I'm testing the latency with different ratio of read/write request mix
with different sized ensemble. 15 is the max ensemble size I will test.
Aniket
On 12/15/2011 1:35 AM, Patrick Hunt wrote:
On Wed, Dec 14, 2011 at 10:31 PM, Aniket Chakrabarti
<[email protected]> wrote:
Yes, I think whirr will work in my case.
I am actually trying to create around 15 node replicated zookeeper group.
And I have to create around 10 such groups.
Interesting. Why a 15 server ensemble?
So from what I understood is I basically have to run the "whirr launch
cluster" command 10 times?
Yes. That will do it.
Patrick
On 12/15/2011 12:27 AM, Patrick Hunt wrote:
Take a look at whirr. http://whirr.apache.org/
That said, it's not clear to me what you mean. "every time a new
instance is spawned zk will run on it". Surely you don't mean a zk
server (the max you might run is say 5 or perhaps 7 servers), however
if it's a client then you'd be including the zk jar with your
application code. Perhaps you could elaborate?
Patrick
On Wed, Dec 14, 2011 at 8:44 PM, Aniket Chakrabarti
<[email protected]> wrote:
Hi,
I need some suggestion on how to automate zookeeper deployment on EC2
instances. I know how to run zookeeper on a single EC2 instance manually.
But I want to automate such that every time a new instance is spawned,
zookeeper will be run on it. There will be around 200 such instances.
Any pointers will be helpful.
Thanks,
Aniket
