esb

I am trying to route a message based on information in a XML snippet stored as a local entry (key=mapping_id_ep_v1.xml). The id used to look-up the correct endpoint and it is part of the message body. This is the XML snippet used to map id's to endpoints: <mappings> <mapping id="ep_1">http://localhost:8280/services/ep_1</mapping> <mapping id="ep_2">http://localhost:8280/services/ep_2</mapping> <mapping id="ep_3">http://localhost:8280/services/ep_3</mapping> <mappings> I retrieve the id from the body to look-up the endpoint using the following statement: <property name="LOOK-UP" expression="/

I am new to ESB and trying to understand ESB concepts and real-world use cases. I dug into few of the open-source ESB products, seems like Apache Camel is the most famous one [being from Apache family]. I found out that, majority people use Jboss Fuse which developed on Apache Camel, or it's just few more added features on top of Camel. Though, I am trying and searching the internet for almost half day and couldn't possibly find out when we use ESB and a real-world example scenario and basic tutorial to start and understand the Fuse ESB. Could any one please point me the right direction on how

I have recently upgraded WSO2 ESB to version 4.7 on the Windows Server 2008 R2 and encountered the next error while simply proxying SOAP request to an endpoint: Receiving response while the handler is in an inconsistent state REQUEST_HEAD ERROR_CODE : 102511 ERROR_MESSAGE : Error in Sender ERROR_DETAIL : Error in Sender ERROR_EXCEPTION : null Thing is, that this error code is not described in the documentation and without an exception it is not obvious what to make of it. The closest code I could find was SND_INVALID_STATE = 102510 and judging from the source code it seems that the request

I'm having a lot of problems lately because of what seems to be a bug in the MassTransit.UnityIntegration package, primarily due to the fact that registration names are not being considered. For instance, if I register my classes like this: var container = new UnityContainer() .RegisterType<Consumes<Command1>.All, Handler1>("Handler1") .RegisterType<Consumes<Command1>.All, Handler3>("Handler3"); A few lines later, I use the LoadFrom extension method to get the registered consumers in the container like this: IServiceBus massTransitBus = ServiceBusFactory.New(_sbc => { _sbc.UseBinarySerializer(

至今日，SOA的概念渐渐清晰了。 有关ESB的概念，已经吵了好多年了，还是没有定论。 我个人认为，ESB本来就是抽象的概念，而且内涵丰富，在不同的场合含义不同。因此应该从不同的角度来认识。 一、SOA和ESB一直是没有明确概念的两个缩略词 原因是这两个词包含的内涵太丰富了，无法用一两句话说清楚，并且，这个词在不同的地方含义也有所不同。 SOA----面向服务架构，实际上强调的是软件的一种架构，一种支撑软件运行的相对稳定的结构，表面含义如此，其实SOA是一种通过服务整合来解决系统集成的一种思想。不是具体的技术，本质上是一种策略、思想。 ESB----企业服务总线，像一根“聪明”的管道，用来连接各个“愚笨”的节点。为了集成不同系统，不同协议的服务，ESB做了消息的转换解释与路由等工作，让不同的服务互联互通。 目前ESB与SOA的确切概念依然没有。但可以明确的说SOA就是一种服务集成思想，它的不同实现方式可能差别很大，目前SOA最常见的实现方式是SCA和JBI。 二、ESB究竟是什么 这个问题在个大厂商之间，认识和观点也存在很大差异。 IBM、Oracle等认为ESB是连接服务的一种模式，但一些开源组织和其他厂商认为ESB是一种产品，并且提供了ESB连接解决方案的实现，这种实现可以认为是中间件，也可以认为是组件工具。 对此，我个人的观点更偏向前者，ESB是一种模式，ESB的实现方式也很多

This is not a question but rather an answer . I am quite new to wso2 ESB and wanted to make a test run implementing the split/gather EIP as part of a POC. I followed the examples I found and immediately got a working config that returned a single response. However to get all the responses back took quite some amount of time to figure out. Most given samples seemed to create the same unexpected result. I hope that if you run into the same kind of problem these lines will be helpfull to you. Setup I used the soapUI sample service (search operation) as service backend. I sent a combined message