Hello Team, We have development HDP 2.5.3 cluster consisting of 4 nodes and we are adding another node from ambari. After adding the node successfully in the cluster we are failing to install any services in that particular newly added node. Below are the logs from ambari during the failure while adding DataNode in the new node. Looking for your guidance on how to fix this issue. stderr: /var/lib/ambari-agent/data/errors-2053.txt 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 280, in execute
method(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py", line 26, in hook
import params
File "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py", line 191, in <module>
hadoop_conf_dir = conf_select.get_hadoop_conf_dir(force_latest_on_upgrade=True)
File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/conf_select.py", line 477, in get_hadoop_conf_dir
select(stack_name, "hadoop", version)
File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/conf_select.py", line 315, in select
shell.checked_call(_get_cmd("set-conf-dir", package, version), logoutput=False, quiet=False, sudo=True)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 71, in inner
result = function(command, **kwargs)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 93, in checked_call
tries=tries, try_sleep=try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 141, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 294, in _call
raise Fail(err_msg)
resource_management.core.exceptions.Fail: Execution of 'ambari-python-wrap /usr/bin/conf-select set-conf-dir --package hadoop --stack-version 2.5.3.0-37 --conf-version 0' returned 1. 2.5.3.0-37 Incorrect stack version
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-2053.json', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY', '/var/lib/ambari-agent/data/structured-out-2053.json', 'INFO', '/var/lib/ambari-agent/tmp']
stdout: /var/lib/ambari-agent/data/output-2053.txt
2017-04-12 19:51:03,007 - The hadoop conf dir /usr/hdp/current/hadoop-client/conf exists, will call conf-select on it for version 2.5.3.0-37
2017-04-12 19:51:03,007 - Checking if need to create versioned conf dir /etc/hadoop/2.5.3.0-37/0
2017-04-12 19:51:03,007 - call[('ambari-python-wrap', '/usr/bin/conf-select', 'create-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.3.0-37', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False, 'stderr': -1}
2017-04-12 19:51:03,030 - call returned (1, '2.5.3.0-37 Incorrect stack version', '')
2017-04-12 19:51:03,031 - checked_call[('ambari-python-wrap', '/usr/bin/conf-select', 'set-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.3.0-37', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False}
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-2053.json', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY', '/var/lib/ambari-agent/data/structured-out-2053.json', 'INFO', '/var/lib/ambari-agent/tmp']
Command failed after 1 tries
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