BIND 10 #1082: log file isn't created when running bind10 with -u

[BIND 10 Development]

#1082: log file isn't created when running bind10 with -u
--------------------------------+-----------------------------------------
            Reporter:  jinmei   |                        Owner:
                Type:  defect   |                       Status:  new
            Priority:  major    |                    Milestone:  New Tasks
           Component:  logging  |                     Keywords:
           Sensitive:  0        |              Defect Severity:  N/A
         Sub-Project:  Core     |  Feature Depending on Ticket:
Estimated Difficulty:  0        |          Add Hours to Ticket:  0
         Total Hours:  0        |                    Internal?:  0
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 If I started BIND10 with '-u bind' with logging configuration for
 dumping logs to file:
 {{{
 Logging/loggers[0]/output_options[0]/destination        "file"  string
 Logging/loggers[0]/output_options[0]/output
 "/home/jinmei/opt/var/log/bind10.log"   string
 Logging/loggers[0]/output_options[0]/flush      false   boolean (default)
 Logging/loggers[0]/output_options[0]/maxsize    100000  integer
 Logging/loggers[0]/output_options[0]/maxver     5       integer
 }}}

 The file was not created and I saw this message from liblog4cplus:
 {{{
 log4cplus:ERROR Unable to open file: /home/jinmei/opt/var/log/bind10.log
 }}}
 (seeing this is bad IMO, but it's a separate issue.  See #1081).

 Even though the directory is writable for the user of "bind":
 {{{
 drwxrwxr-x  2 jinmei  bind  512 Jun 29 15:01 /home/jinmei/opt/var/log
 }}}

 If I started BIND 10 without -u bind 10 and with root permission, it
 created
 the bind10.log file.  If I then changed the owner of the file to "bind",
 this file is updated with new logs.

 These are very strange and inconvenient.

-- 
Ticket URL: <http://bind10.isc.org/ticket/1082>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development