Introduction If you have been following some of my recent blogs you will have noticed that I managed to get: Mule running on a raspberry pi A bash script to turn on an LED on a raspberry pi Mule executing the above bash script I thought I’d bring all these concepts together and see what… Read More »
I have been wanting to do this for quite some time but had absolutely no idea how it was even possible. But with the power of the internet and lots of background reading, I managed to turn on and off an LED that was connected to the GPIO pins of my raspberry pi. This blog… Read More »
Intro I wanted to figure out how to run bash scripts in Mule ESB so my first point of call? Google. Google returned a few useful results. Primarily: http://stackoverflow.com/questions/13039604/running-shell-scripts-from-mule-esb and http://mule.1045714.n5.nabble.com/Can-I-run-a-shell-script-from-Mule-Jython-td2658688.html Being new to this I couldn’t make out much but 2 things stuck out. Groovy and “ls”.excute(). Armed with these 2 clues, I tried… Read More »
If the IBM Websphere Cast Iron Web Management Console becomes non responsive, then the command line will be your best friend. SSH into the appliance using Putty if in windows or the standard terminal in Linux and run the various system commands from the link to the docs below. http://www-01.ibm.com/support/knowledgecenter/SSGR73_7.0.0/com.ibm.wci.cli.doc/CLI_system_commands.html?lang=en Useful commands: system clean running… Read More »
I was interested in putting Mule ESB on my Raspberry Pi 2 but couldn’t find any detailed notes around how to do this. It was this article which sparked my interest (http://blogs.mulesoft.com/biz/news/raspberry-pi-gets-an-api/) but this talked about a product called “Anypoint Edge” which I couldn’t find any information on. There were some notes on this post: http://forums.mulesoft.com/questions/989/raspberry-i.html… Read More »
I don’t know how many times I’ve hit this error. Basically it means that another application is already using the port that your application is trying to use. You have 2 choices here. You can either close this port down or ask your application to use another port. I find it easy to close the… Read More »
The Mule docs do a great job in explaining how to install the Mule Management Console (MMC) and it looks almost too easy. However, when I double clicked on startup.bat I got this error message: Starting MMC, please wait… Starting Mule, please wait… MULE_HOME is set to C:\Mule Unable to locate a Wrapper executable using… Read More »
So you finally have Mule ESB installed in AWS EC2. How do you test and verify it? What you can do is upload a project and try it out. Overview: Upload a sample project via scp to AWS. Modify the security rules in AWS Test helloworld application First, you should know how to deploy apps… Read More »
IBM Websphere Cast Iron version 7.5.0.0 was released at the end of July 2015. It was a major jump form 7.0 to 7.5 Along with the general “contains Platform enhancements and serviceability improvements to strengthen infrastructure and improve platform robustness and user experience.” which is pretty generic, it seems like the only other improvements… Read More »
This was an interesting challenge and one where I couldn’t find step by step instructions on Google or the Mulesoft website. So I ended up trying this myself and hope this is useful for others. Prerequisite: – Access to AWS EC2 environment. Step 1: Create a new instance Launch a new Ubuntu instance. Choose at… Read More »