search
HomeDatabaseMysql Tutorialmysqldump导出时报2002 套接字错误

在执行mysqldump命令时候报如下错误:[root@localhost ~]# mysqldump -uroot -p -d testgt; test.sql mysqldump: Got error:

Linux公社

首页 → 数据库技术

背景:

阅读新闻

mysqldump导出时报2002 套接字错误

[日期:2014-10-27] 来源:Linux社区  作者:Linux [字体:]

在执行mysqldump命令时候报如下错误:
[root@localhost ~]#  mysqldump -uroot -p -d test> test.sql 
mysqldump: Got error: 2002: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) when trying to connect

找到正确的套接字的路径:
[root@localhost ~]#  netstat -ln | grep mysql                                 
unix  2      [ ACC ]    STREAM    LISTENING    70442911 /MysqlData/base/mysql/mysql.sock

再运行dump命令:
[root@localhost ~]# mysqldump --sock=/MysqlData/base/mysql/mysql.sock -uroot -p -d test> test.sql 
Warning: Using unique option prefix sock instead of socket is deprecated and will be removed in a future release. Please use the full name instead.

Enter password:

执行成功,但有警告信息,提示使用sock前辍将在后继版本中可能不再支持,请使用全名

将--sock 换成--socket将不再有问题:

[root@localhost ~]# mysqldump --socket=/MysqlData/base/mysql/mysql.sock -uroot -p -d test> test.sql 

Linux下通过mysqldump备份MySQL数据库成sql文件

Linux中使用mysqldump对MySQL数据库进行定时备份

mysqldump缺失-q参数导致MySQL被oom干掉

mysqldump和LVM逻辑卷快照

MySQL备份方案-->(利用mysqldump以及binlog二进制日志)

[MySQL] 用mysqldump制作文本备份

本文永久更新链接地址:

linux

  • 0
  • Oracle bug 解决一例:ORA-20446错误

    mysqldump导出时: Couldn't execute 'SET OPTION SQL_QUOTE_SHOW_CREATE=1':

    相关资讯       mysqldump 

    图片资讯      

    本文评论   查看全部评论 (0)

    评论声明

    最新资讯

    本周热门

    Linux公社简介 - 广告服务 - 网站地图 - 帮助信息 - 联系我们
    本站(LinuxIDC)所刊载文章不代表同意其说法或描述,,仅为提供更多信息,也不构成任何建议。


    Copyright © 2006-2014 Linux公社 All rights reserved 浙ICP备06018118号

    Statement
    The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
    How do you alter a table in MySQL using the ALTER TABLE statement?How do you alter a table in MySQL using the ALTER TABLE statement?Mar 19, 2025 pm 03:51 PM

    The article discusses using MySQL's ALTER TABLE statement to modify tables, including adding/dropping columns, renaming tables/columns, and changing column data types.

    How do I configure SSL/TLS encryption for MySQL connections?How do I configure SSL/TLS encryption for MySQL connections?Mar 18, 2025 pm 12:01 PM

    Article discusses configuring SSL/TLS encryption for MySQL, including certificate generation and verification. Main issue is using self-signed certificates' security implications.[Character count: 159]

    What are some popular MySQL GUI tools (e.g., MySQL Workbench, phpMyAdmin)?What are some popular MySQL GUI tools (e.g., MySQL Workbench, phpMyAdmin)?Mar 21, 2025 pm 06:28 PM

    Article discusses popular MySQL GUI tools like MySQL Workbench and phpMyAdmin, comparing their features and suitability for beginners and advanced users.[159 characters]

    How do you handle large datasets in MySQL?How do you handle large datasets in MySQL?Mar 21, 2025 pm 12:15 PM

    Article discusses strategies for handling large datasets in MySQL, including partitioning, sharding, indexing, and query optimization.

    How do you drop a table in MySQL using the DROP TABLE statement?How do you drop a table in MySQL using the DROP TABLE statement?Mar 19, 2025 pm 03:52 PM

    The article discusses dropping tables in MySQL using the DROP TABLE statement, emphasizing precautions and risks. It highlights that the action is irreversible without backups, detailing recovery methods and potential production environment hazards.

    How do you create indexes on JSON columns?How do you create indexes on JSON columns?Mar 21, 2025 pm 12:13 PM

    The article discusses creating indexes on JSON columns in various databases like PostgreSQL, MySQL, and MongoDB to enhance query performance. It explains the syntax and benefits of indexing specific JSON paths, and lists supported database systems.

    How do I secure MySQL against common vulnerabilities (SQL injection, brute-force attacks)?How do I secure MySQL against common vulnerabilities (SQL injection, brute-force attacks)?Mar 18, 2025 pm 12:00 PM

    Article discusses securing MySQL against SQL injection and brute-force attacks using prepared statements, input validation, and strong password policies.(159 characters)

    How do you represent relationships using foreign keys?How do you represent relationships using foreign keys?Mar 19, 2025 pm 03:48 PM

    Article discusses using foreign keys to represent relationships in databases, focusing on best practices, data integrity, and common pitfalls to avoid.

    See all articles

    Hot AI Tools

    Undresser.AI Undress

    Undresser.AI Undress

    AI-powered app for creating realistic nude photos

    AI Clothes Remover

    AI Clothes Remover

    Online AI tool for removing clothes from photos.

    Undress AI Tool

    Undress AI Tool

    Undress images for free

    Clothoff.io

    Clothoff.io

    AI clothes remover

    AI Hentai Generator

    AI Hentai Generator

    Generate AI Hentai for free.

    Hot Article

    Hot Tools

    VSCode Windows 64-bit Download

    VSCode Windows 64-bit Download

    A free and powerful IDE editor launched by Microsoft

    SublimeText3 Mac version

    SublimeText3 Mac version

    God-level code editing software (SublimeText3)

    Zend Studio 13.0.1

    Zend Studio 13.0.1

    Powerful PHP integrated development environment

    mPDF

    mPDF

    mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),

    SAP NetWeaver Server Adapter for Eclipse

    SAP NetWeaver Server Adapter for Eclipse

    Integrate Eclipse with SAP NetWeaver application server.