SAP Knowledge Base Article - Preview

2153900 - Network send-queue reached critical limit

Symptom

The Enqueue Replication Server (ERS) developer trace (dev_enrepsrv) is full of entries with critical limit of network send-queue.

[Thr 01] Network send-queue reached critical limit
[Thr 01] Network send-queue reached critical limit
[Thr 01] Network send-queue reached critical limit
[Thr 01] Network send-queue reached critical limit
[...]


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Environment

  • Enqueue Server (ENSA)
  • Enqueue Replication Server (ERS)

Keywords

lock, failover, ASCS, SCS, enque , KBA , BC-CST-EQ , Enqueue , Problem

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