Re: Is there any kind of system exit taken when an RB ends?

2010-07-12 Thread Thompson, Steve
-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On
Behalf Of Binyamin Dissen
Sent: Monday, July 12, 2010 5:08 AM
To: IBM-MAIN@bama.ua.edu
Subject: Is there any kind of system exit taken when an RB ends?

Say I would like to get control when a specific PRB ends (while the TCB
remains). Are my choices to either poll or modify the return PSW? 


Perhaps you might look at establishing an ESTAI after the fact? OR, you
might try SVC Screening for SVC 3?

But my favorite is the Resource Manager. Use to be an RTM Exit.

Just a few ideas...

Regards,
Steve Thompson

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Re: Is there any kind of system exit taken when an RB ends?

2010-07-12 Thread Chris Craddock
On Mon, Jul 12, 2010 at 4:52 AM, Binyamin Dissen  wrote:

> Say I would like to get control when a specific PRB ends (while the TCB
> remains). Are my choices to either poll or modify the return PSW?
>



There is no system service or exit that (directly) does what you want. You
can however use a directed SCHEDIRB to plant an IRB between the RB you want
to monitor and the one that it was going to return to. Is it worth going to
that amount of effort?


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Re: Is there any kind of system exit taken when an RB ends?

2010-07-12 Thread Binyamin Dissen
On Mon, 12 Jul 2010 09:26:24 -0400 "Thompson, Steve"
 wrote:

:>-Original Message-
:>From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On
:>Behalf Of Binyamin Dissen
:>Sent: Monday, July 12, 2010 5:08 AM
:>To: IBM-MAIN@bama.ua.edu
:>Subject: Is there any kind of system exit taken when an RB ends?

:>Say I would like to get control when a specific PRB ends (while the TCB
:>remains). Are my choices to either poll or modify the return PSW? 
:>

:>Perhaps you might look at establishing an ESTAI after the fact? OR, you
:>might try SVC Screening for SVC 3?

As the task is not ending, an ESTAI would not help. Tried SVC screening SVC3 a
while back. Ran into much trouble. 

:>But my favorite is the Resource Manager. Use to be an RTM Exit.

Resource manager does not get control when a RB ends.

--
Binyamin Dissen 
http://www.dissensoftware.com

Director, Dissen Software, Bar & Grill - Israel


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Re: Is there any kind of system exit taken when an RB ends?

2010-07-12 Thread Binyamin Dissen
On Mon, 12 Jul 2010 09:07:23 -0500 Chris Craddock 
wrote:

:>On Mon, Jul 12, 2010 at 4:52 AM, Binyamin Dissen > wrote:

:>> Say I would like to get control when a specific PRB ends (while the TCB
:>> remains). Are my choices to either poll or modify the return PSW?

:>There is no system service or exit that (directly) does what you want. You
:>can however use a directed SCHEDIRB to plant an IRB between the RB you want
:>to monitor and the one that it was going to return to. Is it worth going to
:>that amount of effort?

That is what I came up with. And if it is the best way to do it, yes. I do not
like the idea of manipulating the RB return address.

--
Binyamin Dissen 
http://www.dissensoftware.com

Director, Dissen Software, Bar & Grill - Israel


Should you use the mailblocks package and expect a response from me,
you should preauthorize the dissensoftware.com domain.

I very rarely bother responding to challenge/response systems,
especially those from irresponsible companies.

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Re: Is there any kind of system exit taken when an RB ends?

2010-07-12 Thread Thompson, Steve
-Original Message-
From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On
Behalf Of Binyamin Dissen
Sent: Monday, July 12, 2010 10:06 AM
To: IBM-MAIN@bama.ua.edu
Subject: Re: Is there any kind of system exit taken when an RB ends?

On Mon, 12 Jul 2010 09:26:24 -0400 "Thompson, Steve"
 wrote:



:>But my favorite is the Resource Manager. Use to be an RTM Exit.

Resource manager does not get control when a RB ends.


Yeah, I was thinking you actually meant the last PRB (the one that was
created when the task was ATTACHed). 

Later,
Steve Thompson

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