Re: Rapid scaleup of cassandra nodes with snapshots and initial_token in the yaml

Thanks. Yeah, it appears this would only be doable if we didn't have vnodes and used old single token clusters. I guess Priam has something where you increase the cluster by whole number multiples. Then there's the issue of doing quorum read/writes if there suddenly is a new replica range with

[RELEASE] Apache Cassandra 2.2.12 released - PLEASE READ NOTICE

PLEASE READ: MAXIMUM TTL EXPIRATION DATE NOTICE (CASSANDRA-14092) -- The maximum expiration timestamp that can be represented by the storage engine is 2038-01-19T03:14:06+00:00, which means that inserts with TTL thatl expire after

[RELEASE] Apache Cassandra 2.1.20 released - PLEASE READ NOTICE

PLEASE READ: MAXIMUM TTL EXPIRATION DATE NOTICE (CASSANDRA-14092) -- The maximum expiration timestamp that can be represented by the storage engine is 2038-01-19T03:14:06+00:00, which means that inserts with TTL thatl expire after

Re: Help needed to enbale Client-to-node encryption(SSL)

http://thelastpickle.com/blog/2015/09/30/hardening-cassandra-step-by-step-part-1-server-to-server.html https://www.youtube.com/watch?v=CKt0XVPogf4 (2.0 is getting pretty old and isn't supported, you may want to consider upgrading; 2.1 would be the smallest change and least risk, but it, too, is

Help needed to enbale Client-to-node encryption(SSL)

Hi, I am using cassandra version 2.0 . My goal is to do cassandra client to node security using SSL with my self-signed CA. What would be the recommended procedure for enabling SSL on cassandra version 2.0.17 . Thanks, Prachi

"nodetool getendpoints" is inconsistent when cluster restarts

Hi All I saw something curious when I restarted our cluster following a full shutdown whereby the result of calling nodetool getendpoints showed inconsistent results as each node was started in turn. Prior to shutdown, we had the following: $ nodetool status Datacenter: dc1 ===

RE: overhead of empty tables

The main overhead is that each table locks 1MB of Java heap, so if you have 1000 tables it will use 1GB of RAM just for managing the tables, even if they are empty. -- Jacques-Henri Berthemet From: Alaa Zubaidi (PDF) [mailto:alaa.zuba...@pdf.com] Sent: Friday, February 16, 2018 1:05 AM To:

Re: Bootstrapping fails with < 128GB RAM ...

Hi Jon, I was able to get a heapdump. - I created a JIRA and attached as much as details as possible. https://issues.apache.org/jira/browse/CASSANDRA-14239 The heapdump is 42GB in Size. I will keep it - if you need more information please don't hesitate to let me know. thanks, Jürgen