diff options
Diffstat (limited to 'lib/mogilefs/backend.rb')
-rw-r--r-- | lib/mogilefs/backend.rb | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/mogilefs/backend.rb b/lib/mogilefs/backend.rb index a6b5e93..f611cbd 100644 --- a/lib/mogilefs/backend.rb +++ b/lib/mogilefs/backend.rb @@ -229,11 +229,15 @@ class MogileFS::Backend def do_request(cmd, args, idempotent = false) no_raise = args.delete(:ruby_no_raise) request = make_request(cmd, args) + line = nil @mutex.synchronize do begin io = dispatch_unlocked(request) - line = io.timed_gets(@timeout) and - return parse_response(line, no_raise ? request : nil) + line = io.timed_gets(@timeout) + break if /\r?\n\z/ =~ line + + line and raise MogileFS::InvalidResponseError, + "Invalid response from server: #{line.inspect}" idempotent or raise EOFError, "end of file reached after: #{request.inspect}" @@ -252,6 +256,7 @@ class MogileFS::Backend shutdown_unlocked(true) end while idempotent end # @mutex.synchronize + parse_response(line, no_raise ? request : nil) end # Makes a new request string for +cmd+ and +args+. |