Can you try flushing and compacting the table? How did you measure the size?
Both can be done from the shell using the 'flush' and 'major_compact' commands, resp. ----- Original Message ----- From: Lord Khan Han <[email protected]> To: [email protected] Cc: Sent: Friday, December 9, 2011 1:50 PM Subject: Hbase export / import Why doubling the Table Size ? Hi , We are usng CDH3B4 and want to upgrade to CDH3u2. Before doing this we make a separate cluster with same config and installed CDH3u2. We exported our hbase table from cdh3b4 cluster and import it to the new cdh3u2 cluster. Table is LZO and both cluster config is same. After import finished hbase table size doubled!! even its configured to use LZO. We changed table to snappy import again and same result. Table size multiplied x 2 in new cdh3u2 cluster. We didnt find why ? Is there any ideas for this ? thanks Khan
