Errot while Integrating Sonarqube with LDAP - ldap

Question

sonar.security.realm=LDAP
ldap.url=ldap://ldap-company.com
ldap.bindDn=CN=xxxxx,OU=Restricted,OU=xxxx,DC=company,DC=com
ldap.bindPassword=none
# User Configuration
ldap.user.baseDn=ou=Users,dc=mycompany,dc=com
ldap.user.request=(&(objectClass=inetOrgPerson)(uid={login}))
ldap.user.realNameAttribute=cn
ldap.user.emailAttribute=mail
# Group Configuration
ldap.group.baseDn=OU=Groups,OU=companyname,DC=comapany,DC=com
ldap.group.request=(&(objectClass=posixGroup)(memberUid={uid}))
These are my configurations----sonarqube version-6.2
Database-Embedded
Do you guys have any idea how to integrate LDAP with Sonarqube. I tried different ways but couldn't get succeeded. this I my configuration for sonar.properties
I got an error 2017.03.15 15:57:25 ERROR web[AVrTij8L9uoXNT8qAAAK][o.s.s.a.RealmAuthenticator] Error during authentication
org.sonar.plugins.ldap.LdapException: Unable to retrieve details for user xxx in <default> and also Caused by: javax.naming.NamingException: [LDAP: error code 1 - 000004DC: LdapErr: DSID-0C090752, comment: In order to perform this operation a successful bind must be completed on the connection., dat
2017.03.15 15:55:05 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000
2017.03.15 15:55:49 ERROR web[AVrTij8L9uoXNT8qAAAJ][o.s.s.a.RealmAuthenticator] Error during authentication
org.sonar.plugins.ldap.LdapException: Unable to retrieve details for user xxxxx in <default>
at org.sonar.plugins.ldap.LdapUsersProvider.getUserDetails(LdapUsersProvider.java:84)
at org.sonar.plugins.ldap.LdapUsersProvider.doGetUserDetails(LdapUsersProvider.java:58)
at org.sonar.server.authentication.RealmAuthenticator.doAuthenticate(RealmAuthenticator.java:89)
at org.sonar.server.authentication.RealmAuthenticator.authenticate(RealmAuthenticator.java:83)
at org.sonar.server.authentication.CredentialsAuthenticator.authenticate(CredentialsAuthenticator.java:56)
at org.sonar.server.authentication.CredentialsAuthenticator.authenticate(CredentialsAuthenticator.java:45)
at org.sonar.server.authentication.ws.LoginAction.authenticate(LoginAction.java:91)
This is my web.log
2017.03.16 13:10:09 INFO web[][o.s.s.p.UpdateCenterClient] Update center: https://update.sonarsource.org/update-center.properties (no proxy)
2017.03.16 13:10:09 INFO web[][org.sonar.INFO] Security realm: LDAP
2017.03.16 13:10:09 INFO web[][o.s.p.l.LdapSettingsManager] User mapping: LdapUserMapping{baseDn=DC=company,DC=com, request=(&(objectClass=inetOrgPerson)(uid={0})), realNameAttribute=cn, emailAttribut
e=mail}
2017.03.16 13:10:09 INFO web[][o.s.p.l.LdapSettingsManager] Group mapping: LdapGroupMapping{baseDn=OU=Groups,OU=comapny,Dc=company,DC=com, idAttribute=cn, requiredUserAttributes=[uid], request=(&(objectC
lass=posixGroup)(memberUid={0}))}
2017.03.16 13:10:09 INFO web[][o.s.p.l.LdapContextFactory] Test LDAP connection: FAIL
2017.03.16 13:10:09 INFO web[][o.s.s.p.d.EmbeddedDatabase] Embedded database stopped
2017.03.16 13:10:09 ERROR web[][o.a.c.c.C.[.[.[/]] Exception sending context initialized event to listener instance of class org.sonar.server.platform.web.PlatformServletContextListener
org.sonar.plugins.ldap.LdapException: Unable to open LDAP connection
at org.sonar.plugins.ldap.LdapContextFactory.testConnection(LdapContextFactory.java:206)
at org.sonar.plugins.ldap.LdapRealm.init(LdapRealm.java:63)
at org.sonar.server.user.SecurityRealmFactory.start(SecurityRealmFactory.java:84)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.picocontainer.lifecycle.ReflectionLifecycleStrategy.invokeMethod(ReflectionLifecycleStrategy.java:110)​

Answer 1

Your bind is failing. You need to test with an external LDAP tool like Apache Directory Studio tool, or Softerra's LDAP Browser.
It could be a firewall issue from your server to the LDAP server. It could be the password is incorrect. It does look like your Sonar server is able to talk to the LDAP server (Which looks like Active Directory) since you get an AD style error message about needing to bind before searching.
If you can get the error on the bind failing it will return an error code 49 with a subcode that is of interest. 525, 52e, 777 or the like that refer to different reasons Active Directory will not let you connect.
Note: Your password is 'none' which is hard to tell if that is you trying to hide the password, or an actual literal password.