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Hudson commented on MAPREDUCE-4879: ----------------------------------- FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #42 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/42/]) MAPREDUCE-4879. TeraOutputFormat may overwrite an existing output directory. (gera) (gera: rev 25a04402389dce0222938df4375d4545f8c1f34f) * hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/terasort/TeraGen.java * hadoop-mapreduce-project/CHANGES.txt * hadoop-mapreduce-project/hadoop-mapreduce-examples/src/test/java/org/apache/hadoop/examples/terasort/TestTeraSort.java * hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/terasort/TeraOutputFormat.java > TeraOutputFormat may overwrite an existing output directory > ----------------------------------------------------------- > > Key: MAPREDUCE-4879 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4879 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: examples > Affects Versions: 1.2.1, 2.6.0 > Reporter: Gera Shegalov > Assignee: Gera Shegalov > Fix For: 2.7.0 > > Attachments: MAPREDUCE-4879-trunk-rev1.patch, > MAPREDUCE-4879-trunk.patch, MAPREDUCE-4879.003.patch, MAPREDUCE-4879.004.patch > > > Unlike FileOutputFormat, TeraOutputFormat does not prevent TeraGen/Sort jobs > from writing into an existing directory, and potentially overwriting previous > runs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)