mariadb.log
[CONJ-540] Class not found exception: QueryException Created: 2017-10-23 Updated: 2017-11-21 Resolved: 2017-11-21 |
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| Status: | Closed |
| Project: | MariaDB Connector/J |
| Component/s: | Other |
| Affects Version/s: | 2.1.2 |
| Fix Version/s: | N/A |
| Type: | Bug | Priority: | Major |
| Reporter: | Christian Bourque | Assignee: | Diego Dupin |
| Resolution: | Not a Bug | Votes: | 0 |
| Labels: | None | ||
| Environment: |
Hibernate 4.3.5 |
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| Attachments: |
mariadb.log
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| Description |
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I tried to upgrade our MariaDB connector to 2.1.2 but I got a weird exception on a query that is working perfectly fine with our current version (1.5.4)! I get a serialization exception from Hibernate but there's also a nested exception coming from the driver itself: class not found exception (org.mariadb.jdbc.internal.util.dao.QueryException)! I'm not sure what is the root cause of the issue yet but I'll try to isolate and reproduce the exception in a simple test case and then I'll update this ticket. |
| Comments |
| Comment by Christian Bourque [ 2017-10-25 ] |
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My bad! It appears that at some point in the past the class "org.mariadb.jdbc.internal.util.dao.QueryException" was serialized and persisted in the database but since this class has been deleted from the driver at version 1.6.0 well it can't be deserialized correctly with 2.1.2! You can close this issue and sorry for the trouble... |
| Comment by Diego Dupin [ 2017-11-21 ] |
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closing has requested |