Thanks, Mohammed and Romain.
On Thu, Feb 11, 2016 at 12:54 AM, Romain Hardouin
wrote:
> As Mohammed said "nodetool clearsnaphost" will do the trick.
> Cassandra takes a snapshot by default before keyspace/table dropping or
> truncation.
> You can disable this feature if it's a dev node (see auto
As Mohammed said "nodetool clearsnaphost" will do the trick.
Cassandra takes a snapshot by default before keyspace/table dropping or
truncation.
You can disable this feature if it's a dev node (see auto_snapshot in
cassandra.yaml) but if it's a production node is a good thing to keep auto
snapsh
Ted Yu [mailto:yuzhih...@gmail.com]
Sent: Wednesday, February 10, 2016 6:59 AM
To: user@cassandra.apache.org
Subject: reducing disk space consumption
Hi,
I am using DSE 4.8.4
On one node, disk space is low where:
42G /var/lib/cassandra/data/usertable/data-0abea7f0cf9211e5a355bf8dafbfa99c
Using
suggestion : try the following command "lsof | grep DEL". If in the
output if you see a lot of SSTable files; restart the node. The disk space
will be claimed back.
thanks
Sai
On Wed, Feb 10, 2016 at 9:59 AM, Ted Yu wrote:
> Hi,
> I am using DSE 4.8.4
> On one node, disk space is low where:
Hi,
I am using DSE 4.8.4
On one node, disk space is low where:
42G /var/lib/cassandra/data/usertable/data-0abea7f0cf9211e5a355bf8dafbfa99c
Using CLI, I dropped keyspace usertable but the data dir above still
consumes 42G.
What action would free this part of disk (I don't need the data) ?
Thanks
