when login sonar , leave sometime , again same page,sonar authentication fails. using ldap 0.1 jar file , sonar 3.3.1 , configuration in sonar.properties file mentioned below:
sonar.authenticator.class: org.sonar.plugins.ldap.ldapauthenticator sonar.authenticator.ignorestartupfailure: true sonar.authenticator.createusers: true ldap.url: ldap://hostname.mycompany.com:389 ldap.binddn: qua01@mycompany.com ldap.bindpassword: password ldap.loginattribute: samaccountname ldap.userobjectclass: user
sonar 3.3.1 not more supported, should migrate latest lts, 5.6. you'll need upgrade ldap plugin version 1.5.
see upgrade guide more information how upgrade : http://docs.sonarqube.org/display/sonar/upgrading
