Hi Colin,
Yes, we don't want to use the C* in-memory, we just want to mount the keyspace
data directory to RAM instead of leaving it on the spinning disks.
My question is more related to the technical side of mounting the keyspace data
folder to the ram memory than checking if Cassandra has
Hi Jan,
Thanks for your reply, but C* in-memory just supports 1 GB keyspaces at the
moment, what is not enough for us.
My question is more related to the technical side of mounting the keyspace data
folder to the ram memory than checking if Cassandra has some in-memory feature.
My intention
At least I cannot think of any reason why it wouldn't work. As you said, you
might lose the data but if you can live with that then why not.
Hannu
On 02.02.2015, at 14:21 , Gabriel Menegatti gabr...@s1mbi0se.com.br wrote:
Hi Colin,
Yes, we don't want to use the C* in-memory, we just want
Hi guys,
Please, does anyone here already mounted a specific keyspace directory to
ram memory using tmpfs?
Do you see any problem doing so, except by the fact that the data can be
lost?
Thanks in advance.
Regards,
Gabriel.
HI Gabriel;
I don't think Apache Cassandra supports in-memory keyspaces. However Datastax
Enterprise does support it.
Quoting from Datastax: DataStax Enterprise includes the in-memory option for
storing data to and accessing data from memory exclusively. No disk I/O occurs.
Consider using the
