Teradata Database Message 2723 - 17.10 - 2723 - Advanced SQL Engine - Teradata Database

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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
Too many Locks used by 2PC transactions.
Explanation
During a COLDWAIT restart, the number of locks for in-doubt 2PC transactions to be placed on a catch-up AMP to bring it on-line exceeded the lock manager lock resources.
Generated By
AMP
For Whom
Operator. DBA.
Notes
This error causes a COLD restart of the DBC to bring the system back up, but the catch-up AMP will not be on line.
Remedy
Resolve the in-doubt 2PC transactions, then COLDWAIT restart the DBC if the AMP must be brought on-line immediately.