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|
=begin
distributed Ruby --- Log server
Copyright (c) 1999-2000 Masatoshi SEKI
=end
require 'drb/drb'
require 'thread'
class Logger
def initialize(fname)
@fname = fname.to_s
@fp = File.open(@fname, "a+")
@queue = Queue.new
@th = Thread.new { self.flush }
end
def log(str)
@queue.push("#{Time.now}\t" + str.to_s)
end
def flush
begin
while(1)
@fp.puts(@queue.pop)
@fp.flush
end
ensure
@fp.close
end
end
end
if __FILE__ == $0
here = ARGV.shift
DRb.start_service(here, Logger.new('/usr/tmp/dlogd.log'))
puts DRb.uri
DRb.thread.join
end
|
