??xml version="1.0" encoding="utf-8" standalone="yes"?>国产成人av一区二区三区在线,国产亚洲一本大道中文在线,男人亚洲天堂 http://www.aygfsteel.com/aoxj/category/27869.html我和我追逐的?/description>zh-cn Fri, 25 May 2012 03:41:56 GMT Fri, 25 May 2012 03:41:56 GMT 60 解决Jetty下EL版本冲突的问?/title> http://www.aygfsteel.com/aoxj/archive/2012/05/25/379086.htmlsky ao sky ao Thu, 24 May 2012 23:11:00 GMT http://www.aygfsteel.com/aoxj/archive/2012/05/25/379086.html http://www.aygfsteel.com/aoxj/comments/379086.html http://www.aygfsteel.com/aoxj/archive/2012/05/25/379086.html#Feedback 0 http://www.aygfsteel.com/aoxj/comments/commentRss/379086.html http://www.aygfsteel.com/aoxj/services/trackbacks/379086.html
javax.el.ExpressionFactory.newInstance()Ljavax/el/ExpressionFactory;
查了一下,发现javax.el.ExpressionFactory.newInstance()q个Ҏ是EL2.2版本之后才有的方法,而在EL2.1之中是没有这个方法的Q问题很明显Qorg.apache.jasper中试图调?.2版本的ELQ当时提供的EL的版本是2.1版本Q所以解决的方式无非是两个Q要不降低org.apache.jasper的版本,要不提升el的版本。考虑到现在用的jetty已经是最新的版本8.1.2.v20120308Q因此提升EL的版本ؓ2.2更ؓ合适?nbsp; 阅读全文 ]]> 在ubuntu9.10/sles11下安装resinq|开机启动中遭遇的诸多问?/title> http://www.aygfsteel.com/aoxj/archive/2010/04/04/317432.htmlsky ao sky ao Sun, 04 Apr 2010 02:31:00 GMT http://www.aygfsteel.com/aoxj/archive/2010/04/04/317432.html http://www.aygfsteel.com/aoxj/comments/317432.html http://www.aygfsteel.com/aoxj/archive/2010/04/04/317432.html#Feedback 1 http://www.aygfsteel.com/aoxj/comments/commentRss/317432.html http://www.aygfsteel.com/aoxj/services/trackbacks/317432.html
军_用resin试试Q老朋友了。但是在安装q程中,发现了一pd问题Q尤其是讄开动启动,记录下来提供大家参考?nbsp; 阅读全文 ]]> 同一个̎号启动两个resin而要求用不同jdk的解x?/title> http://www.aygfsteel.com/aoxj/archive/2008/06/27/211079.htmlsky ao sky ao Fri, 27 Jun 2008 03:08:00 GMT http://www.aygfsteel.com/aoxj/archive/2008/06/27/211079.html http://www.aygfsteel.com/aoxj/comments/211079.html http://www.aygfsteel.com/aoxj/archive/2008/06/27/211079.html#Feedback 0 http://www.aygfsteel.com/aoxj/comments/commentRss/211079.html http://www.aygfsteel.com/aoxj/services/trackbacks/211079.html 阅读全文 ]]> resin的session id reuseҎ?3)--ȝ http://www.aygfsteel.com/aoxj/archive/2007/12/28/171239.htmlsky ao sky ao Fri, 28 Dec 2007 08:28:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/28/171239.html http://www.aygfsteel.com/aoxj/comments/171239.html http://www.aygfsteel.com/aoxj/archive/2007/12/28/171239.html#Feedback 4 http://www.aygfsteel.com/aoxj/comments/commentRss/171239.html http://www.aygfsteel.com/aoxj/services/trackbacks/171239.html 阅读全文 ]]> resin的session id reuseҎ?2)--分析问题 http://www.aygfsteel.com/aoxj/archive/2007/12/28/171131.htmlsky ao sky ao Fri, 28 Dec 2007 04:01:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/28/171131.html http://www.aygfsteel.com/aoxj/comments/171131.html http://www.aygfsteel.com/aoxj/archive/2007/12/28/171131.html#Feedback 0 http://www.aygfsteel.com/aoxj/comments/commentRss/171131.html http://www.aygfsteel.com/aoxj/services/trackbacks/171131.html 阅读全文 ]]> 谁在创徏session(4)-Z么要xsession的创?/title> http://www.aygfsteel.com/aoxj/archive/2007/12/20/168960.htmlsky ao sky ao Thu, 20 Dec 2007 03:06:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/20/168960.html http://www.aygfsteel.com/aoxj/comments/168960.html http://www.aygfsteel.com/aoxj/archive/2007/12/20/168960.html#Feedback 9 http://www.aygfsteel.com/aoxj/comments/commentRss/168960.html http://www.aygfsteel.com/aoxj/services/trackbacks/168960.html
首先是关注性能Q前面提到过session的用是有代LQ需要在保存在服务器端内容中Q每ơrequest.getSeesion()Ҏ获取 sessionӞ实际是在服务器段的一个大的haspl构中以当前的jsessionid为keyQ获取对应的value HttpSession对象Q这个过E是需要消耗cpu的,当然目前hash法比较好,q里消耗不那么明显。而一般的应用Q消耗的cpuq比q个开销大出2-3个数量Q因此通常情况不敏感。如果这个session是我们需要用的Q那么付些内存和cpu的代码是完全值得的。但是,如果产生大量的没有Q何用处的"垃圾session"Q对大容量,大ƈ发,需要长期稳定运行的pȝ会带来很无谓的负载?nbsp; 阅读全文 ]]> 谁在创徏session(3)-凑热闹的webwork标签 http://www.aygfsteel.com/aoxj/archive/2007/12/19/168812.htmlsky ao sky ao Wed, 19 Dec 2007 09:25:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/19/168812.html http://www.aygfsteel.com/aoxj/comments/168812.html http://www.aygfsteel.com/aoxj/archive/2007/12/19/168812.html#Feedback 1 http://www.aygfsteel.com/aoxj/comments/commentRss/168812.html http://www.aygfsteel.com/aoxj/services/trackbacks/168812.html 之后Q发现还是有新的session会意外的y出来。仔l检查action没有操作sessionQ那q次是谁q的呢?目光{回jsp文gQ首先来ơ狠的,这个jsp文g的内容删IZؓ只有Uhtml内容。重新运行后发现不会自动生成sessionQokQ问题在jsp文g里面了。将原来的内容一点点的加回去Q反复测试直到session自动创徏的问题再ơ出? ?发现问题出现在webwork的标{上?nbsp; 阅读全文 ]]> 谁在创徏session(2)-悄悄q活的jsp http://www.aygfsteel.com/aoxj/archive/2007/12/19/168707.htmlsky ao sky ao Wed, 19 Dec 2007 04:26:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/19/168707.html http://www.aygfsteel.com/aoxj/comments/168707.html http://www.aygfsteel.com/aoxj/archive/2007/12/19/168707.html#Feedback 3 http://www.aygfsteel.com/aoxj/comments/commentRss/168707.html http://www.aygfsteel.com/aoxj/services/trackbacks/168707.html Qjsp面会非怹巧(如果刚好需要)或者说是偷h摸(如果不需要)的自动在生成的java文g中增加一句: javax.servlet.http.HttpSession session = request.getSession(true)?nbsp; 阅读全文 ]]> 谁在创徏session(1)-不恰当的request.getSession() http://www.aygfsteel.com/aoxj/archive/2007/12/19/168691.htmlsky ao sky ao Wed, 19 Dec 2007 03:41:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/19/168691.html http://www.aygfsteel.com/aoxj/comments/168691.html http://www.aygfsteel.com/aoxj/archive/2007/12/19/168691.html#Feedback 1 http://www.aygfsteel.com/aoxj/comments/commentRss/168691.html http://www.aygfsteel.com/aoxj/services/trackbacks/168691.html 阅读全文 ]]> resin的session id reuseҎ?1)--发现问题 http://www.aygfsteel.com/aoxj/archive/2007/12/17/168165.htmlsky ao sky ao Mon, 17 Dec 2007 02:52:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/17/168165.html http://www.aygfsteel.com/aoxj/comments/168165.html http://www.aygfsteel.com/aoxj/archive/2007/12/17/168165.html#Feedback 3 http://www.aygfsteel.com/aoxj/comments/commentRss/168165.html http://www.aygfsteel.com/aoxj/services/trackbacks/168165.html
注:后来研究发现是resin提供的session id reuseҎ,只是此文W一ơ发布时我还不知道有此特性,惭愧?nbsp; 阅读全文 ]]> namespace对axis解析xmlh的媄?/title> http://www.aygfsteel.com/aoxj/archive/2007/12/05/165581.htmlsky ao sky ao Wed, 05 Dec 2007 08:49:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/05/165581.html http://www.aygfsteel.com/aoxj/comments/165581.html http://www.aygfsteel.com/aoxj/archive/2007/12/05/165581.html#Feedback 7 http://www.aygfsteel.com/aoxj/comments/commentRss/165581.html http://www.aygfsteel.com/aoxj/services/trackbacks/165581.html 阅读全文 ]]> apache下安装mod_rewrite模块 http://www.aygfsteel.com/aoxj/archive/2007/12/05/165541.htmlsky ao sky ao Wed, 05 Dec 2007 07:50:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/05/165541.html http://www.aygfsteel.com/aoxj/comments/165541.html http://www.aygfsteel.com/aoxj/archive/2007/12/05/165541.html#Feedback 0 http://www.aygfsteel.com/aoxj/comments/commentRss/165541.html http://www.aygfsteel.com/aoxj/services/trackbacks/165541.html 阅读全文 ]]> resin采用url rewrite来传递jsessionid http://www.aygfsteel.com/aoxj/archive/2007/12/05/165538.htmlsky ao sky ao Wed, 05 Dec 2007 07:49:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/05/165538.html http://www.aygfsteel.com/aoxj/comments/165538.html http://www.aygfsteel.com/aoxj/archive/2007/12/05/165538.html#Feedback 0 http://www.aygfsteel.com/aoxj/comments/commentRss/165538.html http://www.aygfsteel.com/aoxj/services/trackbacks/165538.html 阅读全文 ]]> apache + resin的多机部|方案实现方?/title> http://www.aygfsteel.com/aoxj/archive/2007/12/05/165537.htmlsky ao sky ao Wed, 05 Dec 2007 07:47:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/05/165537.html http://www.aygfsteel.com/aoxj/comments/165537.html http://www.aygfsteel.com/aoxj/archive/2007/12/05/165537.html#Feedback 0 http://www.aygfsteel.com/aoxj/comments/commentRss/165537.html http://www.aygfsteel.com/aoxj/services/trackbacks/165537.html 阅读全文 ]]> linux/unix + RESIN 验证码无法显C的问题 http://www.aygfsteel.com/aoxj/archive/2007/12/05/165526.htmlsky ao sky ao Wed, 05 Dec 2007 07:33:00 GMT http://www.aygfsteel.com/aoxj/archive/2007/12/05/165526.html http://www.aygfsteel.com/aoxj/comments/165526.html http://www.aygfsteel.com/aoxj/archive/2007/12/05/165526.html#Feedback 2 http://www.aygfsteel.com/aoxj/comments/commentRss/165526.html http://www.aygfsteel.com/aoxj/services/trackbacks/165526.html 阅读全文 ]]> WebWork中格式化输出数字和日期的Ҏ http://www.aygfsteel.com/aoxj/archive/2006/08/14/63461.htmlsky ao sky ao Mon, 14 Aug 2006 05:41:00 GMT http://www.aygfsteel.com/aoxj/archive/2006/08/14/63461.html http://www.aygfsteel.com/aoxj/comments/63461.html http://www.aygfsteel.com/aoxj/archive/2006/08/14/63461.html#Feedback 4 http://www.aygfsteel.com/aoxj/comments/commentRss/63461.html http://www.aygfsteel.com/aoxj/services/trackbacks/63461.html 阅读全文 ]]>
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