Not able to start Resource Manager using amabri but able to start using cli

KPG1 — Thu, 30 Dec 2021 05:54:32 GMT

I am facing an issue while starting resource manager using ambari but able to start it using CLI.

when starting using ambari no logs is generated in /var/log/haoop-yarn/ location.

Please find logs on ambari.

Traceback (most recent call last):
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 995, in restart
self.status(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/resourcemanager.py", line 150, in status
check_process_status(status_params.resourcemanager_pid_file)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/functions/check_process_status.py", line 43, in check_process_status
raise ComponentIsNotRunning()
ComponentIsNotRunning

The above exception was the cause of the following exception:

Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/resourcemanager.py", line 261, in <module>
Resourcemanager().execute()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 352, in execute
method(env)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/script/script.py", line 1006, in restart
self.start(env, upgrade_type=upgrade_type)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/resourcemanager.py", line 135, in start
self.configure(env) # FOR SECURITY
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/resourcemanager.py", line 62, in configure
yarn(name='resourcemanager')
File "/usr/lib/ambari-agent/lib/ambari_commons/os_family_impl.py", line 89, in thunk
return fn(*args, **kwargs)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/yarn.py", line 369, in yarn
setup_atsv2_backend(name,config_dir)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/yarn.py", line 637, in setup_atsv2_backend
setup_system_services(config_dir)
File "/var/lib/ambari-agent/cache/stacks/HDP/3.0/services/YARN/package/scripts/yarn.py", line 769, in setup_system_services
group=params.user_group
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/libraries/providers/hdfs_resource.py", line 677, in action_create_on_execute
self.action_delayed("create")
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 674, in action_delayed
self.get_hdfs_resource_executor().action_delayed(action_name, self)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 373, in action_delayed
self.action_delayed_for_nameservice(None, action_name, main_resource)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 403, in action_delayed_for_nameservice
self._create_resource()
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 419, in _create_resource
self._create_file(self.main_resource.resource.target, source=self.main_resource.resource.source, mode=self.mode)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 534, in _create_file
self.util.run_command(target, 'CREATE', method='PUT', overwrite=True, assertable_result=False, file_to_put=source, **kwargs)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 214, in run_command
return self._run_command(*args, **kwargs)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/providers/hdfs_resource.py", line 282, in _run_command
_, out, err = get_user_call_output(cmd, user=self.run_user, logoutput=self.logoutput, quiet=False)
File "/usr/lib/ambari-agent/lib/resource_management/libraries/functions/get_user_call_output.py", line 62, in get_user_call_output
raise ExecutionFailed(err_msg, code, files_output[0], files_output[1])
resource_management.core.exceptions.ExecutionFailed: Execution of 'curl -sS -L -w '%{http_code}' -X PUT --data-binary @/usr/hdp/3.1.0.0-78/hadoop/conf/core-site.xml -H 'Content-Type: application/octet-stream' 'http://masternode:50070/webhdfs/v1/user/yarn-ats/3.1.0.0-78/core-site.xml?op=CREATE&user.name=hdfs&overwrite=True' 1>/tmp/tmpTdj1DW 2>/tmp/tmpJ4DHHk' returned 52. curl: (52) Empty reply from server
100

Thanks

Re: Not able to start Resource Manager using amabri but able to start using cli

KPG1 — Thu, 26 May 2022 10:00:04 GMT

I solved this by adding value as * in Hadoop.proxy.user.host in hdfs-core-site.xml

question Re: Not able to start Resource Manager using amabri but able to start using cli in Support Questions

Not able to start Resource Manager using amabri but able to start using cli

Re: Not able to start Resource Manager using amabri but able to start using cli