zookeeper-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Mahadev Konar <maha...@hortonworks.com>
Subject Re: SQS Implementation with ZooKeeper
Date Tue, 06 Dec 2011 20:44:13 GMT
This is exactly what Hedwig does.
John as Neha mentioned,
 You might want to look at Kafka/Hedwig/ActiveMQ.

mahadev

On Tue, Dec 6, 2011 at 11:41 AM, Ted Dunning <ted.dunning@gmail.com> wrote:
> ZK definitely provides the raw material for something like SQS.
>
> Generally, however, a queue *in* ZK isn't quite as good an idea as a queue
> that is *coordinated* by ZK, mostly for performance reasons.  Thus Pat's
> suggestion to look at Bookkeeper is not a bad one at all.  A direct clone
> of SQS that pushes state to ZK for fail-over purposes would be very easy to
> build.
>
>
> On Tue, Dec 6, 2011 at 11:16 AM, Mike Schilli <m@perlmeister.com> wrote:
>
>> Seems like it should be possible to implement a queue service like
>> Amazon's SQS [1] with ZooKeeper, with queue items becoming 'invisible'
>> once a client picks them, but pop back into the queue after a timeout
>> unless the client doesn't explicitly delete them.
>>
>> Anyone done that?
>>
>> --
>> -- Mike
>>
>> Mike Schilli
>> m@perlmeister.com
>>
>> [1] http://aws.amazon.com/sqs
>>

Mime
View raw message