Symptom
The Enqueue Replication Server's (ERS) developer trace file (dev_enrepsrv) is full of entries with critical limit of network send-queue as shown below:
[Thr 01] Network send-queue reached critical limit |
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Environment
- Standalone Enqueue Server (ENSA)
- Enqueue Replication Server (ERS)
- Operating system independent
- Database independent
- SAP NetWeaver
- SAP Web Application Server for SAP S/4HANA
- ABAP Platform
Product
Keywords
lock, failover, ASCS, SCS, enqueue, ERS, ENSA, dev_enrepsrv, critical limit of network send-queue, Standalone Enqueue Server, Enqueue Replication Server, NI buffer, dev_enqwork, dev_enqio_X, dev_enqrepl , KBA , BC-CST-EQ , Enqueue , Problem
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