Ravuri Sushma sree created HDFS-15735:
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Summary: 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
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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