How To Fix DB6PM693 - Connection Concentrator is enabled

DB6PM693 - Overview

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 693

• Message text: Connection Concentrator is enabled

What causes this issue?

If MAX_CONNECTIONS is greater than MAX_COORDAGENTS, the Connection
Concentrator is switched on. This is not recommended in an SAP
environment.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Change either the value of MAX_CONNECTIONS or MAX_COORDAGENTS to turn
of the Connection Concentrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM693 - Connection Concentrator is enabled ?

  The SAP error message DB6PM693 indicates that the Connection Concentrator (CC) is enabled for the database connection you are trying to use. The Connection Concentrator is a feature that allows multiple application server processes to share a single database connection, which can help reduce the number of connections to the database and improve performance. However, there are certain scenarios where this feature may cause issues.
  
  Cause:
  
  Connection Concentrator Enabled: The error typically arises when the Connection Concentrator is enabled, but the application or the specific operation you are trying to perform does not support it.
  
  Configuration Issues: There may be misconfigurations in the database or SAP system settings that lead to this error.
  Database Limitations: Some database operations or features may not be compatible with the Connection Concentrator.
  
  
  Solution:
  
  
  Disable Connection Concentrator: If the application or operation you are trying to perform does not support the Connection Concentrator, you may need to disable it. This can