-Re: building an distribuited mail-store UID generator using zookeeper
Harsh J 2012-01-25, 17:42
Would Twitter's snowflake @ https://github.com/twitter/snowflake help here?
On Wed, Jan 25, 2012 at 11:06 PM, Ioan Eugen Stan <[EMAIL PROTECTED]> wrote:
> Hello Norman,
> 2012/1/25 Norman Maurer <[EMAIL PROTECTED]>:
>> Hi Ioan,
>> did you read this:
>> http://www.mail-archive.com/[EMAIL PROTECTED]/msg01967.html
> I have read it now. I will look over the code for H1  and also try
> to contact the developer to get some info about how well it scales.
> The other idea that I had in regard to uid generation is very well
> described by Ted in this mail : create servers that do uid
> generation and use Zk to coordinate them, somewhat similar to what
> region servers do in HBase. Each server will be responsible for
> creating uids for a shard of mailboxes.
> Clients will interrogate ZK to get the list of servers and then
> connect to the server they need for each mailbox.
>  https://github.com/talis/H1
>  http://mail-archives.apache.org/mod_mbox/zookeeper-user/201201.mbox/browser
> Ioan Eugen Stan
Customer Ops. Engineer, Cloudera