Re: Increased read latency with Cassandra >= 3.11.7

2021-02-22 Thread Ahmed Eljami
Hey, I have created the issue, here => https://issues.apache.org/jira/browse/CASSANDRA-16465 Le ven. 19 févr. 2021 à 10:10, Ahmed Eljami a écrit : > Hi folks, > > If this can help, we encountered the same behaviour with 3.11.9. We are > using LCS. > After upgrading from 3.11.3 to 3.11.9 in Bench

Re: Cassandra 4.0 and changing DC setting

2021-02-22 Thread Paul Chandler
Yes, I am only running this on test clusters, I don’t run anything like this without lots of tests first. Anyway this worked well, so thanks for the info. For anyone else who needs this, the cql statement to do this was: insert into system_schema.keyspaces ( keyspace_name , durable_writes, rep

Re: Cassandra 4.0 and changing DC setting

2021-02-22 Thread Kane Wilson
Great thanks for testing this Paul. You're likely the first one to actually try it on 4.0. Albeit I still think we should have a flag to ALTER to do this for you... not ideal to have users messing with system tables. raft.so - Cassandra consulting, support, and managed services On Mon, Feb 22, 2