[GHC] #2785: Memory leakage with socket benchmark program

GHC trac at galois.com
Thu Mar 12 05:53:02 EDT 2009


#2785: Memory leakage with socket benchmark program
-----------------------------------------+----------------------------------
    Reporter:  felixmar                  |        Owner:  simonmar
        Type:  run-time performance bug  |       Status:  closed  
    Priority:  normal                    |    Milestone:  6.10.2  
   Component:  Runtime System            |      Version:  6.10.1  
    Severity:  major                     |   Resolution:  invalid 
    Keywords:                            |   Difficulty:  Unknown 
    Testcase:                            |           Os:  Windows 
Architecture:  x86                       |  
-----------------------------------------+----------------------------------
Changes (by simonmar):

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

Comment:

 I do see the process size growing in Windows, but not Linux.  It still
 happens with the HEAD.  However, I've verified that the leak is not in
 GHC's heap (the heap size is a constant 1MB), nor is it from calls to
 `malloc()`.  So as far as I can tell, this must be happening in the
 Windows networking layer somewhere, hence I don't think there's anything
 we can do.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2785#comment:3>
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