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Posted to derby-dev@db.apache.org by "Kathey Marsden (JIRA)" <de...@db.apache.org> on 2006/02/24 00:57:38 UTC
[jira] Resolved: (DERBY-759) Query with thousands of logical
operators and parameters causes StackOverflowError and then ERROR 40XT0:
An internal error was identified by RawStore module on next statement
[ http://issues.apache.org/jira/browse/DERBY-759?page=all ]
Kathey Marsden resolved DERBY-759:
----------------------------------
Resolution: Duplicate
The internal error is a manifestation of DERBY-443 Make Derby engine robust in case of OutOfMemoryError exceptions
Closing this issue out as duplicate.
> Query with thousands of logical operators and parameters causes StackOverflowError and then ERROR 40XT0: An internal error was identified by RawStore module on next statement
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-759
> URL: http://issues.apache.org/jira/browse/DERBY-759
> Project: Derby
> Type: Bug
> Components: SQL
> Versions: 10.2.0.0
> Reporter: Kathey Marsden
>
> An SQL Statement with thousands of logical operators and parameters causes a StackOverflow Error and then the next statement throws a ERROR 40XT0: An internal error was identified by RawStore module.
> The statement is of the form SELECT * FROM T0 WHERE (si = ? AND si = ? ) OR (si = ? AND si = ? ) ...
> I came across this issue when looking at DERBY-739 and code generation issues for large queries, thus the very silly looking query.
> To reproduce, uncomment this line in the test lang/largeCodeGen.java
> // testLogicalOperators(con, 10000);
> FAILED QUERY: Logical operators with 10000 parameters. java.lang.StackOverflowError
> FAILED QUERY: IN clause with 3300 parameters. ERROR 40XT0: An internal error was identified by RawStore module.
> at org.apache.derby.iapi.error.StandardException.newException(StandardException.java:301)
> at org.apache.derby.impl.store.raw.xact.Xact.setActiveState(Xact.java:1770)
> at org.apache.derby.impl.store.raw.xact.Xact.openContainer(Xact.java:1271)
> at org.apache.derby.impl.store.access.conglomerate.OpenConglomerate.init(OpenConglomerate.java:865)
> at org.apache.derby.impl.store.access.heap.Heap.open(Heap.java:614)
> at org.apache.derby.impl.store.access.RAMTransaction.openConglomerate(RAMTransaction.java:478)
> at org.apache.derby.impl.store.access.RAMTransaction.openConglomerate(RAMTransaction.java:1315)
> at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.getDescriptorViaIndex(DataDictionaryImpl.java:7251)
> at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.locateSchemaRow(DataDictionaryImpl.java:1470)
> at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.getSchemaDescriptor(DataDictionaryImpl.java:1380)
> at org.apache.derby.impl.sql.compile.QueryTreeNode.getSchemaDescriptor(QueryTreeNode.java:1460)
> at org.apache.derby.impl.sql.compile.QueryTreeNode.getSchemaDescriptor(QueryTreeNode.java:1412)
> at org.apache.derby.impl.sql.compile.FromBaseTable.bindTableDescriptor(FromBaseTable.java:2370)
> at org.apache.derby.impl.sql.compile.FromBaseTable.bindNonVTITables(FromBaseTable.java:2120)
> at org.apache.derby.impl.sql.compile.FromList.bindTables(FromList.java:307)
> at org.apache.derby.impl.sql.compile.SelectNode.bindNonVTITables(SelectNode.java:434)
> at org.apache.derby.impl.sql.compile.DMLStatementNode.bindTables(DMLStatementNode.java:217)
> at org.apache.derby.impl.sql.compile.DMLStatementNode.bind(DMLStatementNode.java:158)
> at org.apache.derby.impl.sql.compile.ReadCursorNode.bind(ReadCursorNode.java:74)
> at org.apache.derby.impl.sql.compile.CursorNode.bind(CursorNode.java:250)
> at org.apache.derby.impl.sql.GenericStatement.prepMinion(GenericStatement.java:336)
> at org.apache.deERROR 40XT0: An internal error was identified by RawStore module.
> at org.apache.derby.iapi.error.StandardException.newException(StandardException.java:301)
> at org.apache.derby.impl.store.raw.xact.Xact.setActiveState(Xact.java:1770)
> at org.apache.derby.impl.store.raw.xact.Xact.openContainer(Xact.java:1271)
> at org.apache.derby.impl.store.access.conglomerate.OpenConglomerate.init(OpenConglomerate.java:865)
> at org.apache.derby.impl.store.access.heap.Heap.open(Heap.java:614)
> at org.apache.derby.impl.store.access.RAMTransaction.openConglomerate(RAMTransaction.java:478)
> at org.apache.derby.impl.store.access.RAMTransaction.openConglomerate(RAMTransaction.java:1315)
> at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.getDescriptorViaIndex(DataDictionaryImpl.java:7251)
> at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.locateSchemaRow(DataDictionaryImpl.java:1470)
> at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.getSchemaDescriptor(DataDictionaryImpl.java:1380)
> at org.apache.derby.impl.sql.compile.QueryTreeNode.getSchemaDescriptor(QueryTreeNode.java:1460)
> at org.apache.derby.impl.sql.compile.QueryTreeNode.getSchemaDescriptor(QueryTreeNode.java:1412)
> at org.apache.derby.impl.sql.compile.DDLStatementNode.getTableDescriptor(DDLStatementNode.java:263)
> at org.apache.derby.impl.sql.compile.DDLStatementNode.getTableDescriptor(DDLStatementNode.java:234)
> at org.apache.derby.impl.sql.compile.DropTableNode.bind(DropTableNode.java:114)
> at org.apache.derby.impl.sql.GenericStatement.prepMinion(GenericStatement.java:336)
> at org.apache.derby.impl.sql.GenericStatement.prepare(GenericStatement.java:110)
> at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(GenericLanguageConnectionContext.java:704)
> at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:533)
> at org.apache.derby.impl.jdbc.EmbedStatement.executeUpdate(EmbedStatement.java:158)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.createTestTable(Unknown Source)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.testUnions(Unknown Source)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.main(Unknown Source)
> rby.impl.sql.GenericStatement.prepare(GenericStatement.java:110)
> at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(GenericLanguageConnectionContext.java:704)
> at org.apache.derby.impl.jdbc.EmbedPreparedStatement.<init>(EmbedPreparedStatement.java:118)
> at org.apache.derby.impl.jdbc.EmbedPreparedStatement20.<init>(EmbedPreparedStatement20.java:82)
> at org.apache.derby.impl.jdbc.EmbedPreparedStatement30.<init>(EmbedPreparedStatement30.java:62)
> at org.apache.derby.jdbc.Driver30.newEmbedPreparedStatement(Driver30.java:92)
> at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(EmbedConnection.java:678)
> at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(EmbedConnection.java:522)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.checkT0Query(Unknown Source)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.testInClause(Unknown Source)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.testInClause(Unknown Source)
> at org.apache.derbyTesting.functionTests.tests.lang.largeCodeGen.main(Unknown Source)
> Exception in thread "main"
> NOTE:
> I was actually able to connect to the database after the query failed despite the RawStore error so maybe the db is not corrupted but just the transaction state out of whack for the connection. This needs more investigation. I am putting this as SQL for now, even though we don't have a stack trace for the StackOverflow. This is just a guess at component.
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