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After submitting a topology I am getting following exception, could somebody please help me

2016-06-02 12:25:32.475 b.s.d.supervisor [INFO] Downloading code for storm id no-num-cur-6-1443030316 from /var/hadoop/storm/nimbus/stormdist/no-num-cur-6-1443030316
2016-06-02 12:25:32.483 b.s.u.StormBoundedExponentialBackoffRetry [INFO] The baseSleepTimeMs [2000] the maxSleepTimeMs [60000] the maxRetries [5] 
2016-06-02 12:25:32.590 o.a.s.z.Login [INFO] successfully logged in. 
2016-06-02 12:25:32.578 b.s.event [ERROR] Error when processing event 
java.lang.RuntimeException: Found nimbuses [] none of which is elected as leader, please try again after some time. 
at backtype.storm.utils.NimbusClient.getConfiguredClientAs(NimbusClient.java:86) ~[storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at backtype.storm.utils.NimbusClient.getConfiguredClient(NimbusClient.java:42) ~[storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at backtype.storm.utils.Utils.downloadFromMaster(Utils.java:359) ~[storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at backtype.storm.daemon.supervisor$fn__8161.invoke(supervisor.clj:584) ~[storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at clojure.lang.MultiFn.invoke(MultiFn.java:249) ~[clojure-1.6.0.jar:?] 
at backtype.storm.daemon.supervisor$mk_synchronize_supervisor$this__8079.invoke(supervisor.clj:470) ~[storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at backtype.storm.event$event_manager$fn__1818.invoke(event.clj:40) [storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at clojure.lang.AFn.run(AFn.java:22) [clojure-1.6.0.jar:?] 
at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79] 
2016-06-02 12:25:32.693 b.s.util [ERROR] Halting process: ("Error when processing an event") 
java.lang.RuntimeException: ("Error when processing an event") 
at backtype.storm.util$exit_process_BANG_.doInvoke(util.clj:332) [storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at clojure.lang.RestFn.invoke(RestFn.java:423) [clojure-1.6.0.jar:?] 
at backtype.storm.event$event_manager$fn__1818.invoke(event.clj:48) [storm-core-0.10.0.2.3.2.0-2922.jar:0.10.0.2.3.2.0-2922] 
at clojure.lang.AFn.run(AFn.java:22) [clojure-1.6.0.jar:?] 
at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79] 
2016-06-02 12:25:32.695 b.s.d.supervisor [INFO] Shutting down supervisor 7z2b3d8a-89gh-26e8-b374-4b560e881e3k
1 ACCEPTED SOLUTION

Accepted Solutions

with the provided logs it seems that there is some problem with nimbus or zookeeper,please check nimbus and zookeeper logs to identify the problem.

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2 REPLIES 2

with the provided logs it seems that there is some problem with nimbus or zookeeper,please check nimbus and zookeeper logs to identify the problem.

View solution in original post

my zk nodes were down, restarting zk nodes and nimbus help me.