[jboss-user] [jBPM] - What is the data source where the DB table named JBPM_PROCESSDEFINITION is created ?
ricardo delarosa
do-not-reply at jboss.com
Wed Apr 14 21:49:55 EDT 2010
ricardo delarosa [http://community.jboss.org/people/rdelarosa] created the discussion
"What is the data source where the DB table named JBPM_PROCESSDEFINITION is created ?"
To view the discussion, visit: http://community.jboss.org/message/537557#537557
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Hello,
I would like to know what is the name of the data source where table named JBPM_PROCESSDEFINITION is created ?
Or where can I configure this data source ?
I need this name, because when I tried to deploy a process with the code:
--- beginning code ---
repositoryService = processEngine.getRepositoryService();
newDeployment = repositoryService.createDeployment() ;
newDeployment = newDeployment.addResourceFromClasspath( nomDescriptorProceso );
idDeploy = newDeployment.deploy() ; /* ManejadorJBPM4.java:474 */
--- ending code ---
In the last line the next exception is thrown:
--- beginning exception ---
2010-04-13 15:29:35,000 DEBUG [org.hibernate.util.JDBCExceptionReporter] (http-127.0.0.1-8090-1) Cannot open connection [???]
org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -7ffefa3a:74b:4bc4d384:8c status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: -7ffefa3a:74b:4bc4d384:8c status: ActionStatus.ABORT_ONLY >))
at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:95)
at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:92)
at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446)
at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)
at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161)
at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1573)
at org.hibernate.loader.Loader.doQuery(Loader.java:696)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:259)
at org.hibernate.loader.Loader.doList(Loader.java:2228)
at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2125)
at org.hibernate.loader.Loader.list(Loader.java:2120)
at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:401)
at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:361)
at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1148)
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:835)
at org.jbpm.pvm.internal.id.AcquireDbidBlockCmd.execute(AcquireDbidBlockCmd.java:23)
at org.jbpm.pvm.internal.id.AcquireDbidBlockCmd.execute(AcquireDbidBlockCmd.java:10)
at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)
at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInterceptor.java:54)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)
at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
at org.jbpm.pvm.internal.id.DatabaseDbidGenerator.acquireDbidBlock(DatabaseDbidGenerator.java:76)
at org.jbpm.pvm.internal.id.DatabaseDbidGenerator.getNextId(DatabaseDbidGenerator.java:63)
at org.jbpm.pvm.internal.repository.RepositorySessionImpl.deploy(RepositorySessionImpl.java:56)
at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:47)
at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:33)
at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)
at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInterceptor.java:54)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)
at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)
at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
at org.jbpm.pvm.internal.svc.SkipInterceptor.execute(SkipInterceptor.java:43)
at org.jbpm.pvm.internal.repository.DeploymentImpl.deploy(DeploymentImpl.java:91)
at supercadejbpm.ManejadorJBPM4.registrarProceso(ManejadorJBPM4.java:474)
--- ending exception ---
And I think that this exception is due to this data source is not properly defined. Am I wrong ?
I have defined a file named jbpm-ds.xml.
I put this file in the "deploy" folder of jBoss v5.0.1.
The contents of this file are:
<datasources>
<local-tx-datasource>
<jndi-name>JbpmDS</jndi-name>
<connection-url>jdbc:oracle:thin:@127.0.0.1:1521:xe</connection-url>
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<user-name>BPM</user-name>
<password>BPM</password>
<min-pool-size>1</min-pool-size>
<max-pool-size>5</max-pool-size>
<idle-timeout-minutes>0</idle-timeout-minutes>
<track-statements/>
<prepared-statement-cache-size>32</prepared-statement-cache-size>
</local-tx-datasource>
</datasources>
____
Besides I defined a file named "jbpm-oracle-ds.xml".
I put this file in the "deploy/jbpm" folder of jBoss:
<datasources>
<xa-datasource>
<jndi-name>XAJbpmDS</jndi-name>
<track-connection-by-tx/>
<isSameRM-override-value>false</isSameRM-override-value>
<xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>
<xa-datasource-property name="URL">jdbc:oracle:thin:@127.0.0.1:1521:xe</xa-datasource-property>
<xa-datasource-property name="User">BPM</xa-datasource-property>
<xa-datasource-property name="Password">BPM</xa-datasource-property>
<exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name>
<no-tx-separate-pools/>
<metadata>
<type-mapping>Oracle9i</type-mapping>
</metadata>
</xa-datasource>
<mbean code="org.jboss.resource.adapter.jdbc.vendor.OracleXAExceptionFormatter"
name="jboss.jca:service=OracleXAExceptionFormatter">
<depends optional-attribute-name="TransactionManagerService">jboss:service=TransactionManager</depends>
</mbean>
</datasources>
____
I addition, there is a file named "hsqldb-ds.xml" located on the directory "deploy".
The contents of this file are:
<datasources>
<local-tx-datasource>
<jndi-name>DefaultDS</jndi-name>
<connection-url>jdbc:hsqldb:hsql://localhost:1701</connection-url>
<driver-class>org.hsqldb.jdbcDriver</driver-class>
<user-name>sa</user-name>
<password></password>
<min-pool-size>5</min-pool-size>
<max-pool-size>20</max-pool-size>
<!-- The time before an unused connection is destroyed -->
<!-- NOTE: This is the check period. It will be destroyed somewhere between 1x and 2x this timeout after last use -->
<!-- TEMPORARY FIX! - Disable idle connection removal, HSQLDB has a problem with not reaping threads on closed connections -->
<idle-timeout-minutes>0</idle-timeout-minutes>
<!-- sql to call when connection is created
<new-connection-sql>some arbitrary sql</new-connection-sql>
-->
<!-- sql to call on an existing pooled connection when it is obtained from pool
<check-valid-connection-sql>some arbitrary sql</check-valid-connection-sql>
-->
<!-- example of how to specify a class that determines a connection is valid before it is handed out from the pool
<valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.DummyValidConnectionChecker</valid-connection-checker-class-name>
-->
<!-- Whether to check all statements are closed when the connection is returned to the pool,
this is a debugging feature that should be turned off in production -->
<track-statements/>
<!-- Use the getConnection(user, pw) for logins
<application-managed-security/>
-->
<!-- Use the security domain defined in conf/login-config.xml -->
<security-domain>HsqlDbRealm</security-domain>
<!-- Use the security domain defined in conf/login-config.xml or the
getConnection(user, pw) for logins. The security domain takes precedence.
<security-domain-and-application>HsqlDbRealm</security-domain-and-application>
-->
<!-- HSQL DB benefits from prepared statement caching -->
<prepared-statement-cache-size>32</prepared-statement-cache-size>
<!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->
<metadata>
<type-mapping>Hypersonic SQL</type-mapping>
</metadata>
<!-- When using in-process (standalone) mode -->
<depends>jboss:service=Hypersonic,database=localDB</depends>
<!-- Uncomment when using hsqldb in server mode
<depends>jboss:service=Hypersonic</depends>
-->
</local-tx-datasource>
<!-- Uncomment if you want hsqldb accessed over tcp (server mode)
<mbean code="org.jboss.jdbc.HypersonicDatabase"
name="jboss:service=Hypersonic">
<attribute name="Port">
<value-factory bean="ServiceBindingManager" method="getIntBinding"
parameter="jboss:service=Hypersonic"/>
</attribute>
<attribute name="BindAddress">${jboss.bind.address}</attribute>
<attribute name="Silent">true</attribute>
<attribute name="Database">default</attribute>
<attribute name="Trace">false</attribute>
<attribute name="No_system_exit">true</attribute>
</mbean>
-->
<!-- For hsqldb accessed from jboss only, in-process (standalone) mode -->
<mbean code="org.jboss.jdbc.HypersonicDatabase"
name="jboss:service=Hypersonic,database=localDB">
<attribute name="Database">localDB</attribute>
<attribute name="InProcessMode">true</attribute>
</mbean>
</datasources>
_________________________
I am using a jBoss v5.0.1. Application Server and jBPM 4.3
Any help is sincerely appreciated.
Ricardo
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