Error 3644



Message text

Unable to start Asynchronous logging service.


Adaptive Server attempted to start the asynchronous logging service (ALS) and encountered an error. There will be a prior message in the Adaptive Server error log indicating what problem was encountered.


Check the error log for errors 3641, 3642, or 3643. Refer to the write-ups for those errors for the actions to perform to resolve the errors.

Additional information

For more information about ALS, see the Performance and Tuning: Locking section titled “Asynchronous log service.”

Versions in which this error is raised

Version 12.5.1 and later