Teradata Database Message 5942 - 5942 - Analytics Database - Teradata Vantage

Message

Maximum deadlock retries limit reached during multi amp sampling on a AMP.

Explanation

Whenever the system encounters a deadlock response from an amp during sampling, it does retries on that AMP to get the data. If the maximum number of retries is reached, it then post this error message in the event log. This could generally happen if the system is too busy.

Generated By

mgc modules.

For Whom

Database Administrator.

Notes

None

Remedy

The system automatically switches to default one AMP sampling. If the above symptom persists, please contact your system support representative with all the details.