Resetting the Installer Database
The reset
command uninstalls the metadata from the Installer database.
reset
is for advanced users.
You can reset the Installer database by using the CLI reset
command or by
using the Installer web interface (Support > Reset
Installer).
The reset function can be useful for testing purposes, but use reset with caution. If you reset the installer database while packages are installed on the nodes, you will need to remove the packages manually.
NOTE
If you experience a failure while installing or uninstalling, the installer prompts you to
retry the operation or uninstall and then reinstall from scratch. You should always retry or
uninstall before considering using reset
.This example resets the Installer database. The -nv
option specifies that
certfificates will not be checked and the output mode is verbose:
./bin/mapr-installer-cli reset -nv