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https://issues.apache.org/jira/browse/HDFS-15735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ravuri Sushma sree updated HDFS-15735:
--------------------------------------
    Attachment: HDFS-15735.001.patch
        Status: Patch Available  (was: Open)

> NameNode memory Leak on frequent execution of fsck  
> ----------------------------------------------------
>
>                 Key: HDFS-15735
>                 URL: https://issues.apache.org/jira/browse/HDFS-15735
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Ravuri Sushma sree
>            Assignee: Ravuri Sushma sree
>            Priority: Major
>         Attachments: HDFS-15735.001.patch
>
>
> The memory of the cluster NameNode continues to grow, and the full gc 
> eventually leads to the failure of the active and standby HDFS
> Htrace is used to track the processing time of fsck
> Checking the code it is found that the tracer object in NamenodeFsck.java was 
> only created but not closed because of this the memory footprint continues to 
> grow



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