I am using Grails 2.3.11 and i want do Quartz Scheduling in Grails Application.
for this, i added two libraries quartz-all-2.1.1.jar and c3p0-0.9.1.1.jar but when i am running project it gives this errors
DEBUG [com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1] BasicResourcePool.attemptRefurbishResourceOnCheckin(1616) | A resource could not be refurbished on checkin. [com.mchange.v2.c3p0.impl.NewPooledConnection@5d12d30f]
com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '.' at line 1
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.finerLoggingTestPooledConnection(C3P0PooledConnectionPool.java:324)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.refurbishResourceOnCheckin(C3P0PooledConnectionPool.java:299)
at com.mchange.v2.resourcepool.BasicResourcePool.attemptRefurbishResourceOnCheckin(BasicResourcePool.java:1606)
at com.mchange.v2.resourcepool.BasicResourcePool.access$200(BasicResourcePool.java:32)
at com.mchange.v2.resourcepool.BasicResourcePool$1RefurbishCheckinResourceTask.run(BasicResourcePool.java:1228)
at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)
Turn off logging c3p0 connection pooling
Add this lines before loading the connection pool(Before Start Scheduler)
Properties p = new Properties(System.getProperties());
p.put("com.mchange.v2.log.MLog", "com.mchange.v2.log.FallbackMLog");
p.put("com.mchange.v2.log.FallbackMLog.DEFAULT_CUTOFF_LEVEL", "OFF"); // Off or any other level
System.setProperties(p);