Hi Jian, Thanks for the suggestions, I could get the required information there with "yarn node" command.
Kishore On Fri, Dec 27, 2013 at 12:58 AM, Jian He <j...@hortonworks.com> wrote: > 1) checking how many nodes are in my cluster > 3) what are the names of nodes in my cluster > > you can use yarn node. > > 2) what are the cluster resources total or available at the time of > running the command > Not quite sure, you can search possible options in the yarn command menu. > And you can always see the resources usage via web UI though. > > > On Mon, Dec 23, 2013 at 10:08 PM, Krishna Kishore Bonagiri < > write2kish...@gmail.com> wrote: > >> Hi, >> >> Are there any command line tools for things like, >> >> 1) checking how many nodes are in my cluster >> 2) what are the cluster resources total or available at the time of >> running the command >> 3) what are the names of nodes in my cluster >> >> etc.. >> >> Thanks, >> Kishore >> > > > 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.
