hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client
Steve Loughran 5be450393c
MAPREDUCE-7315. LocatedFileStatusFetcher to collect/publish IOStatistics. (#2579)
Part of the HADOOP-16830 IOStatistics API feature.

If the source FileSystem's listing RemoteIterators
implement IOStatisticsSource, these are collected and served through
the IOStatisticsSource API. If they are not: getIOStatistics() returns
null.

Only the listing statistics are collected; FileSystem.globStatus() doesn't
provide any, so IO use there is not included in the aggregate results.

Contributed by Steve Loughran.

Change-Id: Iff1485297c2c7e181b54eaf1d2c4f80faeee7cfa
2021-01-14 13:20:38 +00:00
..
hadoop-mapreduce-client-app MAPREDUCE-7310. Clear the fileMap in JHEventHandlerForSigtermTest (#2499) 2021-01-12 15:45:54 +09:00
hadoop-mapreduce-client-common HADOOP-17288. Use shaded guava from thirdparty. Contributed by Ayush Saxena. #2505 2020-12-10 05:50:55 +05:30
hadoop-mapreduce-client-core MAPREDUCE-7315. LocatedFileStatusFetcher to collect/publish IOStatistics. (#2579) 2021-01-14 13:20:38 +00:00
hadoop-mapreduce-client-hs HADOOP-17288. Use shaded guava from thirdparty. Contributed by Ayush Saxena. #2505 2020-12-10 05:50:55 +05:30
hadoop-mapreduce-client-hs-plugins Preparing for 3.3.1 development 2020-04-30 13:33:42 +09:00
hadoop-mapreduce-client-jobclient HADOOP-17288. Use shaded guava from thirdparty. Contributed by Ayush Saxena. #2505 2020-12-10 05:50:55 +05:30
hadoop-mapreduce-client-nativetask HADOOP-17390. Skip license check on lz4 code files (#2478) 2020-12-29 13:32:26 -08:00
hadoop-mapreduce-client-shuffle HADOOP-17288. Use shaded guava from thirdparty. Contributed by Ayush Saxena. #2505 2020-12-10 05:50:55 +05:30
hadoop-mapreduce-client-uploader HADOOP-17288. Use shaded guava from thirdparty. Contributed by Ayush Saxena. #2505 2020-12-10 05:50:55 +05:30
pom.xml HADOOP-17288. Use shaded guava from thirdparty. Contributed by Ayush Saxena. #2505 2020-12-10 05:50:55 +05:30