[AMBARI-20176] Zeppelin Notebook fails to start without HDFS via Ambari service

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: 2.5.0
• Component/s: ambari-server
• Assignee: Renjith Kamath
• Reporter: Renjith Kamath
• Created: 24/Feb/17 15:38
• Updated: 27/Feb/17 12:06
• Resolved: 27/Feb/17 10:37

Description

Steps to reproduce:

1. Create cluster with only ZooKeeper via blueprint
2. Add Zeppelin via Add Service wizard

Result:

Zeppelin Notebook Start

Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/master.py", line 393, in <module>
    Master().execute()
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 313, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/master.py", line 188, in start
    self.create_zeppelin_dir(params)
  File "/var/lib/ambari-agent/cache/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/master.py", line 66, in create_zeppelin_dir
    recursive_chmod=True
  File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155, in __init__
    self.env.run()
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 160, in run
    self.run_action(resource, action)
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 119, in run_action
    provider = provider_class(resource)
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py", line 503, in __init__
    self.assert_parameter_is_set('hdfs_site')
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py", line 575, in assert_parameter_is_set
    if not getattr(self.resource, parameter_name):
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/config_dictionary.py", line 73, in __getattr__
    raise Fail("Configuration parameter '" + self.name + "' was not found in configurations dictionary!")
resource_management.core.exceptions.Fail: Configuration parameter 'hdfs-site' was not found in configurations dictionary!

Issue Links

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