Applying a Patch Using an Installer Stanza

Applying a patch using an Installer Stanza leverages the automation provided by the patch-install capability of the web-based MapR Installer.

To apply a patch using an Installer Stanza, you specify a file name and directory in the environment.patch_location parameter in the Stanza (YAML) file. Then you issue the install command to run the Stanza.

Note: Applying a patch using the MapR Installer is an offline update (not a rolling update).

For information about the install command, see Installing or Upgrading MapR Core Using an Installer Stanza. For information about the Stanza parameters, see Working with MapR Installer Stanza Files.