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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/61173/
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(Updated 七月 27, 2017, 7:22 a.m.)
Review request for ranger, Alok Lal, Ankita Sinha, Don Bosco Durai, Colm O
hEigeartaigh, Gautam Borad, Madhan Neethiraj, Ramesh Mani, Selvamohan
Neethiraj, and Velmurugan Periasamy.
Bugs: RANGER-1713
https://issues.apache.org/jira/browse/RANGER-1713
Repository: ranger
Description
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Hive testConnection failed after open ldap authentication in Hive.
Scenarios
1.when Hive used SIIMPLE authentication testConnection is ok.
2.When Hive used LDAP authentication testConnection is failed.
Modify Hive-site.xml
<property>
<name>hive.server2.authentication</name>
<value>LDAP</value>
</property>
<property>
<name>hive.server2.authentication.ldap.url</name>
<value>ldap://192.168.10.101 ldap://192.168.10.102</value>
<description>
LDAP connection URL
</description>
</property><property>
<name>hive.server2.authentication.ldap.baseDN</name>
<value>ou=People,dc=hive,dc=com</value>
<description>
LDAP base DN
</description>
</property>
Result:
Unable to retrieve any files using given parameters, You can still save the
repository and start creating policies, but you would not be able to use
autocomplete for resource names. Check ranger_admin.log for more info.
org.apache.ranger.plugin.client.HadoopException: Unable to connect to Hive
Thrift Server instance.. Unable to connect to Hive Thrift Server instance..
Could not open client transport with JDBC Uri:
jdbc:hive2://10.43.182.241:10000: Peer indicated failure: Error validating the
login. Peer indicated failure: Error validating the login.
3. Reason: Connection parameter password is incorrect .(Do not need to
undertake the MD5 encryption password).
4. Solution: use MD5 decryption password.
Diffs
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hive-agent/src/main/java/org/apache/ranger/services/hive/client/HiveClient.java
e442aef
Diff: https://reviews.apache.org/r/61173/diff/1/
Testing
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Tested it.
Thanks,
Qiang Zhang
