Member since
01-06-2016
131
Posts
99
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3
Solutions
My Accepted Solutions
Title | Views | Posted |
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1853 | 03-08-2016 08:34 PM | |
4188 | 03-02-2016 07:04 PM | |
2266 | 01-29-2016 05:47 PM |
01-29-2016
06:47 PM
1 Kudo
I came to know that HDP is not supporting cgroups for CentOS 7. We are running our cluster on Centos 7. How can we enable CPU scheduling and Isolation? What is the process of defining our own cgroups for centos 7?
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Apache YARN
01-29-2016
05:53 PM
What are the necessary steps to be taken when we get ambari agent disk usage warning alert on timelineserver(history server ) ?
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Apache Ambari
01-29-2016
05:47 PM
1 Kudo
I assigned multiple nodes to a node label. I configured the node labels accessible to specific queues sothat jobs submitted in a specific queue will run in the assigned nodes of a node label.
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01-13-2016
05:50 PM
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Apache Hadoop
01-11-2016
03:52 PM
2 Kudos
I followed hortonwork's documentation for creating node labels and assigning nodes to node labels. http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.2/bk_yarn_resource_mgt/content/configuring_node_labels.html
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01-11-2016
03:49 PM
2 Kudos
I configured 4 node labels, for each node label i assigned two nodes. For each node label, i assigned queue. I submitted an application through slider, it is running on specific queue under specific node labels and nodes. Now, we are in the process of blowing up the cluster thats why it is showing in orange color and unable to obtain node label information. It will show green color and no error message. I checked in Resource Manager Web UI, it is running under specific nodes.
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01-07-2016
02:58 AM
I am asking multiple nodes to a single node label.
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01-06-2016
09:14 PM
Thanks.. Got it.
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01-06-2016
06:27 PM
1 Kudo
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Apache YARN
01-06-2016
06:26 PM
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Apache YARN
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