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https://issues.apache.org/jira/browse/HDFS-8749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Akira AJISAKA updated HDFS-8749:
--------------------------------
    Attachment: findbugs.png

Attaching the screenshot of {{mvn findbugs:gui}}.

> Fix findbugs warning in BlockManager.java
> -----------------------------------------
>
>                 Key: HDFS-8749
>                 URL: https://issues.apache.org/jira/browse/HDFS-8749
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Akira AJISAKA
>            Priority: Minor
>         Attachments: findbugs.png
>
>
> {code:title=BlockManager#checkBlocksProperlyReplicated}
>         final BlockInfoUnderConstruction uc =
>             (BlockInfoUnderConstruction)b;
> {code}
> {{uc}} is not needed and this causes findbugs warning.



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