SAP Knowledge Base Article - Preview

3016671 - Local in-memory buffer in ASYNC ran full even though logshipping_async_buffer_size is set

Symptom

  • Alert ID 106 occurs frequently:
    On host <host:port> local in-memory buffer in ASYNC replication mode ran full ### time(s)
  • You have increased the logshipping_async_buffer_size to (for example) 1GB for the affected service and set the value '1,073,741,824' (value in bytes).
  • The parameter change appears to have no affect, the alerts still occurs to the same frequency as before.
  • In addition, after the parameter change the trace of the affected service shows the following warning:
    w sr_dataaccess    DisasterRecoveryConfiguration.cpp(00870) : Configured async replication buffer size too small: 16777216 -> setting to min size 16777216


Read more...

Environment

SAP HANA, platform edition 2.0

Product

SAP HANA, platform edition 2.0

Keywords

Buffer full , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.