I remembered reading and loosely following OSGI model in Java land and used Tomcat and forgot about WAR files. I like that Erlang programs are robust and even

I remembered reading and loosely following OSGI model in Java land and used Tomcat and forgot about WAR files. I like that Erlang programs are robust and even if a program crashes, the BEAM runtime won't take the BEAM process out. PHP programs don't tend to cause the nginx or php-fpm to crash but just the particular interpretation PHP instance which is replaced with a replacement restarted automatically.