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Hasitha Hiranya Abeykoon
Hasitha Hiranya Abeykoon

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Aug 28, 2021

Expose your data as a REST API

This article tells you how you can do it using Ballerina… REST (Representational state transfer) is the most popular way of exposing your services to the outside world today. Moreover, it is well matured over the years. …

Data

4 min read

Expose your data as a REST API
Expose your data as a REST API

Aug 8, 2021

WSO2 Choreo — New Variant of iPaaS and Its Connector Model

Needlessly to say, world is full of data. In earlier days most of the applications built in an organisation dealt with data internal to it, typically gathered from on-premise systems. It is no longer the case now — to build applications they need to integrate data from various external systems…

Wso 2

9 min read

WSO2 Choreo —  New Variant of iPaaS and Its Connector Model
WSO2 Choreo —  New Variant of iPaaS and Its Connector Model

Published in Think Integration

·May 10, 2021

WSO2 Micro Integrator Weds WSO2 API Manager…

WSO2 Micro Integrator and WSO2 API Manager are married now. The marriage took place in May with well wishes by many architects, managers and engineers. Hence, WSO2 MI and WSO2 APIM products cannot be presented as standalone entities anymore. Officially, they are bundled into a single installer and documentation also…

Wso 2 Ei

6 min read

WSO2 Micro Integrator Weds WSO2 API Manager…
WSO2 Micro Integrator Weds WSO2 API Manager…

Published in Think Integration

·Aug 5, 2020

WSO2 Enterprise Integrator — How to stream a large file to an HTTP server

Sometimes when we integrate different systems together using enterprise integrator software, we need to handle large files. In some use cases, there is no need to “interpret” this file but we just need to transfer it to another location. Legacy systems are still based on files. …

Wso 2

4 min read

WSO2 Enterprise Integrator — How to stream a large file to an HTTP server
WSO2 Enterprise Integrator — How to stream a large file to an HTTP server

Jun 3, 2020

A Generic Connection Pool

Implementation (open source!!): https://github.com/abeykoon/Generic-Connection-Pool Example application using the pool: https://github.com/abeykoon/Connection-Pool-Example Like to read on and get to know what that is better? Obviously, this is not a new subject. When a connection is created using an application level language like Java, it will call underlying OS, open a socket and…

Connection

4 min read

A Generic Connection Pool
A Generic Connection Pool

Published in Think Integration

·Jan 12, 2020

Applying secure-vault to WSO2 Micro Integrator

For a more secured integration solution… NOTE: (Applicable for WSO2 Micro Integrator 1.1.0 — Enterprise Integrator 7.0.0) The integration world is moving towards micro-services architecture. WSO2, the famous middleware company, now offers WSO2 Micro Integrator (WSO2 MI) which is the container friendly version of WSO2 Enterprise Integrator (WSO2 EI). WSO2…

Docker

4 min read

Applying secure-vault to WSO2 Micro Integrator
Applying secure-vault to WSO2 Micro Integrator

Aug 14, 2019

What is new in JMS 2.0

In software integration landscape, it is an essential requirement to communicate from one software component to another. While there is a lot of technologies emerged with the capability of doing that, Java programming language provides us with an API to facilitate messaging between components written in Java. The implementation of…

Jms

5 min read

What is new in JMS 2.0
What is new in JMS 2.0

Published in Think Integration

·Apr 12, 2019

Debug Integration Artifacts with WSO2 EI Tooling

For a bug free Integration Solution Over the time the communication between enterprise applications is becoming more complex. More efficient protocols, message formats and messaging patterns are emerging everyday in the enterprise world. The requirement of cross communication between the systems hence is an increasing need. There is a number…

Wso 2

5 min read

Debug Integration Artifacts with WSO2 EI Tooling
Debug Integration Artifacts with WSO2 EI Tooling

Published in Think Integration

·Feb 24, 2019

[WSO2 EI] — Enrich payload inside [CDATA[]]

WSO2 Enterprise Integrator is one of popular enterprise integrator software comprised of tools to do data transformations and many more… WSO2 Enterprise Integrator WSO2 is a good company to work with, they understand things from a customer's point of view, and they deliver from a…wso2.com Inside ![CDATA[…] you can place any content inside a xml document. Sometimes xml payloads reaching middleware for mediation has such content, and content needs to be modified/enrich during mediation. …

Wso 2

2 min read


Published in Hasitha’s Tech Blessings

·Feb 12, 2019

WSO2 products — how to identify slow queries

All WSO2 products have a common place to configure datasources they use. WSO2 uses Apache Tomcat JDBC pooling for connection pooling. Sometimes in production there can be instances where connection pool gets exhausted. Below log will be a clear indication of such an exhaust. Caused by: org.apache.tomcat.jdbc.pool.PoolExhaustedException: [pool-32-thread-12754] Timeout: Pool…

Java

2 min read

Hasitha Hiranya Abeykoon

Hasitha Hiranya Abeykoon

Associate Technical Lead at WSO2, Blogger

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