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server.rb - rescue handling (Errno::EBADF) for @notify.close #2745

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merged 1 commit into from Nov 3, 2021
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13 changes: 7 additions & 6 deletions lib/puma/server.rb
Expand Up @@ -375,13 +375,14 @@ def handle_servers
rescue Exception => e
@events.unknown_error e, nil, "Exception handling servers"
ensure
begin
@check.close unless @check.closed?
rescue Errno::EBADF, RuntimeError
# RuntimeError is Ruby 2.2 issue, can't modify frozen IOError
# Errno::EBADF is infrequently raised
# RuntimeError is Ruby 2.2 issue, can't modify frozen IOError
# Errno::EBADF is infrequently raised
[@check, @notify].each do |io|
begin
io.close unless io.closed?
rescue Errno::EBADF, RuntimeError
end
end
@notify.close
@notify = nil
@check = nil
end
Expand Down