Setting error handling for a CDC Replication Engine for Db2 for z/OS subscription

When an error occurs in a subscription for theCDC Replication Engine for Db2® for z/OS®, the global error parameter for the datastore determines whether replication stops or continues with error. Optionally, you can use the subscription error handling options to override this.

Procedure

  1. Ensure that you are connected to a CDC Replication Engine for Db2 for z/OS datastore.
  2. Click Configuration > Subscriptions.
  3. Right-click on a subscription and select Properties.
  4. Click Advanced Settings.
  5. Select the General tab.
  6. Select an option from the When mirroring list box to determine the action to be performed when an error occurs while mirroring.
    Use global End on Error setting
    Applies the ENDONERROR value for the address space, as set in the CONFIG statement. This is the default value.For more information, see ENDONERROR.
    End on Error
    Ends mirroring after an error is detected on the target database.
    Continue on Error
    Mirroring continues after an error is detected on the target database.
  7. Select an option from the When refreshing list box to determine the action to be performed when an error occurs during a refresh.
    Use global End on Error setting
    Applies the ENDONERROR value for the address space, as set in the CONFIG statement. This is the default value.For more information, see ENDONERROR.
    End on Error
    Ends the refresh operation after an error is detected.
    Continue on Error
    Continues the refresh operation after the error is detected.