Thanks for the suggestion.
All the configuration is using IP addresses at this point. Are you suggesting
more than ensuring that /etc/hosts and hostname map properly?
Thanks,
Jason
From: Jacob Johansen <[email protected]>
To: [email protected]; Jason Kania <[email protected]>
Sent: Tuesday, June 28, 2016 9:13 PM
Subject: Re: Connection refused during topology deployment
Probably relates to the host name on the box, box host name's need to
match those from DNS or in the host files of all of the nodes in the
storm cluster
Jacob Johansen
On Tue, Jun 28, 2016 at 8:07 PM, Jason Kania <[email protected]> wrote:
> Hello,
>
> I am currently getting a "Connection refused" exception when the supervisor
> attempts to download the topology from Nimbus. I have checked that the
> Thrift port is open and accessible on Nimbus from the node where the
> Supervisor is running.
>
> Are there any suggestions on how to diagnose this?
> Are there other ports to be concerned with than 6627?
>
> java.lang.RuntimeException:
> org.apache.thrift7.transport.TTransportException: java.net.ConnectException:
> Connection refused
> at
> backtype.storm.utils.NimbusClient.getConfiguredClient(NimbusClient.java:21)
> ~[storm-core-10.0.0.jar:na]
> at backtype.storm.utils.Utils.downloadFromMaster(Utils.java:226)
> ~[storm-core-10.0.0.jar:na]
> ...
>
> Thanks,
>
> Jason
