Resque労働者が黙って死にかけている

Question

私はウェブサイト用に設定した労働者に問題があります。ここにいくつかのアプリの背景があります： これは、mongodb、redis gem 2.2.2を使用して、レール3.0.2で動作します。労働者を稼働させ続けるために、私は神の宝石を設定し、6人の労働者を生産環境で走らせるべきだと指定しました。 resque.god.rbファイルを貼り付けます。また、resque-workersとelasticsearchサービス専用に設定されたユニークなUbuntuサーバーがあり、他のサービスを共有しません。

私の問題は、どんな理由でも、従業員は死に絶えず、私のlog/resque-worker.logファイルに「*** Exiting ...」と記録します。これは非常に迷惑です行っている。これは、これは私がログ（私のために有用ではない）

*** Starting worker workers:19166:* 
*** Starting worker workers:19133:* 
*** Running before_first_fork hook 
*** Exiting... 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config. 
(in /data/www/tap-production/releases/20170904162514) 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/activesupport-3.0.20/lib/active_support/dependencies.rb:242:in `block in require': iconv will be deprecated in the future, use String#encode instead. 
*** Running before_first_fork hook 
*** Exiting... 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config. 
(in /data/www/tap-production/releases/20170904162514) 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/activesupport-3.0.20/lib/active_support/dependencies.rb:242:in `block in require': iconv will be deprecated in the future, use String#encode instead. 
*** Starting worker workers:19251:* 
*** Starting worker workers:19217:* 
*** Running before_first_fork hook 
*** Exiting... 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config. 
(in /data/www/tap-production/releases/20170904162514) 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/activesupport-3.0.20/lib/active_support/dependencies.rb:242:in `block in require': iconv will be deprecated in the future, use String#encode instead. 
*** Running before_first_fork hook 
*** Exiting... 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config. 
(in /data/www/tap-production/releases/20170904162514) 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/activesupport-3.0.20/lib/active_support/dependencies.rb:242:in `block in require': iconv will be deprecated in the future, use String#encode instead. 
*** Starting worker workers:19330:* 
*** Starting worker workers:19297:* 
*** Running before_first_fork hook 
*** Exiting... 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/rake-0.8.7/lib/rake/alt_system.rb:32: Use RbConfig instead of obsolete and deprecated Config. 
(in /data/www/tap-production/releases/20170904162514) 
/usr/local/www/tap-production/shared/bundle/ruby/1.9.1/gems/activesupport-3.0.20/lib/active_support/dependencies.rb:242:in `block in require': iconv will be deprecated in the future, use String#encode instead. 

はここに私のresque.god.rbコード年代に何を得るの一部であるsyslogファイルやdmesgの

には何も記録しません。

require 'tlsmail' 
rails_env = ENV['RAILS_ENV'] 
rails_root = ENV['RAILS_ROOT'] 
rake_root = ENV['RAKE_ROOT'] 
num_workers = rails_env == 'production' ? 6 : 1 
# Change cache to my_killer_worker_job if you are testing in development. remember to enable it on config/resque_schedule.yml - Fabian 
queue = rails_env == 'production' ? '*' : 'my_killer_worker_job' 

God::Contacts::Email.defaults do |d| 
    Net::SMTP.enable_tls(OpenSSL::SSL::VERIFY_NONE) 
    if rails_env == "production" 
    #Change this settings for your own purposes 
    d.from_name = "#{rails_env.upcase}: Process monitoring" 
    d.delivery_method = :smtp 
    d.server_host = 'smtp.gmail.com' 
    d.server_port = 587 
    d.server_auth = :login 
    d.server_domain = 'gmail.com' 
    d.server_user = 'XXXX@gmail.com' 
    d.server_password = 'XXXX' 
    end 
end 



God.contact(:email) do |c| 
    c.name = 'engineering' 
    c.group = 'developers' 
    c.to_email = 'engineering@something.com' 
end 

num_workers.times do |num| 
    God.watch do |w| 
    w.name   = "resque-#{num}" 
    w.group   = 'resque' 
    w.interval  = 30.seconds 
    w.env   = { 'RAILS_ENV' => rails_env, 'QUEUE' => queue, 'VERBOSE' => '1' } 
    w.dir   = rails_root 
    w.start   = "bundle exeC#{rake_root}/rake resque:work" 
    w.start_grace = 10.seconds 
    w.log   = File.join(rails_root, 'log', 'resque-worker.log') 

    # restart if memory gets too high 
    w.transition(:up, :restart) do |on| 
     on.condition(:memory_usage) do |c| 
     c.above = 200.megabytes 
     c.times = 2 
     # c.notify = 'engineering' 
     end 
    end 

    # determine the state on startup 
    w.transition(:init, { true => :up, false => :start }) do |on| 
     on.condition(:process_running) do |c| 
     c.running = true 
     # c.notify = 'engineering' 
     end 
    end 

    # determine when process has finished starting 
    w.transition([:start, :restart], :up) do |on| 
     on.condition(:process_running) do |c| 
     c.running = true 
     c.interval = 5.seconds 
     # c.notify = 'engineering' 
     end 

     # failsafe 
     on.condition(:tries) do |c| 
     c.times = 5 
     c.transition = :start 
     c.interval = 5.seconds 
     # c.notify = 'engineering' 
     end 
    end 

    # start if process is not running 
    w.transition(:up, :start) do |on| 
     on.condition(:process_running) do |c| 
     c.running = false 
     c.notify = {:contacts => ['engineering'], :priority => 1, :category => "workers"} 
     end 
    end 


    end 
end 

ご意見をお聞かせください。

Answer 1

私は問題の一番下にあるように見えます。私のルートファイルでは、いくつかの動的なルートをロードするためにメソッドへの呼び出しを追加しました。そして、resqueのように見えて、それを気に入らず、何も言わずにプロセスを強制終了しました（まだ非常に奇妙です）。しかし、その行（DynamicRouter.load）を削除した後、ワーカーは狂った動作を止めました。私はこれが他の人を助けてくれることを願っています。