Hey Haohui, Do you have something handy , just for an idea
thanks On Mon, Jan 20, 2014 at 10:36 AM, Haohui Mai <[email protected]> wrote: > Hi, > > pssh should be able do to the job. > > ~Haohui > > > On Mon, Jan 20, 2014 at 10:34 AM, hadoop hive <[email protected]>wrote: > >> Hi Folks, >> >> Does anyone have idea regrading, start and stop services on all the nodes >> in parallel. i am facing an issue i have a big cluster like 1000 nodes and >> i want services to start and stop , if i do it sequentially it will take >> around 30-50mins , what can i do to make it parallelly, does anyone have >> any sample scripts for this thing. >> >> i don't have passwordless connectivity, i nodes have same user and >> password. >> >> thanks >> hadoophive >> >> > > 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.
