Aaron Gresch created STORM-3084:
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Summary: 2.x NPE on Nimbus startup
Key: STORM-3084
URL: https://issues.apache.org/jira/browse/STORM-3084
Project: Apache Storm
Issue Type: Bug
Reporter: Aaron Gresch
Assignee: Aaron Gresch
{code:java}
2018-05-24 09:27:05.636 o.a.s.d.n.Nimbus main [INFO] Starting nimbus server for
storm version '2.0.0.y' 2018-05-24 09:27:06.012 o.a.s.d.n.Nimbus timer [ERROR]
Error while processing event java.lang.RuntimeException:
java.lang.NullPointerException at
org.apache.storm.daemon.nimbus.Nimbus.lambda$launchServer$37(Nimbus.java:2685)
~[storm-server-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.StormTimer$1.run(StormTimer.java:111)
~[storm-client-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.StormTimer$StormTimerTask.run(StormTimer.java:227)
~[storm-client-2.0.0.y.jar:2.0.0.y] Caused by: java.lang.NullPointerException
at
org.apache.storm.daemon.nimbus.Nimbus.readAllSupervisorDetails(Nimbus.java:1814)
~[storm-server-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.daemon.nimbus.Nimbus.computeNewSchedulerAssignments(Nimbus.java:1906)
~[storm-server-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.daemon.nimbus.Nimbus.mkAssignments(Nimbus.java:2057)
~[storm-server-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.daemon.nimbus.Nimbus.mkAssignments(Nimbus.java:2003)
~[storm-server-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.daemon.nimbus.Nimbus.lambda$launchServer$37(Nimbus.java:2681)
~[storm-server-2.0.0.y.jar:2.0.0.y] ... 2 more 2018-05-24 09:27:06.023
o.a.s.u.Utils timer [ERROR] Halting process: Error while processing event
java.lang.RuntimeException: Halting process: Error while processing event at
org.apache.storm.utils.Utils.exitProcess(Utils.java:469)
~[storm-client-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.daemon.nimbus.Nimbus.lambda$new$17(Nimbus.java:484)
~[storm-server-2.0.0.y.jar:2.0.0.y] at
org.apache.storm.StormTimer$StormTimerTask.run(StormTimer.java:252)
~[storm-client-2.0.0.y.jar:2.0.0.y] 2018-05-24 09:27:06.032 o.a.s.d.n.Nimbus
Thread-12 [INFO] Shutting down master 2018-05-24 09:27:06.032 o.a.s.u.Utils
Thread-13 [INFO] Halting after 5 seconds
{code}
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