[Hibernate-JIRA] Created: (HHH-2835) Setting org.hibernate.type logging to debug produces no logging
by Jeremy Grodberg (JIRA)
Setting org.hibernate.type logging to debug produces no logging
---------------------------------------------------------------
Key: HHH-2835
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2835
Project: Hibernate3
Issue Type: Bug
Components: core, documentation
Affects Versions: 3.2.5, 3.2.4
Environment: Hibernate 3.2.4.ga and Hibernate 3.2.5.ga with MySQL5Dialect (configured with Hibernate Annotations 3.3.0.ga and Spring 2.0.6)
Reporter: Jeremy Grodberg
Priority: Minor
According to the online documentation (labeled as version 3.2.2 at this moment), Table 3.9 "Hibernate Log Categories", as viewed here today:
http://www.hibernate.org/hib_docs/v3/reference/en/html/session-configurat...
Setting the log4j category "org.hibernate.type" to debug should "Log all JDBC parameters". However, it produces no output at all.
When I go on to set "org.hibernate" to debug, I get output like this:
DEBUG: org.hibernate.jdbc.AbstractBatcher - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
DEBUG: org.hibernate.SQL - select count(*) from album where genreID=?
DEBUG: org.hibernate.loader.Loader - bindNamedParameters() 126 -> genreId [1]
DEBUG: org.hibernate.jdbc.AbstractBatcher - about to open ResultSet (open ResultSets: 0, globally: 0)
DEBUG: org.hibernate.loader.Loader - result row:
DEBUG: org.hibernate.jdbc.AbstractBatcher - about to close ResultSet (open ResultSets: 1, globally: 1)
DEBUG: org.hibernate.jdbc.AbstractBatcher - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
Note that the JDBC parameters are logged under org.hibernate.loader but nothing appears under org.hibernate.type. FYI, genreId is, in this case, a Long.
Perhaps this is expected/desired when using annotations? If so, then please update the documentation. If not, please restore the logging.
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13 years, 8 months
[Hibernate-JIRA] Created: (HHH-2228) ant eg fails - bad release notes quick start
by Brian Brooks (JIRA)
ant eg fails - bad release notes quick start
--------------------------------------------
Key: HHH-2228
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2228
Project: Hibernate3
Type: Bug
Components: documentation
Versions: 3.2.0.ga
Environment: hibernate 3.2.0.ga
Microsoft Windows XP [Version 5.1.2600]
java version "1.5.0_07"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_07-b03)
Java HotSpot(TM) Client VM (build 1.5.0_07-b03, mixed mode)
Reporter: Brian Brooks
Priority: Minor
The hibernate 3.2.0.ga release notes
http://sourceforge.net/project/shownotes.php?release_id=455849&group_id=4...
read as
Get Up And Running Quick
------------------------
Demo:
(1) copy your JDBC driver to the lib directory
(2) edit etc/hibernate.properties
(3) run "ant eg" or "build eg"
(4) browse the sourcecode in eg/org/hibernate/auction
This directions are incorrect. Below is the ant output if these steps are followed. Also, I had to put junit*.jar and antlr*all*.jar in my ANT_HOME/lib before ant eg would work.
C:\hibernate-3.2>ant eg
Buildfile: build.xml
[taskdef] Could not load definitions from resource clovertasks. It could not b
e found.
eg:
[javac] Compiling 8 source files to C:\hibernate-3.2\build\eg
[javac] C:\hibernate-3.2\eg\org\hibernate\auction\Main.java:10: cannot find
symbol
[javac] symbol : class FetchMode
[javac] location: package org.hibernate
[javac] import org.hibernate.FetchMode;
[javac] ^
[javac] C:\hibernate-3.2\eg\org\hibernate\auction\Main.java:11: cannot find
symbol
[javac] symbol : class FlushMode
[javac] location: package org.hibernate
[javac] import org.hibernate.FlushMode;
[javac] ^
[javac] C:\hibernate-3.2\eg\org\hibernate\auction\Main.java:12: cannot find
symbol
[javac] symbol : class LockMode
[javac] location: package org.hibernate
[javac] import org.hibernate.LockMode;
[javac] ^
....
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13 years, 8 months
[Hibernate-JIRA] Created: (HHH-2917) arithmatic of subselect throws NPE
by John Aylward (JIRA)
arithmatic of subselect throws NPE
----------------------------------
Key: HHH-2917
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2917
Project: Hibernate3
Issue Type: Bug
Components: query-hql
Affects Versions: 3.2.5
Environment: Hibernate 3.2.5
Annotation 3.3.0
VAlidator 3.0.0
MySQL 5.0.44
Reporter: John Aylward
Exception Stack:
java.lang.NullPointerException
at org.hibernate.hql.ast.tree.BinaryArithmeticOperatorNode.getRightHandOperand(BinaryArithmeticOperatorNode.java:185)
at org.hibernate.hql.ast.tree.BinaryArithmeticOperatorNode.initialize(BinaryArithmeticOperatorNode.java:20)
at org.hibernate.hql.ast.HqlSqlWalker.prepareArithmeticOperator(HqlSqlWalker.java:1011)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.arithmeticExpr(HqlSqlBaseWalker.java:2729)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.expr(HqlSqlBaseWalker.java:1278)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.exprOrSubquery(HqlSqlBaseWalker.java:4041)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.comparisonExpr(HqlSqlBaseWalker.java:3600)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1762)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1690)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.logicalExpr(HqlSqlBaseWalker.java:1687)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.whereClause(HqlSqlBaseWalker.java:776)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:577)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281)
at org.hibernate.hql.antlr.HqlSqlBaseWalker.statement(HqlSqlBaseWalker.java:229)
at org.hibernate.hql.ast.QueryTranslatorImpl.analyze(QueryTranslatorImpl.java:228)
at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:160)
at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:111)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:77)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:56)
at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:72)
at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1623)
HQL:
[SELECT DISTINCT pi.billingAccount.consolidatedBillingAccount.bankAccount FROM com.cicat.bedrock.billing.model.ProviderInvoice AS pi WHERE pi.readyForPayment=true AND (SELECT piad.total FROM com.cicat.bedrock.billing.model.ProviderInvoiceAccountData AS piad WHERE piad.invoice = pi AND piad.providerBillingAccount = pi.billingAccount) > ((SELECT COALESCE(SUM(amount),0) FROM com.cicat.bedrock.billing.model.BankAccountTransaction AS bat1 WHERE bat1.deleted=false AND bat1.providerInvoice = pi) + (SELECT COALESCE(SUM(amount),0) FROM com.cicat.bedrock.billing.model.BankAccountTransactionSplit AS bats1 WHERE bats1.deleted=false AND bats1.bankAccountTransaction.deleted=false AND bats1.providerInvoice = pi)) ]
Representative SQL of HQL call:
SELECT DISTINCT ba.* from ProviderInvoice AS pi
INNER JOIN ProviderBillingAccount AS pba ON pi.billingAccount_id=pba.id
INNER JOIN ConsolidatedBillingAccount AS cba ON pba.consolidatedBillingAccount_id=cba.id
INNER JOIN BankAccount AS ba ON cba.bankAccount_id=ba.id
WHERE
pi.readyForPayment=true AND
(SELECT piad.total FROM ProviderInvoiceAccountData AS piad WHERE piad.invoice_id = pi.id AND piad.providerBillingAccount_id = pi.billingAccount_id)
>
((SELECT COALESCE(SUM(bat1.amount),0) FROM BankAccountTransaction AS bat1 WHERE bat1.deleted=false AND bat1.providerInvoice_id = pi.id)
+
(SELECT COALESCE(SUM(bats1.amount),0) FROM BankAccountTransactionSplit AS bats1 INNER JOIN BankAccountTransaction bat2 ON bats1.bankAccountTransaction_id=bat2.id WHERE bats1.deleted=false AND bat2.deleted=false AND bats1.providerInvoice_id = pi.id))
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13 years, 9 months
[Hibernate-JIRA] Created: (HBX-849) Tools does not insert @Type in POJOs for user types defined in reveng.xml
by Zeljko Trogrlic (JIRA)
Tools does not insert @Type in POJOs for user types defined in reveng.xml
-------------------------------------------------------------------------
Key: HBX-849
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-849
Project: Hibernate Tools
Type: Bug
Components: hbm2java, reverse-engineer
Environment: jboss-seam-1.1.0.GA, MySQL
Reporter: Zeljko Trogrlic
I have created reveng.xml file:
<hibernate-reverse-engineering>
<table
catalog="configuration"
name="userdb_domain_acl">
<column name="enabled" type="com.siemens.msm.model.mapping.BooleanEnumType" exclude="false"/>
</table>
</hibernate-reverse-engineering>
and included it in build.xml:
<jdbcconfiguration propertyfile="build.properties"
packagename="${model.package}"
revengfile="${project.home}/reveng.xml"/>
Generated POJO attribute has proper type, but user type information is missing:
@Column(name = "enabled")
@Length(max = 42)
public Boolean getEnabled() {
....
so Hibernate reports error:
3:49:31,397 INFO [TableMetadata] table found: configuration.userdb_domain_acl
13:49:31,397 INFO [TableMetadata] columns: [id, enabled, tablename, domain]
13:49:31,397 WARN [ServiceController] Problem starting service persistence.units:ear=msmgui.ear,unitName=msmgui
javax.persistence.PersistenceException: org.hibernate.HibernateException: Wrong column type: enabled, expected: varchar(
2)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:698)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:127)
at org.jboss.ejb3.entity.PersistenceUnitDeployment.start(PersistenceUnitDeployment.java:264)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Annotations should look like this:
@Column(name = "enabled")
@Type(type="booleanEnum")
public Boolean getEnabled() {
...
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13 years, 9 months
[Hibernate-JIRA] Created: (HHH-2402) HQL generates inner join when selecting a specific attribute that is linked to another entity
by Peter Mutsaers (JIRA)
HQL generates inner join when selecting a specific attribute that is linked to another entity
---------------------------------------------------------------------------------------------
Key: HHH-2402
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2402
Project: Hibernate3
Type: Bug
Components: core
Versions: 3.2.2
Environment: Oracle 9i, affects ONLY version 3.2.2, was still working OK in version 3.2.1 and before.
Reporter: Peter Mutsaers
Priority: Critical
Mapping (note the lazy='false', it is essential to cause the problem):
<class name='Currency' lazy='false'>
....
</class>
<class name='Asset'>
<id name='id' ... </id>
<many-to-one name='currency' class='Currency' fetch='select'/>
</class>
The following HQL query: "select a.id, a.currency from Asset a"
used to generate a query on the Asset table, and subsequently generates separate queries on the Currency table.
Since version 3.2.2, this generates an inner join on Asset with Currency.
Now many Assets may have a NULL currency, so we do not get all records anymore!
This breaks logic and queries all over the place for us.
We can't go back to 3.2.1 due to other bugs that had been solved in 3.2.2.
The query "from Asset a" still works OK and as before, i.e. it makes the select only on the Asset table and afterwards fetches the Currency with individual selects.
I fear that an optimization has been made that has this negative side effect.
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13 years, 9 months
[Hibernate-JIRA] Created: (HHH-2426) Misleading logging messages when using ThreadLocalSessionContext
by Don Smith (JIRA)
Misleading logging messages when using ThreadLocalSessionContext
----------------------------------------------------------------
Key: HHH-2426
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2426
Project: Hibernate3
Type: Improvement
Components: core
Versions: 3.2.0.ga
Reporter: Don Smith
Priority: Minor
The log messages printed out by TransactionFactoryFactory and SettingsFactory are misleading when using ThreadLocalSessionContext:
2007-02-09 21:49:58,581 INFO [org.hibernate.transaction.TransactionFactoryFactory:info] Using default transaction strategy (direct JDBC transactions)
2007-02-09 21:49:58,588 INFO [org.hibernate.transaction.TransactionManagerLookupFactory:info] No TransactionManagerLookup Configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)
2007-02-09 21:49:58,590 INFO [org.hibernate.cfg.SettingsFactory:info] Automatic flush during beforeCompletion(): disabled
2007-02-09 21:49:58,591 INFO [org.hibernate.cfg.SettingsFactory:info] Automatic session close at end of transaction: disabled
This does not indicate that sessions will be closed after commit, which is the behavior when using ThreadLocalSessionContext.
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13 years, 9 months
[Hibernate-JIRA] Created: (HHH-2131) SYBASE +select for update is showing deadlock because lock is not working properly
by George Thomas (JIRA)
SYBASE +select for update is showing deadlock because lock is not working properly
----------------------------------------------------------------------------------
Key: HHH-2131
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2131
Project: Hibernate3
Type: Bug
Components: core
Versions: 3.1.3
Environment: sybaseASE 12.5.03 in solaris +hibernate3.1.3
Reporter: George Thomas
I am connecting to Sybase database from hibernate.I tried setting locks using while selecting rows
1.session.load(class,id,LOCKMODE.UPGRADE)
2.session.lock(obj,LOCKMODE.UPGRADE)
I am attaching a sample code while updating a field in table fund after selecting it.
{
Fund fund = null;
ClientCredential credential = new ClientCredential("testDatabase", fund);
org.hibernate.Session session = SessionFactoryManager.getSessionFactory(credential).getCurrentSession();
Transaction transaction = session.beginTransaction();
log.info("Run by " + Thread.currentThread().getName());
fund = (Fund) session.get(Fund.class, new Short((short)12), LockMode.UPGRADE);
fund.setLegalEntityOrgId(fund.getLegalEntityOrgId()+1);
transaction.commit();
}
my requirement was that i wanted to do a select for update.I should acquire lock on certain rows and do a matching and if concurrent request comes ,it should wait till transaction is over that is lock is released.
When I went through the hibernate code,the hibernate is making static queries in the beginning while loading session factory.Since we are appending the holdlock during execution,the sybase dialect is not appending.
As a work around I tested with native sql with holdlock but when I test concurrent request using threads its bombing.Its throwing LockAcquisitionException.( Your server command (family id #0, process id #3777) encountered a deadlock situation.).can anyone give a solution to this problem???
org.hibernate.exception.LockAcquisitionException: could not update: [com.citco.aexeo.common.dataaccess.domain.Fund#12]
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:84)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2223)
at org.hibernate.persister.entity.AbstractEntityPersister.updateOrInsert(AbstractEntityPersister.java:2118)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2375)
at org.hibernate.action.EntityUpdateAction.execute(EntityUpdateAction.java:91)
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:250)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:233)
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:140)
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:297)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:985)
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:333)
at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:107)
at com.satyam.Testing.doTransaction(Testing.java:103)
at com.satyam.MyRunnable.run(MyRunnable.java:13)
at java.lang.Thread.run(Thread.java:568)
Caused by: com.sybase.jdbc2.jdbc.SybSQLException: Your server command (family id #0, process id #3777) encountered a deadlock situation. Please re-run your command.
at com.sybase.jdbc2.tds.Tds.processEed(Tds.java:2636)
at com.sybase.jdbc2.tds.Tds.nextResult(Tds.java:1996)
at com.sybase.jdbc2.jdbc.ResultGetter.nextResult(ResultGetter.java:69)
at com.sybase.jdbc2.jdbc.SybStatement.nextResult(SybStatement.java:204)
at com.sybase.jdbc2.jdbc.SybStatement.nextResult(SybStatement.java:187)
at com.sybase.jdbc2.jdbc.SybStatement.updateLoop(SybStatement.java:1642)
at com.sybase.jdbc2.jdbc.SybStatement.executeUpdate(SybStatement.java:1625)
at com.sybase.jdbc2.jdbc.SybPreparedStatement.executeUpdate(SybPreparedStatement.java:91)
at org.hibernate.jdbc.NonBatchingBatcher.addToBatch(NonBatchingBatcher.java:23)
at org.hibernate.persister.entity.AbstractEntityPersister.update(AbstractEntityPersister.java:2205)
... 14 more
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13 years, 9 months