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Posted to dev@openjpa.apache.org by "Guillaume Chauvet (JIRA)" <ji...@apache.org> on 2013/03/01 18:33:12 UTC
[jira] [Created] (OPENJPA-2344) You cannot invoke other
java.sql.Clob/java.sql.Blob methods after calling the free() method or
after the Blob/Clob's transaction has been committed or rolled back.
Guillaume Chauvet created OPENJPA-2344:
------------------------------------------
Summary: You cannot invoke other java.sql.Clob/java.sql.Blob methods after calling the free() method or after the Blob/Clob's transaction has been committed or rolled back.
Key: OPENJPA-2344
URL: https://issues.apache.org/jira/browse/OPENJPA-2344
Project: OpenJPA
Issue Type: Bug
Components: jdbc
Affects Versions: 2.2.1, 2.3.0
Reporter: Guillaume Chauvet
Hi,
We have a problem with OpenJPA (2.2.1) and Derby (10.8.2.2, in server mode). Some of our entities use blob fields to store binary data, and clob for long string values. When we start our software and
executing a query on the database like "select e form {entity} e" we get this type of stacktrace :
<openjpa-2.2.2-QFD-r422266:1446687M fatal general error> org.apache.openjpa.persistence.PersistenceException: You cannot invoke other java.sql.Clob/java.sql.Blob methods after calling the free() method or
after the Blob/Clob's transaction has been committed or rolled back.
FailedObject: com.qualiformed.qualinax.platform.dto.control.ConcretePoint-1359472360809003211 [java.lang.String]
at org.apache.openjpa.jdbc.sql.DBDictionary.narrow(DBDictionary.java:4962)
at org.apache.openjpa.jdbc.sql.DBDictionary.newStoreException(DBDictionary.java:4922)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:136)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:86)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:311)
at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112)
at org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57)
at org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1040)
at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:998)
at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:920)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1033)
at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:280)
at org.apache.openjpa.jdbc.sql.SelectImpl$SelectResult.load(SelectImpl.java:2381)
at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:274)
at org.apache.openjpa.jdbc.kernel.InstanceResultObjectProvider.getResultObject(InstanceResultObjectProvider.java:60)
at org.apache.openjpa.lib.rop.WindowResultList.getInternal(WindowResultList.java:131)
at org.apache.openjpa.lib.rop.AbstractNonSequentialResultList$Itr.hasNext(AbstractNonSequentialResultList.java:171)
at org.apache.openjpa.lib.rop.ResultListIterator.hasNext(ResultListIterator.java:53)
at org.apache.openjpa.kernel.DelegatingResultList$DelegatingListIterator.hasNext(DelegatingResultList.java:389)
at com.qualiformed.qualinax.platform.dao.PointDAO$1.findAll(PointDAO.java:44)
at com.qualiformed.qualinax.application.ihm.administration.DbFilesForm.initialiseModelFile(DbFilesForm.java:1436)
at com.qualiformed.qualinax.application.ihm.MainView$21$16.doInBackground(MainView.java:986)
at javax.swing.SwingWorker$1.call(SwingWorker.java:277)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at javax.swing.SwingWorker.run(SwingWorker.java:316)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.sql.SQLException: You cannot invoke other java.sql.Clob/java.sql.Blob methods after calling the free() method or after the Blob/Clob's transaction has been committed or rolled back.
at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.Clob.length(Unknown Source)
at org.apache.openjpa.jdbc.sql.DBDictionary.getClobString(DBDictionary.java:768)
at org.apache.openjpa.jdbc.sql.ResultSetResult.getStringInternal(ResultSetResult.java:472)
at org.apache.openjpa.jdbc.sql.AbstractResult.getString(AbstractResult.java:761)
at org.apache.openjpa.jdbc.meta.strats.StringFieldStrategy.load(StringFieldStrategy.java:160)
at org.apache.openjpa.jdbc.meta.FieldMapping.load(FieldMapping.java:928)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1111)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1084)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1059)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:411)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:306)
... 24 more
Caused by: org.apache.derby.client.am.SqlException: You cannot invoke other java.sql.Clob/java.sql.Blob methods after calling the free() method or after the Blob/Clob's transaction has been committed or
rolled back.
at org.apache.derby.client.am.CallableLocatorProcedures.handleInvalidLocator(Unknown Source)
at org.apache.derby.client.am.CallableLocatorProcedures.clobGetLength(Unknown Source)
at org.apache.derby.client.am.Clob.getLocatorLength(Unknown Source)
at org.apache.derby.client.am.Lob.sqlLength(Unknown Source)
... 35 more
Caused by: org.apache.derby.client.am.SqlException: The exception 'java.sql.SQLException: The locator that was supplied for this CLOB/BLOB is invalid' was thrown while evaluating an expression.
at org.apache.derby.client.am.Statement.completeExecute(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parseEXCSQLSTTreply(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.readExecuteCall(Unknown Source)
at org.apache.derby.client.net.StatementReply.readExecuteCall(Unknown Source)
at org.apache.derby.client.net.NetStatement.readExecuteCall_(Unknown Source)
at org.apache.derby.client.am.Statement.readExecuteCall(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.flowExecute(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.executeX(Unknown Source)
... 38 more
Caused by: org.apache.derby.client.am.SqlException: The locator that was supplied for this CLOB/BLOB is invalid
... 46 more
NestedThrowables:
java.sql.SQLException: The exception 'java.sql.SQLException: The locator that was supplied for this CLOB/BLOB is invalid' was thrown while evaluating an expression.
at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.Clob.length(Unknown Source)
at org.apache.openjpa.jdbc.sql.DBDictionary.getClobString(DBDictionary.java:768)
at org.apache.openjpa.jdbc.sql.ResultSetResult.getStringInternal(ResultSetResult.java:472)
at org.apache.openjpa.jdbc.sql.AbstractResult.getString(AbstractResult.java:761)
at org.apache.openjpa.jdbc.meta.strats.StringFieldStrategy.load(StringFieldStrategy.java:160)
at org.apache.openjpa.jdbc.meta.FieldMapping.load(FieldMapping.java:928)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1111)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1084)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1059)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:411)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:306)
at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112)
at org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57)
at org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1040)
at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:998)
at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:920)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1033)
at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:280)
at org.apache.openjpa.jdbc.sql.SelectImpl$SelectResult.load(SelectImpl.java:2381)
at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:274)
at org.apache.openjpa.jdbc.kernel.InstanceResultObjectProvider.getResultObject(InstanceResultObjectProvider.java:60)
at org.apache.openjpa.lib.rop.WindowResultList.getInternal(WindowResultList.java:131)
at org.apache.openjpa.lib.rop.AbstractNonSequentialResultList$Itr.hasNext(AbstractNonSequentialResultList.java:171)
at org.apache.openjpa.lib.rop.ResultListIterator.hasNext(ResultListIterator.java:53)
at org.apache.openjpa.kernel.DelegatingResultList$DelegatingListIterator.hasNext(DelegatingResultList.java:389)
at com.qualiformed.qualinax.platform.dao.PointDAO$1.findAll(PointDAO.java:44)
at com.qualiformed.qualinax.application.ihm.administration.DbFilesForm.initialiseModelFile(DbFilesForm.java:1436)
at com.qualiformed.qualinax.application.ihm.MainView$21$16.doInBackground(MainView.java:986)
at javax.swing.SwingWorker$1.call(SwingWorker.java:277)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at javax.swing.SwingWorker.run(SwingWorker.java:316)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.derby.client.am.SqlException: The exception 'java.sql.SQLException: The locator that was supplied for this CLOB/BLOB is invalid' was thrown while evaluating an expression.
at org.apache.derby.client.am.Statement.completeExecute(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parseEXCSQLSTTreply(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.readExecuteCall(Unknown Source)
at org.apache.derby.client.net.StatementReply.readExecuteCall(Unknown Source)
at org.apache.derby.client.net.NetStatement.readExecuteCall_(Unknown Source)
at org.apache.derby.client.am.Statement.readExecuteCall(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.flowExecute(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.executeX(Unknown Source)
at org.apache.derby.client.am.CallableLocatorProcedures.clobGetLength(Unknown Source)
at org.apache.derby.client.am.Clob.getLocatorLength(Unknown Source)
at org.apache.derby.client.am.Lob.sqlLength(Unknown Source)
... 35 more
Caused by: org.apache.derby.client.am.SqlException: The locator that was supplied for this CLOB/BLOB is invalid
... 46 more
java.sql.SQLNonTransientConnectionException: The locator that was supplied for this CLOB/BLOB is invalid
at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.client.am.Clob.length(Unknown Source)
at org.apache.openjpa.jdbc.sql.DBDictionary.getClobString(DBDictionary.java:768)
at org.apache.openjpa.jdbc.sql.ResultSetResult.getStringInternal(ResultSetResult.java:472)
at org.apache.openjpa.jdbc.sql.AbstractResult.getString(AbstractResult.java:761)
at org.apache.openjpa.jdbc.meta.strats.StringFieldStrategy.load(StringFieldStrategy.java:160)
at org.apache.openjpa.jdbc.meta.FieldMapping.load(FieldMapping.java:928)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1111)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1084)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1059)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:411)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:306)
at org.apache.openjpa.kernel.DelegatingStoreManager.initialize(DelegatingStoreManager.java:112)
at org.apache.openjpa.kernel.ROPStoreManager.initialize(ROPStoreManager.java:57)
at org.apache.openjpa.kernel.BrokerImpl.initialize(BrokerImpl.java:1040)
at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:998)
at org.apache.openjpa.kernel.BrokerImpl.find(BrokerImpl.java:920)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.load(JDBCStoreManager.java:1033)
at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:280)
at org.apache.openjpa.jdbc.sql.SelectImpl$SelectResult.load(SelectImpl.java:2381)
at org.apache.openjpa.jdbc.sql.AbstractResult.load(AbstractResult.java:274)
at org.apache.openjpa.jdbc.kernel.InstanceResultObjectProvider.getResultObject(InstanceResultObjectProvider.java:60)
at org.apache.openjpa.lib.rop.WindowResultList.getInternal(WindowResultList.java:131)
at org.apache.openjpa.lib.rop.AbstractNonSequentialResultList$Itr.hasNext(AbstractNonSequentialResultList.java:171)
at org.apache.openjpa.lib.rop.ResultListIterator.hasNext(ResultListIterator.java:53)
at org.apache.openjpa.kernel.DelegatingResultList$DelegatingListIterator.hasNext(DelegatingResultList.java:389)
at com.qualiformed.qualinax.platform.dao.PointDAO$1.findAll(PointDAO.java:44)
at com.qualiformed.qualinax.application.ihm.administration.DbFilesForm.initialiseModelFile(DbFilesForm.java:1436)
at com.qualiformed.qualinax.application.ihm.MainView$21$16.doInBackground(MainView.java:986)
at javax.swing.SwingWorker$1.call(SwingWorker.java:277)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at javax.swing.SwingWorker.run(SwingWorker.java:316)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.derby.client.am.SqlException: The locator that was supplied for this CLOB/BLOB is invalid
at org.apache.derby.client.am.Statement.completeExecute(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.parseEXCSQLSTTreply(Unknown Source)
at org.apache.derby.client.net.NetStatementReply.readExecuteCall(Unknown Source)
at org.apache.derby.client.net.StatementReply.readExecuteCall(Unknown Source)
at org.apache.derby.client.net.NetStatement.readExecuteCall_(Unknown Source)
at org.apache.derby.client.am.Statement.readExecuteCall(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.flowExecute(Unknown Source)
at org.apache.derby.client.am.PreparedStatement.executeX(Unknown Source)
at org.apache.derby.client.am.CallableLocatorProcedures.clobGetLength(Unknown Source)
at org.apache.derby.client.am.Clob.getLocatorLength(Unknown Source)
at org.apache.derby.client.am.Lob.sqlLength(Unknown Source)
... 35 more
We tried default openjpa properties configuration but nothing change. We also looked into OpenJPA to find calls on Blob/Clob free() method, unsuccessfully... Is it normal to not explicitly free blob/clob fields after reading values ? In any event, I will tried to write a unitary test as soon as possible.
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