MAPREDUCE-7131. Job History Server has race condition where it moves files from intermediate to finished but thinks file is in intermediate. Contributed by Anthony Hsu

(cherry picked from commit eb0b5a844f960017f6f48d746174d0f5826f0e5f)

Conflicts:
	hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/src/test/java/org/apache/hadoop/mapreduce/v2/hs/TestHistoryFileManager.java
2 files changed