An open-source, relational database management system.

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3answers
206 views

How do you view a sql.gz file as plain text SQL from the command line?

How do you view a sql.gz file as plain text SQL from the command line? I want to read the SQL statements stored in a .sql.gz file, from the command line on the server. I've tried tar -xzvf, but get ...
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1answer
1k views

How to reduce buffers\cache

A monitoring system keeps alerting that my machine is reaching\breaking through it's RAM utilization threshold which is 15 GBs. I've done some reading and understood that the apparent RAM utilization ...
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2answers
42 views

What does “task mysqld:xxx blocked for more than 120 seconds” mean?

We are troubleshooting a MySQL issue where some queries are taking a very long time complete and I see many of these entry in /var/log/messages: Jan 28 05:52:15 64455-alpha01 kernel: [2529273.616327] ...
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2answers
94 views

How do run MYSQL scripts from a shell script with bash variables?

Im making a script where I connect to a database, look for a value and then if that value returned something then I will do something else. ip=$("variable is defined here") Then I connect to the ...
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1answer
280 views

MySQL startup errors: ERROR 1005

My Debian MySQL installation gives this: Sep 25 13:38:09 xint01 mysqld: 140925 13:38:09 [Note] Server hostname (bind-address): '127.0.0.1'; port: 3306 Sep 25 13:38:09 xint01 mysqld: 140925 13:38:09 ...
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1answer
221 views

how to ignore a MySql error and go on to the next query?

I have created a shell script to connect to a DateBase and INSERT IPs and MACs from dhcpd.log file by connecting to the DB only once: #/!bin/bash dhcpLogFile="/var/log/dhcpd.log" NumberOfLines=$(awk ...
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2answers
62 views

Yum- upgrading packages that are running

Is Yum designed in such a way (or is the underlying system) that you can safely upgrade a binary while it's running? For example, you have MySQL 5.5 and you run yum -y install mysql56-server to ...
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3answers
254 views

How to know list of applications installed in my server? [closed]

I got one LINUX server in which Oracle LINUX 5 is installed. I have installed MySQL 5.1.73-community version. Now, I have to configure the variables. When I checked available memory through cat ...
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1answer
301 views

Wordpress won't recognize the MySQL database

I want to install Wordpress on Archlinux but I have this error: Your PHP installation appears to be missing the MySQL extension which is required by WordPress. I un-commented this line in ...
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2answers
754 views

How to view a list of previously run mysql queries in a live feed format?

How do i view the last run queries in mysql in a live feed format? I want to leave my terminal window open and just have mysql queries pop up on the screen whenever something is run. I know I can do ...
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3answers
278 views

Why “Linux Generic” use RPM extension in MySQL download page?

I need to install MySQL 5.5 from source in Ubuntu 10.04. So I'm trying to find tar.gz source from here. But when choosing "Linux Generic" from the drop down menu, it is showing an RPM extension I ...
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2answers
528 views

Need to install MySQL Client libaries but RPM not installing them

I'm trying install the MySQL Client libraries for the Perl Mod of the same name but when I run sudo rpm --install -v --allfiles MySQL-client-5.5.16-1.linux2.6.i386.rpm and querying the rpm ...
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1answer
49 views

Mysql Database files read access

Right now I'm trying to set read access to the files of one of my databases. I'm using debian with basic mysql installation so the database location is /var/lib/mysql. I want ...
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1answer
637 views

MySQL max_open_files more than 1024

While starting MariaDB I got [Warning] Could not increase number of max_open_files to more than 1024 (request: 4607) $ sudo systemctl status mysqld ● mysqld.service - MariaDB database server ...
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1answer
144 views

Linux iptables DNAT 53306 to 127.0.0.1 3306

mysql real port is 3306。 I want public network using 53306 to visit mysql, and 3306 is not allowed access from public network. How to write the iptables rules DNAT 53306 to 127.0.0.1 3306?
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1answer
201 views

Creating operating system (OS) user in Oracle LINUX

I am a user with sudo access. To install MySQL, I have to create an operating system (OS) user called MySQL. Can I create a user which also has sudo access on this machine?
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3answers
121 views

Where Is MySQL installed on My Machine?

What is going on, everybody? Recently I have installed MySQL server on my Debian machine using Advanced Packaging Tool, and I am curious where it is installed and how I can find all the source files ...
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2answers
29 views

mysql USER unclear about what can be dropped?

When show databases there is the information_schema below it listing my created databases but what is 'USER' and 'mysql' listed in there? I don't know if ages ago I made a mistake and created them ...
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1answer
819 views

Create multiple databases in one command line?

Can this command be scripted? $ mysqladmin -u username -p create databasename I'd like to do it for multiple names all at once? Also I'd like to then set permissions for all of them at once as ...
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2answers
56 views

MySQL exact path

I am using whereis mysql in my terminal to get exact location of my MySQL installation, but it's showing too many locations: mysql: /usr/bin/mysql /etc/mysql /usr/lib/mysql /usr/bin/X11/mysql ...
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1answer
325 views

Catch all emails and save them in MySQL

I want to do something like Facebook has with it message system. When you reply to email sent from Facebook User, it automatically gets in his message box. This is done, because you reply to ...
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2answers
1k views

How to install MySql on Red Hat 6.1?

I am trying to install MySQL-server-5.6.12-1.el6.i686.rpm on a Red Hat Enterprise 6.1 server. I receive the following error: rpm -Uvh MySQL-server-5.6.12-1.el6.i686.rpm error: Failed dependencies: ...
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2answers
132 views

Is it not possible to store my local websites in my Dropbox folder?

I have a bunch of web sites that I develop, and I run an Apache server locally to do debugging and design. The web sites use Apache, PHP, and MySQL. To be clear, my Apache server is not serving these ...
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1answer
225 views

Use an existing wampserver from a windows partition on linux mint

I dual boot Windows 7 and Linux Mint 14. I have wampserver installed on Win 7 and have a couple of websites already set up there. Is it possible to use that same installation apache/mysql/php ...
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2answers
1k views

Cron job not running / not successful?

I have a couple of cron jobs set up to maintain a local copy of a remote database. The first one downloads the latest version of the database from the remote machine, which runs every day and is ...
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1answer
144 views

from a laptop with CentOS 6.3 what is the command line to talk mysql server on my pc?

I have CentOS 6.3 running on my laptop which is already connected to the net. What is the command line to talk to MySQL server on my PC? Both devices are connected via my router and they can talk ...
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3answers
1k views

How to create an interactive bash script to collect arguments for a command in linux?

I'm trying to create an interactive bash script where I can collect user input variables to be used as arguments in another command. Can someone provide me an example of this? Currently i want to do: ...
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2answers
147 views

phpmyadmin is listing my server version and client version as being different

In a continuation of this question, I have purged the 5.1 client via sudo apt-get purge mysql-client-core-5.1. I have reinstalled the 5.5 client - sudo apt-get --reinstall install mysql-client-5.5 ...
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1answer
355 views

Force users to change email password every six months

I'm going to build an experimental mail server with Postfix + Dovecot and Mysql for user accounts. The server will offer SMTP + POP3 + IMAP. Is there a way to force users to change their mail account ...
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1answer
430 views

Installing glibc 2.3 for mysql server

I need to install mysql server and client for a project of mine so I downloaded the MySQL-client-5.1.61-1.glibc23.i386.rpm for the client and MySQL-server-5.1.61-1.glibc23.i386.rpm for the server. I ...
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1answer
463 views

How to write script for automatic joomla installation in webhost

I want to create a script in Linux that automatically downloads the latest Joomla from their website and then installs it to the specified user. Is it possible in a shell script? I don't know how it ...
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1answer
12 views

Different DB Package Installation Calls

I've read/seen various DB installation tutorials and one thing often perplexes me... sometimes I see people install both mysqldb & mysqldb-server, or only one or the other. My question is: are ...
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1answer
43 views

compiling php 5.4 and higher with mysql

i'm running a pile of mediawiki instances on oracle enterprise linux and i'm trying to upgrade from 1.19.x to the latest LTS version, 1.23.x. i'm currently using php 5.3 and due to some odd issues ...
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1answer
33 views

How to slow down MySQL service autostart on boot (dependency on another service)

I'm running a MySQL database on Debian on RaspberryPi (Raspbian). I would like to use the RaspberryPi as a local MySQL server, but to have the MySQL database datadir outside RaspberryPi's SD card - ...
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2answers
49 views

Substituting \ for \\ in column

I exported a column of thousands of salts from Mysql for hashcat. Every instance of the character \ was replaced with a double character \\ in the exported column. Is there a way to either sed or awk ...
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1answer
41 views

If I install MySQL-python using pip, does that means that I can use MySQL server/client?

I have installed MySQL-python using pip. Does that mean Mysql has also been installed in my system? If than, how can i access it through terminal command?
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2answers
98 views

Bash Mysql Command Substitution Login Failure

Bash and MySQL versions: GNU bash, version 4.2.25(1)-release (x86_64-pc-linux-gnu) mysql Ver 14.14 Distrib 5.5.37, for debian-linux-gnu (x86_64) using readline 6.2 I have a bash script that tries ...
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1answer
33 views

Execute MySQL commands directly instead of entering console first

PostgreSQL In PostgreSQL it is possible to execute commands without entering the postgres=# console by executing sudo -u postgres psql -c "\l" instead of entering the console first and executing \l. ...
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2answers
324 views

Editing /etc/init.d/mysql to remove mysql.sock automatically

I am running MySQL on a CentOS release 6.5 (Final) virtual machine. It is used for testing Joomla. The phyiscal host reboots frequently, which is fine. The VM, however, does not perform a clean ...
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1answer
59 views

Other Programs Cannot Connect To MySQL

So just recently when installing php-fpm, I had installed a few MySQL packages with it (I believe). I already had mysql installed. However now when any of my programs attempt to access the database, ...
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2answers
4k views

Can't start mysql service

Trying to start my mysql service. /etc/init.d/mysql start returns: Job failed. See system logs and 'systemctl status' for details. Further: systemctl status mysql.service returns: ...
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1answer
140 views

Unable to install yum and mysql,ssh

When I go to install mysql on CentOS 6,I get the following error: yum install mysql mysql-server Loaded plugins: fastestmirror, refresh-packagekit, security Loading mirror speeds from cached hostfile ...
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1answer
25 views

Immediately kill MySQL

I have a shared server that someone has compromised Wordpress. Is there an easy way to kill MySQL. I am stopping the service but it is just sitting and waiting.... to stop Shutting down MySQL ...
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1answer
133 views

mysql jdbc connection issues in RHEL 6

I have setup the mysql database in one of the RHEL 6 servers. I would like to connect to this server's database from any other machine using a java program. How should I do it?
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1answer
526 views

How to install mysql-server 5.6 on RHEL 5.8 (when MySQL-server 5.0 is already installed)

I want to install mysql-server 5.6 on RHEL 5.8, but when trying rpm -i or rpm -Uvh it complains that I already have version 5.0 on there. I am happy to replace, upgrade or install another instance. ...
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2answers
114 views

MySQL 5.1.73 - community edition : Where is MySQL configuration file?

I have installed MySQL 5.1.73-community edition in my Oracle LINUX 5 server. I am able to start / stop and execute MySQL commands. But, I am unable to locate the MySQL installation directory as well ...
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2answers
966 views

WordPress installation with Docker

I have to migrate my WordPress installation to my own server in order to get SSL working properly. (It was originally on GoDaddy shared hosting, which doesn't allow for external SSL cert ...
0
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1answer
279 views

dovecot mysql-connection error because of special charater in config

I successful set up my Server with froxlor, etc. but now I get errros with my mail delivery Agent because I use a '#' in my mysql-pw. I tried to escape it with a '\' but it doens't seem to work. :( ...
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1answer
899 views

proftpd via mysql & web management of FTP users

I have installed prftpd and proftpd-mysql rpm on a linux machine. Intention is to have usermanagement of ftpusers via web. So I have installed proftpadmin from Here Now when I am adding the below ...
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3answers
431 views

mysqldump should prompt for password

When I'm executing mysqldump command from localhost or from remote host, it's not prompting me for password. I want the password prompt even though I'm running it from remote or from local. On my ...