集群中遇到了文件个数超出限制的错误: 0)昨天晚上spark 任务突然抛出了异常:org.apache.hadoop.hdfs.protocol.NSQuotaExceededException: The NameSpace quota (directories and files) of directory /mydir is exceeded: quota=100000 file count=100001 1)错误提示内容信息:集群中遇到了文件个数超出限制的错误. 2)问题错误来自于hado…

http://www.csharp-examples.net/get-files-from-directory/ Get Files from Directory [C#] This example shows how to get list of file names from a directory (includingsubdirectories). You can filter the list by specific extension. To get file names from…

原文地址:How do I list the files in a directory? You want a list of all the files, or all the files matching a certain pattern, or with a certain ending, in a directory The solution Reading directories is a bit like reading files. First you open the dire…

配置段容器的类型 相关模块 core mod_proxy 相关指令 <Directory> <DirectoryMatch> <Files> <FilesMatch> <IfDefine> <IfModule> <Location> <LocationMatch> <Proxy> <ProxyMatch> <VirtualHost> 主要讲解 <Directory>…

原文 FTP sessions use two network connections: The control channel is for user authentication and sending commands and ... The data channel is for transferring files and directory listings. If you can connect to an FTP server but not transfer files or…

[Debugging Information in Separate Files] gdb allows you to put a program's debugging information in a file separate from the executable itself, in a way that allows gdb to find and load the debugging information automatically. Since debugging inform…

As a system administrator or Linux power user, you may have probably come across or even on several occasions, used the versatile Linux Rsync tool, which enables users to expeditiously copy or synchronize files locally and remotely. It is as well a g…

The Linux “du” (Disk Usage) is a standard Unix/Linux command, used to check the information of disk usage of files and directories on a machine. The du command has many parameter options that can be used to get the results in many formats. The du com…

Goal   Solution   References APPLIES TO: Oracle Supplier Lifecycle Management - Version 12.1.2 and laterOracle Contract Lifecycle Management for Public Sector - Version 12.1.3 and laterOracle Sourcing - Version 11.5.10 and laterOracle Purchasing - Ve…

文件同步传输工具比较多,传输的方式也比较多,比如:FTP.共享.HTTP等,我这里要讲的就是基于HTTP协议的WEB API实现批量文件由一个服务器同步快速传输到其它多个服务器这样的一个工具(简称:一端到多端的文件同步工具) 一.设计原理: 1.使用的技术:WinForm.WebApi 1.1 WinForm:为程序主界面,作为一端(一个源文件服务器)同步传输到多端(多个目的文件服务器)文件的业务处理中介:程序内部主要通过System.Timers.Timer+HttpClient来实现定时执行…