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Optimize Mongo::Connection#send_message_on_socket: don't slice the input when not necessary.

This commit is contained in:
Hongli Lai (Phusion) 2010-09-13 22:55:36 +02:00 committed by Kyle Banker
parent 87e6d578c1
commit 6316c939d5
1 changed files with 8 additions and 5 deletions
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13
lib/mongo/connection.rb
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@ -845,11 +845,14 @@ module Mongo
# @return [Integer] number of bytes sent # @return [Integer] number of bytes sent
def send_message_on_socket(packed_message, socket) def send_message_on_socket(packed_message, socket)
begin begin
total_bytes_sent = 0 total_bytes_sent = socket.send(packed_message, 0)
while packed_message.size > 0 if total_bytes_sent != packed_message.size
byte_sent = socket.send(packed_message, 0) packed_message.slice!(0, total_bytes_sent)
total_bytes_sent += byte_sent while packed_message.size > 0
packed_message.slice!(0, byte_sent) byte_sent = socket.send(packed_message, 0)
total_bytes_sent += byte_sent
packed_message.slice!(0, byte_sent)
end
end end
total_bytes_sent total_bytes_sent
rescue => ex rescue => ex