2020-07-21 03:55:03 -04:00
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# frozen_string_literal: true
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2020-07-21 03:34:37 -04:00
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# See https://github.com/defunkt/unicorn/commit/5f478f5a9a58f72c0a844258b8ee614bf24ea9f7
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# Unicorn originally logs backtrace line by line with `exc.backtrace.each { |line| logger.error(line) }`.
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# However, that means we get a separate logstash message for each backtrace which isn't what we want. The
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# monkey patch here overrides Unicorn's logging of error so that we log the error and backtrace in a
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# single message.
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module Unicorn
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def self.log_error(logger, prefix, exc)
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message = exc.message
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message = message.dump if /[[:cntrl:]]/ =~ message
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logger.error "#{prefix}: #{message} (#{exc.class})\n#{exc.backtrace.join("\n")}"
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end
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end
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