全部博文（41）
发布时间：2013-09-25 09:47:15
win7中可关闭的系统服务如下： Adaptivebrightness监视周围的光线状况来调节屏幕明暗，如果该服务被禁用，屏幕亮度将不会自动适应周围光线状况。该服务的默认运行方式是手动，如果你没有使用触摸屏一类的智能调节屏幕亮度的设备，该功能就可以放心禁用。(关闭) ApplicationLayer Gateway Service(关闭).........【阅读全文】
发布时间：2013-09-17 22:37:23
linux下每个设备都有唯一的UUID，利用如下命令可以查到设备唯一的UUID# blkid /dev/vgdata/lvdata1/dev/vgdata/lvdata1: UUID="757e6871-5320-4ee5-8328-f4a2a3012edb" SEC_TYPE="ext3" TYPE="ext2" 2013.9.15 ......【阅读全文】
发布时间：2013-09-17 22:36:14
环境：redhat5现象：修改fstab文件，加入了错误的条目，导致重新启动的时候系统无法正常启动，输入root密码试图修改fstab的时候提示文件只读，而且整个根目录也成了只读解决方法：如果在/etc/fstab中输入的数据错误，导致无法顺利启动，而进入单用户维护模式时，／是“只读”状态（因为在RHEL5中，grub.conf中kern.........【阅读全文】
发布时间：2013-09-17 22:34:43
SAS存储更换ISCSI IP后逻辑卷无法挂载处理过程 环境：Asia Linux 2.6.9 逻辑卷管理 存储：IBM V3500过程描述：linux主机使用逻辑卷管理，给SAS存储分配ISCSI IP后，修改客户端iscsi.conf，其中指定discoverserver ip 192.168.0.1，扫描并重启iscsi服务后，认到iscsi设备 /dev/sda;r然后按.........【阅读全文】
发布时间：2013-09-17 22:32:51
一、创建逻辑目录，该命令不会在操作系统创建真正的目录，最好以system等管理员创建。 create directory dpdata as '/opt';二、查看管理理员目录（同时查看操作系统是否存在，因为Oracle并不关心该目录是否存在，如果不存在，则出错） &n.........【阅读全文】
chinaunix网友2008-04-02 21:15
oracle.apps.fnd.framework.OAException: Application: FND, Message Name: FND_GENERIC_MESSAGE. Tokens: MESSAGE = java.lang.NullPointerException; (Could not lookup message because there is no database connection) at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:888) at oracle.apps.fnd.framework.webui.OAPageBean.validateUser(OAPageBean.java:4637) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:687) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:497) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:418) at _oa__html._OA._jspService(_OA.java:88) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:417) at oracle.jsp.JspServlet.doDispatch(JspServlet.java:267) at oracle.jsp.JspServlet.internalService(JspServlet.java:186) at oracle.jsp.JspServlet.service(JspServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456) at org.apache.jserv.JServConnection.run(JServConnection.java:294) at java.lang.Thread.run(Thread.java:534) ## Detail 0 ## java.lang.NullPointerException at oracle.apps.fnd.framework.webui.OAPageBean.getCurrentRequestUrl(OAPageBean.java:4774) at oracle.apps.fnd.framework.webui.OAPageBean.replaceCurrentUrlTxnId(OAPageBean.java:4823) at oracle.apps.fnd.framework.webui.OAPageBean.validateUser(OAPageBean.java:4613) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:687) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:497) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:418) at _oa__html._OA._jspService(_OA.java:88) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:417) at oracle.jsp.JspServlet.doDispatch(JspServlet.java:267) at oracle.jsp.JspServlet.internalService(JspServlet.java:186) at oracle.jsp.JspServlet.service(JspServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456) at org.apache.jserv.JServConnection.run(JServConnection.java:294) at java.lang.Thread.run(Thread.java:534) java.lang.NullPointerException at oracle.apps.fnd.framework.webui.OAPageBean.getCurrentRequestUrl(OAPageBean.java:4774) at oracle.apps.fnd.framework.webui.OAPageBean.replaceCurrentUrlTxnId(OAPageBean.java:4823) at oracle.apps.fnd.framework.webui.OAPageBean.validateUser(OAPageBean.java:4613) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:687) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:497) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:418) at _oa__html._OA._jspService(_OA.java:88) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:417) at oracle.jsp.JspServlet.doDispatch(JspServlet.java:267) at oracle.jsp.JspServlet.internalService(JspServlet.java:186) at oracle.jsp.JspServlet.service(JspServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456) at org.apache.jserv.JServConnection.run(JServConnection.java:294) at java.lang.Thread.run(Thread.java:534) 登陆ebs界面的时候出现错误，MSN：elegantok@hotmail.com QQ:40360209 谢谢
chinaunix网友2008-04-02 21:15
oracle.apps.fnd.framework.OAException: Application: FND, Message Name: FND_GENERIC_MESSAGE. Tokens: MESSAGE = java.lang.NullPointerException; (Could not lookup message because there is no database connection) at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:888) at oracle.apps.fnd.framework.webui.OAPageBean.validateUser(OAPageBean.java:4637) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:687) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:497) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:418) at _oa__html._OA._jspService(_OA.java:88) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:417) at oracle.jsp.JspServlet.doDispatch(JspServlet.java:267) at oracle.jsp.JspServlet.internalService(JspServlet.java:186) at oracle.jsp.JspServlet.service(JspServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456) at org.apache.jserv.JServConnection.run(JServConnection.java:294) at java.lang.Thread.run(Thread.java:534) ## Detail 0 ## java.lang.NullPointerException at oracle.apps.fnd.framework.webui.OAPageBean.getCurrentRequestUrl(OAPageBean.java:4774) at oracle.apps.fnd.framework.webui.OAPageBean.replaceCurrentUrlTxnId(OAPageBean.java:4823) at oracle.apps.fnd.framework.webui.OAPageBean.validateUser(OAPageBean.java:4613) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:687) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:497) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:418) at _oa__html._OA._jspService(_OA.java:88) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:417) at oracle.jsp.JspServlet.doDispatch(JspServlet.java:267) at oracle.jsp.JspServlet.internalService(JspServlet.java:186) at oracle.jsp.JspServlet.service(JspServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456) at org.apache.jserv.JServConnection.run(JServConnection.java:294) at java.lang.Thread.run(Thread.java:534) java.lang.NullPointerException at oracle.apps.fnd.framework.webui.OAPageBean.getCurrentRequestUrl(OAPageBean.java:4774) at oracle.apps.fnd.framework.webui.OAPageBean.replaceCurrentUrlTxnId(OAPageBean.java:4823) at oracle.apps.fnd.framework.webui.OAPageBean.validateUser(OAPageBean.java:4613) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:687) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:497) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:418) at _oa__html._OA._jspService(_OA.java:88) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:119) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java:417) at oracle.jsp.JspServlet.doDispatch(JspServlet.java:267) at oracle.jsp.JspServlet.internalService(JspServlet.java:186) at oracle.jsp.JspServlet.service(JspServlet.java:156) at javax.servlet.http.HttpServlet.service(HttpServlet.java:588) at org.apache.jserv.JServConnection.processRequest(JServConnection.java:456) at org.apache.jserv.JServConnection.run(JServConnection.java:294) at java.lang.Thread.run(Thread.java:534) 登陆ebs界面的时候出现错误，MSN：elegantok@hotmail.com QQ:40360209 谢谢
chinaunix网友2007-05-26 11:40
我有一个关于ORACLE SQL PLUS的登陆问题，Remen能帮忙解答吗？谢谢。QQ:45712148,MSN:CDChen07@hotmail.com
chinaunix网友2007-05-26 11:40
我有一个关于ORACLE SQL PLUS的登陆问题，Remen能帮忙解答吗？谢谢。QQ:45712148,MSN:CDChen07@hotmail.com
