Bug: COZLNCH Cant user multiple datasets with the COZCFG DD

[bennysaurus]

Hi this is an interesting one I've found, when passing options to the COZCFG DD (target-user, target-host, etc.) it doesn't seem to like multiple datasets concatenated. You can have in-stream information, just one DD, or in-stream and one DD but that's it.

The following doesn't seem to work for instance:

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//COZCFG   DD DSN=HLQ.HOSTNAME,DISP=SHR
//         DD DSN=HLQ.TARGUSER,DISP=SHR

But this does:

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//COZCFG   DD *
 target-user=bennysaurus
//         DD DSN=HLQ.HOSTNAME,DISP=SHR

Doing so gives an RC of 103 and returns the following error:


CoZLauncherÝN¨: version: 1.9.0 2011-05-02
CoZLauncherÝN¨: Copyright (C) Dovetailed Technologies, LLC. 2006. All rights res
CoZLauncherÝE¨: ./Properties.C(46) - fgets(2CBA70C0,4096,2CBC6138)

The fgets return seems to suggest its having trouble parsing the stream in the problem case. Flat files, PDS, PDSEs, doesn't matter which combination you use either.

Yep I'm using 1.9.0 in this instance, if it's been fixed will shift to a later version once I can get it past change control

Running z/OS 01.12

[dovetail]

The sample proc "COZPROC" sets up a concatenation of your COZCFG DD like this:

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//COZCONF  DD DSN=&COZCFGD,DISP=SHR
//         DD DDNAME=COZCFG

In your examples that fail, what are the DCB attributes of your COZCFGD datasets and the datasets pointed to by your COZCFG concatenation?

[dovetail]

Also, did you get an MVS I/O error message in your job log?

Perhaps:
IEC034I INCONSISTENT RECORD FORMATS ...

[bennysaurus]

You got it in one, just figured it out at the same time - if the datasets are allocated to be too big (in this case had a typo and was doing 10,1 tracks instead of 1,1) then it dies in a screaming heap. Have fixed and we're looking good, cheers.