I recently upgraded to a new macbook pro and haven't been able to get mysql to install. I have been trying to install using the:
mysql-5.5.8-osx10.6-x86_64.dmg
which 'should' work for my machine, but is not. After installing the three pieces (mysql.pkg,
startup.pkg, prefpane) I get nothing. Trying to start mySQL through the prefpane freezes sysprefs. Trying to start via the terminal gets this error:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
So I deleted all of the mysql install files and reinstalled following these instructions:
https://discussions.apple.com/message/12820394
when I get to the step where I would set up the root password i get the following error:
error: 'Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)'
Check that mysqld is running and that the socket: '/tmp/mysql.sock' exists!
This is perhaps due to the fact that there are no mysql related files in /tmp ? I can't find anything *.sock anywhere on my machine at all. I really don't know much about server admin, so I could be totally confused and off here.
It can have moved to /var/mysql/mysql.sock. I think it is the new position. You may need to point your php.ini to that or create a symbolic link to ln -s /var/mysql/mysql.sock /tmp/mysql.sock...
Related
Out of the sudden, I am getting this error:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
on mysql when I run mysql -uroot.
I haven't touched web dev for around 1 month and as soon as I wanted to return to my project, I am getting this very annoying error out of nowhere. I have trie all advice and solutions from other answers and none of them work. This includes changing permissions to 777, ownership to root, mysql etc, killing PID all of those and none of them work. I even tried re-installing mysql and still getting the same error. I even re-installed my whole macOS Mojave and still getting the same error. I mean this error doesn't even make sense...
Is mysql completely broken or I am just super dumb?
Has anyone had this issue? If so how did you solve it?
The error says, it's using the socket /tmp/mysql.sock and failed.
Try to troubleshoot with the below things.
check the process status of mysqld and confirm its running or not. If running which socket is using.
ps -ef | grep -i mysqld
Based on the socket file try login to the MySQL through command line.
mysql -uroot -p -S <<file.sock>>
Check the my.cnf to make sure which socket file its mentioned under the [client] group option.
In your case, probably the mysql instance reading the socket from my.cnf files where it placed somewhere. Check the hierarchy of the configuration file usage by mysqld which may be located in either the /etc or /etc/mysql
I am using a virtual machine (ubuntu12.04) with Vagrant for development purposes. I had installed Apache, PHP and MySQL - which all originally worked. Now, MySQL seems to not work.
When I check the stasus by using sudo service mysql status:
mysql stop/waiting.
I tried to restart MySQL:
stop: Unknown instance
start: Job failed to start
While trying to connect via mysql -u root -p:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket
'/var/run/mysqld/mysqld.sock' (111)
I have gone through different questions related to this issue on this site but most solutions are referring to a memory space problem (which is not in my case).
I've run into a problem here, and I'm not sure what to do. I migrated a Yosemite Mac to a new Mac Pro. Apache turns on, but MySql does not with this error: The operation couldn’t be completed. (XAMPPErrorDomain error 1.)
I didn't know if I need to reinstall MySql or upgrade it, or what this error means. I created the plist file as in the example and ran permissions, but that did not change the outcome. Going to websites in localhost, WordPress shows an error establishing db connection.
I went to Github to install MySql and it went fine, but it does not work with Xampp and Desktop Server. I chose to NOT start MySql when I rebooted, but apparently the Github version started anyway (and I cannot find a way to turn it off!) Now when I try to start MySql from Xampp, it says another version is already running.
Any help appreciated.
When I ask for version number in terminal I get this response:
mysqladmin: connect to server at 'localhost' failed
error: 'Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)'
Check that mysqld is running and that the socket: '/tmp/mysql.sock' exists!
HOWEVER, when I went to /var/ and temp I found an alias for mysql.sock, BUT it was not connected to an original file... Now that file does not exist anywhere on my computer.
Open /Applications/XAMPP/xamppfiles/xampp and add this line somewhere at the top:
unset DYLD_LIBRARY_PATH
I found that what was required was a complete uninstall of MySql following this procedure: http://bytearrays.com/completely-uninstall-mysql-mac-osx/
And then a reinstall. ServerPress.com was very helpful in diagnosing the problems.
I just installed mySQL and when I try to type mysql in my mac terminal I'm getting
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
I tried searching for an answer but I'm still stuck. Also, I don't know if this is relevant or connected, but when I go to my preference panel to try to start mySQL it doesn't start. On some sites such as other stackoverflow pages, it says to try running "/usr/local/mysql/bin/mysqld_safe" but for me it just permission denied..
I tried to do ps -u mysql to check if it's running and it printed out and an address: usr/local/mysql/bin/mysqld --basedir=/usr/local. So I assume it's running? Even though I can't physically press the button and enable it in the preference panel which is weird.
EDIT: I typed
$ sudo /usr/local/mysql/bin/mysqld_safe
Password:
130930 11:55:15 mysqld_safe Logging to '/usr/local/mysql/data/myname-mac.att.net.err'.
130930 11:55:15 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data
130930 11:55:18 mysqld_safe mysqld from pid file /usr/local/mysql/data/myname-mac.att.net.pid ended
why did it end right there?
I had this same error message for days and finally figured it out.
I had somehow gotten a my.cnf file on my computer from AMPS or possibly another MYSQL install (that I believed I had deleted).
But it turns out it was a hidden file in /etc/ that I had to manually delete. http://ianlunn.co.uk/articles/quickly-showhide-hidden-files-mac-os-x-mavericks/
Finally, I installed MySQL with homebrew one more time –– and success! It works. Also of course this time I spot a message in the homebrew setup process that points out the problem I was having:
A "/etc/my.cnf" from another install may interfere with a
Homebrew-built server starting up correctly.
Hope this helps.
I also experienced a similar error. After trying all prescribed solutions like in this related post, noticed that it was a simple solution: first make sure the mysql daemon is running. For example, on a Homebrew installation (macOS), start mysql with: brew services start mysql
I am trying to make mysql run on mac so I can make it work with rails 3. I installed the mysql*.dmg file from the official website, and I have also added this in my ".bashrc" file:
PATH=$PATH:$HOME/.rvm/bin # Add RVM to PATH for scripting
PATH=$PATH:/usr/local/mysql/bin
Now I have created a /tmp/mysql.lock file, changed its permission and I still get this error when I am trying to run mysql:
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (38)
Any help installing mysql on Lion?
That's because MySQL is probably creating the socket file somewhere else. Use
mysqladmin variables
in the terminal to find out the exact location and use it in your database.yaml.