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Konstantin Shaposhnikov commented on HDFS-10234: ------------------------------------------------ Another way to make the job output more useful is to have separate counters for copied files and directories. Currently even if a directory exists on target COPY counter is incremented. So if I run distcp with -update option it still reports large number in COPY counter even though the number of copied files is 0. > DistCp log output should contain copied and deleted files and directories > ------------------------------------------------------------------------- > > Key: HDFS-10234 > URL: https://issues.apache.org/jira/browse/HDFS-10234 > Project: Hadoop HDFS > Issue Type: Improvement > Components: distcp > Affects Versions: 2.7.1 > Reporter: Konstantin Shaposhnikov > Assignee: Lin Yiqun > Attachments: HDFS-10234.001.patch > > > DistCp log output (specified via {{-log}} command line option) currently > contains only skipped and failed (when failures are ignored via {{-i}}) files. > It will be more useful if it also contains copied and deleted files and > created directories. > This should be fixed in > https://github.com/apache/hadoop/blob/branch-2.7.1/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/mapred/CopyMapper.java -- This message was sent by Atlassian JIRA (v6.3.4#6332)