Automated Cluster Testing

Testing a snapshot version of Accumulo on a cluster using this respository requires many repetive steps. Luckily, there is script that automates this using Muchos. This script is found in test/automation/automateEC2.sh.

Before running the script, edit cluster_props.sh. All repositories are set to the main branch of the corresponding Apache project by default. You can change these values to your specific forks and branches as desired.

A path to muchos.props is required in order to run the script. You can find the required configurations and an example of muchos.props in the official Fluo-Muchos readme.

Execution takes no arguments as followed:

./automateEC2.sh

Things to consider:

• The script will read from the MUCHOS_PROPS environment variable if defined.
• Accumulo versions between muchos.props and pom.xml file of a given Accumulo branch should be consistent.
• Accumulo and Fluo-Muchos will be installed locally in a temporary directory under /tmp, which is typically cleared by the operating system periodically (system-specific, possibly on reboots, daily, weekly, etc.).