Resolving Username with UID and GIDs During Impersonation
Lists parameters for configuring impersonation.
To resolve username with UID and GIDs on the server (and not the local operating system registry) during impersonation, set the following configuration parameters on the client and CLDB:
Parameter | Description |
---|---|
fs.mapr.server.resolve.user |
Must be set in core-site.xml file on the client machine. Value
can be one of the following:
By default, this parameter is disabled. If enabled, the client requests the
CLDB to resolve the user with UID/GIDs. For example, to enable this property, your
entry in the
|
cldb.security.resolve.user |
Must be set using the config command. Value can be one of the
following:
By default, this is disabled. If enabled, CLDB resolve thes user with UID/GIDs for all incoming client requests. For example, to enable this property, run the following command:
|
NOTE
Both configuration parameters must be set to enable support for UID/GID resolution on the
server. If the configuration parameter is set on the client to resolve on the server and if
the configuration parameter is not set on CLDB, the operation fails with an error.