BIND 10 #1833: XFROUT_RECEIVE_FILE_DESCRIPTOR_ERROR logged 16 thousand times in two seconds on shutdown

[BIND 10 Development]

#1833: XFROUT_RECEIVE_FILE_DESCRIPTOR_ERROR logged 16 thousand times in two
seconds on shutdown
-------------------------------------+-------------------------------------
                   Reporter:  jreed  |                 Owner:
                       Type:         |                Status:  new
  defect                             |             Milestone:  Year 3 Task
                   Priority:         |  Backlog
  medium                             |            Resolution:
                  Component:         |             Sensitive:  0
  xfrout                             |           Sub-Project:  DNS
                   Keywords:         |  Estimated Difficulty:  3
            Defect Severity:  N/A    |           Total Hours:  0
Feature Depending on Ticket:         |
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
-------------------------------------+-------------------------------------

Comment (by jreed):

 This needs to be a priority.

 On a second production system, this was logged 69,915,570 times and
 counting, over 9GB filled up the disk. It logged it 31,018 times in one
 second.

 As a workaround, I turned off xfrout.

 {{{

 > config remove Boss/components b10-xfrout
 > config commit
 Error: [Errno 32] Broken pipe
 Configuration not committed
 > config commit
 >
 }}}

 But Boss show_processes still shows it, but configuration is gone, so I
 shut it down manually:

 {{{
 ...
     [
         26432,
         "b10-xfrout"
     ],
 ...
 > config remove Boss/components b10-xfrout
 Error: b10-xfrout not found in named_set /Boss/components
 > Xfrout shutdown
 }}}

 The logging had XFROUT_XFR_TRANSFER_FAILED for client 79.134.255.103 for
 TLDs ac through zw.
 Ten minutes later the XFROUT_RECEIVE_FILE_DESCRIPTOR_ERROR problems kicked
 in.

 {{{

 2012-05-02 08:21:06.456 INFO  [b10-xfrout.xfrout]
 XFROUT_XFR_TRANSFER_FAILED AXF
 R client 79.134.255.103:53238: transfer of ac/IN failed, rcode: NOTAUTH
 2012-05-02 08:21:06.841 INFO  [b10-xfrout.xfrout]
 XFROUT_XFR_TRANSFER_FAILED AXF
 R client 79.134.255.103:41272: transfer of ad/IN failed, rcode: NOTAUTH
 ...
 2012-05-02 08:22:40.426 INFO  [b10-xfrout.xfrout]
 XFROUT_XFR_TRANSFER_FAILED AXF
 R client 79.134.255.103:39160: transfer of zm/IN failed, rcode: NOTAUTH
 2012-05-02 08:22:40.809 INFO  [b10-xfrout.xfrout]
 XFROUT_XFR_TRANSFER_FAILED AXF
 R client 79.134.255.103:47128: transfer of zw/IN failed, rcode: NOTAUTH
 2012-05-02 08:32:41.466 FATAL [b10-auth.auth] AUTH_SERVER_FAILED server
 failed:
 Can't assign requested address
 2012-05-02 08:32:41.467 ERROR [b10-xfrout.xfrout]
 XFROUT_RECEIVE_FILE_DESCRIPTOR
 _ERROR error receiving the file descriptor for an XFR connection
 2012-05-02 08:32:41.467 ERROR [b10-xfrout.xfrout]
 XFROUT_RECEIVE_FILE_DESCRIPTOR
 _ERROR error receiving the file descriptor for an XFR connection
 ...
 }}}

-- 
Ticket URL: <http://bind10.isc.org/ticket/1833#comment:6>
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