Re: Java Socket Jdbc mysql connection
Posted by: David Garratt
Date: July 01, 2018 03:19AM

I have the same problem only my errors occur on my own laptop with just me connected. It has only started since moving to database and jdbc 8.0.11.

Extract from logs

2018-06-30 21:55:42,889 ERROR [AWT-EventQueue-0] com.commander4j.db.JDBPalletHistory - Communications link failure

The last packet successfully received from the server was 89 milliseconds ago. The last packet sent successfully to the server was 88 milliseconds ago.
2018-06-30 21:55:47,580 ERROR [AWT-EventQueue-0] com.commander4j.db.JDBModule - No operations allowed after connection closed.

Options: ReplyQuote

Written By
Re: Java Socket Jdbc mysql connection
July 01, 2018 03:19AM

Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.