[IMPALA-4074] Configuration items duplicate in template of YARN

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: Impala 2.7.0
• Fix Version/s: Impala 2.8.0
• Component/s: Infrastructure
• Target Version: Impala 2.8.0
• Assignee: Yuanhao Luo
• Reporter: Yuanhao Luo
• Created: 05/Sep/16 07:47
• Updated: 17/Sep/16 06:41
• Resolved: 17/Sep/16 06:41

Description

Configuration items yarn.nodemanager.local-dirs and yarn.nodemanager.log-dirs duplicate in template of YARN as below shows:

  <property>                                                                                                                                                                      
    <name>yarn.nodemanager.local-dirs</name>
    <value>${NODE_DIR}/data/yarn/local</value>
  </property>

  <property>
    <name>yarn.nodemanager.log-dirs</name>
    <value>${NODE_DIR}/data/yarn/logs</value>
  </property>
.
.
.
  <property>
    <description>List of directories to store localized files in.</description>
    <name>yarn.nodemanager.local-dirs</name>
    <value>${NODE_DIR}/var/lib/hadoop-yarn/cache/${user.name}/nm-local-dir</value>
  </property>

  <property>
    <description>Where to store container logs.</description>
    <name>yarn.nodemanager.log-dirs</name>
    <value>${NODE_DIR}/var/log/hadoop-yarn/containers</value>
  </property>