mysql connection problem

KNIME Analytics Platform
1

Hi,

I am trying to access a local mysql database with a database reader.

I use the following setting:

com.mysql.jdbc.Driver

jdbc:mysql://localhost:3306/annmap_homo_sapiens_74

user name and password as well as the connection have been check to work. I have created a short java program that accessed that database and retrieves the data without problem. 

The only difference I see is the version of the driver. I am using 5.1.30 in my java program and apparently there is 5.1.22 (coming with the core) and 5.1.17 from mind_era.knime_rapidminer...

Could this be a problem? What else can I check?

 

Thanks,

 

Bernd

2

And what is the actual problem you are facing?

3

I get a timeout error message... 

4

Don't know what to tell you... after two reboots with system upgrades I get connected and don't have any problems... 

Thanks anyways,

 

Bernd