Andrew Onischuk created AMBARI-24942:
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Summary: Dir creation fails if webhdfs is enabled
Key: AMBARI-24942
URL: https://issues.apache.org/jira/browse/AMBARI-24942
Project: Ambari
Issue Type: Bug
Reporter: Andrew Onischuk
Assignee: Andrew Onischuk
Fix For: 2.8.0
Attachments: AMBARI-24942.patch
The previous clusters had webhdfs disabled as a workaround.
With webHDFS turned back on, dir creation continues to fail.
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/AMBARI_METRICS/package/scripts/metrics_collector.py",
line 90, in <module>
AmsCollector().execute()
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py",
line 345, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/AMBARI_METRICS/package/scripts/metrics_collector.py",
line 48, in start
self.configure(env, action = 'start') # for security
File
"/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/AMBARI_METRICS/package/scripts/metrics_collector.py",
line 43, in configure
hbase('master', action)
File "/usr/lib/ambari-agent/lib/ambari_commons/os_family_impl.py", line
89, in thunk
return fn(*args, **kwargs)
File
"/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/AMBARI_METRICS/package/scripts/hbase.py",
line 228, in hbase
dfs_type=params.dfs_type
File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line
166, in __init__
self.env.run()
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py",
line 160, in run
self.run_action(resource, action)
File "/usr/lib/ambari-agent/lib/resource_management/core/environment.py",
line 124, in run_action
provider_action()
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 712, in action_create_on_execute
self.action_delayed("create")
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 709, in action_delayed
self.get_hdfs_resource_executor().action_delayed(action_name, self)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 385, in action_delayed
self.action_delayed_for_nameservice(None, action_name, main_resource)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 407, in action_delayed_for_nameservice
self._assert_valid()
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 346, in _assert_valid
self.target_status = self._get_file_status(target)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 509, in _get_file_status
list_status = self.util.run_command(target, 'GETFILESTATUS',
method='GET', ignore_status_codes=['404'], assertable_result=False)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 226, in run_command
return self._run_command(*args, **kwargs)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py",
line 294, in _run_command
_, out, err = get_user_call_output(cmd, user=self.run_user,
logoutput=self.logoutput, quiet=False)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/functions/get_user_call_output.py",
line 62, in get_user_call_output
raise ExecutionFailed(err_msg, code, files_output[0], files_output[1])
resource_management.core.exceptions.ExecutionFailed: Execution of 'curl -sS
-L -w '%{http_code}' -X GET -d '' -H 'Content-Length: 0'
'http://fakelocalhost:50070/webhdfs/v1s3a:/cloudhdp-dl-s3-2/c01/amshbase?op=GETFILESTATUS&user.name=hdfs'
1>/tmp/tmpsSkYRy 2>/tmp/tmpYQM8tv' returned 6. curl: (6) Could not resolve
host: fakelocalhost; Unknown error
000
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