Hi Vinod These are jvm parameters to inject agent only on some nodes for sampling.
Is there a property because code change is not a option. Second is there a way to tell the jvms how much data size to process. Thanks Sent from my iPhone On Aug 29, 2013, at 6:37 PM, Vinod Kumar Vavilapalli <vino...@apache.org> wrote: > > You'll have to change the MapReduce code. What options are you exactly > looking for and why should they be only applied on some nodes? Some kind of > sampling? > > More details can help us help you. > > Thanks, > +Vinod Kumar Vavilapalli > Hortonworks Inc. > http://hortonworks.com/ > > On Aug 29, 2013, at 1:59 PM, Rajesh Jain wrote: > >> I have some jvm options which i want to configure only for a few nodes in >> the cluster using Hadoop yarn. How do i di it. If i edit the mapred-site.xml >> it gets applied to all the task jvms. I just want handful of map jvms to >> have that option and other map jvm not have that options. >> >> Thanks >> Rajesh >> >> Sent from my iPhone > > > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity to > which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader of > this message is not the intended recipient, you are hereby notified that any > printing, copying, dissemination, distribution, disclosure or forwarding of > this communication is strictly prohibited. If you have received this > communication in error, please contact the sender immediately and delete it > from your system. Thank You. > <signature.asc>
