Xcache var_size 错误
我正在尝试将 xcache 与 zend 框架结合使用来缓存 Zend_Db_Table_Abstract 中的元数据，以便每个表仅调用一次描述查询。在我的引导程序中实现 xcache 并运行应用程序时，出现以下错误：
Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in /home/randall/htdocs/lib/Zend/Cache/Backend/Xcache.php on line 95.
我已经调整了 php.ini 中的设置：
; XCACHE
626 [xcache-common]
627 zend_extension=/usr/lib/php5/20060613/xcache.so
628
629 [xcache-admin]
630 xcache.admin.enable_auth = On
631 xcache.admin.user = "user"
632 xcache.admin.password = "********"
633
634 [xcache]
635 xcache.shm.scheme = "mmap"
636 xcache.size = 128M
637 xcache.count = 4
638 xcache.slots = 8K
639 xcache.ttl = 0
640 xcache.gc_interval = 0
641
642 xcache.var_size = 64M
643 xcache.var_count = 1
644 xcache.var_slots = 8K
645 xcache.var_ttl = 0
646 xcache.var_maxttl = 0
647 xcache.var_gc_interval = 300
648 xcache.test = Off
649
650 xcache.readonly_protection = Off
651 xcache.mmap_path = "/tmp/xcache"
652 xcache.coredump_directory = ""
653
654 xcache.cacher = On
655 xcache.stat = On
656 xcache.optimizer = Off
657
658 [xcache-coverager]
659 xcache.coverager = On
660 xcache.coveragedump_directory = ""
但无论我将 xcache.var_size 参数设置为什么，我仍然继续收到错误。这发生在 xcache 1.2.2 和 1.3.0 上。任何帮助将不胜感激。
I am trying to use xcache with zend framework to cache the metadata from Zend_Db_Table_Abstract so that describe queries are only called once per table. When implementing xcache into my bootstrap and running the application, I am being presented with the following error:
Warning: xcache_get() [function.xcache-get]: xcache.var_size is either 0 or too small to enable var data caching in /home/randall/htdocs/lib/Zend/Cache/Backend/Xcache.php on line 95.
I have adjusted the settings in my php.ini:
; XCACHE
626 [xcache-common]
627 zend_extension=/usr/lib/php5/20060613/xcache.so
628
629 [xcache-admin]
630 xcache.admin.enable_auth = On
631 xcache.admin.user = "user"
632 xcache.admin.password = "********"
633
634 [xcache]
635 xcache.shm.scheme = "mmap"
636 xcache.size = 128M
637 xcache.count = 4
638 xcache.slots = 8K
639 xcache.ttl = 0
640 xcache.gc_interval = 0
641
642 xcache.var_size = 64M
643 xcache.var_count = 1
644 xcache.var_slots = 8K
645 xcache.var_ttl = 0
646 xcache.var_maxttl = 0
647 xcache.var_gc_interval = 300
648 xcache.test = Off
649
650 xcache.readonly_protection = Off
651 xcache.mmap_path = "/tmp/xcache"
652 xcache.coredump_directory = ""
653
654 xcache.cacher = On
655 xcache.stat = On
656 xcache.optimizer = Off
657
658 [xcache-coverager]
659 xcache.coverager = On
660 xcache.coveragedump_directory = ""
but i still continue to get the error no matter what I set the xcache.var_size parameter to. This occurs on xcache 1.2.2 and 1.3.0. Any help would be appreciated.
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运行
phpinfo()，并查看这些设置是否准确/确保加载正确的 php.ini。另外，尝试将 mmap_path 设置为“/dev/zero”（它所做的只是禁用 readonly_protection，无论如何你都没有启用它）...Run a
phpinfo(), and see if those settings are accurate/to make sure the correct php.ini is loaded. Also, try setting the mmap_path to "/dev/zero" (All it does is disable readonly_protection, which you don't have enabled anyway)...我在使用 Doctrine CLI 命令时遇到了这个问题。更改 var_size 或 mmap_path 没有效果。为了消除错误，我从 php.ini 中删除/注释掉了所有对 Xcache 的引用。命令和我的网络应用程序之后仍然有效，但错误消失了。
I had this problem with Doctrine CLI commands. Changing the var_size or the mmap_path had no effect. To get the errors to go away, I removed/commented out all references to Xcache from php.ini. The commands and my web application still worked afterwards but the errors were gone.