Portal | Manuals | References | Downloads | Info | Programs | JCLs | Master the Mainframes
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Usergroups Profile Log in to check your private messages Log in
 

 

PSB Scheduling in CICS

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> IMS DB/DC
View previous topic :: :: View next topic  
Author Message
shyam k dhanraj

New User


Joined: 18 Jun 2008
Posts: 27
Location: bangalore

PostPosted: Wed Apr 21, 2010 11:35 am    Post subject: PSB Scheduling in CICS
Reply with quote

I have a CICS program accessing IMS DB (DBCTL) . When two transactions accessing the same PSB (Schedules the same PSB) is invoked, one of them goes thru and the other gives me a staus code of 'TE' . (both transaction corresponds to the same CICS Program)

Why am I not able to schedule the same PSB in two different transactions concurrenlty? If it is not possible, then is there a solution?

I want high concurrency since its an online program. Can you please tell me a work around for this?
Back to top
View user's profile Send private message

enrico-sorichetti

Global Moderator


Joined: 14 Mar 2007
Posts: 10210
Location: italy

PostPosted: Wed Apr 21, 2010 11:41 am    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

TE is a PSB scheduling error, more info is needed to diagnose the issue
working with Your support will solve the issue faster than asking on a forum
Back to top
View user's profile Send private message
shyam k dhanraj

New User


Joined: 18 Jun 2008
Posts: 27
Location: bangalore

PostPosted: Wed Apr 21, 2010 11:46 am    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

What kind of details do you want? Working with the support at this point is not possible for some stupid reason(hope u understand).
Back to top
View user's profile Send private message
enrico-sorichetti

Global Moderator


Joined: 14 Mar 2007
Posts: 10210
Location: italy

PostPosted: Wed Apr 21, 2010 11:57 am    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

Quote:
hope u understand

No I do not understand, AND I DO NOT WANT TO

Your organizations issues are Yours and only Yours
why should anybody spend time for organizations who do not care icon_question.gif icon_evil.gif

did You care to look at the manuals... looks like not

IMS V8 Messages and Codes Vol. 1
and keep on from there

and anyway You will need Your support help to ...
find how Your PSB was defined in the IMS control blocks
and to fix it

so better start to get them involved
Back to top
View user's profile Send private message
shyam k dhanraj

New User


Joined: 18 Jun 2008
Posts: 27
Location: bangalore

PostPosted: Wed Apr 21, 2010 12:12 pm    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

Enrico! I have gone thru theses manuals. They have been of no help for me. I know why we get a 'TE' . The problem here is when one transaction schedules a PSB another transaction is not able to schedule the PSB at the same time.

could this be a problem with the PGM or with the DRA setup?
Back to top
View user's profile Send private message
enrico-sorichetti

Global Moderator


Joined: 14 Mar 2007
Posts: 10210
Location: italy

PostPosted: Wed Apr 21, 2010 12:14 pm    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

reread the last sentence of my previous post
Back to top
View user's profile Send private message
shyam k dhanraj

New User


Joined: 18 Jun 2008
Posts: 27
Location: bangalore

PostPosted: Wed Apr 21, 2010 12:54 pm    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

PSB is defined. I am able to use it. The support says there is no problem on their side. They say the program has to handle it.
Back to top
View user's profile Send private message
enrico-sorichetti

Global Moderator


Joined: 14 Mar 2007
Posts: 10210
Location: italy

PostPosted: Wed Apr 21, 2010 2:56 pm    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

what kind of support do You have ???

Quote:
If multiple CICS transactions or BMPs are to schedule a PSB concurrently, the APPLCTN macro for that PSB must specify SCHDTYP=PARALLEL. If you do not specify SCHDTYP=PARALLEL, only one transaction at a time will be able to schedule a PSB. You can change the SCHDTYP of a PSB using the online change process and the /MODIFY command, which you enter at the DBCTL console.


and IIRC You are going to get a DHTE CICS abend which corresponds to a TE return code
but everything as usual, depends on Your customization
so as I said before have Your support investigate better!
Back to top
View user's profile Send private message
shyam k dhanraj

New User


Joined: 18 Jun 2008
Posts: 27
Location: bangalore

PostPosted: Thu Apr 22, 2010 2:37 pm    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

Thank you Enrico! SCHDTYPE=PARALLEL worked.
Back to top
View user's profile Send private message
enrico-sorichetti

Global Moderator


Joined: 14 Mar 2007
Posts: 10210
Location: italy

PostPosted: Thu Apr 22, 2010 8:00 pm    Post subject: Reply to: PSB Scheduling in CICS
Reply with quote

glad the issue was solved

Quote:
The support says there is no problem on their side. They say the program has to handle it.
idiots icon_biggrin.gif
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> IMS DB/DC All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts INDEPENDENT CICS TS 4.1 MRO REGION UP... Kyle Carroll CICS 0 Wed Dec 14, 2016 6:55 pm
No new posts CICS START AND CANCEL blayek CICS 1 Wed Dec 07, 2016 3:27 am
No new posts How does a called pgm know if its cal... Graeme Westerman COBOL Programming 4 Tue Nov 29, 2016 9:25 pm
No new posts CICS Roll back partially - Need to re... dwijadas CICS 4 Wed Nov 16, 2016 4:30 pm
No new posts CICS NEW SIT PARAMETERS CICS BEHAVIOR... Kyle Carroll CICS 0 Fri Nov 04, 2016 11:55 pm


Facebook
Back to Top
 
Mainframe Wiki | Forum Rules | Bookmarks | Subscriptions | FAQ | Tutorials | Contact Us