Opencart | recv() failed (104: Connection reset by peer)

aaP_zondar

While setting up OpenCart, I was faced with the fact that I could not make a test order. OpenCart is set to default. I found an error in the logs:
web site error log:
[error] 27283#0: *1 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 213.155.200.69, server: test.domen.com, request: ＂GET /index.php?route=extension/payment/bank_transfer/confirm HTTP/2.0＂, upstream: ＂fastcgi://unix:/tmp/php-cgi-71.sock:＂, host: ＂test.domen.com＂, referrer: ＂https://test.domen.com/checkout
PHP Log:
NOTICE: Finishing ... NOTICE: exiting, bye-bye! NOTICE: fpm is running, pid 30934 NOTICE: ready to handle connections WARNING: [pool www] child 30935, script '/www/wwwroot/test.domen.com/index.php' (request: "GET /index.php?route=extension/payment/bank_transfer/confirm") executing too slow (38.739738 sec), logging NOTICE: child 30935 stopped for tracing NOTICE: about to trace 30935 NOTICE: finished trace of 30935
How can I fix it?

aaPanel_Kern

aaP_zondar
Hello, the php log indicates that the operation is slow, it is recommended to check the website program code

aaP_zondar

The problem was on the default Opencart.
I started another server and checked the behavior of the site on it. There were no problems. That's why I decided to reinstall the server.
So it was faster to solve the problem with the CMS.

Thanks 😀