IBM Mainframe Forum Index
 
Log In
 
IBM Mainframe Forum Index Mainframe: Search IBM Mainframe Forum: FAQ Register
 

How to get the abending pgm name and line from SYSUDUMP


IBM Mainframe Forums -> ABENDS & Debugging
Post new topic   Reply to topic
View previous topic :: View next topic  
Author Message
arnab

New User


Joined: 13 Mar 2006
Posts: 59
Location: UK

PostPosted: Tue Feb 05, 2008 9:15 am
Reply with quote

Hi Everyone,

Is anyone familiar with debugging SYSUDUMP? I searched many sites but didnot find any useful info. I got one which has the analysis procedure but I am not able to figure out after some point.

publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA1V141/5.6.1?DT=20001025081654

If anyone knows how to get the abending pgm name and abended line from SYSUDUMP , then please let me know.

Thanks a ton.!
Back to top
View user's profile Send private message
khamarutheen

Active Member


Joined: 23 Aug 2005
Posts: 677
Location: NJ

PostPosted: Tue Feb 05, 2008 9:56 am
Reply with quote

Plz let us know the point which you didnt understand or let us know your analyse which you are not able to get it ... so that we can get closure to you to help
Back to top
View user's profile Send private message
arnab

New User


Joined: 13 Mar 2006
Posts: 59
Location: UK

PostPosted: Tue Feb 05, 2008 11:09 am
Reply with quote

Thanks for your interests.

I am unable to understand from point 5 onwards. I see a pgm name and pgm address in RTM2WA summary but thats not the abending module. The how do I proceed to get the abending pgm name? for eg:

From TCB SUMMARY I get the following:
TCB
ADDRESS = 008E2B08
COMPLETION CODE: 84000FC7
TCB PKF= 80
RTM2W addr: 7F59BD68

and from RTM2WA SUMMARY:

RTM2WA SUMMARY
--------------
+001C COMPLETION CODE 84000FC7
+008C ABENDING PROGRAM NAME/SVRB ADDRESS GO
+0094 ABENDING PROGRAM ADDR 12200280

GPRS AT TIME OF ERROR
0-3 84000000 84000FC7 00034FD0 00000002
4-7 122C0CFC 00034B34 00000000 1220B278
8-11 00034FD0 000366AE 00034B34 122CBF78
12-15 0002FB40 000377D0 922BFDDE 00000000

Here it shows the abending pgm as GO whereas it should be XXXXAA.
Please guide.
Many thanks
Back to top
View user's profile Send private message
enrico-sorichetti

Superior Member


Joined: 14 Mar 2007
Posts: 10873
Location: italy

PostPosted: Tue Feb 05, 2008 1:00 pm
Reply with quote

if You are running a..
compile-link-and go
there is no program name available, from a loader/program management point of view
GO is the placeholder for the program name
Back to top
View user's profile Send private message
arnab

New User


Joined: 13 Mar 2006
Posts: 59
Location: UK

PostPosted: Wed Feb 06, 2008 2:48 pm
Reply with quote

Then how do I debug the actual module name from the placeholder GO. Also how to read the PSW to get the abending line of code.
Back to top
View user's profile Send private message
dick scherrer

Moderator Emeritus


Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix

PostPosted: Wed Feb 06, 2008 9:44 pm
Reply with quote

Hello,

In the case of a compile&go, GO is the actual module name.

Quote:
Also how to read the PSW to get the abending line of code.

You will most likely want to determine the displacement of the abend and then using that, determine the line of code. Keep in mind that one cobol statement often generates multiple assembler instructions.

From the link above:
Quote:
Obtain the address in the right half of the PSW


You might also ask your system support people if a product called Abend-Aid is available (or possibly some other tool). Most systems have one or more tools these days.
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic View Bookmarks
All times are GMT + 6 Hours
Forum Index -> ABENDS & Debugging

 


Similar Topics
Topic Forum Replies
No new posts Write line by line from two files DFSORT/ICETOOL 7
No new posts Reading dataset in Python - New Line ... All Other Mainframe Topics 22
No new posts rewrite same SAY line CLIST & REXX 8
No new posts Merge files with a key and insert a b... DFSORT/ICETOOL 6
No new posts Repeat a DD line- comment and insert ... CA Products 3
Search our Forums:

Back to Top