Re: Node removal causes spike in pending native-transport requests and clients suffer

2021-03-11 Thread Bowen Song
May I ask why do you scale your Cassandra cluster vertically instead of horizontally as recommended? I'm asking because I had dealt with a vertically scaled cluster before. It was because they had query performance issue and blamed the hardware wasn't strong enough. Scaling vertically had help

Re: Node removal causes spike in pending native-transport requests and clients suffer

2021-03-11 Thread Gil Ganz
Yes. 192gb. On Thu, Mar 11, 2021 at 10:29 AM Kane Wilson wrote: > That is a very large heap. I presume you are using G1GC? How much memory > do your servers have? > > raft.so - Cassandra consulting, support, managed services > > On Thu., 11 Mar. 2021, 18:29 Gil Ganz, wrote: > >> I always prefe

Re: Node removal causes spike in pending native-transport requests and clients suffer

2021-03-11 Thread Kane Wilson
That is a very large heap. I presume you are using G1GC? How much memory do your servers have? raft.so - Cassandra consulting, support, managed services On Thu., 11 Mar. 2021, 18:29 Gil Ganz, wrote: > I always prefer to do decommission, but the issue here is these servers > are on-prem, and d