Parameter: CLEANUP_SCHEDULER_RECURRENCE

The recurrence period of the cleanup scheduler.

Name CLEANUP_SCHEDULER_RECURRENCE
Category Parameter
Type string
Access

R/W(+): Dynamic Read / static and dynamic Write

For online temporary change or permanent change, use the admin+ utility to modify the parameter value for a specific instance. A restart is needed for permanent changes.

Group(s) Rating, Scheduling
Description

This parameter allows the user to set a recurrence period for the cleanup scheduler.

By default this parameter is set to every day at midnight .

Syntax: The parameter value is made of a sequence of fields separated by "/". The grammar is based on UNIX CRON grammar: minute/hour/day of the month/month/weekday with:

  • "-" is the delimiter for value intervals. Ex.: 0-59
  • "," is the delimiter for values. Ex.: 0,12
  • "/" is the delimiter for fields. Ex.: 0h/0m/sun
  • minute (0-59). Symbol: m
  • hour (0-23). Symbol: h
  • day of the month (1-31). No symbol. Note that "$" means the last day of the month.
  • month of the year. Symbols: "jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec"
  • day of the week. Symbols: "sun", "mon", "tue", "wed", "thu", "fri", "sat"
Note: A field (day, hour, minute...) which is not set in the recurrence pattern is equivalent to "every" unless for seconds which is equivalent to 0 second. For example, to trigger a process every day at 6AM, set the recurrence pattern to "6h/0m".

Examples:

  • 0h/0m/0s : Every day at midnight
  • 14h/0,30m/0s/mon-fri : Monday to Friday at 2:00 p.m. and 2:30 p.m.
  • 0-23h/0-59m/0,10,20,30,40,50s : Every 10 seconds
  • 0h/0m/1,15,$ : The 1st, the 15th and the last day of each month at midnight

System Instance(s) updater
Default Value
updater 0h/0m/0s/
Constraint(s)
updater The parameter must be a valid scheduler recurrence



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