hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Nicolas Spiegelberg <nspiegelb...@fb.com>
Subject Re: HBase and Data Locality
Date Tue, 21 Feb 2012 16:56:50 GMT
>>Its recommended that you run major compactions yourself at down times.
>
>Can we change the `hbase.hregion.majorcompaction` value from 86400000 to
>-1
>along with the required code changes and make a note of it in the
>hbase-default.xml? Also, the hbase.master.loadbalancer.class is not
>specified in the hbase-default.xml. Should I open a JIRA and make those
>two
>changes?

Note that the importance of non-peak major compactions should be mitigated
in 0.92 with multi-threaded compactions.  This config recommendation is
not a general solution but a way to cope with the existing
production-stable feature set.


Mime
View raw message