[RANGER-1562] HDFS test connection is failing due to null pointer exception

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.7.1
• Fix Version/s: 1.0.0, 0.7.1
• Component/s: Ranger
• Assignee: Ankita Sinha
• Reporter: Deepak Sharma
• Created: 08/May/17 04:22
• Updated: 17/Aug/17 18:00
• Resolved: 10/May/17 06:03

Description

HDFS test connection is failing due to null pointer exception:

2017-05-05 15:36:10,025 [timed-executor-pool-0] INFO  apache.ranger.services.hdfs.client.HdfsClient (HdfsClient.java:204) - ===> HdfsClient.testConnection()
2017-05-05 15:36:10,032 [timed-executor-pool-0] ERROR org.apache.ranger.biz.ServiceMgr$TimedCallable (ServiceMgr.java:510) - TimedCallable.call: Error:java.lang.NullPointerException
2017-05-05 15:36:10,035 [http-bio-6182-exec-4] ERROR org.apache.ranger.biz.ServiceMgr (ServiceMgr.java:188) - ==> ServiceMgr.validateConfig Error:org.apache.ranger.plugin.client.HadoopException: java.lang.NullPointerException

Issue Links

• relates to: RANGER-1661 Default policy for KMS audits is pointing to incorrect location
• links to: Review Request for Apache 0.7 and master branch