Yesha Vora created AMBARI-20052:
-----------------------------------
Summary: Spark2 service check is failing in secure cluster
Key: AMBARI-20052
URL: https://issues.apache.org/jira/browse/AMBARI-20052
Project: Ambari
Issue Type: Bug
Reporter: Yesha Vora
Spark2 Service check is failing in secure cluster.
{code:title=errors-411.txt}
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/common-services/SPARK2/2.0.0/package/scripts/service_check.py",
line 62, in <module>
SparkServiceCheck().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/SPARK2/2.0.0/package/scripts/service_check.py",
line 36, in service_check
livy_kinit_cmd = format("{kinit_path_local} -kt {smoke_user_keytab}
{smokeuser_principal}; ")
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/format.py",
line 95, in format
return ConfigurationFormatter().format(format_string, args, **result)
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/format.py",
line 59, in format
result_protected = self.vformat(format_string, args, all_params)
File "/usr/lib64/python2.7/string.py", line 549, in vformat
result = self._vformat(format_string, args, kwargs, used_args, 2)
File "/usr/lib64/python2.7/string.py", line 571, in _vformat
obj, arg_used = self.get_field(field_name, args, kwargs)
File "/usr/lib64/python2.7/string.py", line 632, in get_field
obj = self.get_value(first, args, kwargs)
File "/usr/lib64/python2.7/string.py", line 591, in get_value
return kwargs[key]
File "/usr/lib/python2.6/site-packages/resource_management/core/utils.py",
line 57, in __getitem__
return self._convert_value(self._dict[name])
KeyError: 'smoke_user_keytab'{code}
{code:title=output-411.txt}
2017-02-16 18:52:44,887 - Using hadoop conf dir:
/usr/hdp/current/hadoop-client/conf
2017-02-16 18:52:44,904 - Execute['/usr/bin/kinit -kt
/etc/security/keytabs/spark2.headless.keytab [email protected]; '] {'user':
'spark'}
Command failed after 1 tries{code}
As per above logs, kinit operation failed on a host. I was able to run same
kinit command successfully from same host manually.
{code}
[root@xxx ~]$ sudo su spark
bash-4.2$ /usr/bin/kinit -kt /etc/security/keytabs/spark2.headless.keytab
[email protected]
bash-4.2$ echo $?
0
{code}
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