Re: Transaction java client performance issue

2010-10-05 Thread Barys_Ilyushonak
Andrew, Thank you very much for your response. I have performed several tests with java cliens and c++ broker and I'm shoked. I use qpid version 0.6, 100 Mbit ethernet, 100byte message size, 1 persistance queue, 1 subscriber In all tests I use 1 persistance queue, and the result is the folowwin

RE: Client is unable to connect to server

2010-10-05 Thread Steve Huston
Yes, it does look like a memory allocation problem. However, the sources I have marked for 0.5 release don't have 411 lines in Connector.cpp. Try increasing your heap limit and try again. -Steve -- Steve Huston, Riverace Corporation Total Lifecycle Support for Your Networked Applications http://

RES: Client is unable to connect to server

2010-10-05 Thread Luiz Cordeiro
Hi, The daemon is already running with -t but no messages are logged. We've made a strace on the clien side, and it seems to be a memory allocation problem: connect(9, {sa_family=AF_INET, sin_port=htons(5672), sin_addr=inet_addr("200.154.54.236")}, 16) = -1 EINPROGRESS (Operation now in

Re: Transaction java client performance issue

2010-10-05 Thread Andrew Kennedy
On 4 Oct 2010, at 14:39, barys_ilyusho...@troika.ru wrote: Folks, greetings. Hi, Boris. Could you please help me to clarify the following performance issue with transaction java qpid client (jms) I use org.apache.qpid.jndi.PropertiesFileInitialContextFactory to get messages from broker. I r

Re: Qpid messaging design

2010-10-05 Thread felixehm
Rajith Attapattu wrote: > > I would start using the new messaging API here. > Read the following doc to get a good idea. > http://qpid.apache.org/books/0.7/Programming-In-Apache-Qpid/html/index.html > Yes, already read this. But I don't see any section about asynchronous reception of messages w

RE: Qpid messaging design

2010-10-05 Thread felixehm
Hi Steve, thanks for the quick reply. Steve Huston wrote: > > Do you mean you want each client to declare one queue and then bind the > amq.topic exchange to that queue using different routing keys? That > should be possible. > Yes. This is a result from out tests we're run so far. The perfor

Re: Issue with C# binding libraries

2010-10-05 Thread Ted Ross
We're seeing the same thing happen and we're looking for a solution. I'll follow up on this list with anything we learn. -Ted On 10/05/2010 11:34 AM, qpid user 2 wrote: Guys. Sorry but I am still struggling with this issue. I thought maybe the issue linked below is related and can fix it. it

Re: Qpid messaging design

2010-10-05 Thread Rajith Attapattu
On Mon, Oct 4, 2010 at 2:12 PM, felixehm wrote: > > Hi, > > We're currently evaluating Qpid as a middleware solution and during this > process I stumbled upon some questions which I hoped to get clarified with > some of your help. > > For the evaluation I have to implement a typical scenario on ou

Re: Issue with C# binding libraries

2010-10-05 Thread qpid user 2
Guys. Sorry but I am still struggling with this issue. I thought maybe the issue linked below is related and can fix it. its related to how managed objects are cloned on csharp wrapper. I built from the head rev but does not seem to be the case. Could you guys help me on this? Just to refresh mind

RE: Qpid messaging design

2010-10-05 Thread Steve Huston
Hi Felix, > We're currently evaluating Qpid as a middleware solution and > during this process I stumbled upon some questions which I > hoped to get clarified with some of your help. Sure, glad to help. > For the evaluation I have to implement a typical scenario on > our site. 400 Metrics (nu

RE: Client is unable to connect to server

2010-10-05 Thread Steve Huston
The tcpdump shows the TCP connection opening. What happens further along in the connection? Also, can you run the broker with more logging? Maybe add -t to the command options. -Steve -- Steve Huston, Riverace Corporation Total Lifecycle Support for Your Networked Applications http://www.river

Client is unable to connect to server

2010-10-05 Thread Acácio Centeno
Hello, I’m facing a connection problem with qpidc-0.5.752581-34.el5 when trying to connect to the C++ broker (same version). My exception handler logs only “Connection closed” on this line: } catch(const std::exception& error) { T