Changes: Mainly small fixes, improvements, and workarounds for fork() issues with pseudo-random number generators shipped with Ruby (Kernel#rand, OpenSSL::Random (used by SecureRandom and also by Rails).
The PRNG issues are documented in depth here (and links to Ruby Redmine): http://bogomips.org/unicorn.git/commit?id=1107ede7 http://bogomips.org/unicorn.git/commit?id=b3241621 If you're too lazy to upgrade, you can just do this in your after_fork hooks: after_fork do |server,worker| tmp = srand OpenSSL::Random.seed(tmp.to_s) if defined?(OpenSSL::Random) end There are also small log reopening (SIGUSR1) improvements: * relative paths may also be reopened, there's a small chance this will break with a handful of setups, but unlikely. This should make configuration easier especially since the "working_directory" configurator directive exists. Brought up by Matthew Kocher: http://thread.gmane.org/gmane.comp.lang.ruby.unicorn.general/900 * workers will just die (and restart) if log reopening fails for any reason (including user error). This is to workaround the issue reported by Emmanuel Gomez: http://thread.gmane.org/gmane.comp.lang.ruby.unicorn.general/906 * http://unicorn.bogomips.org/ * [email protected] * git://bogomips.org/unicorn.git -- Eric Wong _______________________________________________ Unicorn mailing list - [email protected] http://rubyforge.org/mailman/listinfo/mongrel-unicorn Do not quote signatures (like this one) or top post when replying
