Sha256: 8b447e3dee5b5643cdd700a7605d930b2036b91f293681af55f8c0e70595decb
Contents?: true
Size: 1.6 KB
Versions: 9
Compression:
Stored size: 1.6 KB
Contents
module Sneakers module WorkerGroup @workers = [] def initialize @stop_flag = ServerEngine::BlockingFlag.new end def before_fork fbefore = Sneakers::CONFIG[:hooks][:before_fork] fbefore.call if fbefore end def after_fork # note! this is not Serverengine#after_start, this is ours! fafter = Sneakers::CONFIG[:hooks][:after_fork] fafter.call if fafter end def run after_fork # Allocate single thread pool if share_threads is set. This improves load balancing # when used with many workers. pool = config[:share_threads] ? Concurrent::FixedThreadPool.new(config[:threads]) : nil worker_classes = config[:worker_classes] if worker_classes.respond_to? :call worker_classes = worker_classes.call end # If we don't provide a connection to a worker, # the queue used in the worker will create a new one @workers = worker_classes.map do |worker_class| worker_class.new(nil, pool, { connection: config[:connection] }) end # if more than one worker this should be per worker # accumulate clients and consumers as well @workers.each do |worker| worker.run end # end per worker # until @stop_flag.wait_for_set(Sneakers::CONFIG[:amqp_heartbeat]) Sneakers.logger.debug("Heartbeat: running threads [#{Thread.list.count}]") # report aggregated stats? end end def stop Sneakers.logger.info("Shutting down workers") @workers.each do |worker| worker.stop end @stop_flag.set! end end end
Version data entries
9 entries across 9 versions & 2 rubygems