Is anyone interested in asynchronous implementation of Logger from std.experimental.logger right as a part of phobos?
https://github.com/Groterik/phobos/blob/asynclogger/std/experimental/logger/asynclogger.d
I have just created a pull request just in case:
https://github.com/D-Programming-Language/phobos/pull/3194

I realize that usually when people need asynchronous logging, they use something like syslog, log4cxx, etc. But thanks to std.concurrency and recently added std.experimental.logger, an idea appeared to implement light, portable and quite efficient "separate logging thread".
This simple benchmark [http://pastebin.com/jSfjL5Zr] is showing the following results on my local machine:
1. FileLogger - "1 sec, 896 ms, 881 μs, and 3 hnsecs".
2. AsyncLogger - "120 ms, 967 μs, and 5 hnsecs".
3. syslog - "1 sec, 283 ms, 716 μs, and 8 hnsecs".
It seems like AsyncLogger manages not to freeze caller thread a lot.

Any suggestions and reviews will be appreciated.

Thank you,
Max.

I will have a look at it (properly this weekend)