[OPENJPA-526] Insert text more than 4K bytes to Clob column causes SQLException: Exhausted Resultset

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.0.0, 1.0.2, 1.1.0, 1.2.0
• Fix Version/s: 2.1.0
• Environment: OpenJPA 1.0.0, 1.0.2; Oracle XE 10g (JDBC driver 10.2.0.3.0; JRE 1.5.0_13
• Patch Info: Patch Available
• Assignee: Catalina Wei
• Reporter: Frank Le
• Created: 27/Feb/08 19:28
• Updated: 13/Jan/11 16:45
• Resolved: 20/Sep/10 12:36

Description

Here's the persistence class:
public class Exam... {
@Lob
@Column(name = "text", nullable = false) ***** NOTE: set nullable = true will fix the problem but it leads to bug OPENJPA-525 *****
private String text;
}

Here are the differences with nullable = true:
INSERT INTO exam (id, text) VALUES (?, ?) [params=(long) 1, (Clob) oracle.sql.CLOB@d402dd]
SELECT t0.text FROM exam t0 WHERE t0.id = ? FOR UPDATE [params=(long) 1]
With nullable = false:
INSERT INTO exam (id, text) VALUES (?, ?) [params=(long) 1, (Reader) java.io.StringReader@1603522]
SELECT t0.text FROM exam t0 WHERE t0.id = ? FOR UPDATE [params=(long) 1] [code=1400, state=23000]

Here's the full stack trace:
[2008-02-27 10:43:51,232][main][org.apache.openjpa.lib.log.Log4JLogFactory$LogAdapter:72][DEBUG] <t 11050211, conn 32112901> executing prepstmnt 15029693 INSERT INTO exam (id, last_updated_by, comments, sustained_on, text, version, course_id, professor_id) VALUES (?, ?, ?, ?, ?, ?, ?, ?) [params=(long) 11, (String) test, (null) null, (Date) 2008-02-27, (Reader) java.io.StringReader@da9ea4, (int) 1, (long) 1, (long) 8]
[2008-02-27 10:43:51,248][main][org.apache.openjpa.lib.log.Log4JLogFactory$LogAdapter:72][DEBUG] <t 11050211, conn 32112901> [16 ms] spent
[2008-02-27 10:43:51,248][main][org.apache.openjpa.lib.log.Log4JLogFactory$LogAdapter:72][DEBUG] <t 11050211, conn 32112901> executing prepstmnt 24422114 SELECT t0.text FROM exam t0 WHERE t0.id = ? FOR UPDATE [params=(long) 11]
[2008-02-27 10:43:51,279][main][org.apache.openjpa.lib.log.Log4JLogFactory$LogAdapter:72][DEBUG] <t 11050211, conn 32112901> [31 ms] spent
[2008-02-27 10:43:51,279][main][org.apache.openjpa.lib.log.Log4JLogFactory$LogAdapter:76][DEBUG] An exception occurred while ending the transaction. This exception will be re-thrown.
<openjpa-1.0.2-r420667:627158 fatal store error> org.apache.openjpa.util.StoreException: The transaction has been rolled back. See the nested exceptions for details on the errors that occurred.
at org.apache.openjpa.kernel.BrokerImpl.newFlushException(BrokerImpl.java:2108)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1955)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1853)
at org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1771)
at org.apache.openjpa.kernel.LocalManagedRuntime.commit(LocalManagedRuntime.java:81)
at org.apache.openjpa.kernel.BrokerImpl.commit(BrokerImpl.java:1293)
at org.apache.openjpa.kernel.DelegatingBroker.commit(DelegatingBroker.java:861)
at org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:408)
at org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:438)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:662)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:632)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:319)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:116)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:631)
at com.intellapps.university.service.impl.ServiceDahImpl$$EnhancerByCGLIB$$81ecf35d.insertExam(<generated>)
at com.intellapps.university.service.impl.ServiceImpl.insertExam(ServiceImpl.java:98)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:301)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy17.insertExam(Unknown Source)
at com.intellapps.university.app.Main.testInsertExamWithLongText(Main.java:103)
at com.intellapps.university.app.Main.main(Main.java:203)
Caused by: <openjpa-1.0.2-r420667:627158 nonfatal store error> org.apache.openjpa.util.StoreException: Exhausted Resultset
at org.apache.openjpa.jdbc.sql.DBDictionary.newStoreException(DBDictionary.java:3946)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:97)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:83)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:59)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:96)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:72)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.flush(JDBCStoreManager.java:514)
at org.apache.openjpa.kernel.DelegatingStoreManager.flush(DelegatingStoreManager.java:130)
... 29 more
Caused by: java.sql.SQLException: Exhausted Resultset
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:208)
at oracle.jdbc.driver.ScrollableResultSet.getOracleObject(ScrollableResultSet.java:510)
at oracle.jdbc.driver.ScrollableResultSet.getCLOB(ScrollableResultSet.java:1446)
at oracle.jdbc.driver.UpdatableResultSet.getCLOB(UpdatableResultSet.java:1639)
at oracle.jdbc.driver.UpdatableResultSet.getClob(UpdatableResultSet.java:982)
at org.apache.commons.dbcp.DelegatingResultSet.getClob(DelegatingResultSet.java:515)
at org.apache.openjpa.lib.jdbc.DelegatingResultSet.getClob(DelegatingResultSet.java:576)
at org.apache.openjpa.jdbc.meta.strats.MaxEmbeddedClobFieldStrategy.putData(MaxEmbeddedClobFieldStrategy.java:69)
at org.apache.openjpa.jdbc.meta.strats.MaxEmbeddedLobFieldStrategy.customUpdate(MaxEmbeddedLobFieldStrategy.java:162)
at org.apache.openjpa.jdbc.meta.strats.MaxEmbeddedLobFieldStrategy.customInsert(MaxEmbeddedLobFieldStrategy.java:140)
at org.apache.openjpa.jdbc.meta.FieldMapping.customInsert(FieldMapping.java:684)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager$CustomMapping.execute(AbstractUpdateManager.java:358)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:94)
... 32 more
NestedThrowables:
<openjpa-1.0.2-r420667:627158 nonfatal store error> org.apache.openjpa.util.ReferentialIntegrityException: ORA-01400: cannot insert NULL into ("TEST"."EXAM"."TEXT")

{prepstmnt 15029693 INSERT INTO exam (id, last_updated_by, comments, sustained_on, text, version, course_id, professor_id) VALUES (?, ?, ?, ?, ?, ?, ?, ?) [params=(long) 11, (String) test, (null) null, (Date) 2008-02-27, (Reader) java.io.StringReader@da9ea4, (int) 1, (long) 1, (long) 8]} [code=1400, state=23000]
FailedObject: com.intellapps.university.core.model.Exam@1417690
at org.apache.openjpa.jdbc.sql.DBDictionary.newStoreException(DBDictionary.java:3944)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:97)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:67)
at org.apache.openjpa.jdbc.kernel.PreparedStatementManagerImpl.flushInternal(PreparedStatementManagerImpl.java:108)
at org.apache.openjpa.jdbc.kernel.PreparedStatementManagerImpl.flush(PreparedStatementManagerImpl.java:73)
at org.apache.openjpa.jdbc.kernel.OperationOrderUpdateManager.flushPrimaryRow(OperationOrderUpdateManager.java:203)
at org.apache.openjpa.jdbc.kernel.OperationOrderUpdateManager.flush(OperationOrderUpdateManager.java:89)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:89)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:72)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.flush(JDBCStoreManager.java:514)
at org.apache.openjpa.kernel.DelegatingStoreManager.flush(DelegatingStoreManager.java:130)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1955)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1853)
at org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1771)
at org.apache.openjpa.kernel.LocalManagedRuntime.commit(LocalManagedRuntime.java:81)
at org.apache.openjpa.kernel.BrokerImpl.commit(BrokerImpl.java:1293)
at org.apache.openjpa.kernel.DelegatingBroker.commit(DelegatingBroker.java:861)
at org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:408)
at org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:438)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:662)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:632)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:319)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:116)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:631)
at com.intellapps.university.service.impl.ServiceDahImpl$$EnhancerByCGLIB$$81ecf35d.insertExam(<generated>)
at com.intellapps.university.service.impl.ServiceImpl.insertExam(ServiceImpl.java:98)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:301)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy17.insertExam(Unknown Source)
at com.intellapps.university.app.Main.testInsertExamWithLongText(Main.java:103)
at com.intellapps.university.app.Main.main(Main.java:203)
Caused by: org.apache.openjpa.lib.jdbc.ReportingSQLException: ORA-01400: cannot insert NULL into ("TEST"."EXAM"."TEXT")
{prepstmnt 15029693 INSERT INTO exam (id, last_updated_by, comments, sustained_on, text, version, course_id, professor_id) VALUES (?, ?, ?, ?, ?, ?, ?, ?) [params=(long) 11, (String) test, (null) null, (Date) 2008-02-27, (Reader) java.io.StringReader@da9ea4, (int) 1, (long) 1, (long) 8]}

[code=1400, state=23000]
at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:192)
at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$800(LoggingConnectionDecorator.java:57)
at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection$LoggingPreparedStatement.executeUpdate(LoggingConnectionDecorator.java:858)
at org.apache.openjpa.lib.jdbc.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:269)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager$CancelPreparedStatement.executeUpdate(JDBCStoreManager.java:1363)
at org.apache.openjpa.jdbc.kernel.PreparedStatementManagerImpl.flushInternal(PreparedStatementManagerImpl.java:97)
... 36 more
NestedThrowables:
java.sql.SQLException: ORA-01400: cannot insert NULL into ("TEST"."EXAM"."TEXT")

at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:745)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:216)
at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:966)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1170)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3339)
at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3423)
at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:102)
at org.apache.openjpa.lib.jdbc.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:269)
at org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection$LoggingPreparedStatement.executeUpdate(LoggingConnectionDecorator.java:856)
at org.apache.openjpa.lib.jdbc.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:269)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager$CancelPreparedStatement.executeUpdate(JDBCStoreManager.java:1363)
at org.apache.openjpa.jdbc.kernel.PreparedStatementManagerImpl.flushInternal(PreparedStatementManagerImpl.java:97)
at org.apache.openjpa.jdbc.kernel.PreparedStatementManagerImpl.flush(PreparedStatementManagerImpl.java:73)
at org.apache.openjpa.jdbc.kernel.OperationOrderUpdateManager.flushPrimaryRow(OperationOrderUpdateManager.java:203)
at org.apache.openjpa.jdbc.kernel.OperationOrderUpdateManager.flush(OperationOrderUpdateManager.java:89)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:89)
at org.apache.openjpa.jdbc.kernel.AbstractUpdateManager.flush(AbstractUpdateManager.java:72)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager.flush(JDBCStoreManager.java:514)
at org.apache.openjpa.kernel.DelegatingStoreManager.flush(DelegatingStoreManager.java:130)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:1955)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1853)
at org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1771)
at org.apache.openjpa.kernel.LocalManagedRuntime.commit(LocalManagedRuntime.java:81)
at org.apache.openjpa.kernel.BrokerImpl.commit(BrokerImpl.java:1293)
at org.apache.openjpa.kernel.DelegatingBroker.commit(DelegatingBroker.java:861)
at org.apache.openjpa.persistence.EntityManagerImpl.commit(EntityManagerImpl.java:408)
at org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:438)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:662)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:632)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:319)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:116)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:631)
at com.intellapps.university.service.impl.ServiceDahImpl$$EnhancerByCGLIB$$81ecf35d.insertExam(<generated>)
at com.intellapps.university.service.impl.ServiceImpl.insertExam(ServiceImpl.java:98)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:301)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy17.insertExam(Unknown Source)
at com.intellapps.university.app.Main.testInsertExamWithLongText(Main.java:103)
at com.intellapps.university.app.Main.main(Main.java:203)