Sha256: bfe7d00bc4e0e91b25a1e4015b0fde5480c38c5f43230a85e0433ef825f53e6a
Contents?: true
Size: 1.43 KB
Versions: 16
Compression:
Stored size: 1.43 KB
Contents
working_directory "<%= current_path %>"
pid "<%= unicorn_pid_file %>"
stderr_path "<%= unicorn_log_file %>"
stdout_path "<%= unicorn_log_file %>"
# Listen on a Unix domain socket
# Use shorter backlog for quicker failover when busy
listen "<%= unicorn_socket_file %>", backlog: 64
# Preload our app for more speed
preload_app true
# See unicorn docs for more configuration details
worker_processes <%= unicorn_workers %>
# Kill workers after <%= unicorn_workers_timeout %> seconds, instead of the default 60
timeout <%= unicorn_workers_timeout %>
before_fork do |server, worker|
# the following is recommended for Rails + "preload_app true"
# as there is no need for the master process to hold a connection
if defined?(ActiveRecord::Base)
ActiveRecord::Base.connection.disconnect!
end
# Before forking, kill the master process that belongs to the .oldbin PID.
# This enables 0 downtime deploys.
old_pid = "<%= unicorn_pid_file %>.oldbin"
if File.exists?(old_pid) && server.pid != old_pid
begin
Process.kill("QUIT", File.read(old_pid).to_i)
rescue Errno::ENOENT, Errno::ESRCH
# someone else killed it
end
end
end
after_fork do |server, worker|
# the following is required for Rails + "preload_app true"
if defined?(ActiveRecord::Base)
ActiveRecord::Base.establish_connection
end
# if preload_app is true, you may also want to check and
# restart any other shared sockets such as Memcached
end
Version data entries
16 entries across 16 versions & 1 rubygems