Issue PHP Warning: PHP Startup: Unable to load dynamic library /newrelic.so

[bkhayes]

Symptoms: Noticed that PHP-FPM was shutting down unexpectedly after about 10-12 hours after being restarted and throwing a 502 Bad Gateway on all sites. Temporarily switched to PHP version 7.2.13 from 7.3.0 to see if this would resolve anything.

What I noticed: Been getting the following PHP warning after running this command: service php-fpm status. Not sure if it's related?

Jan 01 11:00:48 uXXXXXXXX systemd[1]: Starting The PHP FastCGI Process Manager...
Jan 01 11:00:48 uXXXXXXXX php-fpm[7977]: [01-Jan-2019 11:00:48] NOTICE: PHP message: PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/newrelic.so' - /usr/lib64/php/modules/newrelic.so:...Unknown on line 0
Jan 01 11:00:48 uXXXXXXXX php-fpm[7977]: [01-Jan-2019 11:00:48] ERROR: No pool defined. at least one pool section must be specified in config file
Jan 01 11:00:48 uXXXXXXXX php-fpm[7977]: [01-Jan-2019 11:00:48] ERROR: failed to post process the configuration
Jan 01 11:00:48 uXXXXXXXX php-fpm[7977]: [01-Jan-2019 11:00:48] ERROR: FPM initialization failed
Jan 01 11:00:48 uXXXXXXXX systemd[1]: php-fpm.service: main process exited, code=exited, status=78/n/a
Jan 01 11:00:48 uXXXXXXXX systemd[1]: Failed to start The PHP FastCGI Process Manager.
Jan 01 11:00:48 uXXXXXXXX systemd[1]: Unit php-fpm.service entered failed state.
Jan 01 11:00:48 uXXXXXXXX systemd[1]: php-fpm.service failed.

Desired Outcome: Get rid of the PHP Warning and resolve the issue of PHP-FPM shutting down unexpectedly.

Server Specs: Plesk Version 17.8.11 Update #35 | PHP 7.3.0, run PHP as FPM application served by nginx | CentOS Linux 7.6.1810 (Core)‬

PHP Specs: All set to default settings for each domain

Thank you!
-Ben