Re: JES3 system STC gets wrong Symbol replacements

2023-05-12 Thread Steve Horein
If we only knew someone that could make that happen!

On Fri, May 12, 2023 at 9:05 AM Ed Jaffe 
wrote:

> On 5/12/2023 6:52 AM, Steve Horein wrote:
> > FWIW, we automate "IEF900I SYSTEM SYMBOLS WERE UPDATED FROM ..." to
> issue *S
> > ,CONNECT
>
> Seems to me, if there is an ENF associated with this IEF900I event, it
> would be nice if JES3 listened for it and did the CONNECT automatically!
>
>
> --
> Phoenix Software International
> Edward E. Jaffe
> 831 Parkview Drive North
> El Segundo, CA 90245
> https://www.phoenixsoftware.com/
>
>
>
> 
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Re: JES3 system STC gets wrong Symbol replacements

2023-05-12 Thread Ed Jaffe

On 5/12/2023 6:52 AM, Steve Horein wrote:

FWIW, we automate "IEF900I SYSTEM SYMBOLS WERE UPDATED FROM ..." to issue *S
,CONNECT


Seems to me, if there is an ENF associated with this IEF900I event, it 
would be nice if JES3 listened for it and did the CONNECT automatically!



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Edward E. Jaffe
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El Segundo, CA 90245
https://www.phoenixsoftware.com/



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Re: JES3 system STC gets wrong Symbol replacements

2023-05-12 Thread Steve Horein
Are symbols being updated outside an IPL with SETLOAD IEASYM?  Poking
around a bit, I found the following in the JES3 Init and Tuning Guide:

JES3 updates the system symbols table each time the system connects to the
JES3 global, including each instance of the JES3 global connecting to
itself.
You can therefore update system symbols by running the JES3 *S main,CONNECT
command.
If you update system symbols using the SETLOAD IEASYM command, you can use
these updated symbols for future conversions by running the *S main,CONNECT
command, where main is the name of the updated system. This system symbols
update will not affect jobs that have already undergone conversion.

FWIW, we automate "IEF900I SYSTEM SYMBOLS WERE UPDATED FROM ..." to issue *S
,CONNECT

On Thu, May 11, 2023 at 9:15 PM Mark Charles 
wrote:

> Client has 3 systems in JES3 Sysplex.  System A is z/OS 2.3 JES3 Global.
> System B is z/OS 2.5 JES3 Local with no CIs defined.  Other system not
> important.
>
> When starting STC with system symbols on System B, the symbols are
> "replaced" by information from System A.  Is this normal?  Is there a way
> to get the symbols "replaced" with information from the Local System B?
>
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Re: JES3 system STC gets wrong Symbol replacements

2023-05-12 Thread rpinion865
I've always heard that JES2 was done half ASP.




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--- Original Message ---
On Friday, May 12th, 2023 at 9:03 AM, Paul Gilmartin 
<042bfe9c879d-dmarc-requ...@listserv.ua.edu> wrote:


> On Fri, 12 May 2023 02:11:03 -0700, Ed Jaffe wrote:
> 
> > ...
> > I would try coding SYMBOLS=EXECSYS just like you would with a normal
> > batch job. If it doesn't work as expected, it might be an APARable
> > behavior...
> 
> When is the value of a dynamic system symbol fixed:
> o At job step initiation?
> o At SYSIN OPEN?
> o Record-by-record as the SYSIN is read?
> 
> If the last, might the same symbols have different values in different records
> of the same SYSIN, or two different symbols have anachronistic behavior?
> 
> --
> gil
> 
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Re: JES3 system STC gets wrong Symbol replacements

2023-05-12 Thread Paul Gilmartin
On Fri, 12 May 2023 02:11:03 -0700, Ed Jaffe  wrote:
>...
>I would try coding SYMBOLS=EXECSYS just like you would with a normal
>batch job. If it doesn't work as expected, it might be an APARable
>behavior...
>
When is the value of a dynamic system symbol fixed:
o At job step initiation?
o At SYSIN OPEN?
o Record-by-record as the SYSIN is read?

If the last, might the same symbols have different values in different records
of the same SYSIN, or two different symbols have anachronistic behavior?

-- 
gil

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Re: JES3 system STC gets wrong Symbol replacements

2023-05-12 Thread Ed Jaffe

On 5/11/2023 7:15 PM, Mark Charles wrote:

Client has 3 systems in JES3 Sysplex.  System A is z/OS 2.3 JES3 Global. System 
B is z/OS 2.5 JES3 Local with no CIs defined.  Other system not important.

When starting STC with system symbols on System B, the symbols are "replaced" by 
information from System A.  Is this normal?  Is there a way to get the symbols "replaced" 
with information from the Local System B?


I know for certain that appropriate symbols are transported as necessary 
around the JESplex for ordinary batch jobs. I always assumed this would 
hold true for STCs and other "demand select" work as well (but have 
never tried it).


I would try coding SYMBOLS=EXECSYS just like you would with a normal 
batch job. If it doesn't work as expected, it might be an APARable 
behavior...



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Phoenix Software International
Edward E. Jaffe
831 Parkview Drive North
El Segundo, CA 90245
https://www.phoenixsoftware.com/



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Re: JES3 system STC gets wrong Symbol replacements

2023-05-11 Thread Attila Fogarasi
For instream symbol substitution there is an option for symbols to be
processed on either the conversion system or the execution system (via the
SYMBOLS= parm).  Sounds like your client is converting on system A and
executing on system B with SYMBOLS=CNVTSYS option.  Or some variant of
that.

On Fri, May 12, 2023 at 12:15 PM Mark Charles 
wrote:

> Client has 3 systems in JES3 Sysplex.  System A is z/OS 2.3 JES3 Global.
> System B is z/OS 2.5 JES3 Local with no CIs defined.  Other system not
> important.
>
> When starting STC with system symbols on System B, the symbols are
> "replaced" by information from System A.  Is this normal?  Is there a way
> to get the symbols "replaced" with information from the Local System B?
>
> --
> For IBM-MAIN subscribe / signoff / archive access instructions,
> send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
>

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JES3 system STC gets wrong Symbol replacements

2023-05-11 Thread Mark Charles
Client has 3 systems in JES3 Sysplex.  System A is z/OS 2.3 JES3 Global. System 
B is z/OS 2.5 JES3 Local with no CIs defined.  Other system not important.

When starting STC with system symbols on System B, the symbols are "replaced" 
by information from System A.  Is this normal?  Is there a way to get the 
symbols "replaced" with information from the Local System B?

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