DSNI091I subsystem-id DSNILGRT -ERROR IN ASYNCHRONOUS LOG READER TASK FOR SESSION ID session-ID LOCATION location CORR-ID corr-id RETURN CODE return-code REASON reason-code
Explanation
The replication product is unable to receive data changes. Resynchronization of data might be required.
The following information is provided:
- subsystem-id
- The Db2 subsystem identifier.
- session ID
- The unique session ID that identifies the log reading task.
- location
- The name of the IBM® Db2 Analytics Accelerator for z/OS® or the IBM Db2 for z/OS Data Gate instance that initiated the asynchronous log reader task. If the name is not available due to a transmission error, location will show the IP address of the remote requester.
- corr-id
- The correlation ID that identifies the system task. corr-ID starts with 014.LGRTSK and is appended with a 2-digit number to make it unique. This correlation ID can also be seen in lock timeout and dead lock messages (DSNT375I and DSNT376I) and can help identify which Integrated Synchronization connection was involved in the lock situation.
- return-code
- A return code that indicates the severity of the error: either 4 or 8.
- reason-code
- A reason code that indicates why the replication product is unable to receive data changes.
System action
The log reading task terminates; however, the associated buffers that contain the remaining log records and diagnostics information are not freed up until the session is terminated.
User response
Attempt to restart data replication. If you are unable to successfully restart data replication, contact IBM Software Support.
