Hi Guys, I am seeing errors in YARN Resource Manager for Null pointer exceptions. The error is encountered for Unmanaged AM for HAWQ. However, when I disable the yarn parameter for yarn.resourcemanager.system-metrics-publisher.enabled everything works fine.
I see there was another email thread for this issue back in Dec 2015. The thread was exchanged under the subject line: Meet A java null pointer when use unmanaged AM and yarn.resourcemanager.system-metrics-publisher.enabled is enable I am not sure if this has been fixed or if there is any jira available on this issue. I'd appreciate the right direction on this problem. Regards, Gagan Brahmi
