System Properties

Para detalhes veja artigo IBM Maximo: System Properties

mxe.crontask.donotrun and mxe.crontask.dorun
mxe.db.logSQLTimeLimit=1000
mxe.db.closelongrunconn=true
mxe.db.longruntimelimit=60
mxe.db.detectlongrunconninterval=30
mxe.mbocount=1
mxe.logging.CorrelationEnabled=1

Logging

Maximo DB Connection watchdog logger (log4j.logger.maximo.dbconnection)=INFO

Define to INFO. Generate this message on logs. BMXAA7084I - The DbConnectionWatchDog class has been trying to close the database connection for:

Crontask & Escalation

Reduce CronTask History

Crontask/Escalation can store the task execution times. This feature is enable when mark ‘Keep history’ checkbox in crontask. This information is recorded in CRONTASKHISTORY table

I use the following table to define history records and reduce the size of CRONTASKHISTORY table:

Schedule	History Records	Description
less than 1d	1000	-
1d or greater	100	history of the last 100 days (3 months)
1w	10	history of the last 10 weeks (3 months)

Disable unused Crontask

Important: Check if you not use these crontasks before disable it

InstDepreciationCronTask – Asset depreciation calculator, if not used.
KPICronTask
Old Infolink Crontask - check for error BMXAA1477E on logs

Communication Templates

Disable Comm Log Entry

In Communication Templates, there is a checkbox called Comm Log Entry which when checked records an entry in the COMMLOG table. This reduce database transaction and reduce size of table COMMLOG. Exists another checkbox Tracked Failed Messages?, that record fails.

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