mikewalch closed pull request #238: Fixes #236 - Map reduce not running with
hadoop 3
URL: https://github.com/apache/fluo-muchos/pull/238
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):
diff --git a/ansible/roles/hadoop/templates/mapred-site.xml
b/ansible/roles/hadoop/templates/mapred-site.xml
index 93a57d5..157351a 100644
--- a/ansible/roles/hadoop/templates/mapred-site.xml
+++ b/ansible/roles/hadoop/templates/mapred-site.xml
@@ -35,4 +35,18 @@
{%- if not loop.last -%} , {%- endif -%}
{%- endfor %}</value>
</property>
+{% if hadoop_major_version == '3' %}
+ <property>
+ <name>yarn.app.mapreduce.am.env</name>
+ <value>HADOOP_MAPRED_HOME={{ hadoop_home }}</value>
+ </property>
+ <property>
+ <name>mapreduce.map.env</name>
+ <value>HADOOP_MAPRED_HOME={{ hadoop_home }}</value>
+ </property>
+ <property>
+ <name>mapreduce.reduce.env</name>
+ <value>HADOOP_MAPRED_HOME={{ hadoop_home }}</value>
+ </property>
+{% endif %}
</configuration>
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
