Grouper Users - Open Discussion List

[Chris Hyzer <>]

Copy the same jar to both folders  and see if it works.   Open a Jira if you think we need to address this

Thanks

Chris

-------- Original message --------

From: "Waldbieser, Carl"

Date:11/30/2015 11:59 AM (GMT-05:00)

To: Gouper Users List

Subject: [grouper-users] Grouper upgrade 2.2.1 => 2.2.2 - "conflicting jar" - mysql

I ran the Grouper 2.2.2 upgrader to upgrade the Grouper api from 2.2.1 to 2.2.2.  Near the end of the upgrade, I got the message:

    There is a conflicting jar: ArrayList size: 2: [0]: /var/opt/internet2/grouper/grouper.apiBinary/lib/custom/mysql-connector-java-bin.jar
    [1]: /var/opt/internet2/grouper/grouper.apiBinary/lib/jdbcSamples/mysql-connector-java-bin.jar

    You should probably delete one of these files (oldest one?) or consult the Grouper team. 
    Press <enter> to continue...

I ended up deleting the older file ([1] above).  Now, when I try to use gsh, I get a stack trace that indicates an issue with the database driver:

    Grouper error: Error finding database driver class from grouper.hibernate.properties: com.mysql.jdbc.Driver, perhaps you did not put the database driver jar in the lib/custom dir or lib dir, or you have the wrong driver listed: java.lang.RuntimeException: Problem loading class: com.mysql.jdbc.Driver

I am guessing this is some kind of library versioning issue?
I can still connect to the DB if I use command line mysql with the same credentials.

Thanks,
Carl Waldbieser
ITS Systems Programmer
Lafayette College