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Posted to yarn-issues@hadoop.apache.org by "Bibin A Chundatt (JIRA)" <ji...@apache.org> on 2015/04/13 12:09:12 UTC
[jira] [Created] (YARN-3479) RM switch sanity check for Resource
not happening
Bibin A Chundatt created YARN-3479:
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Summary: RM switch sanity check for Resource not happening
Key: YARN-3479
URL: https://issues.apache.org/jira/browse/YARN-3479
Project: Hadoop YARN
Issue Type: Bug
Components: capacityscheduler, nodemanager, resourcemanager
Reporter: Bibin A Chundatt
Assignee: Naganarasimha G R
Priority: Minor
Configure RM with CS and default calculator
{code}
<name>yarn.scheduler.capacity.resource-calculator</name> <value>org.apache.hadoop.yarn.util.resource.DefaultResourceCalculator</value>
{code}
2 Nm with 2 vcores configured.
Submit application with
{code}<name>mapreduce.map.cpu.vcores</name>
<value>6</value>
{code}
Only AM gets submitted none of the container is launching
Switch RM now and check the application status
containers starts running which is not accepted
{code}
15/04/13 15:26:19 INFO mapreduce.Job: map 38% reduce 0%
15/04/13 15:26:20 INFO mapreduce.Job: map 76% reduce 0%
15/04/13 15:26:22 INFO mapreduce.Job: map 88% reduce 0%
15/04/13 15:26:23 INFO mapreduce.Job: map 100% reduce 0%
15/04/13 15:32:01 INFO mapreduce.Job: map 0% reduce 0%
{code}
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