Thursday, 17 December 2015

Impala openldap configuration



Step 1:

Add below line in impala env.sh


[root@mfs022 ~]# vim /opt/mapr/impala/impala-1.4.1/conf/env.sh
 
   IMPALA_SERVER_ARGS=
 
    -enable_ldap_auth \
    -ldap_uri ldap://adp034.tuxhub.com:389 \
    -ldap_bind_pattern "uid=#UID,ou=Users,dc=tuxhub,dc=com" \


Step 2 :

Connect to imapla shell 

[root@mfs022 ~]# impala-shell -l -u nitin
Starting Impala Shell using LDAP-based authentication
LDAP password for nitin:
Connected to mfs022.tuxhub.com:21000
Server version: impalad version 1.4.1 RELEASE (build 2b626c8e9f4c666d23872c228cf43daae4c9acbb)
Welcome to the Impala shell. Press TAB twice to see a list of available commands.

Copyright (c) 2012 Cloudera, Inc. All rights reserved.

(Shell build version: Impala Shell v1.4.1 (2b626c8) built on Thu Feb  5 14:53:44 PST 2015)
[mfs022.tuxhub.com:21000] >

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