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Revision 1190066


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Author: todd
Date: Thu Oct 27 22:19:01 2011 UTC (12 years, 11 months ago)
Changed paths: 7
Log Message:
HADOOP-7753. Support fadvise and sync_file_range in NativeIO. Add ReadaheadPool infrastructure for use in HDFS and MR. Contributed by Todd Lipcon.

Changed paths

Path Details
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/CHANGES.txt modified , text changed
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/ReadaheadPool.java added
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/nativeio/NativeIO.java modified , text changed
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/native/configure.ac modified , text changed
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/native/src/org/apache/hadoop/io/nativeio/NativeIO.c modified , text changed
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/native/src/org/apache/hadoop/io/nativeio/file_descriptor.c modified , text changed
Directoryhadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/io/nativeio/TestNativeIO.java modified , text changed

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