clogger 0.3.0
You may now force the :reentrant flag to +true+ or +false+ in
your Rack configuration file:
use Clogger,
:format => Clogger::Format::Combined,
:logger => ::File.open("/path/to/log", "ab"),
:reentrant => true
This is to be compatible with Rack servers that do not use use
events or Fibers for concurrency instead of threads. By
default, reentrancy is enabled if env["rack.multithread"] is
true, but "rack.multithread" cannot indicative of a reentrancy
requirement in a web server.