Part1:Maximum execution time of 120 seconds exceeded 120秒运行超时的错误 解决办法: 方法一,修改php.ini文件 max_execution_time = 120; Maximum execution time of each script, in seconds把它设置成需要的值就可以了.如果设置成0的话,就是永不过期.方法二,修改php执行文件加上<?set_time_limit(0);?>…
xampp启动时显示的错误为: 10:40:18 [Apache] Error: Apache shutdown unexpectedly.10:40:18 [Apache] This may be due to a blocked port, missing dependencies, 10:40:18 [Apache] improper privileges, a crash, or a shutdown by another method.10:40:18 [Apache] Press t…
错误信息: Several ports (8080, 8009) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other pro…
今天遇到的其他一个问题就是,启动tomcat时,报:java.lang.NullPointerException at org.apache.jsp.**_jsp.jspInit(index_jsp.java)异常,因为我刚刚配置服务器,以为JSP页面出现了问题,不过写了一个空的JSP页面依旧是,后来才知道,jar包冲突导致的,我在tomcat的lib目录下放了jsp-api.jar的jar包,而项目中最初也一直有一个这个jar包,方法产生了冲突.解决办法就是删除掉项目里WEB-INF/lib下…
The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 由代码可知是缺少APR模块导致的错误. 1.安装APR wget http://apache…
这个问题比较常见, 通常是80.443端口被占用 cmd 通过运行apache/bin/httpd.exe 打印如下log: (OS 10048)通常每个套接字地址(协议/网络地址/端口)只允许使用一次. : make_sock: could not bind to address 0.0.0.0:443 或者后面是80端口被占用 (OS 10048)通常每个套接字地址(协议/网络地址/端口)只允许使用一次. : make_sock: could not bind to address 0.0.…
es启动默认不能使用root用户,所以需要新创建一个用户来启动. 启动时可能出现的问题: [1]: max file descriptors [4096] for elasticsearch process is too low, increase to at least [65536] [2]: max number of threads [1024] for user [esuser1] is too low, increase to at least [4096] [3]: max vir…