How to configure jbpm-bpel-1.1.Beta3 with MySQL?
vhuhtine Apr 27, 2007 8:42 AMHello!
I'd like to use jbpm-bpel with MySQL instead of the Hypersonic database.
I changed the provided jbpm-bpel-ds.xml so that hibernate uses a local MySQL database:
14:57:26,121 INFO [SettingsFactory] RDBMS: MySQL, version: 4.1.22-community-nt 14:57:26,121 INFO [SettingsFactory] JDBC driver: MySQL-AB JDBC Driver, version: mysql-connector-java-3.1.14 ( $Date: 2006-10-18 17:40:15 +0200 (Wed, 18 Oct 2006) $, $Revision: 5888 $ ) 14:57:26,168 INFO [Dialect] Using dialect: org.hibernate.dialect.MySQLDialect
Schema creation fails:
14:57:32,355 ERROR [SchemaUpdate] could not complete schema update org.hibernate.MappingException: No Dialect mapping for JDBC type: -1 at org.hibernate.dialect.TypeNames.get(TypeNames.java:56) at org.hibernate.dialect.TypeNames.get(TypeNames.java:81) at org.hibernate.dialect.Dialect.getTypeName(Dialect.java:255) at org.hibernate.mapping.Column.getSqlType(Column.java:182) at org.hibernate.mapping.Table.sqlCreateString(Table.java:383) at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:884) at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:140) at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:314) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1218) at org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:91) at org.jbpm.persistence.db.DbPersistenceService.getSessionFactory(DbPersistenceService.java:94) at org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:98) at org.jbpm.persistence.db.DbPersistenceService.getJobSession(DbPersistenceService.java:281) at org.jbpm.JbpmContext.getJobSession(JbpmContext.java:526) at org.jbpm.job.executor.JobExecutorThread.acquireJobs(JobExecutorThread.java:109) at org.jbpm.job.executor.JobExecutorThread.run(JobExecutorThread.java:56)
After that
15:27:41,873 ERROR [JDBCExceptionReporter] Table 'jbpm.jbpm_job' doesn't exist 15:27:41,873 ERROR [JobSession] org.hibernate.exception.SQLGrammarException: could not execute query 15:27:41,873 ERROR [JobExecutorThread] exception in job executor thread. waiting 30000 milliseconds org.jbpm.JbpmException: couldn't get acquirable jobs at org.jbpm.db.JobSession.getFirstAcquirableJob(JobSession.java:44) at org.jbpm.job.executor.JobExecutorThread.acquireJobs(JobExecutorThread.java:111) at org.jbpm.job.executor.JobExecutorThread.run(JobExecutorThread.java:56) Caused by: org.hibernate.exception.SQLGrammarException: could not execute query at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.loader.Loader.doList(Loader.java:2147) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2028) at org.hibernate.loader.Loader.list(Loader.java:2023) at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:393) at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:338) at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121) at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79) at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:780) at org.jbpm.db.JobSession.getFirstAcquirableJob(JobSession.java:40) ... 2 more Caused by: java.sql.SQLException: Table 'jbpm.jbpm_job' doesn't exist at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2975) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1600) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1695) at com.mysql.jdbc.Connection.execSQL(Connection.java:3026) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1137) at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1231) at org.jboss.resource.adapter.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:236) at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:186) at org.hibernate.loader.Loader.getResultSet(Loader.java:1668) at org.hibernate.loader.Loader.doQuery(Loader.java:662) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224) at org.hibernate.loader.Loader.doList(Loader.java:2144) ... 11 more
I'm using hibernate version 3.2.0.ga and jboss-4.0.5.GA .
Changing hibernate.hbm2ddl.auto from update to create makes no difference.
I have also tried using org.hibernate.dialect.MySQLInnoDBDialect.
Any help is appreciated. Thanks!