How to Install MySQL 5.7 Driver and Connect Jira to MySQL Database
Jira is a popular issue tracking and project management software that helps teams collaborate and deliver high-quality products. However, Jira requires a relational database to store its data, and one of the supported databases is MySQL.
In this article, you will learn how to install MySQL 5.7 driver and connect Jira to MySQL database. You will also learn about the benefits of using MySQL with Jira, the prerequisites for the installation and connection, and some common issues and solutions for Jira and MySQL integration.
jira requires that you download and install the mysql 5.7 driver
Introduction
What is Jira and why use it with MySQL?
Jira is an Atlassian product that was initially released in 2002 as a pure issue-tracking solution for software developers. Over the years, it has evolved into a powerful project management tool that can be used by various teams across industries, including non-IT teams.
Jira enables teams to plan, track, release, report, and automate workflows using a single platform. It also integrates with hundreds of other tools and apps that enhance its functionality and usability.
Jira requires a relational database to store its issue data, and one of the supported databases is MySQL. MySQL is an open-source database management system that is widely used for web applications. It offers high performance, scalability, reliability, security, and flexibility.
What are the benefits of using MySQL with Jira?
Using MySQL with Jira can provide several benefits for your team, such as:
How to connect Jira to MySQL 5.7 database
Jira database driver missing error for MySQL 5.7
Download and copy MySQL 5.7 JDBC driver for Jira
Jira supported platforms and MySQL 5.7 compatibility
Configure Jira to use MySQL 5.7 as the database
Troubleshooting Jira MySQL 5.7 connection issues
Jira installation guide with MySQL 5.7 database
Migrate Jira data from another database to MySQL 5.7
Set up Jira backup and restore with MySQL 5.7
Optimize Jira performance with MySQL 5.7 settings
Upgrade Jira and MySQL 5.7 database together
Jira MySQL 5.7 driver license and download link
Jira MySQL 5.7 driver file name and location
Restart Jira after installing MySQL 5.7 driver
Test Jira MySQL 5.7 database connection
Jira MySQL 5.7 database character set and collation
Jira MySQL 5.7 database permissions and user account
Jira MySQL 5.7 database storage engine and file format
Jira MySQL 5.7 database row format and large prefix
Jira MySQL 5.7 database log file size and configuration
Jira MySQL 5.7 database port number and host name
Jira MySQL 5.7 database name and schema
Jira MySQL 5.7 database tables and indexes
Jira MySQL 5.7 database data types and constraints
Jira MySQL 5.7 database queries and statements
Monitor Jira MySQL 5.7 database health and status
Secure Jira MySQL 5.7 database connection with SSL
Encrypt Jira MySQL 5.7 database password in dbconfig.xml file
Troubleshoot Jira MySQL 5.7 database errors and exceptions
Resolve Jira MySQL 5.7 database deadlock and timeout issues
Backup and restore Jira MySQL 5.7 database using mysqldump tool
Backup and restore Jira MySQL 5.7 database using mysqlhotcopy tool
Backup and restore Jira MySQL 5.7 database using xtrabackup tool
Backup and restore Jira MySQL 5.7 database using replication tool
Backup and restore Jira MySQL 5.7 database using cloud storage service
Migrate Jira from MySQL 5.x to MySQL 5.7 database
Migrate Jira from Oracle to MySQL 5.7 database
Migrate Jira from PostgreSQL to MySQL 5.7 database
Migrate Jira from Microsoft SQL Server to MySQL 5.7 database
Migrate Jira from H2 to MySQL 5.7 database
Upgrade MySQL 5.x to MySQL 5.7 for Jira compatibility
Downgrade MySQL 8.x to MySQL 5.7 for Jira compatibility
Install and configure Confluence with the same MySQL server as Jira
Integrate Jira with other Atlassian products using the same MySQL server
Compare the pros and cons of using MySQL vs other databases for Jira
Cost-efficiency: MySQL is free to use under certain licenses, which can save you money on database fees.
Compatibility: MySQL is compatible with most operating systems and platforms, which can simplify your deployment and maintenance.
Flexibility: MySQL supports various storage engines, data types, functions, and features that can suit different needs and preferences.
Performance: MySQL can handle large amounts of data and transactions with high speed and efficiency.
Security: MySQL provides various mechanisms to protect your data from unauthorized access and manipulation, such as encryption, authentication, authorization, auditing, and backup.
What are the prerequisites for installing MySQL 5.7 driver and connecting Jira to MySQL database?
Before you proceed with installing MySQL 5.7 driver and connecting Jira to MySQL database, you need to make sure that you have the following prerequisites:
A supported version of Jira: You need to have a compatible version of Jira that supports MySQL 5.7 driver. You can check the supported platforms page on the Atlassian website for more information.
A supported version of MySQL: You need to have a compatible version of MySQL that supports Jira. You can check the supported platforms page on the Atlassian website for more information.
A running instance of Jira: You need to have a running instance of Jira that you want to connect to your MySQL database. You can either use an existing instance or set up a new one using the setup wizard.
A running instance of MySQL: You need to have a running instance of MySQL that you want to use for your Jira data. You can either use an existing instance or set up a new one using the MySQL installer.
A MySQL user account: You need to have a MySQL user account that has the necessary privileges to create and access the Jira database. You can either use an existing account or create a new one using the MySQL command line or a graphical tool.
How to Install MySQL 5.7 Driver
Download the MySQL 5.7 driver from the official website
The first step to install MySQL 5.7 driver is to download it from the official website. You can follow these steps:
Go to the .
Select the version 5.1.49, which is compatible with MySQL 5.7.
Click on the Download button next to the Platform Independent option.
Accept the license agreement and click on the No thanks, just start my download link.
Save the file mysql-connector-java-5.1.49.zip to your computer.
Copy the MySQL 5.7 driver to the Jira installation directory
The next step is to copy the MySQL 5.7 driver to the Jira installation directory. You can follow these steps:
Extract the file mysql-connector-java-5.1.49.zip to a temporary location.
Locate the file mysql-connector-java-5.1.49-bin.jar inside the extracted folder.
Copy the file mysql-connector-java-5.1.49-bin.jar to the /lib subdirectory of your Jira installation directory. For example, if your Jira installation directory is C:\Program Files\Atlassian\Jira, then copy the file to C:\Program Files\Atlassian\Jira\lib.
Delete the temporary folder and the zip file that you downloaded.
How to Connect Jira to MySQL Database
Create and configure the MySQL database
The next step is to create and configure the MySQL database that will store your Jira data. You can follow these steps:
Log in to your MySQL server using your MySQL user account.
Create a new database for Jira using this command: CREATE DATABASE jiradb CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;
Create a new user for Jira using this command: CREATE USER 'jirauser'@'localhost' IDENTIFIED BY 'jirapassword';
Grant all privileges to the new user on the new database using this command: GRANT ALL PRIVILEGES ON jiradb.* TO 'jirauser'@'localhost';
Flush the privileges using this command: FLUSH PRIVILEGES;
Exit from your MySQL server.
Configure Jira to connect to the database
The next step is to configure Jira to connect to the database that you created. You can follow these steps:
Stop your Jira instance if it is running.
Edit the file /conf/server.xml in your Jira installation directory using a text editor.
Locate the section that contains this line: <Resource name="jdbc/JiraDS" ... />
Replace that section with this code:
<Resource name="jdbc/JiraDS" auth="Container" type="javax.sql.DataSource" driverClassName="com.mysql.jdbc.Driver" url="jdbc:mysql://localhost/jiradb?useUnicode=true&characterEncoding=UTF8&sessionVariables=tx_isolation='READ-COMMITTED'&useSSL=false" username="jirauser" password="jirapassword" validationQuery="select 1" testOnBorrow="true" timeBetweenEvictionRunsMillis="30000" minEvictableIdleTimeMillis="60000" removeAbandonedTimeout="300" removeAbandoned="true" logAbandoned="true" maxActive="20" maxIdle="10" minIdle="5" initialSize="5"/>
Save and close the file /conf/server.xml.
Start your Jira instance and access it from your browser.
Follow the setup wizard to complete the configuration of your Jira instance.
Select the option to use an existing database and enter the details of your MySQL database and user account.
Test the connection and proceed with the installation.
Start Jira and verify the connection
The final step is to start Jira and verify that it is connected to your MySQL database. You can follow these steps:
Start your Jira instance if it is not already running.
Access your Jira instance from your browser and log in with your administrator account.
Go to Administration > System > Troubleshooting and Support Tools > Database Connection.
Check that the database type is MySQL, the database version is 5.7, and the driver version is 5.1.49.
Check that the connection status is OK and the connection pool is healthy.
If everything looks fine, you have successfully installed MySQL 5.7 driver and connected Jira to MySQL database.
Common Issues and Solutions for Jira and MySQL Integration
Error: Jira requires that you download and install the MySQL 8.0 driver
If you see this error message when you try to connect Jira to MySQL database, it means that you have downloaded and installed the wrong driver version. You need to use the MySQL 5.7 driver, not the MySQL 8.0 driver, as Jira does not support MySQL 8.0 yet.
To fix this issue, you need to delete the MySQL 8.0 driver from your Jira installation directory and replace it with the MySQL 5.7 driver. You can follow these steps:
Stop your Jira instance if it is running.
Locate the file mysql-connector-java-8.0.xx-bin.jar in the /lib subdirectory of your Jira installation directory, where xx is the minor version number.
Delete the file mysql-connector-java-8.0.xx-bin.jar from your Jira installation directory.
Download the MySQL 5.7 driver from the official website as described in the previous section.
Copy the file mysql-connector-java-5.1.49-bin.jar to the /lib subdirectory of your Jira installation directory.
Start your Jira instance and try to connect to your MySQL database again.
Error: The database collation is not supported by Jira
If you see this error message when you try to connect Jira to MySQL database, it means that you have used an incompatible collation for your database. Collation is a set of rules that defines how data is sorted and compared in a database. Jira requires that you use a specific collation for your MySQL database, which is utf8mb4_bin.
To fix this issue, you need to change the collation of your database to utf8mb4_bin. You can follow these steps:
Log in to your MySQL server using your MySQL user account.
Select your database using this command: USE jiradb;
Change the collation of your database using this command: ALTER DATABASE jiradb COLLATE utf8mb4_bin;
Exit from your MySQL server.
Try to connect Jira to your MySQL database again.
Error: The database is not empty. Please specify an empty schema
If you see this error message when you try to connect Jira to MySQL database, it means that you have used a database that already contains some data. Jira requires that you use an empty database for its data, as it will create its own tables and indexes during the installation process.
To fix this issue, you need to either use a different database or delete all the data from your existing database. You can follow these steps:
If you want to use a different database, create a new one using this command: CREATE DATABASE jiradb2 CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;
If you want to delete all the data from your existing database, use this command: DROP DATABASE jiradb;
Create a new user for Jira or grant all privileges to using various tools, such as MySQL workbench, MySQL monitor, MySQL tuner, etc.
Indexing your MySQL tables properly, such as using primary keys, foreign keys, unique keys, etc.
Using the recommended storage engine for Jira, which is InnoDB.
How can I migrate my Jira data from another database to MySQL database?
You can migrate your Jira data from another database to MySQL database using various methods, such as:
Jira migration tool: A built-in tool in Jira that allows you to migrate your data from one database to another.
Jira import/export tool: A built-in tool in Jira that allows you to export your data from one database to a ZIP file and import it to another database from a ZIP file.
Database conversion tools: Third-party tools that allow you to convert your data from one database format to another, such as SQL Server Migration Assistant, Oracle SQL Developer, etc.
Manual migration: A manual process that involves exporting your data from one database to a CSV file and importing it to another database from a CSV file.
How can I troubleshoot my Jira and MySQL connection issues?
You can troubleshoot your Jira and MySQL connection issues by following some steps, such as:
Checking your Jira logs for any errors or warnings related to the database connection.
Checking your MySQL logs for any errors or warnings related to the database connection.
Checking your network connectivity and firewall settings for any issues or blocks.
Checking your MySQL configuration and permissions for any issues or conflicts.
Checking your Jira configuration and settings for any issues or conflicts.
Contacting the Atlassian support team or the Atlassian community for further assistance.
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