EQQW778W EQQW779I
EQQW778W EQQEVDS DDNAME IS NOT PRESENT OR SPECIFIES DD DUMMY
Explanation: The submittor task could not find the EQQEVDS DDNAME in the JCL for the TME 10 OPC address
space, or the DDNAME specifies DD DUMMY.
System action: The submittor task will not checkpoint submit requests, but will continue to submit jobs.
System programmer response: It is not mandatory to run a TME 10 OPC address space with the EQQEVDS data
set, i.e. when EWTRTASK(NO) is specified. But you may add this data set to gain the submit checkpointing benefits.
When the data set is used only for submit checkpointing, it can be allocated with the minimum size, which is two
tracks.
EQQW779I NO CHECKPOINTING FOR SUBMITS ON WORKSTATION
WSNAME
(DQETYPE
DQETYPE
).

WHY

Explanation: The submittor task could not checkpoint a submit request for a

DQETYPE

(J1=JOB, J2=STC,
WTO=WTO) defined on workstation

WSNAME

. The reason is defined by

WHY

, which can be one of the following five
values:
1. Access to EQQEVDS data set not available
2. Read failed of EQQEVDS header record
3. No entries left in the EQQEVDS header record
4. A delete WS from EVDS failed: WS not found
5. Write failed for EQQEVDS header record
System action: The submittor task will not checkpoint submit requests, but will continue to submit jobs.
System programmer response: For all messages except 3, other associated messages are present in the MLOG.
Reason 3 indicates that the maximum number of entries (13) that the checkpoint record can hold has been reached.
If this limit has been reached, verify that all 13 workstations that are defined in the record still exist in the current plan.
If the workstations are not in the current plan, the workstation name can be blanked out or zeroed to make the
position eligible for a new workstation. Alternatively, you can delete and reallocate the EQQEVDS data set. The
entries will be built only for workstations in the current plan.
TME 10 OPC Customization and Tuning
contains
instructions for deleting and reallocating an EVDS data set.
326 TME 10 OPC Messages and Codes