Thank you.
I used IP address directly but the problem still the same.
Regards,
WA
From: Gmail <[email protected]>
To: [email protected]
Cc: User <[email protected]>
Sent: Tuesday, July 5, 2016 7:05 AM
Subject: Re: Topology submision Bugs
Hi
Please make sure the host name wf-ubuntun is properly configured in /etc/hosts
on the nodes.
Hope this helps.
Li
Sent from my iPhone
> On 5 Jul 2016, at 5:27 AM, Walid Aljoby <[email protected]>
> wrote:
>
> Hi all,
> I am running Apache Storm 1.0.1 over clusters of two nodes (one is called
> Master which runs zookeeper and nimbus, the other one runs supervisor).I just
> configured the storm.zookeeper.servers: and nimbus.seeds: to be the IP
> address of Master node for both two machines.
> However, when I submitted the topology through the Master node like this:
> storm jar target/storm-starter-1.0.1.jar
> org.apache.storm.starter.WordCountTopology DemoI came across into the
> following Exceptions:
> 790 [main] INFO o.a.s.StormSubmitter - Generated ZooKeeper secret payload
> for MD5-digest: -6025945650128968937:-8258756050733197469
> 866 [main] INFO o.a.s.s.a.AuthUtils - Got AutoCreds []
> Exception in thread "main" java.lang.RuntimeException:
> org.apache.storm.thrift.transport.TTransportException:
> java.net.UnknownHostException: wf-ubuntun
> at
>org.apache.storm.security.auth.TBackoffConnect.retryNext(TBackoffConnect.java:64)
> at
>org.apache.storm.security.auth.TBackoffConnect.doConnectWithRetry(TBackoffConnect.java:56)
> at
>org.apache.storm.security.auth.ThriftClient.reconnect(ThriftClient.java:99)
> at org.apache.storm.security.auth.ThriftClient.<init>(ThriftClient.java:69)
> at org.apache.storm.utils.NimbusClient.<init>(NimbusClient.java:106)
> at
>org.apache.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:78)
> at
>org.apache.storm.StormSubmitter.submitTopologyAs(StormSubmitter.java:228)
> at org.apache.storm.StormSubmitter.submitTopology(StormSubmitter.java:288)
> at
>org.apache.storm.StormSubmitter.submitTopologyWithProgressBar(StormSubmitter.java:324)
> at
>org.apache.storm.StormSubmitter.submitTopologyWithProgressBar(StormSubmitter.java:305)
> at
>org.apache.storm.starter.WordCountTopology.main(WordCountTopology.java:93)
> Caused by: org.apache.storm.thrift.transport.TTransportException:
> java.net.UnknownHostException: wf-ubuntun
> at org.apache.storm.thrift.transport.TSocket.open(TSocket.java:226)
> at
>org.apache.storm.thrift.transport.TFramedTransport.open(TFramedTransport.java:81)
> at
>org.apache.storm.security.auth.SimpleTransportPlugin.connect(SimpleTransportPlugin.java:103)
> at
>org.apache.storm.security.auth.TBackoffConnect.doConnectWithRetry(TBackoffConnect.java:53)
> ... 9 more
> Caused by: java.net.UnknownHostException: wf-ubuntun
> at
>java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
> at java.net.Socket.connect(Socket.java:579)
> at org.apache.storm.thrift.transport.TSocket.open(TSocket.java:221)
> ... 12 more
>
>
>
>
> Please I hope anyone can help, and thank you in advance..
>
> Best Regards---
> WA
