How to reinstall HAA?
Root Cause:
HAA re-installation may fail if redislab directories already exist with configuration information.
Resolution:
Perform the below procedure to reinstall the HAA:
- Uninstall HAA manually: sudo yum remove redislabs
- Uninstall with Redis Uninstall script: sudo ./rl_uninstall.sh (default location /opt/redislabs/bin)
- Download the installation script by running wget http://download.uipath.com/haa/get-haa.sh
- Make the script executable by running chmod +x get-haa.sh
- Install the node with the following command: sh get-haa.sh
If installation fails, ensure the following directories are deleted:
- /opt/redislabs
- /opt/redislabs/bin
- /opt/redislabs/config
- /opt/redislabs/lib
- /opt/redislabs/sbin
- /var/opt/redislabs
- /var/opt/redislabs/log
- /etc/opt/redislabs