[jira] [Created] (AMBARI-5178) After upgrade hdfs-site and other configs don't contain properties intoduced in 1.5.0

["Andrew Onischuk (JIRA)" <ji...@apache.org>]

Andrew Onischuk created AMBARI-5178:
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             Summary: After upgrade hdfs-site and other configs don't contain properties intoduced in 1.5.0
                 Key: AMBARI-5178
                 URL: https://issues.apache.org/jira/browse/AMBARI-5178
             Project: Ambari
          Issue Type: Bug
            Reporter: Andrew Onischuk
            Assignee: Andrew Onischuk
             Fix For: 1.5.0


Ambari 1.5.0 assumes that existing configs contain properties, introduced in
1.5.0 For example, Log message

    
      File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/config_dictionary.py", line 75, in __getattr__
        raise Fail("Configuration parameter '"+self.name+"' was not found in configurations dictionary!")
    Fail: Configuration parameter 'yarn.resourcemanager.nodes.exclude-path' was not found in configurations dictionary!
    

Bacause params.py for YARN contains

    
    rm_nodes_exclude_path = config['configurations']['yarn-site']['yarn.resourcemanager.nodes.exclude-path']
    

same for other services





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