Job fails (Connection Closed) during periods of high CPU

Discussion of the COZBATCH utility for z/OS
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rhutson
Posts: 10
Joined: Wed May 12, 2021 3:43 pm

Job fails (Connection Closed) during periods of high CPU

Post by rhutson »

We have several jobs running COZBATCH that occasionally fail during periods when the CPU is busy with:

Connecting to LH_PRD_BI_PRIM...
Connection closed by 172.18.150.108 port 22

Ý20:31:20.587099¨ Connection closed

CoZBatchÝI¨: returning rc=exitcode=12


Have tried setting up WLM to give the job a higher service class in its OMVS usage, but still fails.

Would increasing -oConnectTimeout (currently at 60) help?
dovetail
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Posts: 2022
Joined: Thu Jul 29, 2004 12:12 pm

Re: Job fails (Connection Closed) during periods of high CPU

Post by dovetail »

Yes, it might help.
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