问题
At first I downloaded Cassandra 3.7 and installed it on a remote machine (still in the same network) But I wanted to run this as a service so I downloaded and installed the DataStax_DDC_Server 3.7.0
But when I try to connect remotely to the service I get the error: Unable to gossip with any seeds
So i followed a couple solutions to that problem.
Cassandra Cluster Set up - Unable to gossip with any seeds Apache Cassandra: Unable to gossip with any seeds
I don't think its a firewall or port problem, since I could connect to the other Cassandra database. I also copied the .YAML files from the old Cassandra environment (the one that was working)
What else can I try? Do I have to change more things in the .yaml file in the datastax version instead of the version directly downloaded from http://cassandra.apache.org/download/ ?
Could it be the datastax version uses other ports?
EDIT: It works locally. Also, when i remove the datastax version my old Cassandra environment also works again, but it needs to be a service so I cannot use that environment since it doesn't include a service.
EDIT2: uploaded cassandra.yaml https://www.dropbox.com/sh/wuhwc31oyztotzm/AAC0x9PcH7dIjZszpxRvDNjba?dl=0
回答1:
To join new node in cluster you should change cassandra.yaml of that one:
Specify cluster name (should be the same for all cluster nodes):
cluster_name: 'MyCluster'
Specify seed nodes of cluster (on seed node this own ip or/and other seeds):
seed_provider:
- class_name: org.apache.cassandra.locator.SimpleSeedProvider parameters:
- seeds: "seed ip1, seed ip2"
This is main settings for Cassandra cluster
来源：https://stackoverflow.com/questions/39573480/cassandra-unable-to-gossip-with-any-seeds