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.
