For #1
My workload is read heavy.
I use bulkload to write data once a day.
Thanks.
2016-04-30 1:13 GMT+08:00 Ted Yu <yuzhih...@gmail.com>:
> For #1, can you clarify whether your workload is read heavy, write heavy or
> mixed load of read and write ?
>
> For #2, have you run major compaction after the second bulk load ?
>
> On Thu, Apr 28, 2016 at 9:16 PM, Jone Zhang <joyoungzh...@gmail.com>
> wrote:
>
> > *1、How can i get hbase table memory used?*
> > *2、Why hdfs size of hbase table double when i use bulkload*
> >
> > bulkload file to qimei_info
> >
> > 101.7 G /user/hbase/data/default/qimei_info
> >
> > bulkload same file to qimei_info agagin
> >
> > 203.3 G /user/hbase/data/default/qimei_info
> >
> > hbase(main):001:0> describe 'qimei_info'
> > DESCRIPTION
> >
> >
> > 'qimei_info', {NAME => 'f', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER
> =>
> > 'ROW', REPLICATION_SCOPE => '0', VERSIONS => '
> >
> > 1', COMPRESSION => 'LZO', MIN_VERSIONS => '0', TTL => '2147483647',
> > KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '65536',
> >
> > IN_MEMORY => 'false', BLOCKCACHE => 'true'}
> >
> >
> > 1 row(s) in 1.4170 seconds
> >
> >
> > *Besh wishes.*
> > *Thanks.*
> >
>
