Fix @notify.close can't modify frozen IOError (RuntimeError) #1583
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phstc
reviewed
Oct 8, 2018
lib/puma/server.rb
Outdated
| @@ -256,7 +256,8 @@ def handle_servers_lopez_mode | |||
| Thread.current.purge_interrupt_queue if Thread.current.respond_to? :purge_interrupt_queue | |||
| end | |||
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| @notify.close | |||
| # Prevent can't modify frozen IOError (RuntimeError) | |||
| @notify.close rescue nil | |||
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@evanphx sure. I get that every day when Heroku auto restarts/recycles dynos.
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Can you provide a backtrace for this? Never seen a frozen IO. |
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