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HBase >> mail # user >> same key from different tables


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same key from different tables
I have a question about the distribution of row keys in HBase.
If multiple tables have the same row keys, are they stored in the same
region ?  I am trying to better understand the key distribution in HBase.
The same keys rows will be accessed at the same time and I am trying to
avoid any hot spot in the cluster.
Thank you :)
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