[rabbitmq-discuss] problems with rabbitmq cluster across 2 ubuntu 9.04 machines

Pradeep Gatram pradeep.gatram at gmail.com
Thu Sep 24 06:37:24 BST 2009

I keep getting unable_to_contact_cluster_nodes error

Has anyone seen this earlier and resolved it?

### The machine is pingable (I made an entry in /etc/hosts file)
pgatram at mzl005:~$ ping mz005
PING mz005 ( 56(84) bytes of data.
64 bytes from mz005 ( icmp_seq=1 ttl=64 time=0.026 ms
64 bytes from mz005 ( icmp_seq=2 ttl=64 time=0.023 ms
--- mz005 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 999ms
rtt min/avg/max/mdev = 0.023/0.024/0.026/0.005 ms

### I cant get the cluster to work
pgatram at mzl005:~$ sudo rabbitmqctl cluster rabbit at mz005
Clustering node rabbit at mzl005 with [rabbit at mz005] ...
Error: {unable_to_contact_cluster_nodes,[rabbit at mz005]}

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