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From Justin Coyne <jco...@justincoyne.com>
Subject Nimbus problem when using storm starter.
Date Wed, 21 Mar 2018 03:42:42 GMT
I'm a newbie to Storm. I've installed 1.2.1 and I'm attempting to run the
example in examples/storm-starter/.

Per the Readme I've run this command:

storm jar target/storm-starter-1.2.1.jar
org.apache.storm.starter.ExclamationTopology -local

and I get the stacktrace that I've included below.  Does anyone know what
I'm doing wrong?

Thanks for your time and understanding.

Regards,
Justin


592  [main] INFO  o.a.s.StormSubmitter - Generated ZooKeeper secret payload
for MD5-digest: -8892471762429528710:-7128252511602900296
672  [main] WARN  o.a.s.u.StormBoundedExponentialBackoffRetry - WILL SLEEP
FOR 2001ms (NOT MAX)
2676 [main] WARN  o.a.s.u.StormBoundedExponentialBackoffRetry - WILL SLEEP
FOR 2003ms (NOT MAX)
4683 [main] WARN  o.a.s.u.StormBoundedExponentialBackoffRetry - WILL SLEEP
FOR 2007ms (NOT MAX)
6696 [main] WARN  o.a.s.u.StormBoundedExponentialBackoffRetry - WILL SLEEP
FOR 2011ms (NOT MAX)
8709 [main] WARN  o.a.s.u.StormBoundedExponentialBackoffRetry - WILL SLEEP
FOR 2018ms (NOT MAX)
10731 [main] WARN  o.a.s.u.NimbusClient - Ignoring exception while trying
to get leader nimbus info from localhost. will retry with a different seed
host.
java.lang.RuntimeException: java.lang.RuntimeException:
org.apache.storm.thrift.transport.TTransportException:
java.net.ConnectException: Connection refused
    at
org.apache.storm.security.auth.ThriftClient.reconnect(ThriftClient.java:112)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.ThriftClient.<init>(ThriftClient.java:73)
~[storm-core-1.2.1.jar:1.2.1]
    at org.apache.storm.utils.NimbusClient.<init>(NimbusClient.java:136)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:92)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:66)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.utils.NimbusClient.getConfiguredClient(NimbusClient.java:58)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.blobstore.NimbusBlobStore.prepare(NimbusBlobStore.java:268)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.StormSubmitter.getListOfKeysFromBlobStore(StormSubmitter.java:595)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.StormSubmitter.validateConfs(StormSubmitter.java:561)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.StormSubmitter.submitTopologyAs(StormSubmitter.java:207)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.StormSubmitter.submitTopology(StormSubmitter.java:387)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.StormSubmitter.submitTopologyWithProgressBar(StormSubmitter.java:423)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.StormSubmitter.submitTopologyWithProgressBar(StormSubmitter.java:404)
[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.starter.ExclamationTopology.main(ExclamationTopology.java:76)
[storm-starter-1.2.1.jar:1.2.1]
Caused by: java.lang.RuntimeException:
org.apache.storm.thrift.transport.TTransportException:
java.net.ConnectException: Connection refused
    at
org.apache.storm.security.auth.TBackoffConnect.retryNext(TBackoffConnect.java:64)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.TBackoffConnect.doConnectWithRetry(TBackoffConnect.java:56)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.ThriftClient.reconnect(ThriftClient.java:104)
~[storm-core-1.2.1.jar:1.2.1]
    ... 13 more
Caused by: org.apache.storm.thrift.transport.TTransportException:
java.net.ConnectException: Connection refused
    at org.apache.storm.thrift.transport.TSocket.open(TSocket.java:226)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.thrift.transport.TFramedTransport.open(TFramedTransport.java:81)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.SimpleTransportPlugin.connect(SimpleTransportPlugin.java:105)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.TBackoffConnect.doConnectWithRetry(TBackoffConnect.java:53)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.ThriftClient.reconnect(ThriftClient.java:104)
~[storm-core-1.2.1.jar:1.2.1]
    ... 13 more
Caused by: java.net.ConnectException: Connection refused
    at java.net.PlainSocketImpl.socketConnect(Native Method) ~[?:1.8.0_77]
    at
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
~[?:1.8.0_77]
    at
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
~[?:1.8.0_77]
    at
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
~[?:1.8.0_77]
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
~[?:1.8.0_77]
    at java.net.Socket.connect(Socket.java:589) ~[?:1.8.0_77]
    at org.apache.storm.thrift.transport.TSocket.open(TSocket.java:221)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.thrift.transport.TFramedTransport.open(TFramedTransport.java:81)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.SimpleTransportPlugin.connect(SimpleTransportPlugin.java:105)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.TBackoffConnect.doConnectWithRetry(TBackoffConnect.java:53)
~[storm-core-1.2.1.jar:1.2.1]
    at
org.apache.storm.security.auth.ThriftClient.reconnect(ThriftClient.java:104)
~[storm-core-1.2.1.jar:1.2.1]
    ... 13 more
Exception in thread "main"
org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find leader
nimbus from seed hosts [localhost]. Did you specify a valid list of nimbus
hosts for config nimbus.seeds?
    at
org.apache.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:120)
    at
org.apache.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:66)
    at
org.apache.storm.utils.NimbusClient.getConfiguredClient(NimbusClient.java:58)
    at
org.apache.storm.blobstore.NimbusBlobStore.prepare(NimbusBlobStore.java:268)
    at
org.apache.storm.StormSubmitter.getListOfKeysFromBlobStore(StormSubmitter.java:595)
    at
org.apache.storm.StormSubmitter.validateConfs(StormSubmitter.java:561)
    at
org.apache.storm.StormSubmitter.submitTopologyAs(StormSubmitter.java:207)
    at
org.apache.storm.StormSubmitter.submitTopology(StormSubmitter.java:387)
    at
org.apache.storm.StormSubmitter.submitTopologyWithProgressBar(StormSubmitter.java:423)
    at
org.apache.storm.StormSubmitter.submitTopologyWithProgressBar(StormSubmitter.java:404)
    at
org.apache.storm.starter.ExclamationTopology.main(ExclamationTopology.java:76)

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