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From s...@apache.org
Subject cvs commit: modperl-2.0 STATUS
Date Mon, 03 Mar 2003 03:36:17 GMT
stas        2003/03/02 19:36:17

  Modified:    .        STATUS
  Log:
  log the issue with 'SetHandler modperl' not resetting $| => performance
  hit
  
  Revision  Changes    Path
  1.36      +12 -1     modperl-2.0/STATUS
  
  Index: STATUS
  ===================================================================
  RCS file: /home/cvs/modperl-2.0/STATUS,v
  retrieving revision 1.35
  retrieving revision 1.36
  diff -u -r1.35 -r1.36
  --- STATUS	26 Feb 2003 09:32:53 -0000	1.35
  +++ STATUS	3 Mar 2003 03:36:17 -0000	1.36
  @@ -50,6 +50,17 @@
   Needs Patch or Further Investigation:
   -------------------------------------
   
  +* 'SetHandler modperl' doesn't reset $|, so if anything turns it on
  +  anywhere, it's going to stay that way. Meaning excessive flushing
  +  probably causing a performance hit. I've tried to add the code to
  +  reset it, but this requires getting a perl interpreter at the early
  +  stage and it breaks several filter tests, which has relied before on
  +  the coincidence that both the response handler and the filter were
  +  run by the same interpreter (in particular this breaks the code
  +  where push_handlers() uses a string as a handler, rather a CODE
  +  reference, see t/filter/TestFilter/both_str_rec_add.pm, to
  +  reproduce the problem, simply s/modperl/perl-script/)
  +
   * child processes never run END blocks. a good example is
     Apache::TestUtil, which doesn't cleanup files and dirs it has
     created, because the END block is not run.
  
  
  

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