Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Plain View
Hadoop >> mail # user >> default capacity scheduler only one job in running status


+
ch huang 2013-11-26, 09:20
+
Olivier Renault 2013-11-26, 10:29
+
ch huang 2013-11-27, 02:02
+
Jian He 2013-11-27, 02:33
Copy link to this message
-
Re: default capacity scheduler only one job in running status
my config is

  <property>
    <name>yarn.scheduler.capacity.maximum-am-resource-percent</name>
    <value>0.1</value>
    <description>
      Maximum percent of resources in the cluster which can be used to run
      application masters i.e. controls number of concurrent running
      applications.
    </description>
  </property>
On Tue, Nov 26, 2013 at 5:35 PM, Devaraj K <[EMAIL PROTECTED]> wrote:

>  Could you check the below configuration in capacity-scheduler.xml,
> whether is it causing to run only one AM.
>
> <property>
>     <name>yarn.scheduler.capacity.maximum-am-resource-percent</name>
>     <value>0.1</value>
>     <description>
>       Maximum percent of resources in the cluster which can be used to run
>       application masters i.e. controls number of concurrent running
>       applications.
>     </description>
>   </property>
>
>
> On Tue, Nov 26, 2013 at 2:50 PM, ch huang <[EMAIL PROTECTED]> wrote:
>
>> hi,maillist:
>>             i set the following option in yarn-site.xml ,let yarn
>> framework to use capacity scheduler,but i submit three job,only one job in
>> running status,other two stay in accepted status,why ,the default queue
>> only 50% capacity used,i do not know why?
>>
>> <property>
>>     <name>yarn.resourcemanager.scheduler.class</name>
>>
>> <value>org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler</value>
>> </property>
>>
>
>
>
> --
>
>
> Thanks
> Devaraj K
>
+
ch huang 2013-11-27, 01:14
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB