Re: [c++]: Progressing AMQP 1.0 support for 0.22 release

2013-05-16 Thread Bruno Matos
On Qua, 2013-05-15 at 17:01 +0100, Bruno Matos wrote: On Ter, 2013-05-14 at 14:32 +0100, Gordon Sim wrote: On 05/14/2013 02:03 PM, Bruno Matos wrote: I don't understand the use of NONE vs ANONYMOUS, sometimes they seam exchangeable... I saw ANONYMOUS in the Domain initialization of

Re: [c++]: Progressing AMQP 1.0 support for 0.22 release

2013-05-16 Thread Gordon Sim
On 05/16/2013 10:07 AM, Bruno Matos wrote: It seams that if some message passes through the link before the --max-negotiate-time the problem disappear. I think its because AsynchIOHandler::readbuff only cancels the timer after 3 reads (as stated in the code) and the interlink doesn't seam to

RE: Qpid throwed WSAENOBUFS while receiving data from a broker

2013-05-16 Thread jglu2000
Unfortunately, we have only seen this issue in our production environment, where there are large amount of incoming messages from the broker. If we can reliably reproduce the issue, I will raise a JIRA. Some follow-up questions: 1. Can we allocate more buffer space ourselves programmatically?

Replacing old cluster module with new ha module in 0.22

2013-05-16 Thread Alan Conway
FYI: Here is note on changes to HA support in Qpid coming in the 0.22 release. Migrating to new HA === Up to version 0.20, Qpid provided the `cluster` module to support active-active clustering for Qpid C++ brokers. There were some issues with this module. It relied on

Re: How to persist queues and messages with QPID C++ Broker?

2013-05-16 Thread Robert Seward
On Mon, 2013-05-13 at 11:44 +0100, Gordon Sim wrote: On 05/12/2013 08:09 AM, Robert Seward wrote: Let me know if I can provide more detailed information to identify the issue. The first thing is to understand the pattern of usage (since the numbers you are seeing are very, very low).