Suresh Srinivas created HDFS-4122:
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Summary: Cleanup HDFS logs and reduce the size of logged messages
Key: HDFS-4122
URL: https://issues.apache.org/jira/browse/HDFS-4122
Project: Hadoop HDFS
Issue Type: Bug
Affects Versions: 2.0.0-alpha, 1.0.0
Reporter: Suresh Srinivas
Assignee: Suresh Srinivas
I have attached the patch that removes unnecessary information from the log
such as "Namesystem." and prefixing file information with "file" and block
information with "block" etc.
On a branch-1 log I saw it reduce the log size by ~10%.
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