open rar files with

The error message is as follows:..... 150905 13:10:17 [ERROR]/usr/local/mysql/bin/mysqld:can ' t open file: './mytest/t1.frm ' (errno:24) 150905 13:10:17 [Error ]/usr/local/mysql/bin/mysqld:can ' t open file: './mytest/t2.frm ' (errno:24) ... 150905 13:10:17 [ERROR] Error in Accept:too many open files ....Notice that t

View open files to learn more about the system. You can understand which files an application opens or which application opens a specific file as a system administrator. This allows you to make better decisions. For example, you should not Uninstall a file system with opened files. UselsofYou can check the opened file

1. OverviewIn the Linux system, everything can be considered as a file, and the file can be divided into: Ordinary files, directory files, linked files and device files. File descriptor is the index created by the kernel in order to efficiently manage files that have been op

Reprint please indicate source: http://blog.csdn.net/cywosp/article/details/389652391. Overviewin the Linux system, everything can be considered as a file, and the file can be divided into: Ordinary files, directory files, linked files and device files. File descriptor is the index created by the kernel in order to eff

In Ubuntu, use the command line to quickly open various types of files. in Ubuntu, when you need to open files in other formats, we usually go to the directory where the files are located. double-click to open the

Comparison of files in Linux and comparison of free and open source software The file comparison tool is used to compare the content of files on a computer and find the similarities and differences between them. The comparison result is usually called diff. Diff is also the name of a famous file comparison program based on the console that can output the differen

Too program open files solution and principle, tooworkflow The following is my understanding and summary of the knowledge I learned when Too program open files is abnormal. If any of them is incorrect, please point them out! You can try the following keywords: "file descriptor leak" "stackoverflow" "how to solve

The relationship between file descriptors and open files in Linux Guide The kernel (kernel) accesses files using file descriptors (descriptor). The file descriptor is a non-negative integer. When you open an existing file or create a new file, the kernel returns a file descriptor. Read-write

VI commands for opening and editing multiple files can be divided into two situations: 1. open multiple files in the same window: VIFile1 file2 file3: NSwitch to the next file (n = NEXT): NSwitch to the previous file 2. open multiple files in different windows: If you have

method One-tone video file 1 if the audio and video files, some can be directly with the Microsoft's own media player and other media players to open the device. 2 The general DAT files are not associated with any programs, so you also need to manually open them in Windows Media player. In Windows Media player,

The file Compare tool is used to compare the contents of files on your computer to find them in the same and different places. The results of comparisons are often referred to as diff. Diff is also the name of a console-based, well-known file comparison program that can output two different files from one another. Diff was developed on the UNIX operating system in the early the 1970s. Diff will output the p

VB to read and write files using the Open method (i) Open and close files1. Sequential filesTo open the sequential file, we can use the Open statement. It has the following format: Open

Java.net. SocketException: Too program open files, tooworkflow Today, my colleague reported that a node on the site could not be accessed. the weblogic log on the site was returned, as shown below: Analysis log:When files cannot be opened, the number of files opened in unix is limited. It is reported that the securit

Method One: Runtime Rt=runtime.getruntime ();File F=new file ();Rt.exec (File.getabsolutepath ()); This can only work on those EXE files, such as TXT or rar such can not be executed will appear ioexception; To TXT file to use Rt.exec ("NotePad.exe c://website.txt"); The other analogy; Method Two: Automatically find the associated external program, you can execute the file path information using Java fi

This article transferred from: http://www.cnblogs.com/feiling/archive/2012/12/02/2798098.htmlReference article: http://www.cnblogs.com/challengeof/p/4276659.htmlThere are too many open files, generally due to improper use of resources by the application, such as not shutting down the socket or database connection in time. However, it is also possible that the application does need to

A Java program running on a Linux system has been running for a period of time after a "Too many open files" exception occurs.This situation is common in scenarios such as high concurrent access to file systems, multithreaded network connections, and so on. Programs frequently accessed files, sockets in Linux are file files