5:18 a.m.
Yogesh Garg [https://community.jboss.org/people/nsit_yogesh] created the discussion
"Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/774783#774783
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Hi all,
I am receiving following error. I am using jBPM5.3 and JBOSS AS 5.x. Please let me know
what am I missing.
16 05/11 16:40:32,344[main] ERROR
hibernate.connection.DatasourceConnectionProvider.configure - Could not find datasource:
java:jboss/datasources/jbpmDS
javax.naming.NameNotFoundException: unable to find a bound object at name
'java:jboss/datasources/jbpmDS'
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:83)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at
org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:75)
at
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:137)
at
org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:89)
at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2119)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2115)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1339)
at
org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669)
at
org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:34)
at com.sample.ProcessMain.startTaskService(ProcessMain.java:219)
at com.sample.ProcessMain.main(ProcessMain.java:50)
Exception in thread "main" javax.persistence.PersistenceException:
[PersistenceUnit: org.jbpm.persistence.jpa] Unable to build EntityManagerFactory
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:677)
at
org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:34)
at com.sample.ProcessMain.startTaskService(ProcessMain.java:219)
at com.sample.ProcessMain.main(ProcessMain.java:50)
Caused by: org.hibernate.HibernateException: Could not find datasource
at
org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:79)
at
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:137)
at
org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:89)
at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2119)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2115)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1339)
at
org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669)
... 5 more
Caused by: javax.naming.NameNotFoundException: unable to find a bound object at name
'java:jboss/datasources/jbpmDS'
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:83)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at
org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:75)
... 13 more
*I am using the following persistence.xml*
<?xml version="1.0" encoding="UTF-8"
standalone="yes"?>
<persistence
version="1.0"
xsi:schemaLocation=
" http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd
http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd
http://java.sun.com/xml/ns/persistence/orm
http://java.sun.com/xml/ns/persistence/orm
http://java.sun.com/xml/ns/persistence/orm_1_0.xsd
http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"
xmlns:orm=" http://java.sun.com/xml/ns/persistence/orm
http://java.sun.com/xml/ns/persistence/orm"
xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance
http://www.w3.org/2001/XMLSchema-instance"
xmlns=" http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence">
<persistence-unit name="org.jbpm.persistence.jpa"
transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<non-jta-data-source>java:jboss/datasources/jbpmDS</non-jta-data-source>
<mapping-file>META-INF/Taskorm.xml</mapping-file>
<class>org.jbpm.task.Attachment</class>
<class>org.jbpm.task.Content</class>
<class>org.jbpm.task.BooleanExpression</class>
<class>org.jbpm.task.Comment</class>
<class>org.jbpm.task.Deadline</class>
<class>org.jbpm.task.Comment</class>
<class>org.jbpm.task.Deadline</class>
<class>org.jbpm.task.Delegation</class>
<class>org.jbpm.task.Escalation</class>
<class>org.jbpm.task.Group</class>
<class>org.jbpm.task.I18NText</class>
<class>org.jbpm.task.Notification</class>
<class>org.jbpm.task.EmailNotification</class>
<class>org.jbpm.task.EmailNotificationHeader</class>
<class>org.jbpm.task.Reassignment</class>
<class>org.jbpm.task.Status</class>
<class>org.jbpm.task.Task</class>
<class>org.jbpm.task.TaskData</class>
<class>org.jbpm.task.SubTasksStrategy</class>
<class>org.jbpm.task.OnParentAbortAllSubTasksEndStrategy</class>
<class>org.jbpm.task.OnAllSubTasksEndParentEndStrategy</class>
<class>org.jbpm.task.User</class>
<properties>
<property name="hibernate.dialect"
value="org.hibernate.dialect.H2Dialect"/>
<property name="hibernate.connection.driver_class"
value="org.h2.Driver"/>
<property name="hibernate.connection.url"
value="jdbc:h2:~/test" />
<property name="hibernate.connection.username"
value="sa"/>
<property name="hibernate.connection.password"
value=""/>
<property name="hibernate.connection.autocommit"
value="true" />
<property name="hibernate.max_fetch_depth" value="3"/>
<property name="hibernate.hbm2ddl.auto" value="create"
/>
<property name="hibernate.show_sql" value="true" />
</properties>
</persistence-unit>
</persistence>
Regards,
Yogesh Garg
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5:24 a.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/774788#774788
--------------------------------------------------------------
make sure you have data source definition in your jboss as. an example of such data source
definition you can find in jbpm-installer/db/jBPM-ds.xml
HTH
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11:14 p.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Yogesh Garg [https://community.jboss.org/people/nsit_yogesh] created the discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/774942#774942
--------------------------------------------------------------
How should I make ensure that I have data-source defined especially when I am using JBOSS
AS5. There is standalone.xml where a datasource is defined but I have read on the internet
that it is relevant for AS7, and as far as AS5 is concerned in
JBOSS_HOME/server/default/deploy/ there is a jbpm-ds.xml where a data-source is defined
but it's not the one which I am using. Please clarify on this or something else needs
to be done.
Regards.
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4:20 a.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/775006#775006
--------------------------------------------------------------
check if the name in jbpm-ds.xml matches one defined as data source in your
persistence.xml, below is an example taken from jbpm-installer:
<?xml version="1.0" encoding="UTF-8"?>
<datasources>
<local-tx-datasource>
<jndi-name>jboss/datasources/jbpmDS</jndi-name>
<connection-url>jdbc:h2:tcp://localhost/runtime/jbpm-demo</connection-url>
<driver-class>org.h2.jdbcx.JdbcDataSource</driver-class>
<user-name>sa</user-name>
<password></password>
</local-tx-datasource>
</datasources>
jndi-name is that one that you should check
HTH
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12:17 a.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Yogesh Garg [https://community.jboss.org/people/nsit_yogesh] created the discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/775478#775478
--------------------------------------------------------------
I cross-checked in jbpm-ds.xml at JBOSS_HOME/server/default/deploy/ and in standalone.xml,
jndi-name was same but connection-url were different which I changed so as to synchronize.
However I thought of delving into server logs for more insight and observed that there are
numerous errors in it. I have attached my server log after starting the jboss.
Regards.
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5:19 a.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Yogesh Garg [https://community.jboss.org/people/nsit_yogesh] created the discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/775723#775723
--------------------------------------------------------------
Please ignore above reply. PFA latest server log and jBPM-ds.xml. My persistence.xml for
the project is mentioned above. I am using jboss as 5 in jbpm 5.3. Please let me know why
I am receiving this error and these tables are not getting created.
Regards.
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5:56 a.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/775725#775725
--------------------------------------------------------------
above is persistence.xml only for human task could you provide your perssitence.xml for
jbpm engine (persistence unit org.jbpm.perssitence.jpa)
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12:32 a.m.
New subject: [jBPM] - Re: Could not find datasource: java:jboss/datasources/jbpmDS
Yogesh Garg [https://community.jboss.org/people/nsit_yogesh] created the discussion
"Re: Could not find datasource: java:jboss/datasources/jbpmDS"
To view the discussion, visit: https://community.jboss.org/message/777309#777309
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Hi,
I want persistence for tasks only and not want for process engine. I later on realized
that this definition of org.jbpm.perssitence.jpa will clash with the one present inside
wars, so I changed the org.jbpm.perssitence.jpa with workflow.org.jbpm.persistence.jpa in
both code and my peristence.xml file. But it still throws the "Could not find
datasource" error. I recently realized in server log there was an error
"org.h2.jdbc.JdbcSQLException: Connection is broken: "java.net.ConnectException:
Connection refused: connect: localhost" [90067-161]" when I was starting the
jboss. Please let me know what hints does this error reflect. I am attaching my server log
when I started the jboss.
Regards.
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