Please see the following for description on data block encoding :
http://hbase.apache.org/book.html#compression
If you have further questions on data block encoding, please start another
thread.
On Thu, Feb 18, 2016 at 3:16 AM, Shushant Arora
wrote:
> Thanks!
>
> does hbase compress repeated va
Thanks!
does hbase compress repeated values in keys and columns :location say
(ASIA). will that be repeated with each key or hbase snappy compression
will handle that.
same applies for repeated values of a column?
Thanks!
On Wed, Feb 17, 2016 at 7:14 AM, Ted Yu wrote:
> bq. hbase.hregion.maj
bq. hbase.hregion.majorcompaction = 0 per table/column family
I searched code base but didn't find relevant test case for the above.
Mind giving me some pointer ?
Thanks
On Tue, Feb 16, 2016 at 5:38 PM, Vladimir Rodionov
wrote:
> 1.does major compaction in hbase runs per table basis.
>
> Per R
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.majorcomp
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
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
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?
Thank