Solution : https://service.sap.com/sap/support/notes/1163359 (SAP Service marketplace login required)
Summary :
SAP Note emphasizes changes in data transfer procedures from source systems to BW with the release of BI 7.X and BW Service API 7.X. Modifications transition data sending through tRFC to RFC scheduler (SMQS), potentially leading to performance issues in high-volume or parallel data requests across different DataSources. The note outlines symptomatology associated with these transformations and suggests customized solutions, as the note cannot stipulate universal methods due to varied system landscapes and scenarios. Advice includes system settings adjustments for SMQS involving Max. Conn, Max. Runtime, and integrating specific Notes (977283, 995057, 1051445) to address performance bottlenecks.
Key words :
smqs status frequently remains, sapi-controlled load method, control method smqs, require individual approaches, define general procedures, pi_basis 2004 support package 10, decision-making aid, long-running program, short dump time_out, sapi-controlled procedure
Related Notes :
| 1143904 | P18:SDL:SMQS:load distribution in data transfer: source->BW |
| 1051445 | qRFC scheduler does not use all available resources |
| 995057 | Multiple execution of tRFC |
| 977283 | Outbound scheduler remains in WAITING status for a long time |
| 916706 | Number of dialog processes for data transfer |