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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50396/
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(Updated Липень 26, 2016, 12:40 після полудня)
Review request for Ambari, Dmitro Lisnichenko, Dmytro Sen, Robert Levas, and
Sumit Mohanty.
Bugs: AMBARI-17889
https://issues.apache.org/jira/browse/AMBARI-17889
Repository: ambari
Description
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While installing a cluster, I forgot to call:
{{ambari-server setup --jdbc-db=mysql
--jdbc-driver=/usr/share/java/mysql-connector-java.jar}}
Check DB connection failed with:
{code}
2016-07-13 00:56:32,751 - There was an unknown error while checking database
connectivity: cannot concatenate 'str' and 'NoneType' objects
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/custom_actions/scripts/check_host.py", line
144, in actionexecute
db_connection_check_structured_output =
self.execute_db_connection_check(config, tmp_dir)
File "/var/lib/ambari-agent/cache/custom_actions/scripts/check_host.py", line
285, in execute_db_connection_check
jdbc_url = jdk_location + jdbc_driver_mysql_name
TypeError: cannot concatenate 'str' and 'NoneType' objects
2016-07-13 00:56:32,752 - Check db_connection_check was unsuccessful. Exit
code: 1. Message: cannot concatenate 'str' and 'NoneType' objects
Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/custom_actions/scripts/check_host.py", line
506, in <module>
CheckHost().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 280, in execute
method(env)
File "/var/lib/ambari-agent/cache/custom_actions/scripts/check_host.py", line
206, in actionexecute
raise Fail(error_message)
resource_management.core.exceptions.Fail: Check db_connection_check was
unsuccessful. Exit code: 1. Message: cannot concatenate 'str' and 'NoneType'
objects
{code}
Diffs (updated)
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ambari-server/src/main/resources/custom_actions/scripts/check_host.py 3d9dfa8
Diff: https://reviews.apache.org/r/50396/diff/
Testing
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mvn clean test
Thanks,
Vitalyi Brodetskyi
