Re: Node after restart sees other nodes down for 10 minutes

2016-07-27 Thread Farzad Panahi
-caf375221684 1a UN 10.4.68.221 137.12 GB 256 50.7% 37479ec3-7b6d-4537-975c-f9d95e92ee1d 1d UN 10.4.68.222 141.89 GB 256 52.7% 8df87657-c39b-405a-ba54-d60b577c1429 1d -- On Wed, Jul 27, 2016 at 2:04 PM, Farzad Panahi <farzad.

Re: Node after restart sees other nodes down for 10 minutes

2016-07-27 Thread Farzad Panahi
k with netstats if other nodes keep connections with the > stopped node in the CLOSE_WAIT state? And also if the problem disappears if > you run nodetool disablegossip before stopping the node? > > 2016-07-26 16:54 GMT-03:00 Farzad Panahi <farzad.pan...@gmail.com>: > >> I am new

Node after restart sees other nodes down for 10 minutes

2016-07-26 Thread Farzad Panahi
I am new to Cassandra and trying to figure out how the cluster behaves when things go south. I have a 6-node cluster, RF=3. I stop Cassandra service on a node for a while. All nodes see the node as DN. After a while I start the Cassandra service on DN. Interesting point is that all other nodes

Re: Cassandra stable version for production

2016-07-25 Thread Farzad Panahi
our best bet. > > Julien Anguenot talks a little bit about migrating his cluster to 3.0 > here: > http://planetcassandra.org/blog/this-week-in-cassandra-3-0-in-the-wild-5132016/ > > On Wed, Jul 20, 2016 at 4:33 PM Farzad Panahi <farzad.pan...@gmail.com> > wrote: > >> H

Cassandra stable version for production

2016-07-20 Thread Farzad Panahi
Hi, I am new to Cassandra and a bit confused about how versioning works here. I have recently started working on Cassandra clusters. I want to create a Cassandra cluster and make it ready for production but I am not sure which version is the right one. Some people mention that the most stable