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HOW TO: Pass the memory settings and yarn parameters at job level instead of making changes system wide in Relate 360
Solution
In Relate 360, for HF6 and above, there is a straightforward way to pass the yarn parameters. For instance:

/usr/local/mdmbdrm-10.0/run_genclusters.sh -D yarn.app.mapreduce.am.resource.mb=800 -D yarn.app.mapreduce.am.command-opts=-Xmx1650m --config=config.xml --rule=temdir=/user/cloudera/Output --input=/user/cloudera/null --reducer=1

To verify if this parameter has taken effect, check the “HistoryServer Web UI” from the Yarn UIs for that specific job.
More Information
Reference
Applies To
Product: Relate 360
Problem Type: Configuration
User Type: Developer
Project Phase: Implement
Product Version:
Database:
Operating System:
Other Software:
Attachments
Last Modified Date:8/21/2019 3:58 AMID:578706
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