Failure to connect: Too many connections
Posted by: Will Barbee
Date: January 11, 2017 10:04AM

Recently one particular program in an application of 50+ programs started issuing error messages after processing 20 records or so.

The program is Java and connects to MySQL using MySQL-Connector-Java.

The error is "Failed to connect: Too many connections."

The program has run for years without this message.

What does this mean and what parameter do I use to fix it?

Software levels are:
Windows Server Service Pack 2
Java 1.8.0_111
MySQL-Connector-Java-5.1.40
MySQL 5.5.15

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Failure to connect: Too many connections
January 11, 2017 10:04AM


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