Enterprise Integration for Beginners

Monitoring mediation statistics data with BAM Setting up Mediation Data Agent BAM Mediation Data Agent is used to collect statistics related to mediation data from WSO2 ESB and send to WSO2 BAM. The BAM server receives data events via its Thrift API. This is a binary protocol that enables fast data transmission between the ESB and BAM. It is possible to configure BAM Mediation Data Agent early so that you can predefine the statistics to be extracted from mediation data of ESB. In the configuration panel, specify the BAM server (Thrift server) related information and properties to be extracted from the Configuration Context of ESB. Also specify the Event Stream related parameters uniquely identified by a name and a version. Installing BAM Mediation Data Agent in the ESB The following installation instructions apply to WSO2 ESB version 4.5.x onwards. Download WSO2 ESB from http://wso2.com/products/enterprise-service-bus. When running both ESB and BAM s...

In this blog post I am going to describe about how to configure a WSO2 API Manager in a distributed setup with a clustered gateway with WSO2 ELB and the WSO2 G-REG for a distributed deployment in your production environment. Before continuing with this post, you need to download the above mentioned products from the WSO2 website. WSO2 APIM - http://wso2.com/products/api-manager/ WSO2 ELB - http://wso2.com/products/elastic-load-balancer/ Understanding the API Manager architecture API Manager uses the following four main components: Publisher Creates and publishes APIs Store Provides a user interface to search, select, and subscribe to APIs Key Manager Used for authentication, security, and key-related operations Gateway Responsible for securing, protecting, managing, and scaling API calls Here is the deployment diagram that we are going to configure. In this setup, you have 5 APIM nodes with 2 gateway...