[jira] [Updated] (BOOKKEEPER-1005) make MajorCompaction and MinorCompactions controlled by at least time of the day/day of the week

["Ivan Kelly (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BOOKKEEPER-1005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ivan Kelly updated BOOKKEEPER-1005:
-----------------------------------
    Labels: ghmigrated iktriage1  (was: iktriage1)

> make MajorCompaction and MinorCompactions controlled by at least time of the day/day of the week
> ------------------------------------------------------------------------------------------------
>
>                 Key: BOOKKEEPER-1005
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-1005
>             Project: Bookkeeper
>          Issue Type: New Feature
>          Components: bookkeeper-server
>    Affects Versions: 4.5.0
>            Reporter: Andrey Yegorov
>            Priority: Minor
>              Labels: ghmigrated, iktriage1
>
> MajorCompaction and Minor Compactions are strictly frequency based.
> They should be at least time of the day based.
> Ideally we should run longer compactions during low system load in background, and if the system load raises, reduce the compaction depending on the disk availability.
> Simpler first step would be to schedule "deeper" compaction at the times of the day/days of the week with typically lower load. 
> i.e. set major compaction threshold to 0.4 normally, 0.6 at night/weekdays and 0.8 at night/Saturday.



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