Rudder

Since upgrade of jdbc driver, one of our test is failing. autocommit is on, resulting in an error when calling commit method

Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 1.339 sec <<< FAILURE!
Running com.normation.rudder.migration.TestManageMigration_2_3
Tests run: 8, Failures: 0, Errors: 7, Skipped: 0, Time elapsed: 0.957 sec <<< FAILURE!
Running com.normation.rudder.migration.TestDbMigration_2_3b
Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 0.296 sec <<< FAILURE!

Results :

Tests in error: 
  step(com.normation.rudder.migration.TestDbMigration_2_3): PSQLException: Cannot commit when autoCommit is enabled.
  Event Logs should::be all found(com.normation.rudder.migration.TestDbMigration_2_3): An Failure Box was opened.  Failure Message: StatementCallback; bad SQL grammar [SELECT id, eventType, data FROM eventlog]; nested exception is org.postgresql.util.PSQLException: ERROR: relation "eventlog" does not exist
  Event Logs should::be correctly migrated(com.normation.rudder.migration.TestDbMigration_2_3): StatementCallback; bad SQL grammar [select * from eventlog]; nested exception is org.postgresql.util.PSQLException: ERROR: relation "eventlog" does not exist
  Migration of event logs from fileformat 2 to 3 should::not be launched if fileFormat is already 3(com.normation.rudder.migration.TestManageMigration_2_3): Cannot commit when autoCommit is enabled.
  Migration of event logs from fileformat 2 to 3 should::not be launched if fileFormat is higher than 3(com.normation.rudder.migration.TestManageMigration_2_3): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  Migration of event logs from fileformat 2 to 3 should::not be launched if fileformat is negative(com.normation.rudder.migration.TestManageMigration_2_3): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  Migration of event logs from fileformat 2 to 3 should::not be launched if fileformat is 0(com.normation.rudder.migration.TestManageMigration_2_3): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  Migration of event logs from fileformat 2 to 3 should::not be launched if fileformat is 1(com.normation.rudder.migration.TestManageMigration_2_3): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  Migration of event logs from fileformat 2 to 3 should::be launched if fileformat is 2\u002C event if marked finished(com.normation.rudder.migration.TestManageMigration_2_3): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  Migration of event logs from fileformat 2 to 3 should::be launched if fileformat is 2(com.normation.rudder.migration.TestManageMigration_2_3): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  step(com.normation.rudder.migration.TestDbMigration_2_3b): PSQLException: Cannot commit when autoCommit is enabled.
  Event Logs should::be all found(com.normation.rudder.migration.TestDbMigration_2_3b): Exception while executing statement : ERROR: relation "migrationeventlog" does not exist
  Event Logs should::be correctly migrated(com.normation.rudder.migration.TestDbMigration_2_3b): StatementCallback; bad SQL grammar [select * from eventlog]; nested exception is org.postgresql.util.PSQLException: ERROR: relation "eventlog" does not exist

for valid those tests 2 solution : desactivate autocommit or remove call to commit method.

I don't knwo which one is better ...