svn+ssh://projects.linpro.no/svn/varnish/trunk/varnish-cache

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  r1710 | des | 2007-07-17 12:33:46 +0200 (Tue, 17 Jul 2007) | 9 lines
  
  Fix child restart by always calling close_sockets() when the child dies;
  otherwise open_sockets() fails, which causes start_child() to fail silently.
  
  Furthermore, if open_sockets() fails and child_state is CH_DIED, it will
  not be possible to start it manually later; therefore, set child_state
  to CH_STOPPED when open_sockets() fails.
  
  Note: it wouldn't hurt if open_sockets() were a little more talkative.
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  r1711 | des | 2007-07-17 15:05:08 +0200 (Tue, 17 Jul 2007) | 6 lines
  
  Amend previous commit.  The problem was that when a socket was already open,
  open_sockets() did not count it as "good".  Having fixed this, revert to the
  previous behaviour of keeping the sockets open if auto_restart is on; this
  avoids having a brief window (until they are reopened) during which client
  connections are refused.
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  r1712 | des | 2007-07-17 18:56:21 +0200 (Tue, 17 Jul 2007) | 4 lines
  
  Remove object from LRU list before freeing it; this does not entirely
  eliminate races between the LRU code and the expiry code, but it does
  make them a lot less likely.
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  r1713 | des | 2007-07-17 18:58:40 +0200 (Tue, 17 Jul 2007) | 2 lines
  
  Return count like the comment says we do.
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  r1714 | des | 2007-07-17 19:06:12 +0200 (Tue, 17 Jul 2007) | 10 lines
  
  Assert that LRU_DiscardOne() returns 1, to avoid an unlikely but possible
  scenario where multiple clients each require different objects such that
  the sum of the sizes of the objects is larger than the cache (or, in the
  extreme case, one client requests an object which is larger than the
  cache) causing STV_alloc() to enter an infinite loop.
  
  This is not ideal - a better solution would be return NULL and have the
  caller deal with the problem, possibly by returning a 503 result, or by
  stalling the request for some time.
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  r1715 | des | 2007-07-19 12:58:31 +0200 (Thu, 19 Jul 2007) | 2 lines
  
  gettimeofday() is good enough for varnishstat.
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  r1716 | des | 2007-07-19 13:01:36 +0200 (Thu, 19 Jul 2007) | 2 lines
  
  If clock_gettime() is not available, use gettimeofday() directly.
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  r1717 | des | 2007-07-19 13:02:57 +0200 (Thu, 19 Jul 2007) | 2 lines
  
  Retire libcompat's clock_gettime().
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  r1718 | des | 2007-07-19 13:03:55 +0200 (Thu, 19 Jul 2007) | 2 lines
  
  Missed one occurrence of clock_gettime().
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  r1719 | des | 2007-07-19 13:11:20 +0200 (Thu, 19 Jul 2007) | 4 lines
  
  Make regexp variables static.  This has the side effect of replacing
  tentative definitions with non-tentative ones, thus sidestepping one
  of the issues we have on MacOS X.
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  r1720 | des | 2007-07-19 13:17:59 +0200 (Thu, 19 Jul 2007) | 4 lines
  
  Adapt for use on MacOS X / Darwin, which has GNU libtool installed as
  glibtool, and has a version of automake 1.6 which does not exhibit the
  bug I've observed on other platforms.
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  r1721 | des | 2007-07-19 13:49:43 +0200 (Thu, 19 Jul 2007) | 3 lines
  
  Use the correct cc command line on MacOS.  This is a gross hack.
  Also, ignore the result of dlclose().
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  r1722 | des | 2007-07-19 14:18:57 +0200 (Thu, 19 Jul 2007) | 2 lines
  
  Document Mac OS X compatibility.
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git-svn-id: http://www.varnish-cache.org/svn/branches/1.1@1723 d4fa192b-c00b-0410-8231-f00ffab90ce4