Hi,
I am installing HDP 3.0 using ambari 2.7 in our production environment
which has below limitation:
1. no internet access.
2. 4G on /var partition.
3. chef deletes periodically any unexpected folders from
/var/cache/yum/x86_64/7Server
where all yum packages are cached. For example, chef will delete
"HDP-3.0-GPL-repo-1"
"HDP-3.0-repo-1" "HDP-UTILS-1.1.0.22-repo-1" folders created by ambari
agent.
I have setup an ambari repo server in the prod environment so that ambari
can download packages from it instead of from internet. However, 4G is not
enough for ambari and hadoop installation fails due to insufficient space
(error attached in the end).
Any workaround? Is there a way to make ambari use a different yum cache
folder on a bigger partition and not monitored by chef? Appreciate very
much!
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/OOZIE/package/scripts/oozie_server.py",
line 154, in <module>
OozieServer().execute()
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py",
line 353, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/OOZIE/package/scripts/oozie_server.py",
line 49, in install
self.install_packages(env)
File
"/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py",
line 836, 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 749,
in repository_manager_executor
raise RuntimeError(message)
RuntimeError: Failed to execute command '/usr/bin/yum -y install
oozie_3_0_0_0_1634', exited with code '1', message: '
Error downloading packages:
oozie_3_0_0_0_1634-webapp-4.3.1.3.0.0.0-1634.noarch: Insufficient
space in download directory
/var/cache/yum/x86_64/7Server/HDP-3.0-repo-1/packages
* free 12 k
* needed 292 M
