[DRILL-6787] Update Spnego webpage

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.14.0
• Fix Version/s: 1.15.0
• Component/s: Documentation
• Labels: doc-complete
• Assignee: Bridget Bevens
• Reporter: Robert Hou
• Created: 10/Oct/18 01:53
• Updated: 21/Dec/18 22:12
• Resolved: 11/Dec/18 02:57

Description

A few things should be updated on this webpage:
https://drill.apache.org/docs/configuring-drill-to-use-spnego-for-http-authentication/

When configuring drillbits in drill-override.conf, the principal and keytab should be corrected. There are two places where this should be corrected.

drill.exec.http: {
              auth.spnego.principal:"HTTP/hostname@realm",
              auth.spnego.keytab:"path/to/keytab",
              auth.mechanisms: [“SPNEGO”]    
        }

For the section on Chrome, we should change "hostname/domain" to "domain". Also, the two blanks around the "=" should be removed.

google-chrome --auth-server-whitelist="domain"
example: google-chrome --auth-server-whitelist="machine.example.com"
example: google-chrome --auth-server-whitelist="*.example.com"

The IP address can also be used
example: google-chrome --auth-server-whitelist="10.10.100.101"

The URL given to Chrome to access the Web UI should match the domain specified in auth-server-whitelist.  If the domain is used in auth-server-whitelist, then the domain should be used with Chrome.  If the IP address is used in auth-server-whitelist, then the IP address should be used with Chrome.

Also, Linux and Mac should be treated in separate paragraphs. These should be the directions for Mac:

cd /Applications/Google Chrome.app/Contents/MacOS
./"Google Chrome" --auth-server-whitelist="*.example.com"