The following are the recommended prerequisites when running the Apache Stratos demo setup in a single node. Please note that for production deployment the prerequisites will vary based on the scalability requirements.

System Requirements

Memory

At least 8GB memory. However, 16GB is recommended.

Processor

2.8GHz CPU

Disk

40G hard disk space

The following are the memory allocations for Amazon EC2 instance types that you may require:

m1.large = 7.5 GB
m1.xlarge =15 GB
m3.xlarge= 15 GB

Software Requirements

Software

  • Git
  • Facter
  • Java (JDK1.6.x)
  • ZIP
  • MySQL Server
  • Gitblits

A Git repository is needed. For more information, see Configuring a Git Server.

Environment Compatibility

Operating Systems

Linux (Ubuntu 12.04 64bit server or SUSE Linux Enterprise 11 SP2)

Start a Message Broker

Start a Message Broker (MB) to communicate with the Cloud Controller and other products.
For example, to start the WSO2 MB:

  • Download WSO2 MB from http://wso2.com/products/message-broker/ and extract it into a preferred location. 
  • If the extracted directory is WSO2MB_HOME, in the WSO2MB_HOME/repository/conf/carbon.xml file change the portoffset value to 5.
  • Start the MB server with the wso2server.sh script at WSO2MB_HOME/bin.

For example:

 ./wso2server.sh
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