Event Management | Teradata Vantage - Event Management - Teradata Vantage

Machine Learning Engine User Guide

Product
Teradata Vantage
Release Number
9.02
9.2.4
9.2.3
2.3.2
1.3
Published
May 2022
Language
English (United States)
Last Update
2022-05-04
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B700-4004
lifecycle
previous
Product Category
Teradata Vantage™
Event Management (EM) helps administrators detect and manage situations where the system is affected by cluster degradation and down incidents.

Applications send events to Server Management using Teradata Vital Infrastructure (TVI). Depending on configuration, Server Management either logs the error or generates an EM event and sends the event to Teradata Customer Support. See Teradata® Server Management Product Guide, B035-6112.

EM Events for ML Engine
MessageID Severity Description
TDMLEDiskFull65Percent Warning 65% of ML Engine container disk space was consumed.
TDMLEDiskFull80Percent Warning 80% of ML Engine container disk space was consumed.
TDMLEDiskFull90Percent Critical 90% of ML Engine container disk space was consumed.
TDMLEFailedToUpdatedQG Critical ML Engine failed to update QueryGrid Manager about the Queen pod location.
TDMLEFdrReachedMaxAttempts Critical FDR reached maximum attempts.
TDMLEFdrTimeout Warning FDR sequence failed due to timeout.
TDMLEPredictDiskFull Critical ML Engine container disk space exhausts soon.
TDMLESystemUp Warning Beehive is fine. Replication factor is one and ML Engine is up and running.
TDMLERFZero Critical The replication factor is zero and ML Engine is down.