Passing END_User_Name to as customized header to backend

Overview

This blog post describes how we can pass end user username to customized header.

Change email address for user in WSO2 Identity Server

Overview

Sometimes users need to log in using their email address as username but they need to change their email address and log in user new email address. With WSO2 identity Server 5.0.0 there is no direct way to update email address when you use email address as username.  Because chaging the username (uid) in WSO2 IS 5.0.0 is not recommended due to several limitations. This blog post provide workaround for change email address and log in using your new email address.

Use Account Lock feature to block user token generation

Overview

In this blog I will describe how we can block user getting token. So I am using api manager 1.6 with installing IS 4.6.0 features.

JMS performance tuning with WSO2 ESB

Overview

WSO2 ESB can be configured as both a producer and consumer for a JMS broker[1]. As an example ESB can listen to JMS queue(Apache ActiveMQ) consume messages and send them to back end service. It can also be act as JMS producer which can send messages to JMS queue. In this post I am discussing about JMS performance tuning with WSO2 ESB. Performance of JMS service over HTTP can be reduced due to messages are being served by a single threaded JMS listener. There are few ways to address that. These are the steps to tune Performance. 

WSO2 ESB caching in Tenants

Overview

We use registry to store resources which will be used by artifacts deployed in WSO2 Products .This post describes some issues when enable or disable caching in WSO2 ESB.