I found a post from last year titled “Issues installing 0.9.7 - Ubuntu" where someone mentioned putting:
GUACAMOLE_HOME=/etc/guacamole in /etc/tomcat/tomcat.conf That seems to have fixed the normal “user-mapping” method. Thanks, Joseph B. On 11/23/16, 10:32 AM, "Joseph Bernard" <j...@clemson.edu> wrote: I’m trying to get 0.9.10 working on Oracle Linux 7.2. Everything seems to have built right. I want to use MySQL/LDAP as my final method of authentication. I tried MySQL(mariadb) at first, but query logging revealed that it wasn’t even being touched before saying “Invalid Login”. So, I decided to use “user-mapping: user-mapping.xml” and that failed too. I was browsing the web and saw a mention of “basic-user-mapping:”. I added the “basic-“, and now I am able to log in. What is going on? I am using Tomcat 7.0.69-10 if that makes any difference. Thanks, Joseph B.