About Bahubali Jain

Bahubali Jain · ‎08-02-2015

The yarn.nodemanager.resource.memory-mb parameter was set to 8GB which was causing the problem. I have reset this to a higher value , which helped me resolve this behavior.

Bahubali Jain · ‎08-01-2015

Hi, I have a 2 node cluster (each node having 32 GB RAM and 8 Cores). I have installed CDH 5.4. But I dont think the available memory is being utilized by hadoop, as the page :8088/cluster/apps shows up only 16 GB in "Memory Total" column. Only once I could see that the "Memory Total " as 64GB, not sure whats going on. What could be the reason? Thanks, Baahu

Bahubali Jain · ‎07-11-2015

Hi, I am facing a strange issue,I have a single node install of CDH 5.4. I am trying to run spark jobs. I see that only first job runs , and any jobs submiited after the first job get stuck in ACCEPTED state. What could be th issue? Any limits that I might have accidentally set? Thanks, Baahu

Online	Offline
Last Visited	‎08-02-2015 07:02 AM

Member Since	‎07-11-2015 05:11 AM
Last Visited	‎08-02-2015 07:02 AM
Posts	3
Kudos received	1

Cloudera Community

Re: Hadoop not utilizing available memory

Re: Hadoop not utilizing available memory

Hadoop not utilizing available memory

JOB Stuck in Accepted State