What sql connector driver do we need

[Rodney Schell]

Database: Failed to start JIRA due to a build number inconsistency.

The version of the data present in your database is higher than the version of JIRA you are trying to start.

• Database build number: 811001
• JIRA app build number: 805006

We currently have this verison
[root@tomcat ~]# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 3
Server version: 5.7.31 MySQL Community Server (GPL)

Thank you

[Nic Brough -Adaptavist- · Accepted solution]

For the versions of things to work together, see https://confluence.atlassian.com/adminjiraserver085/supported-platforms-981154553.html 

At a glance though, your MySQL server looks fine and Jira is unsupported on MariaDB so forget that.

A 505 error implies the service is struggling with something though.  Best thing to do there is read the application log to find out what the details of that error are ( look to <jira-home>/logs/atlassian-jira.log )