2

I have installed Storm on a Centos machine. When I start my Storm cluster, I am getting the following error:

org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find leader
  nimbus from seed hosts [127.0.0.1]. Did you specify a valid list of nimbus
  hosts for config nimbus.seeds?

Content of storm.yaml:

storm.zookeeper.servers:
 - "127.0.0.1"
storm.local.dir: "/opt/installs/storm/storm_tool/data"

nimbus.seeds: ["127.0.0.1"]
supervisor.slots.ports:
 - 6700
 - 6701
 - 6702
 - 6703

Any help with this issue will be appreciated.

David Guyon
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Sellamani
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1 Answers1

2

What's in your /etc/hosts? Can you ping 127.0.0.1 successfully? Have you tried using 'localhost' instead?

Is the nimbus service up and running? If not, maybe have a look in the logs to see if there anything wrong.

Julien Nioche
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