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Mukund Thakur commented on HDFS-14788: -------------------------------------- [~wanghongbing] You could always write a new implementation and configure as per the doc [https://github.com/apache/hadoop/pull/1702/files#diff-aabf0a2eb6a65a9c67335f493b233fddbf6f177ffcdcea32792bba24498c38a0R445] > Use dynamic regex filter to ignore copy of source files in Distcp > ----------------------------------------------------------------- > > Key: HDFS-14788 > URL: https://issues.apache.org/jira/browse/HDFS-14788 > Project: Hadoop HDFS > Issue Type: Improvement > Components: distcp > Affects Versions: 3.2.1 > Reporter: Mukund Thakur > Assignee: Mukund Thakur > Priority: Major > Fix For: 3.3.0 > > > There is a feature in Distcp where we can ignore specific files to get copied > to the destination. This is currently based on a filter regex which is read > from a specific file. The process of creating different regex file for > different distcp jobs seems like a tedious task. What we are proposing is to > expose a regex_filter parameter which can be set during Distcp job creation > and use this filter in a new implementation CopyFilter class. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org