Re: Remote Java calls to RPG AS400 programs ? -- JAVA400-L

While the job is actually running, you can use
WRKOBJLCK <correct user profile> *USRPRF
to get the right QZDASOINIT job (Stuart Foster of IBM UK  came up with this
for me a while ago).
Mandy





"Franco Biaggi" <fbiaggi@ticino.com> on 06/01/2001 19:55:10

Please respond to JAVA400-L@midrange.com

To:   "JAVA400-L@midrange.com" <JAVA400-L@midrange.com>
cc:    (bcc: Mandy Shaw/Pacific/UK)
Subject:  Re: Remote Java calls to RPG AS400 programs ?




Hi,
I agree with Tim problems.
From my point of view the main problem is that the jobs are started under
QUSER (after an AS/400 login !!!), instead of the logging on user.

For example, we have manyManyMany difficults to find the joblog of the
(within hundreds of  QZDASOINIT)  the relating job....
Yes, we can find out from DSPLOG, but this is not a way...

Thanks to fix this in the current OS/400 level...

Ciao.

On Sat, 06 Jan 2001 11:38:39 -0600, David Gibbs wrote:

>At 10:11 AM 01/06/2001, you wrote:
>>    * When the remote Java programs initiate a call to the AS400, the
jobs
>> enter the AS400 as Prestart Jobs in the QUSRWRK subsystem named QRCSRVS
>> under user QUSER. Why is it under QUSER when the Java programmer
actually
>> uses a different userid to gain access to the AS400 via their Java
>> program? I actually used the RTVJOBA from the program I wrote in hopes
of
>> identifying the actual caller by their userid, but was perplexed as to
>> only retireve the QUSER userid.
>If you use RTVJOBA to retrieve the CURUSER parameter, you'll get the
userid
>the command was submitted with.  QUSER is used as an initial userid, the
>remote process switches to the actual userid (that used to connect to the
>as400 with) dynamicly.
>>    * The Java programmer on the remote side uses a software called
>> (Weblogic App Server) and this permits him/her to start one or several
>> openings or portals to the AS400 system which appear as active prestart
>> jobs on the AS400 system named as above, and then the Java program fires
>> these calls to my RPG400 interface programs through these openings or
>> portals, so to speak. So am I right in my description when I say the
>> Weblogic software allows the Java programmer the ability to create one
or
>> multiple openings/portals remotely to the AS400, these openings/portals
>> appear as active jobs and then repeatedly call my program through these
>> openings/portals.
>Is weblogic running on the 400?
>>    * Does anyone have any words of caution or advice or things to be
>> aware of when doing the process I describe above, as this is going to
>> TAKE OFF big time where I m at and I am the alleged 'professional' that
>> everyone wants to talk to about this and I still feel like a relative
novice?
>Make sure you QUSRWRK subsystem is active ... I would actually suggest you
>add some code to make sure your programs are running in QUSRWRK as apposed
>to QSYSWRK.  Unexpected things can happen if you run in QSYSWRK.
>
>david
>
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      Mandy Shaw

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