Re: [Openstack] reconnecting to RabbitMQ

2012-01-12 Thread Roman Sokolkov
Oh, thanks for the reply.:) No, I do not need it asap. Now it is only reserch. Does your ambitious project opensource too?Will kombu be compatible? 2012/1/11 Ask Solem > > On 11 Jan 2012, at 10:33, Roman Sokolkov wrote: > > > Hi, Ask. > > > > Could you tell about kamqp status? I see last commit

Re: [Openstack] reconnecting to RabbitMQ

2012-01-11 Thread Roman Sokolkov
Hi, Ask. Could you tell about kamqp status? I see last commit from 14th of November. For me interesting heartbeat feature and publisher confirms. I played with kamqp and kombu. I see that heartbeats works, but kamqp doesn't closed the connection if network down. It already implemented? What sta

Re: [Openstack] reconnecting to RabbitMQ

2011-12-29 Thread Roman Sokolkov
Thanks, Ask! amqplib versions after and including 1.0 enables SO_KEEPALIVE by default, > and Kombu versions after and including 1.2.1 depends on amqplib >= 1.0, > so maybe you should update your package dependencies? devstack requied amqplib 0.6.1. I will research the best solution more detaile

Re: [Openstack] reconnecting to RabbitMQ

2011-12-29 Thread Roman Sokolkov
Yes. But interesting to use heartbeats like in Pika. Is kamqp supports heartbeats now? 2011/12/29 Ask Solem > > On 28 Dec 2011, at 17:26, Chris Behrens wrote: > > > > > On Dec 28, 2011, at 5:36 AM, Ask Solem wrote: > > [...] > >> > >> amqplib does not support heartbeats so there may be cases > >

Re: [Openstack] reconnecting to RabbitMQ

2011-12-28 Thread Chris Behrens
On Dec 28, 2011, at 5:36 AM, Ask Solem wrote: [...] > > amqplib does not support heartbeats so there may be cases > where the client/server does not properly detect that the socket > has been closed, this usually only a problem with some particular intermediate I received a private reply from Ro

Re: [Openstack] reconnecting to RabbitMQ

2011-12-24 Thread Chris Behrens
Hi Roman, Are you using diablo or trunk (both of which use kombu by default and should support reconnecting)? If so, can you 'egrep' for the following strings in logs and provide the output? You can reply to me directly so we're not spamming this list. "Unable to connect to AMQP server" "Conn

[Openstack] reconnecting to RabbitMQ

2011-12-24 Thread Roman Sokolkov
Hello! If for some reason rabbitmq has been down some time or connection was aborted, nova couldn't reconnect automatically and I need to restart all nova services manually. Additionally after restarting rabbit, If I make some call to API. For example, "nova floating-ip-list" only API reconnects