3466393 - No connection to data source available

You have performed an SP Level upgrade to SP25 or any higher release.

From the application log and the default traces of the system, you observe the following errors:

- "No connection to data source XXX available. All 250 pooled connections are in use and 35 connection requests are currently waiting. The connection pool size might need to be adjusted."

- "Could not finalize DB. Reason: Invalid call of commit() method while auto-commit mode is enabled."
- "Exception of type com.sap.sql.log.OpenSQLException caught: Invalid call of commit() method while auto-commit mode is enabled."

SAP NetWeaver 7.50 SP25 or higher

method, auto-commit, mode is enabled,No connection to data source,available,pooled connections, are in use, connection requests are currently waiting, connection pool size,  need to be adjusted, Could not finalize DB, Reason,Invalid call of commit, auto-commit, is enabled, com.sap.sql.log.OpenSQLException, Invalid call of commit() method while auto-commit mode is enabled , KBA , BC-XI-CON-RST , Rest Adapter , Problem