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Posted to issues@ozone.apache.org by "Neil Joshi (Jira)" <ji...@apache.org> on 2023/01/30 20:53:00 UTC

[jira] [Assigned] (HDDS-7854) Recon NPE when trace enabled

     [ https://issues.apache.org/jira/browse/HDDS-7854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Neil Joshi reassigned HDDS-7854:
--------------------------------

    Assignee: Neil Joshi

> Recon NPE when trace enabled
> ----------------------------
>
>                 Key: HDDS-7854
>                 URL: https://issues.apache.org/jira/browse/HDDS-7854
>             Project: Apache Ozone
>          Issue Type: Bug
>            Reporter: Neil Joshi
>            Assignee: Neil Joshi
>            Priority: Major
>
> On Recon start(), generates a NPE when log tracing enabled causing Recon to crash.  Caused on startup by registering SCMNodeManager with null nodeReport. 
>  
> {code:java}
> java.lang.NullPointerException
>     at org.apache.hadoop.ozone.recon.ReconServer.start(ReconServer.java:240)
>     at org.apache.hadoop.ozone.recon.ReconServer.call(ReconServer.java:151)
>     at org.apache.hadoop.ozone.recon.ReconServer.call(ReconServer.java:65)
>     at picocli.CommandLine.executeUserObject(CommandLine.java:1953)
>     at picocli.CommandLine.access$1300(CommandLine.java:145)
>     at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2352)
>     at picocli.CommandLine$RunLast.handle(CommandLine.java:2346)
>     at picocli.CommandLine$RunLast.handle(CommandLine.java:2311)
>     at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2179)
>     at picocli.CommandLine.execute(CommandLine.java:2078)
>     at org.apache.hadoop.hdds.cli.GenericCli.execute(GenericCli.java:100)
>     at org.apache.hadoop.hdds.cli.GenericCli.run(GenericCli.java:91)
>     at org.apache.hadoop.ozone.recon.ReconServer.main(ReconServer.java:87){code}



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