Hi, I am trying to install Ranger KMS in HDP 2.5 sandbox using following link. https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.0/bk_Ranger_KMS_Admin_Guide/content/ch02s01.html Getting following error message in ambari-agent.log file. AgentException: 'Script /var/lib/ambari-agent/cache/common-services/RANGER_KMS/0.5.0.2.3/package/scripts/kms_server.py does not exist' WARNING 2017-02-13 11:48:03,902 FileCache.py:168 - Error occurred during cache update. Error tolerate setting is set to true, so ignoring this error and continuing with current cache. Error details: ('Can not invalidate cache directory {0}: {1}', '/var/lib/ambari-agent/cache/common-services/RANGER_KMS/0.5.0.2.3/package', "[Errno 22] Invalid argument: '/var/lib/ambari-agent/cache/common-services/RANGER_KMS/0.5.0.2.3/package/scripts'") ERROR 2017-02-13 11:48:03,903 CustomServiceOrchestrator.py:232 - Caught an exception while executing custom service command: <class 'ambari_agent.AgentException.AgentException'>: 'Script /var/lib/ambari-agent/cache/common-services/RANGER_KMS/0.5.0.2.3/package/scripts/kms_server.py does not exist'; 'Script /var/lib/ambari-agent/cache/common-services/RANGER_KMS/0.5.0.2.3/package/scripts/kms_server.py does not exist' Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/ambari_agent/CustomServiceOrchestrator.py", line 157, in runCommand script_path = self.resolve_script_path(base_dir, script) File "/usr/lib/python2.6/site-packages/ambari_agent/CustomServiceOrchestrator.py", line 305, in resolve_script_path raise AgentException(message) AgentException: 'Script /var/lib/ambari-agent/cache/common-services/RANGER_KMS/0.5.0.2.3/package/scripts/kms_server.py does not exist' WARNING 2017-02-13 11:48:03,903 ActionQueue.py:554 - 'str' object has no attribute 'has_key' Can anyone please help me. ... View more

Hi, I am trying to fetch data from hive table (ExecuteSQL) and load into file system(PutFile). I have kept all required hive jar in lib folder of nifi. However getting Error message in ExecuteSQL processor. Please let me know if i have done any mistake anywhere and help me to complete the job. ... View more

Hi, I want to load data from hive table to MySql table using HDF (nifi). I have created the following dataflow. After execution of dataflow, it is showing 151 bytes data has written the destination table. However there is no data in the destination table. Please help me if there is any configuration issue. ... View more