hi all!
linux ϵÄc ʹÓÃshmget shmat shmdtµÈIPCʵÏÖº¯Êý
ÎÒÓÐÒ»¸öÄ£¿éA£¬´´½¨ÁË500M¹²ÏíÄڴ棬ģ¿éB C DÖ»¶ÁÕâЩ¹²ÏíÄÚ´æ¡£
A¸ÕÆô¶¯Ê±£¬topÖÐÏÔʾshare Ϊ480M£¬Ëæ×Åʱ¼äµÄÔËÐУ¬share»á²»¶ÏµÄÔö³¤£¬´óÔ¼1ÖÁ5Ì죬ÿÌì»áÔö³¤50M£¬6ÖÁ9ÌìÿÌìÔö³¤²»µ½2M.

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2.AÄ£¿éµÄÀÏ°æ±¾ÄÚ´æÒ²ÀàËÆÔö³¤£¬ÎÒ»¹²»Çå³þËü»áÔö³¤µ½¶à´ó¾Í²»Ôö³¤ÁË¡£

ºÜÆæ¹ÖµÄÏÖÏ󣬴ó¼ÒÓöµ½¹ýûÓУ¿Ð»Ð»:)



Brightman
2006-11-14
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ƾ¿Õ²ÂÕâ¸öÄѵã°É :)

ÔÚ06-11-14£¬Brightman <fenyon在126.com> дµÀ£º
>
>
>  hi all!
> linux ϵÄc ʹÓÃshmget shmat shmdtµÈIPCʵÏÖº¯Êý
> ÎÒÓÐÒ»¸öÄ£¿éA£¬´´½¨ÁË500M¹²ÏíÄڴ棬ģ¿éB C DÖ»¶ÁÕâЩ¹²ÏíÄÚ´æ¡£
> A¸ÕÆô¶¯Ê±£¬topÖÐÏÔʾshare Ϊ480M£¬Ëæ×Åʱ¼äµÄÔËÐУ¬share»á²»¶ÏµÄÔö³¤£¬´óÔ¼1ÖÁ5Ì죬ÿÌì»áÔö³¤50M£¬6ÖÁ9ÌìÿÌìÔö³¤²»µ½2M.
>
> 1.³ÌÐòÖÐûÓÐÆäËûµÄÄÚ´æй©¡£ÒòΪÎÒ°ÑAÄ£¿éÖвÙ×÷¹²ÏíÄÚ´æµÄ²¿·ÖÆÁ±Îµô£¬ÄÚ´æûÓÐÔö³¤¡£
> 2.AÄ£¿éµÄÀÏ°æ±¾ÄÚ´æÒ²ÀàËÆÔö³¤£¬ÎÒ»¹²»Çå³þËü»áÔö³¤µ½¶à´ó¾Í²»Ôö³¤ÁË¡£
>
> ºÜÆæ¹ÖµÄÏÖÏ󣬴ó¼ÒÓöµ½¹ýûÓУ¿Ð»Ð»:)
>  ------------------------------
>  Brightman
> 2006-11-14
>
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
> Subscribe: send subscribe to python-chinese-request在lists.python.cn
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On 11/14/06, Brightman <fenyon在126.com> wrote:
>
>
>  hi all!
> linux ϵÄc ʹÓÃshmget shmat shmdtµÈIPCʵÏÖº¯Êý
> ÎÒÓÐÒ»¸öÄ£¿éA£¬´´½¨ÁË500M¹²ÏíÄڴ棬ģ¿éB C DÖ»¶ÁÕâЩ¹²ÏíÄÚ´æ¡£
> A¸ÕÆô¶¯Ê±£¬topÖÐÏÔʾshare Ϊ480M£¬Ëæ×Åʱ¼äµÄÔËÐУ¬share»á²»¶ÏµÄÔö³¤£¬´óÔ¼1ÖÁ5Ì죬ÿÌì»áÔö³¤50M£¬6ÖÁ9ÌìÿÌìÔö³¤²»µ½2M.
>
> 1.³ÌÐòÖÐûÓÐÆäËûµÄÄÚ´æй©¡£ÒòΪÎÒ°ÑAÄ£¿éÖвÙ×÷¹²ÏíÄÚ´æµÄ²¿·ÖÆÁ±Îµô£¬ÄÚ´æûÓÐÔö³¤¡£
> 2.AÄ£¿éµÄÀÏ°æ±¾ÄÚ´æÒ²ÀàËÆÔö³¤£¬ÎÒ»¹²»Çå³þËü»áÔö³¤µ½¶à´ó¾Í²»Ôö³¤ÁË¡£
>
> ºÜÆæ¹ÖµÄÏÖÏ󣬴ó¼ÒÓöµ½¹ýûÓУ¿Ð»Ð»:)
>  ------------------------------
>

Äã²»ÖªµÀÕâÀïÊÇpythonµÄmailing list?
»¹ÊÇÄã²»ÖªµÀÄãµÄÎÊÌâ¸úpythonû¹Øϵ£¿

http://groups.google.com/group/linuxusersgroup


-- 
Best Regards,
Leo Jay
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 http://groups.google.com/group/dev4server
ask here


Leo Jay 写道:
> On 11/14/06, *Brightman* <fenyon at 126.com fenyon at 126.com>> wrote:
>
>      
>     hi all!
>     linux 下的c 使用shmget shmat shmdt等IPC实现函数
>     我有一个模块A，创建了500M共享内存，模块B C D只读这些共享内存。
>     A刚启动时，top中显示share 为480M，随着时间的运行，share会不断的增
>     长，大约1至5天，每天会增长50M，6至9天每天增长不到2M.
>      
>     1.程序中没有其他的内存泄漏。因为我把A模块中操作共享内存的部分屏蔽
>     掉，内存没有增长。
>     2.A模块的老版本内存也类似增长，我还不清楚它会增长到多大就不增长了。
>      
>     很奇怪的现象，大家遇到过没有？谢谢:)
>     ------------------------------------------------------------------------
>
>
> 你不知道这里是python的mailing list?
> 还是你不知道你的问题跟python没关系？
>
> http://groups.google.com/group/linuxusersgroup
>
>
> -- 
> Best Regards,
> Leo Jay
> ------------------------------------------------------------------------
>
> _______________________________________________
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> Post: send python-chinese at lists.python.cn
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