[JAVA错误] cvc-complex-type.2.4.a: Invalid content was found starting with element 'init-param'. One of '{"http://java.sun.com/xml/ns/javaee":run-as, "http://java.sun.com/xml/ns/javaee":security-role-r [错误源码] 在springmvc 配置过程中,配置web.xml
严重: Error starting static Resources java.lang.IllegalArgumentException: Document base E:\myworkspace\evecomoa\WebRoot does not exist or is not a readable directory at org.apache.naming.resources.FileDirContext.setDocBase(FileDirContext... 解决办法: E:\my
环境: RHEL7,tomcat7.0.70 问题: 启动tomcat时,catalina.out日志打印到如下内容就停止不动了,也不报错 SEVERE: FarmWarDeployer can only work as host cluster subelement! Dec , :: PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive /app/apache-t
转自: http://icesquare.com/wordpress/mysql-starting-mysql-error-the-server-quit-without-updating-pid-file/ 他也是更新系统后出现的这个问题,我是更新之后出现的该问题,所以按照他的思路删掉配置文件就可以启动了,至于为什么会出现这种问题,回头有时间再仔细研究下. This step-by-step guide is mainly for FreeBSD, however the idea is th
mysql无法正常启动,查看日志报如下异常 --07T01::.929615Z [ERROR] Fatal error: Please read "Security" section of the manual to find out how to run mysqld as root! --07T01::.929924Z [ERROR] Aborting --07T01::.929970Z [Note] Binlog end --07T01::.930860Z [Note] /usr
环境: pg版本:PostgreSQL 9.4.4 on x86_64 系统版本:CentOS release 6.6 linux内核版本:2.6.32-504.8.1.el6.x86_64 今天测试standby延时复制时,在standby节点配置了recovery_min_apply_delay参数,刚开始设置的是5min,但重启完standby节点后,连接数据库直接报:psql: FATAL: the database system is starting up 错误,我一开始以为是节点
通过手机测试手机上的客户端应用,一般需要先安装被测应用apk到手机中,安装步骤如下: [预置条件] 1.通过PC的"开始",在运行框中输入cmd,回车,打开cmd编辑界面: 2.手机已连接PC,PC可以识别出手机,可在cmd编辑界面输入adb devices,回车,查看当前手机是否连接,若显示设备信息这标识已经连接,如下: C:\Users\posuo>adb devices* daemon not running. starting it now on port 5037 **