The VM has 9GB of RAM.. running 64bit OS Centos 6.7.
During Setup, Tomcat RAM was set to 5000.
Here is the wrapper.log during login
GLUU.[root@gluu logs]# tail -F wrapper.log
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,349 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter para m: bandwidth_usage
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,349 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting bandwidth a ttributes
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,349 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter para m: uptime_seconds
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,349 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] uptime_seconds => 1 4399
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,349 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting df attribut es
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,356 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting httpd attri butes
INFO | jvm 1 | 2015/10/01 20:22:07 | 2015-10-01 20:22:07,704 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Appliance status up date finished
INFO | jvm 1 | 2015/10/01 20:22:22 | 2015-10-01 20:22:22,150 TRACE [org.xdi.service.custom.script.CustomScriptManager] Last finished time '10/1/15 8:22 PM'
INFO | jvm 1 | 2015/10/01 20:22:29 | 2015-10-01 20:22:29,456 DEBUG [org.gluu.oxtrust.ldap.service.MetadataValidationTimer] Starting metad ata validation
INFO | jvm 1 | 2015/10/01 20:22:29 | 2015-10-01 20:22:29,457 DEBUG [org.gluu.oxtrust.ldap.service.MetadataValidationTimer] Metadata valid ation finished
INFO | jvm 1 | 2015/10/01 20:22:52 | 2015-10-01 20:22:52,150 TRACE [org.xdi.service.custom.script.CustomScriptManager] Last finished time '10/1/15 8:22 PM'
INFO | jvm 1 | 2015/10/01 20:23:07 | 2015-10-01 20:23:07,451 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Starting update of appliance status
INFO | jvm 1 | 2015/10/01 20:23:07 | 2015-10-01 20:23:07,464 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter attributes
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,201 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: memoryfree
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,202 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] memoryfree => 6.19 GB
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,202 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: memorysize
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,202 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] memorysize => 7.49 GB
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,202 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: swapfree
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,202 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] swapfree => 992.00 MB
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,203 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: swapsize
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,203 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] swapsize => 992.00 MB
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: hostname
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] hostname => gluu
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: ipaddress
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] ipaddress => 10.5.1.41
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: load_average
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: bandwidth_usage
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting bandwidth attributes
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,204 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting facter param: uptime_seconds
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,205 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] uptime_seconds => 14460
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,205 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting df attributes
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,213 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Setting httpd attributes
INFO | jvm 1 | 2015/10/01 20:23:08 | 2015-10-01 20:23:08,631 DEBUG [org.gluu.oxtrust.ldap.service.StatusCheckerTimer] Appliance status update finished
INFO | jvm 1 | 2015/10/01 20:23:22 | 2015-10-01 20:23:22,150 TRACE [org.xdi.service.custom.script.CustomScriptManager] Last finished time '10/1/15 8:23 PM'
INFO | jvm 1 | 2015/10/01 20:23:32 | 2015-10-01 20:23:32,456 DEBUG [org.gluu.oxtrust.ldap.service.MetadataValidationTimer] Starting metadata validation
INFO | jvm 1 | 2015/10/01 20:23:32 | 2015-10-01 20:23:32,457 DEBUG [org.gluu.oxtrust.ldap.service.MetadataValidationTimer] Metadata validation finished
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,246 TRACE [org.xdi.oxauth.service.SessionIdService] Found session_id cookie: '5db62ec7-fba8-41b0-ae52-a127cbdca8e9'
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,257 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Executing python 'getPageForStep' authenticator method
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,259 TRACE [org.xdi.oxauth.service.SessionIdService] Generated new session, id = '75c10e54-9601-4d17-9c4d-976948232269', state = 'unauthenticated',
persisted = 'false'
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,273 TRACE [xdi.oxauth.authorize.ws.rs.AuthorizeAction] Session '75c10e54-9601-4d17-9c4d-976948232269' persisted to LDAP
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,410 TRACE [org.xdi.oxauth.service.SessionIdService] Found session_id cookie: '75c10e54-9601-4d17-9c4d-976948232269'
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,426 TRACE [org.xdi.oxauth.service.SessionIdService] Try to get session by id: 75c10e54-9601-4d17-9c4d-976948232269 ...
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,427 TRACE [org.xdi.oxauth.service.SessionIdService] Session dn: uniqueIdentifier=75c10e54-9601-4d17-9c4d-976948232269,ou=session,o=@!0B21.3F55.9217.A5F8!
0001!E6F0.F079,o=gluu
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,429 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Validating auth_mode: 'internal'
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,430 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Executing python 'isValidAuthenticationMethod' authenticator method
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,430 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Executing python 'prepareForStep' authenticator method
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,459 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,479 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,480 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,482 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:23:45 | 2015-10-01 20:23:45,483 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,023 TRACE [org.xdi.oxauth.service.SessionIdService] Found session_id cookie: '75c10e54-9601-4d17-9c4d-976948232269'
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,034 TRACE [org.xdi.oxauth.service.SessionIdService] Try to get session by id: 75c10e54-9601-4d17-9c4d-976948232269 ...
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,034 TRACE [org.xdi.oxauth.service.SessionIdService] Session dn: uniqueIdentifier=75c10e54-9601-4d17-9c4d-976948232269,ou=session,o=@!0B21.3F55.9217.A5F8!
0001!E6F0.F079,o=gluu
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,036 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Validating auth_mode: 'internal'
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,036 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Executing python 'isValidAuthenticationMethod' authenticator method
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,036 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Executing python 'prepareForStep' authenticator method
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,051 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,051 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,059 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,060 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,061 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:23:49 | 2015-10-01 20:23:49,062 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:23:52 | 2015-10-01 20:23:52,150 TRACE [org.xdi.service.custom.script.CustomScriptManager] Last finished time '10/1/15 8:23 PM'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,687 TRACE [org.xdi.oxauth.service.SessionIdService] Found session_id cookie: '75c10e54-9601-4d17-9c4d-976948232269'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,697 TRACE [org.xdi.oxauth.service.SessionIdService] Try to get session by id: 75c10e54-9601-4d17-9c4d-976948232269 ...
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,697 TRACE [org.xdi.oxauth.service.SessionIdService] Session dn: uniqueIdentifier=75c10e54-9601-4d17-9c4d-976948232269,ou=session,o=@!0B21.3F55.9217.A5F8!
0001!E6F0.F079,o=gluu
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,698 DEBUG [org.xdi.oxauth.service.external.ExternalAuthenticationService] Executing python 'authenticate' authenticator method
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,700 DEBUG [org.xdi.oxauth.service.AuthenticationService] Authenticating user with LDAP: username: admin
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,700 DEBUG [org.xdi.oxauth.service.AuthenticationService] Attempting to find userDN by primary key: 'uid' and key value: 'admin'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,701 DEBUG [org.xdi.oxauth.service.AuthenticationService] Getting user information from LDAP: attributeName = 'uid', attributeValue = 'admin'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,706 DEBUG [org.xdi.oxauth.service.AuthenticationService] Found '1' entries
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,714 DEBUG [org.xdi.oxauth.service.AuthenticationService] Attempting to authenticate userDN: inum=@!E80F.208A.13A3.3D9A!0001!5650.843D!0000!
A8F2.DE1E.D7FB,ou=people,o=@!E80F.208A.13A3.3D9A!0001!5650.843D,o=gluu
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,718 DEBUG [org.xdi.oxauth.service.AuthenticationService] User authenticated: inum=@!E80F.208A.13A3.3D9A!0001!5650.843D!0000!A8F2.DE1E.D7FB,ou=people,o=@!
E80F.208A.13A3.3D9A!0001!5650.843D,o=gluu
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,718 DEBUG [org.xdi.oxauth.service.AuthenticationService] Attempting to find userDN by local primary key: uid
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,721 DEBUG [org.xdi.oxauth.service.UserService] Getting user information from LDAP: attributeName = 'uid', attributeValue = 'admin'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,730 DEBUG [org.xdi.oxauth.service.UserService] Found '0' entries
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,733 DEBUG [org.xdi.oxauth.auth.Authenticator] Authentication result for user 'admin'. auth_step: '1', result: 'false'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,734 INFO [org.xdi.oxauth.auth.Authenticator] Authentication failed for 'admin'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,754 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,755 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,764 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,765 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,766 TRACE [org.xdi.oxauth.service.ClientService] Get client from cache by Dn 'inum=@!0B21.3F55.9217.A5F8!0008!C95D.BAE1,ou=clients,o=@!
0B21.3F55.9217.A5F8!0001!E6F0.F079,o=gluu'
INFO | jvm 1 | 2015/10/01 20:24:01 | 2015-10-01 20:24:01,767 DEBUG [org.xdi.oxauth.service.ClientService] Found 1 entries for client id = @!0B21.3F55.9217.A5F8!0008!C95D.BAE1