BIND 10 #714: cfgmgr crash on auth configuration failure

[BIND 10 Development]

#714: cfgmgr crash on auth configuration failure
-------------------------------------+---------------------------------
           Reporter:  jreed          |                      Owner:
               Type:  defect         |                     Status:  new
           Priority:  major          |                  Milestone:
          Component:  configuration  |                   Keywords:
          Sensitive:  0              |  Estimated Number of Hours:  0
Add Hours to Ticket:  0              |                  Billable?:  1
        Total Hours:  0              |                  Internal?:  0
-------------------------------------+---------------------------------
 Using memory datasource, I loaded a root zone (AXFR'd from b.root-
 servers.net and manually removed trailing SOA). (On related note, I think
 a new dig has option to remove that SOA for me.)

 {{{
 > config set Auth/datasources/ [{"type": "memory", "zones":[{"file":
 "/Local/Users/jreed/J", "origin":"."}]}]
 > config commit
 Error:
 >
 }}}

 That is a problem where cfgmgr/bindctl doesn't tell me the error.

 b10-auth said the following and cfgmgr crashed (see traceback):

 {{{

 [b10-auth] error: Server configuration failed: Duplicate rrset: . 172800
 IN RRSIG DNSKEY 8 0 172800 20110326235959 20110312000000 19036 .
 DBtUpYvH4F0MFi97znkJ04IWRRvkzI9lbD/vFiIylQlhsLho2iGqguWolly4P6pTSZw4rE10zd5g26wO4F2ckQafZiajmSAb4hZTYEOrgGVx/+Chs4XMXD9z4rXZUGFZsIMi1xYHJr16u9NbcxysB5DtXzKzpnzQ35n5L8TrKy7i3JWd3sedUv13K3+VA4J8cbgDaO3eW1KHsO7zBTliHPQVQhnxCOsh0WcvsQM0zxdF7SfRyzbe/K8/nK0rb+OYlU/f4CarwQy7wb0Uugo67nBI1+zCo3ENn5tDeaRikuL9j/vHz8LOL1KWr4WqtPa12sQ5zyA7pwPRGyazAb2Rzg==

 Traceback (most recent call last):
   File "/Local/Users/jreed/opt/bind10/libexec/bind10-devel/b10-cfgmgr",
 line 90, in <module>
     sys.exit(main())
   File "/Local/Users/jreed/opt/bind10/libexec/bind10-devel/b10-cfgmgr",
 line 77, in main
     cm.run()
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/config/cfgmgr.py", line 431, in run
     answer = self.handle_msg(msg);
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/config/cfgmgr.py", line 400, in handle_msg
     answer = self._handle_set_config(arg)
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/config/cfgmgr.py", line 365, in _handle_set_config
     answer = self._handle_set_config_all(cmd[0])
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/config/cfgmgr.py", line 339, in _handle_set_config_all
     answer = self._handle_set_config_module(module, cmd[module])
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/config/cfgmgr.py", line 308, in _handle_set_config_module
     answer, env = self.cc.group_recvmsg(False, seq)
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/cc/session.py", line 247, in group_recvmsg
     env, msg  = self.recvmsg(nonblock, seq)
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/cc/session.py", line 114, in recvmsg
     msg = isc.cc.message.from_wire(data[header_length + 2:])
   File "/Local/Users/jreed/opt/bind10/lib/python3.1/site-
 packages/isc/cc/message.py", line 38, in from_wire
     return json.loads(data.decode('utf8'))
   File "/Local/Users/jreed/opt/pkg/lib/python3.1/json/__init__.py", line
 305, in loads
     return _default_decoder.decode(s)
   File "/Local/Users/jreed/opt/pkg/lib/python3.1/json/decoder.py", line
 339, in decode
     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
   File "/Local/Users/jreed/opt/pkg/lib/python3.1/json/decoder.py", line
 355, in raw_decode
     obj, end = self.scan_once(s, idx)
 ValueError: Invalid control character at: line 1 column 482 (char 482)
 [b10-msgq] Closing socket fd 5
 [b10-msgq] Receive error: EOF
 [bind10] Process b10-cfgmgr (PID 94276) terminated, exit status = 256
 [bind10] Resurrecting dead b10-cfgmgr process...

 }}}

 I am not sure if this is three different problems (maybe needs different
 tickets). I will start with assigning this to configuration component
 since it should not crash whether or not b10-auth can't use the zone.

-- 
Ticket URL: <https://bind10.isc.org/ticket/714>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development