Parallel Database Extensions (PDE) Message 10812 - 17.10 - 10812 - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - Database Messages

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1096-171K
Language
English (United States)
Message
The lastdone group count underflow condition occurred either by chnsignal or chnsigcount.
Explanation
PDE detects a participating VPROC count is greater than the expected VPROC count in the group and it results the lastdone count to be underflowed. This error is typically caused by members in the group changes (i.e. leave the group) in the middle of lastdone signalling either by chnsignal or chnsigcount.
Generated By
PDE network channel services.
For Whom
System Support Representative.
Notes
This event normally causes a DBS restart. The associated stack trace will help the Global Support Center determine the exact cause of the failure.
Remedy
Contact the Global Support Center.