29-Aug-2017 18:10:40.139 INFO [quartzScheduler_QuartzSchedulerThread] org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading Illegal access: this web application instance has been stopped already. Could not load [com.mysql.jdbc.Blob]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
java.lang.IllegalStateException: Illegal access: this web application instance has been stopped already. Could not load [com.mysql.jdbc.Blob]. The following stack trace is thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access.
at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1352)
at org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1340)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1205)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1166)
at com.mysql.jdbc.ResultSetImpl.getBlob(ResultSetImpl.java:1482)
at com.mysql.jdbc.ResultSetImpl.getBlob(ResultSetImpl.java:1503)
at com.alibaba.druid.filter.FilterChainImpl.resultSet_getBlob(FilterChainImpl.java:1739)
at com.alibaba.druid.filter.stat.StatFilter.resultSet_getBlob(StatFilter.java:732)
at com.alibaba.druid.filter.FilterChainImpl.resultSet_getBlob(FilterChainImpl.java:1737)
at com.alibaba.druid.proxy.jdbc.ResultSetProxyImpl.getBlob(ResultSetProxyImpl.java:293)
at com.alibaba.druid.pool.DruidPooledResultSet.getBlob(DruidPooledResultSet.java:1170)
at org.quartz.impl.jdbcjobstore.StdJDBCDelegate.getObjectFromBlob(StdJDBCDelegate.java:3190)
at org.quartz.impl.jdbcjobstore.StdJDBCDelegate.selectTrigger(StdJDBCDelegate.java:1780)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.retrieveTrigger(JobStoreSupport.java:1531)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTrigger(JobStoreSupport.java:2808)
at org.quartz.impl.jdbcjobstore.JobStoreSupport$40.execute(JobStoreSupport.java:2759)
at org.quartz.impl.jdbcjobstore.JobStoreSupport$40.execute(JobStoreSupport.java:2757)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3803)
at org.quartz.impl.jdbcjobstore.JobStoreSupport.acquireNextTriggers(JobStoreSupport.java:2756)
at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:272)