Debian Sqeeze中的Imagick（Imagemagick）缺陷（6） [英] Imagick (Imagemagick) Defect in Debian Sqeeze (6)
问题描述
在升级vom lenny之后（甚至尝试完全重新安装sqeeze），想象力是如此令人难以置信的慢只需关闭我的服务器。
我有几个图像画廊使用imagick创建拇指。
50张图片需要少于30秒（2000x1200像素）在lenny上。现在它需要一个多小时..
处理器在100％的完整时间使其他进程像apache非常缓慢。
这是挤压中的已知错误吗？
它让我疯狂！
我甚至试图运行其他服务器的应用程序。一个朋友给了我访问他的archlinux + nginx。快速作为火箭（少于23秒）。
它肯定是一个sqeeze问题。
我只是通过apt-get install imagemagick
安装它，并添加了php扩展名php-想象
详细信息：
版本：ImageMagick 6.6.0-4 2010-11-16 Q16
一个解决方案似乎是降级imagemagick ：
http://howto.at/2011/08/02 / super-speed-up-virtuozzo-with-debian-6-and-imagemagick /
有一个debian错误（＃638409 ）打开这个，似乎是由imagemagick使用openmp引起的：
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638409
由于我们自己有这个问题，我们将尽快尝试这两个解决方案：）
I have huge troubles running my cakephp application now.
after upgrading vom lenny to squeeze (even tried a complete reinstall of sqeeze) imagick is so incredible slow that it simply shuts down my server. I have several image galleries which use imagick to create thumbs.
50 images needed less then 30 seconds (2000x1200 pixel) on lenny. NOW it needs more than an hour.. Processor is at 100% for the complete time making other processes like apache very slow. is this a known bug in squeeze? it is making me crazy!
I even tried to run the application of other servers. a friend gave me access to his archlinux + nginx. fast as a rocket (less then 23 seconds). it is definitly a sqeeze problem.
i simply installed it via "apt-get install imagemagick" and added the php extension "php-imagick"
details: Version: ImageMagick 6.6.0-4 2010-11-16 Q16
One solution seems to be to downgrade imagemagick:
http://howto.at/2011/08/02/super-speed-up-virtuozzo-with-debian-6-and-imagemagick/
There's a debian bug (#638409) opened about this, seems to be caused by imagemagick's use of openmp:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638409
Since we have this problem ourselves, we will be trying both solutions shortly :)
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