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
