jdbc

Java Database Connectivity API

Databases MySQL JDBC Connection Refused Error: Troubleshooting Guide

Troubleshoot MySQL JDBC connection refused errors when command-line MySQL works. Learn about bind-address, IPv6/IPv4 conflicts, firewall issues, and solutions.

#mysql
#jdbc
#java
#databases
#connection
#troubleshooting

1 answer• 1 view

12/23/2025, 03:34 PM