Symptom
- When you perform queries on a remote PostgreSQL (PGSQL) database through PostgreSQLLogReaderAdapter, some database connections at PGSQL may be opened by DP Agent for a long time.
- By executing the following query on the PGSQL side, you may see many connections open even after the remote query completes on the SAP HANA side.
- select datname,pid,application_name,state,usename,query from pg_stat_activity;
- You can see many idle connections opened through SDI connection user
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Environment
SAP HANA Smart Data Integration
Product
SAP HANA smart data integration 2.0
Keywords
DP Agent, SDI, SDA, postgresql, select, connection, idle, close , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem
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