环境:ambari2.3,centos7,sqoop1.4.6 问题描述:通过ambari安装了sqoop,又添加了oracle驱动配置,如下: 保存配置后,重启sqoop报错:http://hdp01:8080/resources//oracle-jdbc-driver.jar due to HTTP error: HTTP Error 404: Not Found 解决办法: 上传oracle驱动ojdbc6.jar到hdp01的 /var/lib/ambari-server/resourc…
本来用着sae好好的,结果第二天部署的应用突然不好使了,各种Error 404 – Not Found.No context on this server matched or handled this request. 折腾了一下午也一直是这个错,没招只好重写一个程序放上去,结果还是这个错误..删应用删jar包各种无解... 后来有点受不了,直接点击jvm管理,停止,重启,停止重启,n次后sae又恢复正常了...证明一个问题,jvm出现了异常,所以适当时候需要考虑反复重启jvm...我真是无奈…
win7: 8080端口已经被其他应用使用,比如nixxxxxxxxxxxxx When I had an error Access Error: 404 -- Not Found I fixed it by doing the following: Open command prompt and type "netstat -aon" (without the quotes) Search for port 8080 and look at its PID number/code.…
http://people.centos.org/hughesjr/chromium/6/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"Trying other mirror.Error: Cannot retrieve repository metadata (repomd.xml) for repository: ch…
(1)Windows Server 2019下面,java版本:c:\Users\WinUser01\.jdks\corretto-1.8.0_292\bin\java.exe(2)Knife4jAggregationDesktop启动正常:r:\SpringBootProj\Knife4jAggregationDesktop-v1.0\bin>"C:\Users\WinUser01\.jdks\corretto-1.8.0_292\jre\bin\java.exe" -jar…
这两天一直在弄IIS的事,全都是报错,网上找了好多资料,也尝试了很多,终于在几分钟之前把困扰了我一周的麻烦给解决了,现整理出来,希望对大家有用,闲话少说,直接上图了 Server Error in '/' Application. Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review…
An error occurred on the server when processing the URL. Please contact the system administrator.If you are the system administrator please click here to find out more about this error. 其实这是 IIS7 对 ASP 程序发送的一个脚本错误消息,只要是程序中有错误 就会出现这样的错误提示,所以关键的一步是要将具体…
An error occurred while starting the application. .NET Core X64 v4.1.1.0 | Microsoft.AspNetCore.Hosting version 1.1.0-rtm-22752 | Microsoft Windows 6.3.9600 报这个错,一脸懵逼,环境都按官方文档配置正确了,怎么办? 1.修改web.config文件,stdoutLogEnabled改为true,如下: <aspNetCo…
本文转自:http://www.cnblogs.com/TomGui/p/6438686.html An error occurred while starting the application. .NET Core X64 v4.1.1.0 | Microsoft.AspNetCore.Hosting version 1.1.0-rtm-22752 | Microsoft Windows 6.3.9600 报这个错,一脸懵逼,环境都按官方文档配置正确了,怎么办? 1.修…