Syntax: server { ... } Default: — Context: http

Syntax: pcre_jit on | off; Default: pcre_jit off;

Syntax: fastcgi_cache zone | off; Default: fastcgi_cache

Syntax: env variable[=value]; Default: env TZ;

Syntax: limit_conn_log_level info | notice | warn | error;

Syntax: ancient_browser string ...; Default: — Context:

Syntax: perl_set $variable module::function|'sub { ... }';

Syntax: recursive_error_pages on | off; Default: recursive_error_pages

Syntax: proxy_cache_purge string ...; Default: — Context: http

Syntax: server { ... } Default: — Context: stream