[HADOOP-9062] hadoop-env.cmd overwrites the value of *_OPTS set before install

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1-win
• Fix Version/s: 1-win

Environment

Windows

• Target Version/s: 1-win
• Hadoop Flags: Reviewed
• Assignee: Unassigned
• Reporter: Ganeshan Iyer
• Created: 19/Nov/12 08:05
• Updated: 20/Nov/12 19:49
• Resolved: 20/Nov/12 19:49

Description

The values of the following environment variables are overwritten in the hadoop-env.cmd file.
HADOOP_NAMENODE_OPTS
HADOOP_SECONDARYNAMENODE_OPTS
HADOOP_DATANODE_OPTS
HADOOP_BALANCER_OPTS
HADOOP_JOBTRACKER_OPTS
HADOOP_TASKTRACKER_OPTS

This blocks us from using these variables for setting other properties.

Issue Links

• is part of: HADOOP-8645 Stabilize branch-1-win