2013-08-30 53 views
1

运行的mysqldump时,这是我的代码:mysqldump的错误代码6通过Java

String cmd = "\"C:\\Program Files\\MySQL\\MySQL Server 5.6\\bin\\mysqldump\" -h www.anonymizeddomain.com -u root -proot anon_thisdb > anon_thisdb.sql\""; 
      Process proc = Runtime.getRuntime().exec(cmd); 
      Print(cmd); 

      InputStream stdin = proc.getInputStream(); 
      InputStreamReader isr = new InputStreamReader(stdin); 
      BufferedReader br = new BufferedReader(isr); 

      String line = null; 
      System.out.println("<OUTPUT>"); 

      while ((line = br.readLine()) != null) 
       System.out.println(line); 

      System.out.println("</OUTPUT>"); 
      int exitVal = proc.waitFor(); 
      System.out.println("Process exitValue: " + exitVal); 

退出,错误代码为6和IDK的原因。我从控制台得到的输出是这样的:

<OUTPUT> 
-- MySQL dump 10.13 Distrib 5.6.13, for Win64 (x86_64) 
-- 
-- Host: www.anonymizeddomain.com Database: anon_thisdb 
-- ------------------------------------------------------ 
-- Server version 5.5.32-cll-lve 

/*!40101 SET @[email protected]@CHARACTER_SET_CLIENT */; 
/*!40101 SET @[email protected]@CHARACTER_SET_RESULTS */; 
/*!40101 SET @[email protected]@COLLATION_CONNECTION */; 
/*!40101 SET NAMES utf8 */; 
/*!40103 SET @[email protected]@TIME_ZONE */; 
/*!40103 SET TIME_ZONE='+00:00' */; 
/*!40014 SET @[email protected]@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; 
/*!40014 SET @[email protected]@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; 
/*!40101 SET @[email protected]@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; 
/*!40111 SET @[email protected]@SQL_NOTES, SQL_NOTES=0 */; 
</OUTPUT> 
Process exitValue: 6 

什么冰棒片我做错了?

我把字符串中的转义字符,所以我不会得到错误,但我得到的错误:\软糖? :\

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[mysqldump从java运行时返回代码6的可能的重复,但相同的命令从命令行正常工作](http://stackoverflow.com/questions/15463990/mysqldump-returns-code-6-when-run -java-but-the-same-command-works-fine-fro) –

回答

1

这是你正在寻找我的朋友

https://stackoverflow.com/a/15464074/1639291

问候什么!

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有趣且有意义。 – Matthew

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我已经试过这个,但是这个在控制台中返回的是''C:\ Program''不被识别为内部或外部命令, 可操作的程序或批处理文件。“ – user2734304

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你是否把\“逃脱?发生,因为它只读取** C:\ Program **而不是** C:\ Program Files ... **,并且唯一读取它的方法是将其放入在“”之间 – JGutierrezC