Docker Page Timing Out - Apps Not Working

[cypres0099]

Woke up this morning to my docker apps not loading their respective Web UI. Digging into the server a little bit, it won't even load the docker page.

 

Jul 31 12:08:03 Mongo nginx: 2019/07/31 12:08:03 [error] 3671#3671: *223761 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.152, server: , request: "POST /webGui/include/Boot.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "mongo", referrer: "http://mongo/Main"
Jul 31 12:12:47 Mongo nginx: 2019/07/31 12:12:47 [error] 3671#3671: *224333 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.152, server: , request: "POST /webGui/include/DashboardApps.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "mongo", referrer: "http://mongo/Dashboard"
Jul 31 12:15:57 Mongo nginx: 2019/07/31 12:15:57 [error] 3671#3671: *224522 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.152, server: , request: "POST /plugins/dynamix.docker.manager/include/DockerUpdate.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "mongo", referrer: "http://mongo/Docker"

 

Otherwise the system appears to be operating normally. Any ideas what's going on here? Already did a system reboot.

[cypres0099]

I came back to it about 2 hours from posting this and now it's working again. Didn't change anything. It was out for a couple hours. Not sure what it was...