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MAPREDUCE-7125. JobResourceUploader creates LocalFileSystem when it's not necessary. (Peter Cseh via wangda) 

Change-Id: I1aa720ed03739f6f4abeec46f6068e2ab332987a
(cherry picked from commit 230d90c5b9)
This commit is contained in:
Wangda Tan 2018-09-24 13:30:02 -07:00
parent 0196ffaa22
commit daa14bf06a
1 changed files with 1 additions and 1 deletions
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2
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/JobResourceUploader.java
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@ -855,8 +855,8 @@ class JobResourceUploader {
throw new IllegalArgumentException(e);
}
Path path = new Path(pathURI);
FileSystem localFs = FileSystem.getLocal(conf);
if (pathURI.getScheme() == null) {
FileSystem localFs = FileSystem.getLocal(conf);
// default to the local file system
// check if the file exists or not first
localFs.getFileStatus(path);