Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
HBase >> mail # user >> A question of storage structure for memstore?


Copy link to this message
-
Re: A question of storage structure for memstore?
Yes, there will be two memstores if you have two CFs.
On Oct 22, 2012 7:25 AM, "yonghu" <[EMAIL PROTECTED]> wrote:

> Dear All,
>
> In the description it mentions that a Store file (per column family)
> is composed of one memstore and a set of HFiles. Does it imply that
> for every column family there is a corresponding memstore? For
> example. if a table has 2 column families, there will be 2 memstores
> in memory?
>
> regards!
>
> Yong
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB