IT Knowledge Base

Technical Repository

HowTo: Nginx/PHP, Fix the “Upstream sent too big header while reading” error

tail -f /usr/local/nginx/logs/error.log [error] 17142#0: *4 upstream sent too big header while reading response header from upstream Add this to your http {} of the nginx.conf file normally located at /etc/nginx/nginx.conf: proxy_buffer_size 128k; proxy_buffers 4256k; proxy_busy_buffers_size 256k; Then add this to your php location block, this will be located in your vhost file look for the block that begins with location […]

Read More

HowTo: Powershell – Clear All Windows Event Logs

wevtutil clear-log Application wevtutil clear-log Security wevtutil clear-log Setup wevtutil clear-log System or wevtutil el | foreach { wevtutil cl $_ }

Read More