module TingYun::Instrumentation::Support::ExternalError
Public Instance Methods
capture_exception(response,request)
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# File lib/ting_yun/instrumentation/support/external_error.rb, line 16 def capture_exception(response,request) if response && response.code.to_s =~ /^[4,5][0-9][0-9]$/ && response.code.to_s!='401' e = TingYun::Support::Exception::InternalServerError.new("#{response.code}: #{response.message}") klass = "External/#{request.uri.to_s.gsub(/\/\z/,'')}/#{request.from}" set_attributes(e, klass, response.code) TingYun::Agent.notice_error(e,:type=>:exception) end end
handle_error(e,klass)
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# File lib/ting_yun/instrumentation/support/external_error.rb, line 26 def handle_error(e,klass) case e when Errno::ECONNREFUSED set_attributes(e, klass, 902) when SocketError set_attributes(e, klass, 901) when OpenSSL::SSL::SSLError set_attributes(e, klass, 908) when Timeout::Error set_attributes(e, klass, 903) else set_attributes(e, klass, 1000) end TingYun::Agent.notice_error(e,:type=>:exception) end
set_attributes(exception, klass, code)
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# File lib/ting_yun/instrumentation/support/external_error.rb, line 43 def set_attributes(exception, klass, code) exception.instance_exec {extend TingYun::Instrumentation::Support::Variables} begin exception.tingyun_code = code exception.tingyun_klass = klass exception.tingyun_external = true trace = caller.reject! { |t| t.include?('tingyun_rpm') } trace = trace.first(20) exception.tingyun_trace = trace rescue => e TingYun::Agent.logger.warn("Failed to set attributes for : #{exception}: ", e) end end