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https://reviews.apache.org/r/60994/
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Review request for Ambari and Vitalyi Brodetskyi.
Bugs: AMBARI-21531
https://issues.apache.org/jira/browse/AMBARI-21531
Repository: ambari
Description
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Seen in two cluster with Suse 11 SP4 OS
**STR**
1. Deployed cluster with Ambari version: 2.4.2.0-136 and HDP version:
2.5.3.0-37 (secure cluster, wire encryption enabled one cluster, disabled on
second cluster)
2. Upgrade Ambari to 2.5.2.0-147 (hash:
be22223a875972224d7eb420c783a9f2cbdc7157)
3. Regenerate keytabs post upgrade and then try to restart all services
**Result:**
Observed errors at start of Falcon, HBase, Atlas clients:
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
line 35, in <module>
BeforeAnyHook().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 329, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
line 29, in hook
setup_users()
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/shared_initialization.py",
line 51, in setup_users
groups = params.user_to_groups_dict[user],
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 124, in run_action
provider_action()
File
"/usr/lib/python2.6/site-packages/resource_management/core/providers/accounts.py",
line 82, in action_create
shell.checked_call(command, sudo=True)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 72,
in inner
result = function(command, **kwargs)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 102,
in checked_call
tries=tries, try_sleep=try_sleep,
timeout_kill_strategy=timeout_kill_strategy)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 150,
in _call_wrapper
result = _call(command, **kwargs_copy)
File
"/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 303,
in _call
raise ExecutionFailed(err_msg, code, out, err)
resource_management.core.exceptions.ExecutionFailed: Execution of 'usermod
-u 1002 -G hadoop,hadoop -g hadoop hive' returned 11. usermod: `hadoop' is
primary group name.
usermod: `hadoop' is primary group name.
usermod: UID 1002 is not unique.
Error: Error: Unable to run the custom hook script ['/usr/bin/python',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py',
'ANY', '/var/lib/ambari-agent/data/command-864.json',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY',
'/var/lib/ambari-agent/data/structured-out-864.json', 'INFO',
'/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', '']Error: Error: Unable to run
the custom hook script ['/usr/bin/python',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py',
'START', '/var/lib/ambari-agent/data/command-864.json',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START',
'/var/lib/ambari-agent/data/structured-out-864.json', 'INFO',
'/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', '']
Suspect something to do with TLS v1 protocol on Suse 11.4
Cluster: <https://172.22.85.148:8443> (alive for 48h)
Diffs
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ambari-agent/src/test/python/resource_management/TestUserResource.py 97d992e
ambari-common/src/main/python/resource_management/core/base.py 1500e1f
ambari-common/src/main/python/resource_management/core/providers/accounts.py
c4f2496
ambari-common/src/main/python/resource_management/core/resources/accounts.py
4ee2c57
ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-ANY/scripts/shared_initialization.py
886bc45
ambari-server/src/test/python/stacks/2.0.6/hooks/before-ANY/test_before_any.py
1d2351f
Diff: https://reviews.apache.org/r/60994/diff/1/
Testing
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mvn clean test
Thanks,
Andrew Onischuk
