Fixes for pairing.

This commit is contained in:
Kyle Banker 2009-11-24 13:55:59 -05:00
parent 20562e96ab
commit 154abda235

View File

@ -294,7 +294,7 @@ module Mongo
end
# Note: slave_ok can be true only when connecting to a single node.
if @nodes.length > 1 && !is_master && !@slave_ok
if @nodes.length == 1 && !is_master && !@slave_ok
raise ConfigurationError, "Trying to connect directly to slave; " +
"if this is what you want, specify :slave_ok => true."
end
@ -524,17 +524,26 @@ module Mongo
# Low-level method for sending a message on a socket.
# Requires a packed message and an available socket,
def send_message_on_socket(packed_message, socket)
begin
socket.send(packed_message, 0)
rescue => ex
close
raise ConnectionFailure, "Operation failed with the following exception: #{ex}"
end
end
# Low-level method for receiving data from socket.
# Requires length and an available socket.
def receive_message_on_socket(length, socket)
message = ""
while message.length < length do
chunk = socket.recv(length - message.length)
raise "connection closed" unless chunk.length > 0
message += chunk
begin
while message.length < length do
chunk = socket.recv(length - message.length)
raise ConnectionFailure, "connection closed" unless chunk.length > 0
message += chunk
end
rescue => ex
raise ConnectionFailure, "Operation failed with the following exception: #{ex}"
end
message
end