Connecting to MySQL from Node.js: Resolving ECONNREFUSED Error
When establishing connections to MySQL from Node.js, you may encounter the "connect ECONNREFUSED" error, indicating a connection problem. Here's how to solve it:
Method 1: Uncomment skip-networking in mysql.conf
Method 2: Set the socket path explicitly
In some cases, you may need to specify the socket path where MySQL listens for connections.
<code class="javascript">var client = mysql.createClient({ user: uuuu, password: pppp, });</code>
<code class="javascript">var client = mysql.createClient({ user: uuuu, password: pppp, _socket: '/var/run/mysqld/mysqld.sock', });</code>
Restart your Node.js application, and the connection should now be established successfully.
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