS support group and see if there is a PLT program running during CICS start up that is setting the date.
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Bill O'Boyle

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Joined: 14 Jan 2008
Posts: 2502
Location: Atlanta, Georgia, USA

PostPosted: Fri Sep 03, 2010 10:42 pm    Post subject: Reply to: TSQ refresh during with new date
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There could be a PLT-PI program that updates this date/time stamp in the TSQ when CICS comes up.

Is the contents of the TSQ the same, when the region went down and when it came back up (with the exception of the date/time stamp?).

The TSQ could be defined to RDO as Recoverable (can only be written to AUX storage and not MAIN). AUX translates to DD DFHTEMP.

Have you spoken with some of your co-workers or your Tech Support staff?

Without knowing more about your environment, it's pure guesswork as all environments are different in one way or the other.

Bill
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tecnokrat
Warnings : 1

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Joined: 22 May 2009
Posts: 160
Location: Bangalore

PostPosted: Fri Sep 03, 2010 11:03 pm    Post subject:
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Thanks all for the replies.

Yeah the contents of the TSQ are same with the exception of the change in the Date/Timestamp during the CICS up.

Can i know what is PLT-PI program???
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Bill O'Boyle

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Joined: 14 Jan 2008
Posts: 2502
Location: Atlanta, Georgia, USA

PostPosted: Fri Sep 03, 2010 11:35 pm    Post subject: Reply to: TSQ refresh during with new date
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Program List Table - Post Initialization (stages are 01, 02 and 03). They are executed during CICS Startup. Not to be confused with PLT-SD (Shut Down) programs, which are executed during an orderly region shutdown and are also defined/executed in stages (Firstquiesce and Finalquiesce).

They are documented and explained in the CICS manuals.

Click below for the Mainframe Forum Manuals Link -

http://www.ibmmainframes.com/manuals.php

You may also want to contact your Tech Support personnel and/or CICS System Programmer for further explanation.

Bill
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Earl Haigh

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Joined: 25 Jul 2006
Posts: 475

PostPosted: Mon Sep 06, 2010 9:57 pm    Post subject:
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Quote:
You may also want to contact your Tech Support personnel and/or CICS System Programmer for further explanation


Bill, this should have been the first thing tecnokrat should have done,
before posting the question on this forum.

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