[
https://issues.apache.org/jira/browse/AMBARI-16811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gautam Borad updated AMBARI-16811:
----------------------------------
Status: Patch Available (was: In Progress)
> Kafka broker and RM start fail after Ambari upgrade while running JsonDecoder
> -----------------------------------------------------------------------------
>
> Key: AMBARI-16811
> URL: https://issues.apache.org/jira/browse/AMBARI-16811
> Project: Ambari
> Issue Type: Bug
> Reporter: Gautam Borad
> Assignee: Gautam Borad
> Fix For: 2.4.0
>
> Attachments: AMBARI-16811.patch
>
>
> Observed errors for Kafka brokers and RM restart after upgrading ambari from
> 2.2 to 2.4 in secure environment.
> {code}
> Traceback (most recent call last):
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/resourcemanager.py",
> line 287, in <module>
> Resourcemanager().execute()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 254, in execute
> method(env)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 675, in restart
> self.start(env, upgrade_type=upgrade_type)
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/resourcemanager.py",
> line 119, in start
> setup_ranger_yarn() #Ranger Yarn Plugin related calls
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/setup_ranger_yarn.py",
> line 68, in setup_ranger_yarn
> component_user_keytab=params.rm_keytab if params.security_enabled else
> None
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/setup_ranger_plugin_xml.py",
> line 77, in setup_ranger_plugin
>
> policy_user,is_security_enabled,component_user,component_user_principal,component_user_keytab)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/ranger_functions_v2.py",
> line 144, in create_ranger_repository
> response =
> self.get_repository_by_name_curl(component_user,component_user_keytab,component_user_principal,repo_name,
> component, 'true')
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/decorator.py",
> line 82, in wrapper
> return function(*args, **kwargs)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/ranger_functions_v2.py",
> line 348, in get_repository_by_name_curl
> response_json = json.loads(response_stripped)
> File "/usr/lib/python2.6/site-packages/ambari_simplejson/__init__.py", line
> 307, in loads
> return _default_decoder.decode(s)
> File "/usr/lib/python2.6/site-packages/ambari_simplejson/decoder.py", line
> 338, in decode
> raise ValueError(errmsg("Extra data", s, end, len(s)))
> ValueError: Extra data: line 1 column 12 - line 1 column 50 (char 12 - 50)
> {code}
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