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HBase >> mail # user >> 0.20 to 0.90 upgrade


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0.20 to 0.90 upgrade
As per the docs, it looks like painless to upgrade from 0.20.3 to 0.90
(only need to run upgrade script if upgrading to 0.92).
http://hbase.apache.org/book/upgrading.html#upgrade0.90

Anyone has experience in upgrading from 0.20 to 0.90 or something similar
with major upgrade ? Do we need to upgrade hadoop (0.20.1) as well ? or can
0.20.1 work with 0.90 hbase ?

Trying to minimize the impact with one upgrade at a time.. any help
appreciated..

Thanks in advance
David