hadoop/hadoop-mapreduce-project
Steve Loughran 9b2956e254
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.
2020-12-31 16:02:10 +00:00
..
bin MAPREDUCE-7281. Fix NoClassDefFoundError on 'mapred minicluster'. (#2077) 2020-06-20 07:37:55 +09:00
conf
dev-support HADOOP-17138. Fix spotbugs warnings surfaced after upgrade to 4.0.6. (#2155) 2020-07-22 13:40:20 +09:00
hadoop-mapreduce-client MAPREDUCE-7315. LocatedFileStatusFetcher to collect/publish IOStatistics. (#2579) 2020-12-31 16:02:10 +00:00
hadoop-mapreduce-examples HADOOP-17288. Use shaded guava from thirdparty. (#2342). Contributed by Ayush Saxena. 2020-10-17 12:01:18 +05:30
lib/jdiff
shellprofile.d
.gitignore
pom.xml Preparing for 3.4.0 development 2020-03-29 23:24:25 +05:30