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1970757 - Outbound/Inbound qRFC scheduler with status RES_LACK

Symptom

  • QOUT/Inbound Scheduler in SMQS/SMQR has status RES_LACK:

1.png

  • Outbound/Inbound qRFC and tRFCs are not processed in the system.
  • If you check qRFC resource status you will find the resource is not enough:

2.png

However there can be cases where the resources are ok but SMQS/SMQR still shows RES_LACK status, you should check that the AS Group is defined with a valid entry.

The screenshot below shows an invalid entry in the "Name of AS Group" field which resulted in the RES_LACK status:

     RES_LACK.jpg

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."


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Environment

Keywords

resource bottleneck, RFC process hang, SARFC, RZ12, SMQS, SM58, Name of AS Group, RES_LACK , KBA , BC-MID-RFC , RFC , BC-CST-DP , Dispatcher, Task Handler , BC-MID-RFC-QT , Queued RFC (qRFC) and transactional RFC (tRFC) , Problem

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