Yiqun Lin created HDFS-10568: -------------------------------- Summary: Reuse ObjectMapper instance in CombinedHostsFileReader and CombinedHostsFileWriter Key: HDFS-10568 URL: https://issues.apache.org/jira/browse/HDFS-10568 Project: Hadoop HDFS Issue Type: Improvement Components: hdfs-client Reporter: Yiqun Lin Assignee: Yiqun Lin
The {{ObjectMapper}} instance is not reused in class {{CombinedHostsFileReader}} and {{CombinedHostsFileWriter}}. We can reuse them to improve performance. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org