SOCKSProxy在resque Rails生产模式下调用的连接超时

问题描述：

我有简单的后台作业，使用resque-pool运行，它使得某些socksproxy调用。这时候我开始Rails开发模式resque池，只要我改变生产模式，工作正常，我打连接超时与后台作业SOCKSProxy在resque Rails生产模式下调用的连接超时

当

Rails的控制台在生产中执行相同的代码工作模式
独立Ruby脚本

调用是这样的：

req = Net::HTTP::Get.new(uri.request_uri) 
response = Net::HTTP.SOCKSProxy(@socks_server, @socks_port).start(uri.host, uri.port) do |http| 
    http.request(req) 
end

调查：

当这个调用发生

在net/http.rb

TCPSocket.open(conn_address, conn_port, @local_host, @local_port)

我发现，在生产模式下的工人子进程，而不是装载从socksify-1.7.0/lib/socksify.rb TCPSocket类是仍然红宝石加载提供resolv-replace.rb。不知道为什么。

错误我看到：

连接超时 - （2）连接于 “” 端口6455： /usr/lib/ruby/gems/2.1.0/gems/socksify-1.7.0/ lib/socksify.rb：178： initialize' /usr/lib/ruby/gems/2.1.0/gems/socksify-1.7.0/lib/socksify.rb:178:in 初始化'/usr/lib/ruby/2.1.0/resolv-replace.rb:23:in initialize' /usr/lib/ruby/2.1.0/net/http.rb:879:in打开' /usr/lib/ruby/2.1.0/net/ http.rb：879：在block in connect' /usr/lib/ruby/2.1.0/timeout.rb:76:in超时' /usr/lib/ruby/2.1.0/net/http.rb:878:in connect' /usr/lib/ruby/2.1.0/net/http.rb:863:in do_start' /usr/lib/ruby/2.1.0/net/http。 rb：852：在start' /usr/lib/ruby/2.1.0/net/http.rb:583:in开始' /usr/lib/ruby/gems/2.1.0/ge ms/retries-0.0.5/lib/retries.rb：46： call' /usr/lib/ruby/gems/2.1.0/gems/retries-0.0.5/lib/retries.rb:46:in with_retries' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/job.rb ：177：在around_perform_with_monitoring” /usr/lib/ruby/gems/2.1.0/gems/newrelic_rpm-3.16.2.321/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:363:in `perform_action_with_newrelic_trace block (3 levels) in perform' /usr/lib/ruby/gems/2.1.0/gems/newrelic_rpm-3.16.2.321/lib/new_relic/agent/instrumentation/resque.rb:41:in 块'

/usr/lib/ruby/gems/2.1.0/gems/newrelic_rpm-3.16.2.321/lib/new_relic/agent/instrumentation/resque.rb:33:in around_perform_with_monitoring' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/job.rb:176:in 块（2级）在执行' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26。 0/lib/resque/job.rb：172：在 call' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/job.rb:172:in 块（3级）执行'../app/jobs/resque_hooks.rb:15:in around_perform_job_duration' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/job.rb:172:in 块（2级）执行' /usr /lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/job.rb:184:in call' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/job.rb:184:in 执行' /usr/lib/ruby/gems/2.1.0/gems/ resque-1.26.0/lib/resque/worker.rb：290： perform' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/worker.rb:229:in 工作中的块' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/worker .rb：206： loop' /usr/lib/ruby/gems/2.1.0/gems/resque-1.26.0/lib/resque/worker.rb:206:in 工作' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool。RB：396：在 block in spawn_worker!' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:389:in 叉 ' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:389:in在spawn_missing_workers_for spawn_worker!' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:367:in 块' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:366:in times' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:366:in spawn_missing_workers_for' /usr/lib/ruby/gems/2.1 .0/gems/resque-pool-0.6.0/lib/resque/pool.rb：352： block in maintain_worker_count' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:350:in 每个' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6。 0/lib/resque/pool.rb：350：in maintain_worker_count' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:263:in start' /usr/lib/ruby/gems/2.1.0/gems/resque-pool-0.6.0/lib/resque/pool.rb:89 ：在 ' /usr/lib/ruby/gems/2.1.0/gems/rake-11.2.2/lib/rake/task.rb:248:in call' /usr/lib/ruby/gems/2.1.0/gems/rake-11.2.2/lib/rake/task.rb:248:in 块中的0块（2级）' /usr /lib/ruby/gems/2.1.0/gems/rake-11.2.2/lib/rake/task.rb:243:in each' /usr/lib/ruby/gems/2.1.0/gems/rake-11.2.2/lib/rake/task.rb:243:in 执行' /usr/lib/ruby/gems/2.1.0/gems/空气制动-5.5.0/LIB /空气制动/耙/ task_ext.rb：19：在invoke_with_call_chain' execute' /usr/lib/ruby/gems/2.1.0/gems/rake-11.2.2/lib/rake/task.rb:187:in 块/usr/lib/ruby/2.1.0/monitor.rb:211:in mon_synchronize' /usr/lib/ruby/gems/2.1.0/gems/rake-11.2.2/lib/rake/task.rb:180:in invoke_with_call_chain

答

经过更多的调查后，它变成了由于newrelic宝石启用我n生产模式。 newrelic要求resolv-replace这没有顺利socksify宝石和resque后台工作。因为我不再需要新的遗物，只需禁用它，我就能克服这个问题。

SOCKSProxy在resque Rails生产模式下调用的连接超时

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