[YARN-1138] yarn.application.classpath is set to point to $HADOOP_CONF_DIR etc., which does not work on Windows

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Fix Version/s: 2.3.0
• Component/s: api
• Target Version/s: 2.3.0
• Hadoop Flags: Reviewed
• Assignee: Chuan Liu
• Reporter: Yingda Chen
• Created: 03/Sep/13 21:25
• Updated: 03/Sep/14 23:32
• Resolved: 09/Jan/14 23:22

Description

yarn-default.xml has "yarn.application.classpath" entry set to $HADOOP_CONF_DIR,$HADOOP_COMMON_HOME/share/hadoop/common/,$HADOOP_COMMON_HOME/share/hadoop/common/lib/,$HADOOP_HDFS_HOME/share/hadoop/hdfs/,$HADOOP_HDFS_HOME/share/hadoop/hdfs/lib/,$HADOOP_YARN_HOME/share/hadoop/yarn/*,$HADOOP_YARN_HOME/share/hadoop/yarn/lib. It does not work on Windows which needs to be fixed.

Issue Links

• is duplicated by: YARN-1532 Unable to run any MR program on Windows 7 for hadoop2.2 GA >>Exception from container-launch:
• is duplicated by: YARN-728 Yarn and MR default classpath are wrong on Windows
• is part of: YARN-191 Enhancements to YARN for Windows Server and Windows Azure development and runtime environments
• relates to: MAPREDUCE-5442 $HADOOP_MAPRED_HOME/$HADOOP_CONF_DIR setting not working on Windows