Summary

Description

Tag for performance-related improvements/optimizations

Issues: Unresolved

Key Summary Due Date
Bug MAPREDUCE-5908 java.lang.NoSuchMethodError: org.apache.commons.io.IOUtils.closeQuietly(Ljava/io/Closeable;)V
Bug MAPREDUCE-7008 Partitioner need to get input as comand also instead of only java class.
Improvement MAPREDUCE-3235 Improve CPU cache behavior in map side sort

View Issues

Issues: Updated recently

Key Summary Updated
Improvement MAPREDUCE-6980 Add support of ARM64 hardware crc instructions for nativetask
Bug MAPREDUCE-7008 Partitioner need to get input as comand also instead of only java class.
Improvement MAPREDUCE-6974 Add standard configuration keys for HTrace values, propagate across to MR committers if set

View Issues

Versions: Unreleased

Name Release date
Unreleased 0.20.204.0
Unreleased MR-3902  
Unreleased MR-2454  
Unreleased 1.3.0  
Unreleased 2.4.0
Unreleased fs-encryption  
Unreleased YARN-2928  
Unreleased MAPREDUCE-6608  
Unreleased 2.6.6  
Unreleased MR-6749  
Unreleased YARN-5355  
Unreleased 2.8.2
Unreleased 2.7.5  
Unreleased YARN-5355-branch-2  
Unreleased 3.0.0  
Unreleased 3.1.0  
Unreleased 2.8.3  
Unreleased 3.0.1  
Unreleased 2.10.0  
Unreleased 2.9.1  
Unreleased 2.8.4  
Unreleased 2.7.6  

...and 17 more

Show first 5 only