The problem can only occur if LQ,LIST=JCL,JOB=* is issued.
PROBLEM DESCRIPTION:
CA 7 may loop when an LQ,LIST=JCL,JOB=* command is issued. This can
occur when JCL is moving through the CA 7 queues while jobs
are being processed. CA 7 is unable to get the next JCL
segment for display but keeps trying to do so rather than
terminate.
SYMPTOMS:
Sites will see countless:
CAL2D315E JER SCT(TERM0003) Q(REQ) REQ(GET) SEG(JCL)
Opt(Next, , , ) Job( / / ) SASSSLIP
errors in the CA 7 JES2 Joblog. It is possible this could
overload the JES2 spool.
IMPACT:
CA 7 will need to be re-cycled. JES2 Spool may be overloaded
with messages.
CIRCUMVENTION:
Don't issue LQ,LIST=JCL,JOB=*