SAS Viya 3.4 installation - RabbitMQ

[davidvazqueztds]

Im running "ansible-playbook site.yml" 

Im starting with it, so first Im installing it in my server following the guide. 

I will run again the command. 

Thank you

[alexal]

@davidvazqueztds ,

You can just use "sudo /etc/init.d/sas-viya-rabbitmq-server-default start" command. You do not need to restart a playbook.

[davidvazqueztds]

Thank you very much for your help.

I would like to deploy SAS so I prefer to run the playbook following the guide. I think if it finish properly, SAS will be installed on my server. I guess this is the way to install SAS...

It keeps failing:

ASK [rabbitmq-x64_redhat_linux_6-yum : Execute Invoke cluster setup] **********
fatal: [deployTarget]: FAILED! => {"changed": true, "cmd": ["/opt/sas/viya/home/bin/setup_rabbit_cluster", "--hostlist", "sas.tecdesoft.es", "--home", "/opt/sas/viya/home", "--config", "/opt/sas/viya/config", "--service", "sas-viya-rabbitmq-server-default", "--logfile", "/tmp/sas_setup_rabbit_cluster.log"], "delta": "0:05:09.000109", "end": "2019-09-11 15:22:28.677871", "msg": "non-zero return code", "rc": 3, "start": "2019-09-11 15:17:19.677762", "stderr": "", "stderr_lines": [], "stdout": "mié sep 11 15:17:19 CEST 2019 setup_rabbit_cluster *************\nmié sep 11 15:17:19 CEST 2019 setup_rabbit_cluster Beginning SAS RabbitMQ clustering setup\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster SSL is true\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster CHECK_PORT is 5671\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster First host in list is sas.tecdesoft.es\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster First host shortname is sas\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster Primary Host is sas.tecdesoft.es\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster Primary Short Host is sas\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster My Host is sas.tecdesoft.es\nmié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster I am the primary host\nmié sep 11 15:17:20 CEST 2019 setup_rabbit_cluster Copy generated Erlang shared secret to Rabbit.\nmié sep 11 15:17:28 CEST 2019 setup_rabbit_cluster Copying generated Erlang shared secret to Rabbit.\nmié sep 11 15:17:28 CEST 2019 setup_rabbit_cluster Starting sas-viya-rabbitmq-server-default\nmié sep 11 15:22:28 CEST 2019 setup_rabbit_cluster The RabbitMQ service sas-viya-rabbitmq-server-default could not be started.\nmié sep 11 15:22:28 CEST 2019 setup_rabbit_cluster Returned status was 1\nmié sep 11 15:22:28 CEST 2019 setup_rabbit_cluster Setup failed. Beware of independent Rabbit hosts running with different shared secrets.", "stdout_lines": ["mié sep 11 15:17:19 CEST 2019 setup_rabbit_cluster *************", "mié sep 11 15:17:19 CEST 2019 setup_rabbit_cluster Beginning SAS RabbitMQ clustering setup", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster SSL is true", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster CHECK_PORT is 5671", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster First host in list is sas.tecdesoft.es", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster First host shortname is sas", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster Primary Host is sas.tecdesoft.es", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster Primary Short Host is sas", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster My Host is sas.tecdesoft.es", "mié sep 11 15:17:20 CEST 2019 (debug) setup_rabbit_cluster I am the primary host", "mié sep 11 15:17:20 CEST 2019 setup_rabbit_cluster Copy generated Erlang shared secret to Rabbit.", "mié sep 11 15:17:28 CEST 2019 setup_rabbit_cluster Copying generated Erlang shared secret to Rabbit.", "mié sep 11 15:17:28 CEST 2019 setup_rabbit_cluster Starting sas-viya-rabbitmq-server-default", "mié sep 11 15:22:28 CEST 2019 setup_rabbit_cluster The RabbitMQ service sas-viya-rabbitmq-server-default could not be started.", "mié sep 11 15:22:28 CEST 2019 setup_rabbit_cluster Returned status was 1", "mié sep 11 15:22:28 CEST 2019 setup_rabbit_cluster Setup failed. Beware of independent Rabbit hosts running with different shared secrets."]}

[alexal]

@davidvazqueztds ,

That is weird. Again, make sure there are no Erlang processes or any processes started by sasrabbitmq user:

ps -ef | grep -i erl
ps -ef | grep sasrabbitmq

If something is there, kill them. Also, clean up Mnesia database. That database will be recreated automatically:

sudo rm -rf /opt/sas/viya/config/var/lib/rabbitmq-server/mnesia/*

[davidvazqueztds]

I made it. I killed the process with kill -9... i runned again "ansible-playbook sites.yml" 

I also deleted the database.

Still fail:

TASK [rabbitmq-x64_redhat_linux_6-yum : Execute Invoke cluster setup] **********
fatal: [deployTarget]: FAILED! => {"changed": true, "cmd": ["/opt/sas/viya/home/bin/setup_rabbit_cluster", "--hostlist", "sas.tecdesoft.es", "--home", "/opt/sas/viya/home", "--config", "/opt/sas/viya/config", "--service", "sas-viya-rabbitmq-server-default", "--logfile", "/tmp/sas_setup_rabbit_cluster.log"], "delta": "0:05:08.828862", "end": "2019-09-11 15:46:59.902887", "msg": "non-zero return code", "rc": 3, "start": "2019-09-11 15:41:51.074025", "stderr": "", "stderr_lines": [], "stdout": "mié sep 11 15:41:51 CEST 2019 setup_rabbit_cluster *************\nmié sep 11 15:41:51 CEST 2019 setup_rabbit_cluster Beginning SAS RabbitMQ clustering setup\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster SSL is true\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster CHECK_PORT is 5671\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster First host in list is sas.tecdesoft.es\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster First host shortname is sas\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster Primary Host is sas.tecdesoft.es\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster Primary Short Host is sas\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster My Host is sas.tecdesoft.es\nmié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster I am the primary host\nmié sep 11 15:41:51 CEST 2019 setup_rabbit_cluster Copy generated Erlang shared secret to Rabbit.\nmié sep 11 15:41:59 CEST 2019 setup_rabbit_cluster Copying generated Erlang shared secret to Rabbit.\nmié sep 11 15:41:59 CEST 2019 setup_rabbit_cluster Starting sas-viya-rabbitmq-server-default\nmié sep 11 15:46:59 CEST 2019 setup_rabbit_cluster The RabbitMQ service sas-viya-rabbitmq-server-default could not be started.\nmié sep 11 15:46:59 CEST 2019 setup_rabbit_cluster Returned status was 1\nmié sep 11 15:46:59 CEST 2019 setup_rabbit_cluster Setup failed. Beware of independent Rabbit hosts running with different shared secrets.", "stdout_lines": ["mié sep 11 15:41:51 CEST 2019 setup_rabbit_cluster *************", "mié sep 11 15:41:51 CEST 2019 setup_rabbit_cluster Beginning SAS RabbitMQ clustering setup", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster SSL is true", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster CHECK_PORT is 5671", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster First host in list is sas.tecdesoft.es", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster First host shortname is sas", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster Primary Host is sas.tecdesoft.es", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster Primary Short Host is sas", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster My Host is sas.tecdesoft.es", "mié sep 11 15:41:51 CEST 2019 (debug) setup_rabbit_cluster I am the primary host", "mié sep 11 15:41:51 CEST 2019 setup_rabbit_cluster Copy generated Erlang shared secret to Rabbit.", "mié sep 11 15:41:59 CEST 2019 setup_rabbit_cluster Copying generated Erlang shared secret to Rabbit.", "mié sep 11 15:41:59 CEST 2019 setup_rabbit_cluster Starting sas-viya-rabbitmq-server-default", "mié sep 11 15:46:59 CEST 2019 setup_rabbit_cluster The RabbitMQ service sas-viya-rabbitmq-server-default could not be started.", "mié sep 11 15:46:59 CEST 2019 setup_rabbit_cluster Returned status was 1", "mié sep 11 15:46:59 CEST 2019 setup_rabbit_cluster Setup failed. Beware of independent Rabbit hosts running with different shared secrets."]}

[alexal]

@davidvazqueztds ,

Well, I would like to see the most recent log files from /opt/sas/viya/config/var/log/rabbitmq-server/default directory. Also, /opt/sas is a regular folder or a symbolic link?

[alexal]

Also, show me the output from "echo $SHELL" command.

[davidvazqueztds]

Hello again,

I guess it's a regular folder. Please, find attached logs.

[root@sas Descargas]# echo $SHELL
/bin/bash

Thank you very much

[alexal]

@davidvazqueztds ,

Here is the error. Most likely the certificates weren't generated or were generated for the localhost:

15:50:46.977 [error] management.listener.ssl_opts.certfile invalid, file doesn/t exist or isn't readable^M
15:50:46.977 [error] management.listener.ssl_opts.keyfile invalid, file doesn/t exist or isn't readable^M
15:50:46.980 [error] Error generating configuration in phase validation^M
15:50:46.980 [error] management.listener.ssl_opts.certfile invalid, file doesn/t exist or isn't readable^M
15:50:46.980 [error] management.listener.ssl_opts.keyfile invalid, file doesn/t exist or isn't readable^M

Let's do this. Run deploy-cleanup.yml (do not forget to remove HTTPD too). Then restart the server and rerun the deployment once again. 

[davidvazqueztds]

Could I ask you how to run the cleanup? ansible-playbook deploy-cleanup.yml? right?

What I have to do with HTTPD?

When you say restart server you mean reboot?

Thank you very much, and sorry for inconvenience. Im totally new in that

[alexal]

@davidvazqueztds ,

ansible-playbook deploy-cleanup.yml? right?

Yes. More details here: https://go.documentation.sas.com/?docsetId=dplyml0phy0lax&docsetTarget=n1ktdjrbj88kndn1m01l2hf7jze5....

When you say restart server you mean reboot?

Yes.

[davidvazqueztds]

Now I got this error:

ASK [Create consul.conf environment file] *************************************
fatal: [deployTarget]: FAILED! => {"changed": false, "msg": "Failed to create remote module tmp path at dir /tmp/.user.ansible/ with prefix ansible-moduletmp-1568214708.14-: [Errno 13] Permiso denegado: '/tmp/.user.ansible/ansible-moduletmp-1568214708.14-RLMvMH'"}

Itś permission denied. Im running that command as root. So I don know the problem...

[alexal]

@davidvazqueztds ,

Show me the output from these commands:

grep tmp /etc/fstab
ls -ld /tmp/.user.ansible/

[davidvazqueztds]

Here are the results:

[root@sas sas_viya_playbook]# grep tmp /etc/fstab
[root@sas sas_viya_playbook]# ls -ld /tmp/.user.ansible/
drwx------. 2 root root 6 sep 11 17:11 /tmp/.user.ansible/
[root@sas sas_viya_playbook]#

[alexal]

@davidvazqueztds ,

Remove /tmp/.user.ansible/ and try "chmod 777 /tmp/.user.ansible/"