Hello, Could you please assist me in answering the following query of mine: https://community.hortonworks.com/questions/167906/we-are-unable-to-access-sparkspark2-when-we-change.html Regards, Subhankar ... View more

Anyone has idea of this issue. Having the same issue. Below is what i have tried so far: a.) Rebooted the machine b.) I can see all the databases HDFS fole browser /apps/hive/warehouse c.) Can list all databases using HIVE console d.) Can also list tables using Hive console e.) The only weird thing I notices is that it takes a very long time to get to hive prompt.. [hdfs@hdp-m ~]$ hive WARNING: Use "yarn jar" to launch YARN applications. Logging initialized using configuration in file:/etc/hive/2.3.4.0-3485/0/hive-log4j.properties hive> show databases; OK arvindtest dbforall default guestdatabase kemr_fst kemrfst punj punjtest Time taken: 1.923 seconds, Fetched: 8 row(s) hive> ... View more

@Anderw Ahn ... View more

@cliu@hortonworks.com This is very helpful benchmarks posted by Amplab. Click ... View more

hello Neerraj, i'm looking for integrating LDAP server with hortonworks sandbox Ambari (HDP 2.5) and ambari-server --version 2.4.0.0-1225 i have tried twice to run "ambari-server setup-ldap" and "ambari-server sync-ldap –all" twice, but i'm keeping having error 403 at the beginning of LDAP Sync. when this error come up, i'm not able anymore to logging into Ambari UI with my Ambari credentials (admin/password). even after reseting my password with "ambari-admin-password-reset". but what i've observed so far is that i could in logging with "maria_dev/maria_dev" credential and also with some new user i have added during LDAP setup server. i was wondering if this could be a password migration tools that is doing the wrong password migration? i have checked the user "admin" in my LDAP database, and i can observe that it's not encrypted in the same way as user like maria_dev or raj_ops!! (see below): can this cause trouble during my ambari-server and LDAP synchronization? or it is due to my ambari-server LDAP setup settings? ==> MARIA_DEV INFORMATIONS [root@sandbox ~]# ldapsearch -x cn=maria_dev -b dc=hortonworks,dc=com # extended LDIF # # LDAPv3 # base with scope subtree # filter: cn=maria_dev # requesting: ALL # # maria_dev, People, hortonworks.com dn: uid=maria_dev,ou=People,dc=hortonworks,dc=com uid: maria_dev cn: maria_dev sn: maria_dev mail: maria_dev@hortonworks.com objectClass: person objectClass: organizationalPerson objectClass: inetOrgPerson objectClass: posixAccount objectClass: top objectClass: shadowAccount userPassword:: e2NyeXB0fSQ2JC94YTFDb0dTMnAvOC4yRCQ3MDkuL1pYRHpnV01vVGIzeWdnNnd HNUNuM2ZXck82QTBzUGhOZzVFZEpodjF2LmRTQnBEelJUMHpPaFBUdmxZSzhGU3NVZEppS1M2QUFo OXpqLld1MQ== shadowLastChange: 17099 shadowMin: 0 shadowMax: 99999 shadowWarning: 7 loginShell: /bin/bash uidNumber: 1023 gidNumber: 1023 homeDirectory: /home/maria_dev # maria_dev, Group, hortonworks.com dn: cn=maria_dev,ou=Group,dc=hortonworks,dc=com objectClass: posixGroup objectClass: top cn: maria_dev userPassword:: e2NyeXB0fXg= gidNumber: 1023 =======> ADMIN INFORMATION: [root@sandbox ~]# ldapsearch -x cn=admin -b dc=hortonworks,dc=com # extended LDIF # # LDAPv3 # base with scope subtree # filter: cn=admin # requesting: ALL # # admin, People, hortonworks.com dn: uid=admin,ou=People,dc=hortonworks,dc=com uid: admin cn: admin sn: admin mail: admin@hortonworks.com objectClass: person objectClass: organizationalPerson objectClass: inetOrgPerson objectClass: posixAccount objectClass: top objectClass: shadowAccount userPassword:: e2NyeXB0fSEh shadowLastChange: 17099 shadowMin: 0 shadowMax: 99999 shadowWarning: 7 loginShell: /bin/bash uidNumber: 1005 gidNumber: 1005 homeDirectory: /home/admin # admin, Group, hortonworks.com dn: cn=admin,ou=Group,dc=hortonworks,dc=com objectClass: posixGroup objectClass: top cn: admin userPassword:: e2NyeXB0fXg= gidNumber: 1005 # search result search: 2 result: 0 Success thanks a lot for your help. regards. sidoine. ... View more

Thanks @Ancil McBarnett ... View more