1.does major compaction in hbase runs per table basis. Per Region
2.By default every 24 hours? In older versions - yes. Current (1.x+) - 7 days 3.Can I disable automatic major compaction for few tables while keep it enable for rest of tables? yes, you can. You can set hbase.hregion.majorcompaction = 0 per table/column family 4.Does hbase put ,get and delete are blocked while major compaction and are working in minor compaction? No, they are not. -Vlad On Tue, Feb 16, 2016 at 4:51 PM, Ted Yu <yuzhih...@gmail.com> wrote: > For #2, see http://hbase.apache.org/book.html#managed.compactions > > For #3, I don't think so. > > On Tue, Feb 16, 2016 at 4:46 PM, Shushant Arora <shushantaror...@gmail.com > > > wrote: > > > Hi > > > > 1.does major compaction in hbase runs per table basis. > > 2.By default every 24 hours? > > 3.Can I disable automatic major compaction for few tables while keep it > > enable for rest of tables? > > > > 4.Does hbase put ,get and delete are blocked while major compaction and > are > > working in minor compaction? > > > > Thanks > > >
