Some other things I should tell everyone regarding what I am doing here --


No HWMPUT (disabled)

Program calls DBCONTROL mode 5 to set CIUPDATE=on for current process.
Program calls DBCONTROL mode 7 to set DEADLOCKDETECT flag=on 
for current process.

PM program (calls a sub that FOPEN's the root file, reads the user labels 
to get the db passwords passed back to the calling program, calls
GETUSERMODE before returning to mainline)

database DBOPENed three (3) times with the same Image db (write) password.

DBXBEGIN/DBLOCK (mode5 item locks)/DBFIND/DBGET/DBPUT done with access path
three (3). Upon failure of DBPUT I call DBXUNDO, close the DB's and all
open files and then call intrinsic QUITPROG.

Normally, I can solve these problems in a minimal amount of time but this
one has me beat. I've been trying to get beyond this problem for days on end now
with no solution. I cannot figure out if it truly is an Image expansion problem,
DBX problem compounding the issue(s) or if it is a behind the scenes system
problem regarding my available disc space.


Brian.


On Tue, 9 Dec 2008 17:15:27 -0800, Walter J. Murray <[log in to unmask]>
wrote:

>Craig suggests:
>
>> This is just a guess, but in DBUTIL do a SHOW DBNAME ALL
>> Is HWMPUT enabled?
> 
>Craig may be on to something here.  In any event, it raises a question
>in my mind. 
>
>If dynamic detail data set expansion is in effect, and if HWMPUT is
>enabled (either through DBUTIL or programmatically), and the high-water
>mark is at the current capacity, but there is space in the delete chain,
>what does IMAGE do?  Does it attempt an expansion, or does it use the
>delete chain?  I would expect the latter, but I can't remember seeing
>this documented clearly.  If it's the former, and if the current
>capacity is at the maximum, does IMAGE recover gracefully and revert to
>using the delete chain?
>
>Walter
>
>Walter J. Murray
>
>* To join/leave the list, search archives, change list settings, *
>* etc., please visit http://raven.utc.edu/archives/hp3000-l.html *

* To join/leave the list, search archives, change list settings, *
* etc., please visit http://raven.utc.edu/archives/hp3000-l.html *