[YARN-105] DEFAULT_YARN_APPLICATION_CLASSPATH is incomplete

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 2.0.0-alpha
• Assignee: Bo Wang
• Reporter: Bo Wang
• Created: 13/Sep/12 09:07
• Updated: 28/Sep/15 21:09
• Resolved: 13/Sep/12 18:56

Description

Currently, DEFAULT_YARN_APPLICATION_CLASSPATH only includes following:

"$HADOOP_CONF_DIR", "$HADOOP_COMMON_HOME/share/hadoop/common/*",
"$HADOOP_COMMON_HOME/share/hadoop/common/lib/*",
"$HADOOP_HDFS_HOME/share/hadoop/hdfs/*",
"$HADOOP_HDFS_HOME/share/hadoop/hdfs/lib/*",
"$YARN_HOME/share/hadoop/yarn/*",
"$YARN_HOME/share/hadoop/yarn/lib/*"

However, $HADOOP_MAPRED_HOME/share/hadoop/mapreduce/* and $HADOOP_MAPRED_HOME/share/hadoop/mapreduce/lib/* are missing. All classes of mapreduce projects can't be found.

Issue Links

• relates to: YARN-15 YarnConfiguration DEFAULT_YARN_APPLICATION_CLASSPATH should be updated
• relates to: YARN-86 DEFAULT_YARN_APPLICATION_CLASSPATH needs to be fixed post YARN-1