You need to make us of wsrep_node_name and make sure the gcomm address matches the name given in wsrep_node_name. -Erik- On 10/18/2016 11:46 PM, Nirbhay Choubey wrote:
On Tue, Oct 18, 2016 at 4:28 PM, l vic <lvic4594@gmail.com <mailto:lvic4594@gmail.com>> wrote:
I am trying to use dns hostnames vs. ip addresses in mariadb container configuration: --wsrep-cluster-address=gcomm://node1.cluster1.mesos,node2.cluster1.mesos.. --wsrep_node_address=node1.cluster1.mesos --wsrep-new-cluster .. but i see galera error: WSREP: Failed to resolve tcp://node1.cluster1.mesos The address "node1.cluster1.mesos" i can ping 64 bytes from node-x (10.10.30.1): icmp_seq=1 ttl=64 time=0.023 ms
Would it be possible to configure Galera to use dns names?
Hostnames should work. I would check if selinux isn't causing this.
Best, Nirbhay
Thanks, -V
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