Robert Brown [https://community.jboss.org/people/brownrobertl] created the discussion "Jboss application deploys and works for a while then throws exception" To view the discussion, visit: https://community.jboss.org/message/722288#722288 -------------------------------------------------------------- Hi Jboss community, i'm new to JBOSS so please be gentile with me. I have an application that 1. deploys properly into JBOSS 5.1 2. uses quartz to wake up and run every 2 hours where it connects to a database and reads some tables 3. After the 4th or 5th run, I get the following errors 2012-03-07 15:39:23,657 INFO  [com.cox.procera.InterfaceTopology] (QuartzScheduler_Worker-3) (ga) database : gainesville 2012-03-07 15:39:23,695 INFO  [org.hibernate.cfg.AnnotationConfiguration] (QuartzScheduler_Worker-3) Mapping package com.proceranetworks.psm.source. 2012-03-07 15:39:23,695 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.me 2012-03-07 15:39:23,695 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.Interface onaces 2012-03-07 15:39:23,697 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,697 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.Modem on tab 2012-03-07 15:39:23,698 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,698 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.Lock on tabl 2012-03-07 15:39:23,699 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.meCache 2012-03-07 15:39:23,699 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.InterfaceCacnterfaceCache 2012-03-07 15:39:23,700 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,700 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.PSM on table 2012-03-07 15:39:23,701 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.mhe 2012-03-07 15:39:23,701 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.ModemCache oCache 2012-03-07 15:39:23,703 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,703 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.Market on ta 2012-03-07 15:39:23,704 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,704 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.LogInfo on t 2012-03-07 15:39:23,705 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,705 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.NewDLB on ta 2012-03-07 15:39:23,706 INFO  [org.hibernate.cfg.AnnotationBinder] (QuartzScheduler_Worker-3) Binding entity from annotated class: com.cox.procera.m 2012-03-07 15:39:23,706 INFO  [org.hibernate.cfg.annotations.EntityBinder] (QuartzScheduler_Worker-3) Bind entity com.cox.procera.model.DLB on tablence 2012-03-07 15:39:23,715 INFO  [org.hibernate.cfg.search.HibernateSearchEventListenerRegister] (QuartzScheduler_Worker-3) Unable to find org.hibernatt.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled. 2012-03-07 15:39:23,718 WARN  [org.hibernate.mapping.RootClass] (QuartzScheduler_Worker-3) composite-id class does not override equals(): com.cox.prompoundKey 2012-03-07 15:39:23,718 WARN  [org.hibernate.mapping.RootClass] (QuartzScheduler_Worker-3) composite-id class does not override hashCode(): com.cox..CompoundKey 2012-03-07 15:39:23,718 INFO  [org.hibernate.util.NamingHelper] (QuartzScheduler_Worker-3) JNDI InitialContext properties:{} 2012-03-07 15:39:23,718 INFO  [org.hibernate.connection.DatasourceConnectionProvider] (QuartzScheduler_Worker-3) Using datasource: java:/MySqlGaines 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) RDBMS: MySQL, version: 5.0.77-log 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) JDBC driver: MySQL-AB JDBC Driver, version: mysql-conne.4 ( $Date: 2006-10-19 17:47:48 +0200 (Thu, 19 Oct 2006) $, $Revision: 5908 $ ) 2012-03-07 15:39:23,719 INFO  [org.hibernate.dialect.Dialect] (QuartzScheduler_Worker-3) Using dialect: org.hibernate.dialect.MySQLDialect 2012-03-07 15:39:23,719 INFO  [org.hibernate.engine.jdbc.JdbcSupportLoader] (QuartzScheduler_Worker-3) Disabling contextual LOB creation as JDBC driJDBC version [3] less than 4 2012-03-07 15:39:23,719 INFO  [org.hibernate.transaction.TransactionFactoryFactory] (QuartzScheduler_Worker-3) Transaction strategy: org.hibernate.tBCTransactionFactory 2012-03-07 15:39:23,719 INFO  [org.hibernate.transaction.TransactionManagerLookupFactory] (QuartzScheduler_Worker-3) No TransactionManagerLookup conTA environment, use of read-write or transactional second-level cache is not recommended) 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Automatic flush during beforeCompletion(): disabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Automatic session close at end of transaction: disabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) JDBC batch size: 15 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) JDBC batch updates for versioned data: disabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Scrollable result sets: enabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) JDBC3 getGeneratedKeys(): enabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Connection release mode: after_transaction 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Maximum outer join fetch depth: 3 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Default batch fetch size: 1 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Generate SQL with comments: enabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Order SQL updates by primary key: disabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Order SQL inserts for batching: disabled 2012-03-07 15:39:23,719 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Query translator: org.hibernate.hql.ast.ASTQueryTransla 2012-03-07 15:39:23,720 INFO  [org.hibernate.hql.ast.ASTQueryTranslatorFactory] (QuartzScheduler_Worker-3) Using ASTQueryTranslatorFactory 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Query language substitutions: {} 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) JPA-QL strict compliance: enabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Second-level cache: enabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Query cache: disabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Cache region factory : org.hibernate.cache.impl.NoCachiry 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Optimize cache for minimal puts: disabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Structured second-level cache entries: disabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Statistics: enabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Deleted entity synthetic identifier rollback: disabled 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Default entity-mode: pojo 2012-03-07 15:39:23,720 INFO  [org.hibernate.cfg.SettingsFactory] (QuartzScheduler_Worker-3) Named query checking : enabled 2012-03-07 15:39:23,724 INFO  [org.hibernate.impl.SessionFactoryImpl] (QuartzScheduler_Worker-3) building session factory 2012-03-07 15:39:23,726 ERROR [com.cox.procera.InterfaceTopology] (QuartzScheduler_Worker-3) [PersistenceUnit: gainesville] Unable to build EntityMa 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3) javax.persistence.PersistenceException: [PersistenceUnit: gainesville] Unable to bnagerFactory 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configu78) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(Hiberna.java:127) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at com.cox.procera.InterfaceTopology.executeInternal(InterfaceTopology.java: 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.quartz.core.JobRunShell.run(JobRunShell.java:203) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java: 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3) Caused by: org.hibernate.MappingException: could not instantiate id generator [entcox.procera.model.InterfaceCache] 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.id.IdentifierGeneratorFactory.create(IdentifierGeneratorFac) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.mapping.SimpleValue.createIdentifierGenerator(SimpleValue.j 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:229) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:13 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationCjava:867) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configu70) 2012-03-07 15:39:23,728 ERROR [STDERR] (QuartzScheduler_Worker-3)       ... 6 more 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3) Caused by: org.hibernate.MappingException: Dialect does not support sequences 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.dialect.Dialect.getSequenceNextValString(Dialect.java:628) 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.id.SequenceGenerator.configure(SequenceGenerator.java:88) 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.id.SequenceHiLoGenerator.configure(SequenceHiLoGenerator.ja 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.id.IdentifierGeneratorFactory.create(IdentifierGeneratorFac) 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       ... 11 more 2012-03-07 15:39:23,729 INFO  [com.cox.procera.InterfaceTopology] (QuartzScheduler_Worker-3) end of this cycle, now release the lock by this server: 2012-03-07 15:39:23,729 ERROR [com.cox.procera.InterfaceTopology] (QuartzScheduler_Worker-3) caught Exception At END: Transaction already active 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3) java.lang.IllegalStateException: Transaction already active 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.hibernate.ejb.TransactionImpl.begin(TransactionImpl.java:35) 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at com.cox.procera.InterfaceTopology.executeInternal(InterfaceTopology.java: 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.quartz.core.JobRunShell.run(JobRunShell.java:203) 2012-03-07 15:39:23,729 ERROR [STDERR] (QuartzScheduler_Worker-3)       at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java: 2012-03-07 15:39:23,733 INFO  [org.hibernate.impl.SessionFactoryImpl] (QuartzScheduler_Worker-3) closing I've included a snippet of my persistence.xml and genoracle-ds.xml persistence.xml    <persistence-unit name="gainesville" transaction-type="RESOURCE_LOCAL">         <provider>org.hibernate.ejb.HibernatePersistence</provider>         <class>com.cox.procera.model.Interface</class>         <class>com.cox.procera.model.Modem</class>         <properties>                 <property name="hibernate.connection.driver_class"                                value="com.mysql.jdbc.Driver" />                         <property name="hibernate.connection.url"                                 value="jdbc:mysql://databasecredentials" />                 <property name="hibernate.connection.username"                                 value="user" />                         <property name="hibernate.connection.password"                                 value="password" />                         <property name="hibernate.max_fetch_depth"                                 value="3" />                         <property name="hibernate.show_sql"                                 value="false" />                         <property name="hibernate.format_sql"                                 value="true" />                         <property name="hibernate.generate_statistics"                                 value="true" />                         <property name="hibernate.connection.pool_size"                                 value="10" />                         <property name="hibernate.connection.release_mode"                                 value="after_transaction" />                         <property name="hibernate.use_sql_comments"                                 value="true" />             <property name="hibernate.hbm2ddl.auto" value="validate"/>             <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>         </properties>         <non-jta-data-source>java:/MySqlGainesvilleDS</non-jta-data-source>     </persistence-unit> genoracle.xml       <local-tx-datasource>     <jndi-name>MySqlGainesvilleDS</jndi-name>     <connection-url>jdbc:mysql://databaseip</connection-url>     <driver-class>com.mysql.jdbc.Driver</driver-class>     <user-name>user</user-name>     <password>password</password>     <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name>      <metadata>        <type-mapping>mySQL</type-mapping>     </metadata>   </local-tx-datasource> any guidance is greatly appreciated. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/722288#722288] Start a new discussion in JBoss AS Development Deployment Framework at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]