BIND 10 #2029: NSAS repeating same tasks near simultaneously

[BIND 10 Development]

#2029: NSAS repeating same tasks near simultaneously
---------------------------------+-----------------------------------------
            Reporter:  jreed     |                        Owner:
                Type:  defect    |                       Status:  new
            Priority:  medium    |                    Milestone:  New Tasks
           Component:  resolver  |                     Keywords:
           Sensitive:  0         |              Defect Severity:  N/A
         Sub-Project:  DNS       |  Feature Depending on Ticket:
Estimated Difficulty:  0         |          Add Hours to Ticket:  0
         Total Hours:  0         |                    Internal?:  0
---------------------------------+-----------------------------------------
 Check this out:

 {{{
 2012-06-07 17:46:39.093 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.093 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.142 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.143 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.146 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.147 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.199 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.200 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 2012-06-07 17:46:39.201 DEBUG [b10-resolver.cache] CACHE_RRSET_REMOVE_OLD
 removing old RRset for ns4.yahoo.com./A/IN to make space for new one
 }}}

 The complete logs including entries in between is at
 http://git.bind10.isc.org/~jreed/J.yahoo.txt

 It appears to be doing the same job over and over again even in the same
 tenth of a second. (As you can see from the log this happened for other
 queries too.)

-- 
Ticket URL: <http://bind10.isc.org/ticket/2029>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development