Re: multiple node bootstrapping

2018-11-28 Thread Jonathan Haddad
Agree with Jeff here, using auto_bootstrap:false is probably not what you want. Have you increased your streaming throughput? Upgrading to 3.11 might reduce the time by quite a bit: https://issues.apache.org/jira/browse/CASSANDRA-9766 You'd be doing committers a huge favor if you grabbed some hi

Re: multiple node bootstrapping

2018-11-28 Thread Jeff Jirsa
This violates any consistency guarantees you have and isn’t the right approach unless you know what you’re giving up (correctness, typically) -- Jeff Jirsa > On Nov 28, 2018, at 2:40 AM, Vitali Dyachuk wrote: > > You can use auto_bootstrap set to false to add a new node to the ring, it > wi

Re: multiple node bootstrapping

2018-11-28 Thread Vitali Dyachuk
You can use auto_bootstrap set to false to add a new node to the ring, it will calculate the token range for the new node, but will not start streaming the data. In this case you can add several nodes into the ring quickly. After that you can start nodetool rebuild -dc <> to start streaming data.

multiple node bootstrapping

2018-11-28 Thread Osman YOZGATLIOĞLU
Hello, I have 2 dc cassandra 3.0.14 setup. I need to add 2 new nodes to each dc. I started one node in dc1 and its already joining. 3TB of 50TB finished in 2 weeks. One year ttl time series data with twcs. I know, its not best practise.. I want to start one node in dc2 and cassandra refused to