[hibernate-issues] [Hibernate-JIRA] Created: (HHH-7312) JPA using schema based multi tenancy / resolveCurrentTenantIdentifier not called, cannot create entity manager
JPA using schema based multi tenancy / resolveCurrentTenantIdentifier not called, cannot
create entity manager
--------------------------------------------------------------------------------------------------------------
Key: HHH-7312
URL: https://hibernate.onjira.com/browse/HHH-7312
Project: Hibernate ORM
Issue Type: Bug
Components: core
Affects Versions: 4.1.2
Environment: Hibernate 4.1.2, using JPA
Reporter: Oriel Maute
Priority: Minor
Attachments: persistence.xml, SchemaBasedMultiTenancyTest.java,
SchemaBasedMultiTenantConnectionProvider.java, SchemaBasedTenantResolver.java
I tried to use db schema based multi tenancy with hibernate jpa / entitymanager. I use the
following properties in persistence.xml:
<property name="hibernate.multiTenancy" value="SCHEMA"/>
<property name="hibernate.tenant_identifier_resolver"
value="com.xoricon.persistence.bo.multitenancy.test.SchemaBasedTenantResolver"/>
<property name="hibernate.multi_tenant_connection_provider"
value="com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenantConnectionProvider"/>
Both instances (SchemaBasedTenantResolver / SchemaBasedMultiTenantConnectionProvider) will
be instantiated by hibernate.
When i call:
EntityManagerFactory lEntityManagerFactory=
Persistence.createEntityManagerFactory("orm1");
EntityManager lManager = lEntityManagerFactory.createEntityManager();
I get:
System.out: SchemaBasedMultiTenantConnectionProvider.getAnyConnection()
System.out: SchemaBasedTenantResolver.<init>()
E
Time: 1,53
There was 1 error:
1)
test1(com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenancyTest)org.hibernate.HibernateException:
SessionFactory configured for multi-tenancy, but no tenant identifier specified
at org.hibernate.internal.AbstractSessionImpl.<init>(AbstractSessionImpl.java:82)
at org.hibernate.internal.SessionImpl.<init>(SessionImpl.java:231)
at
org.hibernate.internal.SessionFactoryImpl$SessionBuilderImpl.openSession(SessionFactoryImpl.java:1831)
at org.hibernate.ejb.EntityManagerImpl.getRawSession(EntityManagerImpl.java:121)
at org.hibernate.ejb.EntityManagerImpl.getSession(EntityManagerImpl.java:98)
at
org.hibernate.ejb.AbstractEntityManagerImpl.setDefaultProperties(AbstractEntityManagerImpl.java:268)
at
org.hibernate.ejb.AbstractEntityManagerImpl.postInit(AbstractEntityManagerImpl.java:180)
at org.hibernate.ejb.EntityManagerImpl.<init>(EntityManagerImpl.java:90)
at
org.hibernate.ejb.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:178)
at
org.hibernate.ejb.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:173)
at
com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenancyTest.test1(SchemaBasedMultiTenancyTest.java:40)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at
com.xoricon.persistence.bo.multitenancy.test.SchemaBasedMultiTenancyTest.main(SchemaBasedMultiTenancyTest.java:51)
FAILURES!!!
Tests run: 1, Failures: 0, Errors: 1
In System.out "SchemaBasedTenantResolver.<init>()" shows, that my
CurrentTenantIdentifierResolver has been instantiated. But Hiberante did not call method
"public String resolveCurrentTenantIdentifier()".
I expect, that Hibernate uses the CurrentTenantIdentifierResolver to get the current
tenant id.
In JPA i cannot set the tenant on the Session, because the exception above occures before
Session has been created. I can access the Session only by EntityManager.getDelegate().
But as shown above, i cannot create an EntityManager instance.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira