Hi!
I get "org.hibernate.HibernateException: Unable to locate current JTA
transaction" when trying to get the curretn hibernate session.
See the logs:
[STDOUT] ctx.lookup("java:/hibernate/TesisSessionFactory"): [EMAIL PROTECTED]
[STDOUT] ctx.lookup("UserTransaction")[EMAIL PROTECTED]
And when executing:
session = HibernateContext.getSession("java:/hibernate/TesisSessionFactory");
or
session = factory.getCurrentSession();
I get:
20:14:04,473 ERROR [Home$Enhance_11] Hibernate genero un error
org.hibernate.HibernateException: Unable to locate current JTA transaction
at
org.hibernate.context.JTASessionContext.currentSession(JTASessionContext.java:61)
at
org.hibernate.impl.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:507)
at
org.jboss.hibernate.session.HibernateContext.getSession(HibernateContext.java:94)
But if I execute:
session = factory.getCurrentSession();
I get a session and then I can lookup, update, insert and delete data.
Using the jmx-console, and listing the JNDI tree I get this items (related to
transactions):
java: Namespace
+- TransactionPropagationContextExporter (class:
org.jboss.tm.TransactionPropagationContextFactory)
+- TransactionPropagationContextImporter (class:
org.jboss.tm.TransactionPropagationContextImporter)
+- TransactionManager (class: org.jboss.tm.TxManager)
Global JNDI Namespace
+- UserTransactionSessionFactory (proxy: $Proxy37 implements interface
org.jboss.tm.usertx.interfaces.UserTransactionSessionFactory)
+- UserTransaction (class: org.jboss.tm.usertx.client.ClientUserTransaction)
While the app is loading I get this logs:
20:20:11,345 INFO [NamingHelper] JNDI InitialContext properties:{}
20:20:11,355 INFO [DatasourceConnectionProvider] Using datasource:
java:PostgresDSTesis
20:20:11,370 INFO [SettingsFactory] RDBMS: PostgreSQL, version: 8.0.6
20:20:11,371 INFO [SettingsFactory] JDBC driver: PostgreSQL Native Driver,
version: PostgreSQL 8.1 JDBC3 with SSL (build 404)
20:20:11,371 INFO [Dialect] Using dialect:
org.hibernate.dialect.PostgreSQLDialect
20:20:11,371 INFO [TransactionFactoryFactory] Transaction strategy:
org.hibernate.transaction.JTATransactionFactory
20:20:11,372 INFO [NamingHelper] JNDI InitialContext properties:{}
20:20:11,372 INFO [TransactionManagerLookupFactory] instantiating
TransactionManagerLookup:
org.hibernate.transaction.JBossTransactionManagerLookup
20:20:11,373 INFO [TransactionManagerLookupFactory] instantiated
TransactionManagerLookup
20:20:11,373 INFO [TransactionManagerLookupFactory] instantiating
TransactionManagerLookup:
org.hibernate.transaction.JBossTransactionManagerLookup
20:20:11,373 INFO [TransactionManagerLookupFactory] instantiated
TransactionManagerLookup
20:20:11,373 INFO [SettingsFactory] Automatic flush during beforeCompletion():
enabled
20:20:11,373 INFO [SettingsFactory] Automatic session close at end of
transaction: enabled
20:20:11,373 INFO [SettingsFactory] JDBC batch size: 15
20:20:11,374 INFO [SettingsFactory] JDBC batch updates for versioned data:
disabled
20:20:11,374 INFO [SettingsFactory] Scrollable result sets: enabled
20:20:11,374 INFO [SettingsFactory] JDBC3 getGeneratedKeys(): disabled
20:20:11,374 INFO [SettingsFactory] Connection release mode: after_statement
20:20:11,374 INFO [SettingsFactory] Default batch fetch size: 1
20:20:11,374 INFO [SettingsFactory] Generate SQL with comments: disabled
20:20:11,375 INFO [SettingsFactory] Order SQL updates by primary key: disabled
20:20:11,375 INFO [SettingsFactory] Query translator:
org.hibernate.hql.ast.ASTQueryTranslatorFactory
20:20:11,375 INFO [ASTQueryTranslatorFactory] Using ASTQueryTranslatorFactory
20:20:11,375 INFO [SettingsFactory] Query language substitutions: {}
20:20:11,376 INFO [SettingsFactory] Second-level cache: enabled
20:20:11,376 INFO [SettingsFactory] Query cache: disabled
20:20:11,376 INFO [SettingsFactory] Cache provider:
org.hibernate.cache.HashtableCacheProvider
20:20:11,376 INFO [SettingsFactory] Optimize cache for minimal puts: disabled
20:20:11,376 INFO [SettingsFactory] Structured second-level cache entries:
disabled
20:20:11,376 INFO [SettingsFactory] Statistics: disabled
20:20:11,376 INFO [SettingsFactory] Deleted entity synthetic identifier
rollback: disabled
20:20:11,376 INFO [SettingsFactory] Default entity-mode: pojo
20:20:11,379 INFO [SessionFactoryImpl] building session factory
20:20:11,945 INFO [SessionFactoryObjectFactory] Not binding factory to JNDI,
no JNDI name configured
20:20:11,946 INFO [NamingHelper] JNDI InitialContext properties:{}
20:20:11,948 INFO [Hibernate] SessionFactory successfully built and bound into
JNDI [java:/hibernate/TesisSessionFactory]
I'm deploying hibernate with a .har file. The hibernate-service.xml has:
java:PostgresDSTesis
org.hibernate.dialect.PostgreSQLDialect
java:/hibernate/TesisSessionFactory
org.hibernate.cache.HashtableCacheProvider
yes
and the datasource definition file has:
<?xml version="1.0" encoding="UTF-8"?>
| <datasources>
| <local-tx-datasource>
| <jndi-name>PostgresDSTesis</jndi-name>
| <connection-url>jdbc:postgresql://127.0.0.1:5432/tesis8</connection-url>
| <driver-class>org.postgresql.Driver</driver-class>
| <user-name>xxxx</user-name>
| <password>xxxx</password>
|
<transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation>
| <metadata>
| <type-mapping>PostgreSQL 7.2</type-mapping>
| </metadata>
| </local-tx-datasource>
| </datasources>
In the WEB-INF/lib I've NO jar related to transactions nor hibernate.
I've this problem with both jboss-4.0.3SP1 and jboss-4.0.4RC1.
What I want is to share the same transaction within the same httprequest,
and make work with JBoss something like Spring's "OpenSessionInView".
What am I doing wrong?
Thanks in advance!
Horacio
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