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 >> Store data in HBase with a MapReduce.


Copy link to this message
-
Re: Store data in HBase with a MapReduce.
On Fri, Jun 27, 2014 at 12:22 AM, Guillermo Ortiz <[EMAIL PROTECTED]>
wrote:
Depends.  Best if you can have zero.  Otherwise, try default partitioning
and go from there?
It is just looking at region boundaries calculating partitions
http://hbase.apache.org/xref/org/apache/hadoop/hbase/mapreduce/HRegionPartitioner.html#73
It'll keep on writing over the split.
St.Ack

 
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