hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Nikolaos Papailiou <np...@cslab.ntua.gr>
Subject Sequential read-update HFile
Date Tue, 08 May 2012 16:04:07 GMT
Hi all,

I would like to sequentially read and update some HFiles. That means 
that I want something like a HFileScanner but with the capability of 
directly updating the current key/value pair. I have been trying to do 
that with sequential puts and major compactions of the region but the 
performance is very poor. Is there another way to do this efficiently?

Thanks,
Nikos

Mime
View raw message