Syntax: accept_mutex on | off; Default: accept_mutex off; Context: events If accept_mutex is enabled, worker processes will accept new connections by turn. Otherwise, all worker processes will be notified about new connections, and if volume of new connections is low, some of the worker processes may just waste system resources. There is no need to enable accept_mutex on systems that support the EPOLLEXCLUSIVE flag (1.11.3) or when using reuseport. Prior to version 1.11.3, the

A debugging log Debugging log for selected clients Logging to a cyclic memory buffer To enable a debugging log, nginx needs to be configured to support debugging during the build: ./configure --with-debug ... Then the debug level should be set with the error_log directive: error_log /path/to/log debug; To verify that nginx is configured to support debugging, run the nginx -V command: configure arguments: --with-debug ... Pre-built Linux packages provide out-of-the-box support for

About nginScript What is currently supported What is not supported yet Download and install Installing as a Linux package Building from the sources Known Issues nginScript is a subset of the JavaScript language that allows implementing location and variable handlers in http and stream. nginScript is created in compliance with ECMAScript 5.1 with some ECMAScript 6 extensions. The compliance is still evolving.