ngxin can't start

Question

nginx -t

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: [warn] could not build optimal fastcgi_params_hash, you should increase either fastcgi_params_hash_max_size: 512 or fastcgi_params_hash_bucket_size: 64; ignoring fastcgi_params_hash_bucket_size

nginx: the configuration file /etc/nginx/nginx.conf syntax is ok

nginx: configuration file /etc/nginx/nginx.conf test is successful

please help me!

Answer 1

Hi Tony,

Why do you say that NGINX is not starting?

You are just getting a "Warning" message and at the end you can see the "Successful" part.

You can try one of these two options:

• Clear your FastCGI cache: sudo webinoly -clear-cache=fastcgi
• Or, increase the "fastcgi_params_hash_max_size" variable value in nginx.conf file.

And please, read about this issue: http://nginx.org/en/docs/hash.html

Please, tell me if it works for you.

Regards.