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Ethan Li resolved STORM-3727. ----------------------------- Fix Version/s: 2.3.0 Resolution: Fixed Thanks [~agresch]. I merged this to master (ba7f969a3a046c5a312a394026d5d9dd755e04a0) > SUPERVISOR_SLOTS_PORTS could be list of Longs > --------------------------------------------- > > Key: STORM-3727 > URL: https://issues.apache.org/jira/browse/STORM-3727 > Project: Apache Storm > Issue Type: Bug > Affects Versions: 2.2.0 > Reporter: Aaron Gresch > Assignee: Aaron Gresch > Priority: Minor > Fix For: 2.3.0 > > Time Spent: 1h 40m > Remaining Estimate: 0h > > > A user reported: > There's no guarantee that the {{supervisorConf.getOrDefault}} will be a List > of Integers. > Additionally, in ReadClusterState.java, {{.intValue()}} conversion is > removed. Overall result > > {{java.lang.ClassCastException: java.lang.Long cannot be cast to > java.lang.Integer > at > org.apache.storm.daemon.supervisor.ReadClusterState.<init>(ReadClusterState.java:101) > ~[storm-server-2.2.0.jar:2.2.0] > at > org.apache.storm.daemon.supervisor.Supervisor.launch(Supervisor.java:310) > ~[storm-server-2.2.0.jar:2.2.0]}} -- This message was sent by Atlassian Jira (v8.3.4#803005)