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Note some Laravel, NGINX, NodeJS deploy

Avoid/reduce log output on Laravel Console
https://stackoverflow.com/questions/49346700/laravel-disable-artisan-console-output-when-running-tests

Gcloud SSH issue
Jun 20 06:37:18 instance-3 sshd[12753]: Connection closed by 113.190.235.xxx port 7600 [preauth]
Jun 20 06:37:19 instance-3 sshguard[1393]: Blocking 113.190.235.188:4 for >630secs: 40 danger in 4 attacks over 184 seconds (all: 40d in 1 abuses over 184s).

sudo service sshguard restart
USER=root ; COMMAND=/usr/sbin/service sshguard restart
Jun 20 06:45:11 instance-3 sudo: pam_unix(sudo:session): session opened for user root by vandung53cc(uid=0)
Jun 20 06:45:11 instance-3 sshguard[1393]: Got exit signal, flushing blocked addresses and exiting...
Jun 20 06:45:11 instance-3 sudo: pam_unix(sudo:session): session closed for user root
Jun 20 06:45:11 instance-3 sshguard[12902]: Started with danger threshold=40 ; minimum block=420 seconds
Jun 20 06:45:15 instance-3 sshd[12909]: Connection closed by 113.190.235.188 port 8312 [preauth]

https://github.com/hashicorp/terraform/issues/16767
https://stackoverflow.com/questions/26813070/google-compute-engine-getting-blocked-after-accessing-ssh-a-few-times

...

Gcloud two tab SSH not sync server state ?

Some hard code/inline fix on code.
PHP getallheaders() not available on Nginx, PHP-FPM or fast-CGI ...
need add this function to ie. first index.php

http://ping.eu/port-chk/
https://stackoverflow.com/questions/36724452/firewall-rules-with-tags-not-working-properly

API doc vs Swagger

PHP7.0-fpm stop unexpectedly

[21-Jun-2018 07:24:22] NOTICE: fpm is running, pid 6476
[21-Jun-2018 07:24:22] NOTICE: ready to handle connections
[21-Jun-2018 07:24:22] NOTICE: systemd monitor interval set to 10000ms
[21-Jun-2018 07:32:03] WARNING: [pool www] server reached pm.max_children setting (5), consider raising it

https://serverfault.com/questions/479443/php5-fpm-server-reached-pm-max-children


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