rtfm - trncate creates snapshots by default, they must be cleared on all nodes to recover *disk space *as requested by the OP.
On Thu, Apr 9, 2015 at 10:17 AM, Anuj Wadehra <anujw_2...@yahoo.co.in> wrote: > You can try doing it from cassandra cli. Set consistency level to All and > then truncate. > > Anuj Wadehra > > Sent from Yahoo Mail on Android > <https://overview.mail.yahoo.com/mobile/?.src=Android> > ------------------------------ > *From*:"Parth Setya" <setya.pa...@gmail.com> > *Date*:Thu, 9 Apr, 2015 at 7:31 pm > *Subject*:Re: [Cassandra 2.0] truncate table > > As per this thread > > > http://stackoverflow.com/questions/10520110/how-do-i-delete-all-data-in-a-cassandra-column-family > > What you can do to physically remove the files is to go to > /var/lib/cassandra/data/keyspace_name and then manually delete the > directory with the name of that column family. Do this on all the nodes > On Apr 9, 2015 7:26 PM, "Eduardo Cusa" <eduardo.c...@usmediaconsulting.com> > wrote: > >> Hi Guys, I truncated a column family that has a size of 31 gb, and the >> disk space was not released >> >> what else do i have to do? >> >> Regards >> Eduardo >> >>
