Thanks Vineet. I am on HDP 2.3. Looks like I will have to test it against 2.4.
On Thu, Apr 28, 2016 at 8:25 AM, Vineet Goel <[email protected]> wrote: > Gagan > > What version of hadoop or distribution are you using? I believe the issue was > logged in YARN 4452 and fixed in certain versions, including HDP 2.4. > https://issues.apache.org/jira/browse/YARN-4452 > > If you use the newer versions of hadoop, you should not see the issue. > Thanks > Vineet > > > > On Apr 28, 2016, at 7:37 AM, Gagan Brahmi <[email protected]> wrote: > > 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 >
