Hi all,
Did anyone installed a Cassandra cluster with mixed Linux OSs where some of
the nodes were ubuntu 12\14\16 and some of the nodes where CentOS7?
Will it work without issues?
*Rational*: We have a 40 servers cluster which was originally installed
only with Ubuntu servers. Now we want to mo
Should be fine, just get the java and kernel versions and kernel tuning params
as close as possible
--
Jeff Jirsa
> On Oct 14, 2018, at 5:09 PM, Eyal Bar wrote:
>
> Hi all,
>
> Did anyone installed a Cassandra cluster with mixed Linux OSs where some of
> the nodes were ubuntu 12\14\16 an
If this is 2.1 AND you do deletes AND you have a non-zero number of failed
writes (timeouts), it’s possibly short reads
3.0 fixes this ( https://issues.apache.org/jira/browse/CASSANDRA-12872 ), it
won’t be backported to 2.1 because it’s a significant change to how reads are
executed
--
Jeff
