Re: [Boost-bugs] [Boost C++ Libraries] #10246: asynchronous_sink sometimes "misses" an attribute

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #10246: asynchronous_sink sometimes "misses" an attribute
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-07-27 11:08:22

#10246: asynchronous_sink sometimes "misses" an attribute
-------------------------------+---------------------
  Reporter:  bielecki.b@…      |      Owner:  andysem
      Type:  Bugs              |     Status:  closed
 Milestone:  To Be Determined  |  Component:  log
   Version:  Boost 1.55.0      |   Severity:  Problem
Resolution:  invalid           |   Keywords:
-------------------------------+---------------------
Changes (by andysem):

 * status:  new => closed
 * resolution:   => invalid

Comment:

 You have a race condition in operator<< for Level and Group enums. MSVC
 doesn't support thread-safe initialization of function-local static
 variables. Since these operators are called in dedicated threads of async
 sinks, they are called concurrently. Sometimes this results in the
 'strings' arrays being uninitialized when used.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/10246#comment:4>
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