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Interconnecting Hive with External LDAP

This section applies to MRS 3.1.0 or later.

  1. Log in to Manager.
  2. On Manager, choose Cluster > Name of the desired cluster > Services > Hive > Configurations > All Configurations > HiveServer(Role) > Security.

  3. Set the following parameters.

    Table 1 Parameter configuration

    Parameter

    Description

    Remarks

    hive.server2.authentication

    HiveServer authentication mode

    Value: KERBEROS or LDAP

    Default value: KERBEROS

    hive.server2.authentication.ldap.baseDN

    LDAP base DN

    Example: dc=huawei,dc=com

    hive.server2.authentication.ldap.password

    LDAP password

    LDAP password used for health check

    hive.server2.authentication.ldap.url.ip

    LDAP IP address

    -

    hive.server2.authentication.ldap.url.port

    LDAP port number

    Default value: 389

    hive.server2.authentication.ldap.userDNPattern

    LDAP user DN pattern

    Example: cn=%s,ou=People,dc=huawei,dc=com

    hive.server2.authentication.ldap.username

    LDAP username

    LDAP username used for health check

  4. After the modification, click Save in the upper left corner. In the displayed dialog box, click OK.
  5. Choose Cluster > Name of the desired cluster > Services > Hive > Instance. On the displayed page, select the instances whose Configuration Status is Expired, choose More > Restart Instance, and restart the instance.

Parent topic: Using Hive