BIND 10 #2569: RR class (CH) does not match the zone class (CLASS0)

[BIND 10 Development]

#2569: RR class (CH) does not match the zone class (CLASS0)
-------------------------------------+-------------------------------------
            Reporter:  jreed         |                        Owner:
                Type:  defect        |                       Status:  new
            Priority:  medium        |                    Milestone:  New
           Component:  data source   |  Tasks
            Keywords:                |                   Resolution:
           Sensitive:  0             |                 CVSS Scoring:
         Sub-Project:  DNS           |              Defect Severity:  High
Estimated Difficulty:  0             |  Feature Depending on Ticket:
         Total Hours:  0             |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
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Comment (by jreed):

 This is how this problem was seen:

 Original configuration had:

 {{{
 data_sources/classes/CH[0]/type "static"        string
 data_sources/classes/CH[0]/params
 "/usr/local/share/bind10-devel/static.zone"  any
 data_sources/classes/CH[0]/cache-enable false   boolean
 data_sources/classes/CH[0]/cache-zones  []      list
 }}}

 This caused the error for each of my auth servers:
 {{{
 2012-12-19 21:06:32.458 ERROR [b10-auth.auth/94095]
 AUTH_DATASRC_CLIENTS_BUILDER
 _RECONFIGURE_DATASRC_ERROR Error setting up data source: Unknown uncaught
 except
 ion from static createInstance: Failed to open master file:
 /usr/local/share/bin
 d10-devel/static.zone: No such file or directory
 }}}

 Note the old params location. So I did with bindctl:

 {{{
 > config set data_sources/classes/CH[0]/params
 "/usr/local/share/bind10/static.zone"
 > config commit
 }}}

 Then that "RR class (CH) does not match the zone class (CLASS0)" error
 occurred.

 When I restart all of bind10 with this new configuration (correct file
 path) I don't get this mismatch error.

 Hopefully this can show how to reproduce it.

-- 
Ticket URL: <http://bind10.isc.org/ticket/2569#comment:1>
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