[rabbitmq-discuss] Bitcask Message Store Index

Alvaro Videla videlalvaro at gmail.com
Thu Oct 13 16:13:59 BST 2011


Do you have a riak_core wrapper for the rabbitmq-public-umbrella?



On Oct 13, 2011, at 5:10 PM, Jon Brisbin wrote:

> FWIW- I've gotten riak_core to run inside RabbitMQ as a plugin. I had thought I might experiment with a riak_core-backed queue. I never really got time to fiddle with it.
> There's lots of things you can use riak_core inside RabbitMQ for. I was thinking particularly of using the riak_core snowflake unique id generator among other things...
> Thanks!
> Jon Brisbin
> http//jbrisbin.com
> From: "Alvaro Videla" <videlalvaro at gmail.com>
> To: "Matthias Radestock" <matthias at rabbitmq.com>
> Cc: rabbitmq-discuss at lists.rabbitmq.com
> Sent: Thursday, October 13, 2011 6:18:40 AM
> Subject: Re: [rabbitmq-discuss] Bitcask Message Store Index
> Matthias,
> On Oct 13, 2011, at 10:46 AM, Matthias Radestock wrote:
> > I doubt bitcask would perform any better than the default msg_store, since the latter has been highly tuned for queue-like access patterns. One area where bitcask might excel is recovery time, particularly after an unclean shutdown / crash.
> I totally agree regarding the implementation of the msg_store. I think that putting another database(MySQL, Redis, Riak) behind a queue could bring a severe performance problem. Having said that what do you think of putting a layer on top of the rabbit_msg_store that could add replication/clustering a la riak_core? So the idea here is to use the same storage backend that the variable queue uses but coordinating read/writes using riak_core. (Keep in mind this is not riak_kv the database known as Riak). 
> Regards,
> Alvaro
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Sent form my Nokia 1100

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