BIND 10 #1926: RPC reliability

[BIND 10 Development]

#1926: RPC reliability
-------------------------------------+-------------------------------------
            Reporter:  vorner        |                        Owner:
                Type:  task          |                       Status:  new
            Priority:  medium        |                    Milestone:  Next-
           Component:  msgq          |  Sprint-Proposed
           Sensitive:  0             |                     Keywords:
         Sub-Project:  Core          |              Defect Severity:  N/A
Estimated Difficulty:  0             |  Feature Depending on Ticket:  msgq-
         Total Hours:  0             |  ng
                                     |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
-------------------------------------+-------------------------------------
 The goal here is to take the methods of #1916 and include the `'needs-
 answer': true` in the header part of the messages sent out. Also, we want
 to remove the timeout handling from modules, as all errors should be
 handled in msgq in tickets #1924 and #1925.

 Also, to make sense with multi-instance components, the recipient of RPC
 message should be done with `[*]`, as we want exactly one answer (as per
 #1923).

 The dependency on #1924 and #1925 is soft ‒ the code will work without the
 changes, but the errors wouldn't be handled.

-- 
Ticket URL: <http://bind10.isc.org/ticket/1926>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development