Nginx ErrorsError
open() failed (2: No such file or directory)open() failed (2: No such file or directory) — File Not Found
Nginx cannot find the requested file.
nginxserver
View details worker_connections are not enoughThe Nginx worker process has reached its maximum number of connections.
All available connections in the worker process are in use. The traffic volume exceeds the configured worker_connections limit.
Increase worker_connections in the events block. Increase the number of worker processes. Optimize keepalive settings.
# In nginx.conf
events {
worker_connections 4096;
}open() failed (2: No such file or directory)Nginx cannot find the requested file.
SSL_do_handshake() failedThe SSL/TLS handshake with a client or upstream server failed.
too many open filesNginx has reached the maximum number of open file descriptors.
open() failed (13: Permission denied)Nginx cannot read the file due to filesystem permissions.
client body temp file write errorNginx cannot write the client request body to a temporary file.
497 HTTP to HTTPSA plain HTTP request was sent to the HTTPS port.