Anthony Fletcher wrote:

>Has anyone heard of a way to suppress generation of LOGREC records?

No, not as far as I know.

>We recently had a situation where an application was abending repeatedly and 
>generating LOGREC records. This manifested itself as very HIGH CPU use in 
>MSTJCL00 but  because the LOGREC records are going to the LOGGER they were 
>being generated so fast that it was impossible to get to look at one.

Just stop/cancel the application and have a look at the records using EREP 
while looking in SYSLOG and joblog at that same same time.

>We were wondering whether there was a way to temporarily tell the LOGREC 
>processor to stop generating records. We did consider switching LOGREC back to 
>DASD records which would fill up, but suspected that the attempt to create 
>records would still use a lot of CPU so would prefer a setting that told the 
>LOGREC writer to not even try.

You can create a LARGE LOGREC dataset just for diagnostics (Use EVENT=Y to 
quickly see what happened) and then switch back to your Log stream.

Are you getting thousand records? If so, what type of records?

Last question: Are you also getting dumps and dumps?

Groete / Greetings
Elardus Engelbrecht

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