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Questions tagged [qpid]

Apache Qpid™ is a cross-platform enterprise messaging system which implements the Advanced Message Queuing Protocol (AMQP), providing message brokers written in C++ and Java, along with clients for C++, Java JMS, .NET, Python, and Ruby.

From the Apache Qpid Project Homepage:

Apache Qpid™ is a cross-platform Enterprise Messaging system which implements the Advanced Message Queuing Protocol (AMQP), providing message brokers written in C++ and Java, along with clients for C++, Java JMS, .Net, Python, and Ruby.

Enterprise Messaging systems let programs communicate by exchanging messages, much as people communicate by exchanging email. Unlike email, enterprise messaging systems provide guaranteed delivery, speed, security, and freedom from spam. Until recently, there was no open standard for Enterprise Messaging systems, so programmers either wrote their own, or used expensive proprietary systems.

AMQP is the first open standard for Enterprise Messaging. It is designed to support messaging for just about any distributed or business application. Routing can be configured flexibly, easily supporting common messaging paradigms like point-to-point, fanout, publish-subscribe, and request-response.

Apache Qpid implements the latest AMQP specification, providing transaction management, queuing, distribution, security, management, clustering, federation and heterogeneous multi-platform support and a lot more. And Apache Qpid is extremely fast. Apache Qpid aims to be 100% AMQP Compliant.

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Browsing Service Bus queue hangs in hasMoreElements()

we have on-premise Service Bus installation. I can publish and subscribe/read messages with QPID AMQP 1.0 0.24 client. However queue browsing doens§t work, the call to hasMoreElements() hangs indefinitely when there are no more messages in the…
jan_bar
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Is there a way to bind qpid to a different IP other than localhost?

I am just curious if there is a way to bind qpid to an IP such as 127.1.244.129 The reason I ask is I'm looking to deploy many instances to a PaaS and will need multiple running instances. This is not possible if everything tries to bind to…
catagon87
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qpid failing on start due to http management on ports?

First off thanks for your time in looking at this question. I'm having some issues getting qpid up and running on a PaaS (Openshift Origin). I'm using a blunt force method to get it running my first time by just copying it to the server without…
catagon87
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How can I check exchange, queue and topics in QPID like Rabbitmq does?

We are now using QPID as the AMQP solution instead of Rabbitmq, but I cannot find a easy way to to check queues and topics like Rabbitmq does. Is there any tool in QPID could do this? I see some qpid-stat, qpid-tool, qpidd but that doesn't help. Any…
JerryCai
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Using one Qpid broker and multiple queues

I'll explain my situation bit first. What want to accomplish, is multiple producers and multiple consumers and one broker on my server. I want messages to be persistent and queues to be durable. I want to have multiple queues that do not interfere…
henull7
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Runtime topic subscription in WSO2 ESB using JMS

I have a topic in the WSO2 ESB 4.6.0 that I want to create subscriptions to at runtime using JMS, to allow pub-sub. It is documented that the event-broker in 4.6.0 is based on Apache Qpid, however, it doesn't appear to be bundled. By default, an…
AndrewK
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Where can I get C++ Apache QPID Client library build instructions (only client)?

Where can I get C++ Apache QPID Client library build instructions, no server needed? (as simplified as possible) (in order to use it with RabbitMQ as simple good AMQP C++ library)
myWallJSON
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Qpid reliability

I am using a C++ broker with clients written in C++, Python, and Java. If we run the system overnight, it reliably does not send/receive messages by morning. All messages are exchanged over topics with subjects designating the destination. I have…
user2274732
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How to deal with lost client connections in Apache Qpid + MRg

Using the c++ client, it seems that if for some reason the connection is lost to the server, for example through power failure, manual termination, network , then the server does not detect that the client is lost. An open connection (or half open)…
Sentinel
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In apache qpid how to list the brokers status?

In Apache Qpid how to list the brokers status? I'm using qpid-stat -b: Brokers broker cluster uptime conn sess exch queue ======================================================== ? 17m 29s 1 1 8 …
Indu Sekhar Reddy
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AMQP QPID client connector?

My next project is a RESTful application, so Restlet seems to be an excellent choice for implementation. However, I couldn't find any support for AMQP. What is the best way to add AMQP support, in particular QPID, to my project? I'm thinking of…
Khoa Nguyen
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how to run a c broker example program without using make file?

I want to run a helloworld example in apache qpid c++ broker without using make file is it possible.if so how to proceed and what libraries i need to include?
Indu Sekhar Reddy
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Use of RabbitMQ C# with AMQ/QPID & WSO2 Message Broker Fanout Exchange

I am using RabbitMQ 2.8.7 DotNet Client along with WSO2 MB 3.2.1. My deployment environment is either Win7 R1 64bit or Win Server 08 R2 64bit. I have run into issues with multiple connections to the Exchange whereby data that is streamed to multiple…
user2047234
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Client failover for qpid/amqp jms client?

Following the wiki page https://cwiki.apache.org/qpid/amqp-java-jms-messaging-client.html to https://cwiki.apache.org/qpid/connection-url-format.html. Simple me expected qpid-amqp-1-0-client-jms-0.20-sources.jar to accept the URI format, but it…
jhberges
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AMQP (Qpid) one to many queue

I have one producer, one queue and N consumers. Producer creates 'jobs' to be performed by consumers. I'd like to use pull model, in which consumer pulls job from queue, when it finishes the previous job, not push model with round robin, where jobs…
mmatloka
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