Hi,
I tried to add a node a few days ago and it failed. I finally made it
work with an other node but now when I describe cluster on cli I got
this :
Cluster Information:
Snitch: org.apache.cassandra.locator.Ec2Snitch
Partitioner: org.apache.cassandra.dht.RandomPartitioner
Schema versions:
UNREACHABLE: [10.56.62.211]
e7e0ec6c-616e-32e7-ae29-40eae2b82ca8: [10.59.21.241, 10.58.83.109]
And nodetool ring gives me :
Address DC Rack Status State Load
Owns Token
85070591730234615865843651857942052864
10.59.21.241 eu-west 1b Up Normal 101.17 GB
50.00% 0
10.58.83.109 eu-west 1b Up Normal 55.27 GB
50.00% 85070591730234615865843651857942052864
The point, as you can see, is that one of my node has twice the
information of the second one. I have a RF = 2 defined.
My guess is that the token 0 node keep data for the unreachable node.
The IP of the unreachable node doesn't belong to me anymore, I have no
access to this ghost node.
Does someone know how to completely remove this ghost node from my cluster ?
Thank you.
Alain
INFO :
On ubuntu (AMI Datastax 2.1 and 2.2)
Cassandra 1.1.2 (upgraded from 1.0.9)
2 node cluster (+ the ghost one)
RF = 2
