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POSetting queue in Hadoop cluster using Capacity Scheduler
 

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    <p>I tried to set up 3 queues. For that I configured CapacityScheduler.xml as shown below. But after this the jobtracker is shutting down. I added the names of these queues to the mapred-site.xml also. Anyone know the reason.</p> <pre><code>enter code here *&lt;!-- queue: BatchJobs-Queue --&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.capacity&lt;/name&gt; &lt;value&gt;70&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.supports-priority&lt;/name&gt; &lt;value&gt;false&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.minimum-user-limit-percent&lt;/name&gt; &lt;value&gt;20&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.user-limit-factor&lt;/name&gt; &lt;value&gt;1&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.maximum-initialized-active-tasks&lt;/name&gt; &lt;value&gt;200000&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.maximum-initialized-active-tasks-per-user&lt;/name&gt; &lt;value&gt;100000&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.BatchJobsQueue.init-accept-jobs-factor&lt;/name&gt; &lt;value&gt;10&lt;/value&gt; &lt;/property&gt; enter code here &lt;!-- queue: AdHocJobs-Queue --&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.capacity&lt;/name&gt; &lt;value&gt;20&lt;value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.supports-priority&lt;/name&gt; &lt;value&gt;false&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.minimum-user-limit-percent&lt;/name&gt; &lt;value&gt;20&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.user-limit-factor&lt;/name&gt; &lt;value&gt;1&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.maximum-initialized-active-tasks&lt;/name&gt; &lt;value&gt;200000&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.maximum-initialized-active-tasks-per-user&lt;/name&gt; &lt;value&gt;100000&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.AdHocJobsQueue.init-accept-jobs-factor&lt;/name&gt; &lt;value&gt;10&lt;/value&gt; &lt;/property&gt; enter code here &lt;!-- queue: MyQueue --&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.capacity&lt;/name&gt; &lt;value&gt;10&lt;value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.supports-priority&lt;/name&gt; &lt;value&gt;false&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.minimum-user-limit-percent&lt;/name&gt; &lt;value&gt;20&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.user-limit-factor&lt;/name&gt; &lt;value&gt;1&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.maximum-initialized-active-tasks&lt;/name&gt; &lt;value&gt;200000&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.maximum-initialized-active-tasks-per-user&lt;/name&gt; &lt;value&gt;100000&lt;/value&gt; &lt;/property&gt; &lt;property&gt; &lt;name&gt;mapred.capacity-scheduler.queue.MyQueue.init-accept-jobs-factor&lt;/name&gt; &lt;value&gt;10&lt;/value&gt; &lt;/property&gt;* enter code here </code></pre>
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