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Ambari agent registration of HDF cluster fails inspite of exitcode 0. Setup of RHEL on MS Azure.

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Explorer

==========================

Creating target directory...
==========================

Command start time 2018-05-16 06:08:52
chmod: cannot access ‘/var/lib/ambari-agent/data’: No such file or directory

Warning: Permanently added 'mtvm6.eastus.cloudapp.azure.com,40.117.251.23' (ECDSA) to the list of known hosts.
Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:52

==========================
Copying ambari sudo script...
==========================

Command start time 2018-05-16 06:08:52

scp /var/lib/ambari-server/ambari-sudo.sh
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:53

==========================
Copying common functions script...
==========================

Command start time 2018-05-16 06:08:53

scp /usr/lib/python2.6/site-packages/ambari_commons
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:53

==========================
Copying create-python-wrap script...
==========================

Command start time 2018-05-16 06:08:53

scp /var/lib/ambari-server/create-python-wrap.sh
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:54

==========================
Copying OS type check script...
==========================

Command start time 2018-05-16 06:08:54

scp /usr/lib/python2.6/site-packages/ambari_server/os_check_type.py
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:54

==========================
Running create-python-wrap script...
==========================

Command start time 2018-05-16 06:08:54

Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:55

==========================
Running OS type check...
==========================

Command start time 2018-05-16 06:08:55
Cluster primary/cluster OS family is redhat7 and local/current OS family is redhat7

Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:55

==========================
Checking 'sudo' package on remote host...
==========================

Command start time 2018-05-16 06:08:55
sudo-1.8.19p2-11.el7_4.x86_64

Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:56

==========================
Copying repo file to 'tmp' folder...
==========================

Command start time 2018-05-16 06:08:56

scp /etc/yum.repos.d/ambari.repo
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:57

==========================
Moving file to repo dir...
==========================

Command start time 2018-05-16 06:08:57

Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:57

==========================
Changing permissions for ambari.repo...
==========================

Command start time 2018-05-16 06:08:57

Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:57

==========================
Copying setup script file...
==========================

Command start time 2018-05-16 06:08:57

scp /usr/lib/python2.6/site-packages/ambari_server/setupAgent.py
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:08:58

==========================
Running setup agent script...
==========================

Command start time 2018-05-16 06:08:58
("INFO 2018-05-16 06:09:18,024 main.py:145 - loglevel=logging.INFO
INFO 2018-05-16 06:09:18,024 main.py:145 - loglevel=logging.INFO
INFO 2018-05-16 06:09:18,024 main.py:145 - loglevel=logging.INFO
INFO 2018-05-16 06:09:18,025 DataCleaner.py:39 - Data cleanup thread started
INFO 2018-05-16 06:09:18,027 DataCleaner.py:120 - Data cleanup started
INFO 2018-05-16 06:09:18,027 DataCleaner.py:122 - Data cleanup finished
INFO 2018-05-16 06:09:18,028 hostname.py:67 - agent:hostname_script configuration not defined thus read hostname 'mtvm6.eastus.cloudapp.azure.com' using socket.getfqdn().
INFO 2018-05-16 06:09:18,035 PingPortListener.py:50 - Ping port listener started on port: 8670
INFO 2018-05-16 06:09:18,038 main.py:437 - Connecting to Ambari server at https://myhdf.eastus.cloudapp.azure.com:8440 (104.211.60.99)
INFO 2018-05-16 06:09:18,038 NetUtil.py:70 - Connecting to https://myhdf.eastus.cloudapp.azure.com:8440/ca
", None)
("INFO 2018-05-16 06:09:18,024 main.py:145 - loglevel=logging.INFO
INFO 2018-05-16 06:09:18,024 main.py:145 - loglevel=logging.INFO
INFO 2018-05-16 06:09:18,024 main.py:145 - loglevel=logging.INFO
INFO 2018-05-16 06:09:18,025 DataCleaner.py:39 - Data cleanup thread started
INFO 2018-05-16 06:09:18,027 DataCleaner.py:120 - Data cleanup started
INFO 2018-05-16 06:09:18,027 DataCleaner.py:122 - Data cleanup finished
INFO 2018-05-16 06:09:18,028 hostname.py:67 - agent:hostname_script configuration not defined thus read hostname 'mtvm6.eastus.cloudapp.azure.com' using socket.getfqdn().
INFO 2018-05-16 06:09:18,035 PingPortListener.py:50 - Ping port listener started on port: 8670
INFO 2018-05-16 06:09:18,038 main.py:437 - Connecting to Ambari server at https://myhdf.eastus.cloudapp.azure.com:8440 (104.211.60.99)
INFO 2018-05-16 06:09:18,038 NetUtil.py:70 - Connecting to https://myhdf.eastus.cloudapp.azure.com:8440/ca
", None)

Connection to mtvm6.eastus.cloudapp.azure.com closed.
SSH command execution finished
host=mtvm6.eastus.cloudapp.azure.com, exitcode=0
Command end time 2018-05-16 06:09:20

Registering with the server...
Registration with the server failed.
1 ACCEPTED SOLUTION

avatar
Master Mentor

@Matthias Tewordt

I am happy you have succeeded. Next time you can now help someone with the setup of HDF in Azure 🙂
Yes, the database could be set on any node but as you have already Postgres installed for Ambari it's easier to have the other databases on the same host for easier management.

CAUTION:

When in production think of setting database replication in the future.

Once you have finished the setup If you found this answer addressed your question, please take a moment to log in and click the "Accept" link on the answer.

Keep me posted

View solution in original post

50 REPLIES 50

avatar
Master Mentor

@Matthias Tewordt

Hey what the latest error,can you share the stack trace