I am facing the following issue on Mac when I run rake ts:index for Thinking Sphinx indexing:
dyld: Library not loaded: /usr/local/opt/unixodbc/lib/libodbc.2.dylib
I am using mysql version 8.0.13 for osx10.13 on x86_64.
How can I resolve this issue?
Insalling unixodbc on Mac resolved this for me.
brew install unixodbc
In addition to
brew install unixodbc
you can also install the mssql drivers after this with the following brew instructions:
brew tap microsoft/mssql-release https://github.com/Microsoft/homebrew-mssql-release
brew update
brew install msodbcsql mssql-tools
After this I was able to use "ODBC Driver 17 for SQL Server" in python.
Related
When connecting my Django project to a database hosted on a remote VM, when I run python3 manage.py run server I get the error
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module.
Did you install mysqlclient?
when I try python3 -m pip install mysqlclient to resolve the dependency, I get the error
ERROR: Could not find a version that satisfies the requirement mysqlclient (from versions: 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.3.6, 1.3.7, 1.3.8, 1.3.9, 1.3.10, 1.3.11rc1, 1.3.11, 1.3.12, 1.3.13, 1.3.14, 1.4.0rc1, 1.4.0rc2, 1.4.0rc3, 1.4.0, 1.4.1, 1.4.2, 1.4.2.post1, 1.4.3, 1.4.4, 1.4.5, 1.4.6, 2.0.0, 2.0.1, 2.0.2, 2.0.3)
ERROR: No matching distribution found for mysqlclient
I'd like to understand what is causing these issues and how to resolve it.
Thanks in advance!
I got it to work! For anyone facing the same issues run brew install mysql then try python3 manage.py runserver
For what it's worth, you might try installing the mysql-connector-c first. It seems heavy-handed to have to install MySQL to use a driver.
From:
How to install Python MySQLdb module using pip?
Mac OS
brew install mysql-connector-c
if that fails, try
brew install mysql
I upgraded MySQL (and a slew of other packages) using the ever-so dangerous brew update && brew upgrade
After the upgrade, I started getting a database connection error in the browser and then realized the OpenSSL library is now missing
My initial thought was to force uninstall OpenSSL and re-install the version MySQL is looking for, but there's quite a few packages depending on the current version.
Error
chris$ mysql -v
dyld: Library not loaded: /usr/local/opt/openssl/lib/libssl.1.0.0.dylib
Referenced from: /usr/local/bin/mysql
Reason: image not found
OpenSSL
Attempt to brew uninstall openssl (with intention of re-reinstalling 1.0)
Try to switch back:
brew switch openssl 1.0.2t
Helped for me.
Am Trying to connect to my mysql db from django app.
I get the below error during migration:
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb
module. Did you install mysqlclient?
I've already installed mysqlclient as below:
Requirement already satisfied: mysqlclient in
/usr/local/lib/python3.7/site-packages (1.4.2.post1)
I've also tried with pymysql and adding below code to ini.py file:
import pymysql
pymysql.install_as_MySQLdb()
Gives me some other errors.
What could be wrong?
Python 3.7 , mysql 5.7 and Django 2.2 are my setup versions.
I had the same issue. Running the below command fixed it for me.
pip install --force-reinstall --ignore-installed --no-binary :all: mysqlclient
I had the same issue. The thing that worked for me is the following:
https://stackoverflow.com/a/54521244/12497648,
except when I did brew install mysql-client
I got the message Warning: mysql-client 5.7.23_1 is already installed and up-to-date
To reinstall 5.7.23_1, run "brew reinstall mysql-client" so I ran brew reinstall mysql-client after which I continued with the instructions from the link above (export PATH... etc.)
(also don't forget to do the pip wheel mysqlclient / pip install mysqlclient)
If the error includes a Reason: image not found error, then it can be solved with symlinks like this:
Library not loaded: #rpath/libmysqlclient.21.dylib Reason: image not found Django migrate error using mysqlclient DB driver and MySQL 8 with macOS
I have installed mysql through a pkg installer.
I am trying to start rails server and I am getting the following error.
Library not loaded: libmysqlclient.18.dylib (LoadError)
I am reading that a solution to that is to create a symlink like
sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib
There is no
/usr/local/mysql/lib/libmysqlclient.18.dylib
file only a
/usr/local/mysql/lib/libmysqlclient.20.dylib file.
I run
sudo find /usr/ -name libmysqlclient.18.dylib
and I can't find the libmysqlclient.18.dylib file.
I encountered a problem like this while setting up a new development environment. I had installed MySQL via homebrew, which gave me version 5.7.9 of MySQL, with the library version libmysqlclient.20.dylib.
In my case, I was setting up a python project. The requirements install failed because the python-MySQL connection piece was looking for libmysqlclient.18.dylib, which was nowhere to be found on my machine.
Downgrading to MySQL 5.6 solved the issue for me:
brew uninstall mysql
brew tap caskroom/versions
brew install mysql56
Now /usr/local/lib/libmysqlclient.18.dylib is present and everything's peachy.
The mysql2 gem which is most likely in your Rails environment is still looking for libmysqlclient.18.dylib (from what must have been a previous mysql install) but the library is no longer there because the recent manual install/upgrade replaced it with libmysqlclient.20.dylib.
The easy fix is to install again mysql2:
gem uninstall mysql2 && gem install mysql2
or better yet:
gem uninstall mysql2 && bundle, if you are on Bundler.
I did not have mysql installed through brew or gem, and was facing the same issue that it was looking for libmysqlclient.18.dylib instead of libmysqlclient.20.dylib. I tried everything mentioned here and at some other threads. Nothing worked. Finally, this worked for me:
pip install mysqlclient
It does not install libmysqlclient.18.dylib, but solves the library not installed and image not found errors.
Hope it helps someone!
Uninstall mysqlclient
Clear cache of your pip
Find folder in which pip wheel cache is stored for mysqlclient and delete it.
Reinstall mysqlclient
mac mojave OS cache will be in this folder: ~/Library/Caches/pip. Follow the steps below:
Find ~/Library/Caches/pips/wheels/ | grep mysql
Delete the file you got.
pip install mysqlclient
I installed homebrew and Xcode 4.3.2 with command line tools on Mac Osx Lion and when I now try to install mysql with :
brew install mysql -v
I get the error :
Error: #<BuildError: Failed executing: cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/Cellar/mysql/5.5.20 -DMYSQL_DATADIR=/usr/local/var/mysql -DINSTALL_MANDIR=/usr/local/Cellar/mysql/5.5.20/share/man -DINSTALL_DOCDIR=/usr/local/Cellar/mysql/5.5.20/share/doc/mysql -DINSTALL_INFODIR=/usr/local/Cellar/mysql/5.5.20/share/info -DINSTALL_MYSQLSHAREDIR=share/mysql -DWITH_SSL=yes -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DSYSCONFDIR=/usr/local/etc -DWITH_UNIT_TESTS=OFF -DWITH_READLINE=yes>
Here you find the full log :
https://gist.github.com/2421381
I checked the logs but there is nothing that can help me for the moment. Brew doctor is also clean and give no errors.
Found the solution with thanks to a reply of visoft on my gist post. This solution worked for me. The problem is coming from Cmake, I need version 2.8.7 instead of 2.8.8, run this code to get it work :
cd /usr/local
brew uninstall cmake
git checkout 948c2769 Library/Formula/cmake.rb
brew install mysql
After this, mysql was installed successfully.