Rushabh S Shah created HDFS-12811:
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Summary: A cheaper, faster, less memory intensive Hadoop fsck
Key: HDFS-12811
URL: https://issues.apache.org/jira/browse/HDFS-12811
Project: Hadoop HDFS
Issue Type: Improvement
Components: namenode
Reporter: Rushabh S Shah
Assignee: Rushabh S Shah
A cheaper, faster, less memory intensive, approach is eliminate the traversal
by directly scanning the inode table.
A side-effect is paths would be scanned and displayed in a random order. A new
option, ex. "-direct" or "-fast", would likely be required to avoid
compatibility issues.
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