#47712 [Asn->Csd]: (mysqlnd) zval cache on windows fails at high concurrency

From: Date: Mon, 25 Jan 2010 18:02:37 +0000
Subject: #47712 [Asn->Csd]: (mysqlnd) zval cache on windows fails at high concurrency
References: 1  Groups: php.bugs 
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 ID:               47712
 Updated by:       andrey@php.net
 Reported By:      ninzya at inbox dot lv
-Status:           Assigned
+Status:           Closed
 Bug Type:         MySQL related
 Operating System: win32 only
 PHP Version:      5.3.0RC2
 Assigned To:      mysql
 New Comment:

Thank you for your bug report. This issue has already been fixed
in the latest released version of PHP, which you can download at 
http://www.php.net/downloads.php

Already fixed in 5.3.0
The zval cache was disabled and later removed.


Previous Comments:
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[2009-09-24 20:04:52] uw@php.net

From our earlier benchmarking I recall that zval caching does give a
big performance boost if any at all. We might even remove it altogether.
So, potential bug in code that may be removed...

------------------------------------------------------------------------

[2009-06-22 00:50:51] pajoye@php.net

See my comment in the other bug, there was no bug but only a wrong
impression that the memory usage has been increased.

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[2009-06-19 08:13:23] ninzya at inbox dot lv

Changed bug summary. zval cache is still not fixed on windows. Changed
bug status to "Open".

------------------------------------------------------------------------

[2009-06-15 10:33:55] ninzya at inbox dot lv

For example, this one

http://bugs.php.net/bug.php?id=48525

I have seen some more bug reports just after you have turned off zval
cache and committed to CVS, i can't find them right now.

------------------------------------------------------------------------

[2009-06-15 10:14:33] andrey@php.net

Can you be more specific about these memory leaks?

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The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
    http://bugs.php.net/47712

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