问题
Very intermittently and rarely my Centos7 httpd 2.4.41 and php 5.6.40 server will half load a page. The PHP loads, but the CSS and JS includes get the error 'Connection Reset' in chrome and dump this error into the php error log.
PHP Fatal error: Unknown: Cannot find save handler '/var/lib/php/session'
I have checked permissions on the session files, and the server has plenty of space, the fact that it works most of the time makes my scratch my head.
I've tried switching to memcached but same issue.
Can anyone share any light on whats causing this error?
Or perhaps a way to stacktrace the httpd PID after the fatal error?
Thanks in advance guys.
回答1:
This issue might be related to your session save path. If you are not precious on where to save the sessions.
edit your php.ini and change the following
we are using the /tmp directory here.
session.save_path = /tmp
more information can be found here
http://www.php.net/manual/en/session.configuration.php#ini.session.save-path
来源：https://stackoverflow.com/questions/57740323/how-to-fix-intermittent-php-fatal-error-unknown-cannot-find-save-handler-var