[AMBARI-3025] Ambari is missing essential propeties in yarn-site.xml and mapred-site.xml.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.0
• Fix Version/s: 1.4.0
• Component/s: ambari-web
• Assignee: Jaimin Jetly
• Reporter: Jaimin Jetly
• Created: 26/Aug/13 17:50
• Updated: 27/Aug/13 02:57
• Resolved: 27/Aug/13 02:57

Description

Following properties with their defaults are required for yarn and MRv2 services:
mapred-site.xml:
<property>
<name>mapreduce.fileoutputcommitter.marksuccessfuljobs</name>
<value>false</value>
</property>

yarn-site.xml:
<property>
<name>yarn.resourcemanager.hostname</name>
<value>ip_address/hostname</value>
</property>