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khaihustict
khaihustict
Silver ⭐️
April 22, 2021
Solved

Ambari 2.7.3 Failure at Activity Analyzer Install

I am trying to deploy a HDP cluster with ambari. I met an error when deploying
It reported the error: 

Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stack-hooks/before-INSTALL/scripts/hook.py", line 37, in <module>
BeforeInstallHook().execute()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute
method(env)
File "/var/lib/ambari-agent/cache/stack-hooks/before-INSTALL/scripts/hook.py", line 33, in hook
install_packages()
File "/var/lib/ambari-agent/cache/stack-hooks/before-INSTALL/scripts/shared_initialization.py", line 37, in install_packages
retry_count=params.agent_stack_retry_count)
File "/usr/lib/ambari-agent/lib/resource_management/core/base.py", line 125, in __new__
cls(names_list.pop(0), env, provider, **kwargs)
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/core/providers/packaging.py", line 30, in action_install
self._pkg_manager.install_package(package_name, self.__create_context())
File "/usr/lib/ambari-agent/lib/ambari_commons/repo_manager/yum_manager.py", line 211, in install_package
elif context.is_upgrade or context.use_repos or not self._check_existence(name):
File "/usr/lib/ambari-agent/lib/ambari_commons/repo_manager/yum_manager.py", line 278, in _check_existence
return self.yum_check_package_available(name)
File "/usr/lib/ambari-agent/lib/ambari_commons/repo_manager/yum_manager.py", line 293, in yum_check_package_available
package_list = yb.rpmdb.simplePkgList()
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 1083, in <lambda>
rpmdb = property(fget=lambda self: self._getRpmDB(),
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 648, in _getRpmDB
self._rpmdb = rpmsack.RPMDBPackageSack(root=self.conf.installroot,
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 1079, in <lambda>
conf = property(fget=lambda self: self._getConfig(),
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 386, in _getConfig
startupconf.pluginconfpath,disabled_plugins,enabled_plugins)
File "/usr/lib/python2.7/site-packages/yum/__init__.py", line 630, in doPluginSetup
plugin_types, confpath, disabled_plugins, enabled_plugins)
File "/usr/lib/python2.7/site-packages/yum/plugins.py", line 166, in __init__
self.run('config')
File "/usr/lib/python2.7/site-packages/yum/plugins.py", line 188, in run
func(conduitcls(self, self.base, conf, **kwargs))
File "/usr/lib/yum-plugins/langpacks.py", line 205, in config_hook
(lang, encoding) = locale.getdefaultlocale()
File "/usr/lib64/python2.7/locale.py", line 511, in getdefaultlocale
return _parse_localename(localename)
File "/usr/lib64/python2.7/locale.py", line 443, in _parse_localename
raise ValueError, 'unknown locale: %s' % localename
ValueError: unknown locale: UTF-8

 

Anyone can help me to fix this problem? thank you much!

Scharan
ScharanAnswer
Gold ⭐️
April 22, 2021

@khaihustict Add the following under bashrc profile:

export LANG="en_US.UTF-8"

export LC_COLLATE="en_US.UTF-8"

export LC_CTYPE="en_US.UTF-8"

export LC_MESSAGES="en_US.UTF-8"

export LC_MONETARY="en_USUTF-8"

export LC_NUMERIC="en_US.UTF-8"

export LC_TIME="en_US.UTF-8"

export LC_ALL=

 

Sourced this and then restart the ambari-agent 

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3 replies

Scharan
Gold ⭐️
ScharanAnswer
Gold ⭐️
April 22, 2021

@khaihustict Add the following under bashrc profile:

export LANG="en_US.UTF-8"

export LC_COLLATE="en_US.UTF-8"

export LC_CTYPE="en_US.UTF-8"

export LC_MESSAGES="en_US.UTF-8"

export LC_MONETARY="en_USUTF-8"

export LC_NUMERIC="en_US.UTF-8"

export LC_TIME="en_US.UTF-8"

export LC_ALL=

 

Sourced this and then restart the ambari-agent 

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    khaihustict
    khaihustictAuthor
    Silver ⭐️
    April 23, 2021

    I have overcome this problem, but I met another one. On ambari-metric-collector installing task:
    It reports: 

    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 352, in execute
    method(env)
    File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/AMBARI_METRICS/package/scripts/metrics_collector.py", line 36, in install
    self.install_packages(env)
    File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 849, in install_packages
    retry_count=agent_stack_retry_count)
    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/core/providers/packaging.py", line 30, in action_install
    self._pkg_manager.install_package(package_name, self.__create_context())
    File "/usr/lib/ambari-agent/lib/ambari_commons/repo_manager/yum_manager.py", line 219, in install_package
    shell.repository_manager_executor(cmd, self.properties, context)
    File "/usr/lib/ambari-agent/lib/ambari_commons/shell.py", line 753, in repository_manager_executor
    raise RuntimeError(message)
    RuntimeError: Failed to execute command '/usr/bin/yum -y install ambari-metrics-collector', exited with code '1', message: 'Failed to set locale, defaulting to C

     What is the problem? Do you know how to fix this? 

    Translate
    Scharan
    Gold ⭐️
    Scharan
    Gold ⭐️
    April 23, 2021

    @khaihustict  Can you confirm is this failing on the same host, Can you try adding the below lines in  bashrc profile: 

     

    export LANG=en_US.UTF-8
    export LANGUAGE=en_US.UTF-8
    export LC_COLLATE=C
    export LC_CTYPE=en_US.UTF-8

     

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