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https://issues.apache.org/jira/browse/DERBY-3729?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bryan Pendleton updated DERBY-3729:
-----------------------------------
Attachment: enhanceErrorMessage.diff
Attached is a patch proposal to enhance the XSDG1 message with some
additional text. The extra text is intended to suggest other possible reasons
that the file could not be written, such as if a filesystem limit has been
reached (e.g., the FAT32 4GB file limit) or a quota has been reached.
> Error message is rather unrevealing when creating large databases on FAT32
> drives
> ---------------------------------------------------------------------------------
>
> Key: DERBY-3729
> URL: https://issues.apache.org/jira/browse/DERBY-3729
> Project: Derby
> Issue Type: Improvement
> Components: Network Client
> Affects Versions: 10.3.3.0
> Environment: Windows XP with a FAT32 drive
> Reporter: Jason C. Cole
> Assignee: Bryan Pendleton
> Priority: Minor
> Attachments: enhanceErrorMessage.diff
>
>
> I was creating a test database on an external USB drive formatted as FAT32-
> it contains some tables that have quite large binary objects in: This was in
> conjunction with Hibernate. I got this rather cryptic error message.
> Looks rather scary:
> 18:02:37,550 WARN JDBCExceptionReporter:77 - SQL Error: 40000, SQLState:
> 08006
> 18:02:37,550 ERROR JDBCExceptionReporter:78 - A network protocol error was
> encountered and the connection has been terminated: the requested command
> encountered an unarchitected and implementation-specific condition for which
> there was no architected message
> 18:02:37,597 ERROR AbstractFlushingEventListener:301 - Could not synchronize
> database state with session
> org.hibernate.exception.JDBCConnectionException: could not insert:
> [proteinChainMoleculeBinaryData]
> at
> org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:74)
> at
> org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
> at
> org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.
> java:2263)
> at
> org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2656)
> at
> org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:52)
> at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:248)
> at
> org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:232)
> at
> org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:139)
> at
> org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298)
> at
> org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
> at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
> at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:338)
> at
> org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
> Initially it didnt even occur to me that this may be due to me using a FAT32
> drive, but eventually I figured out that the table's file had got to the
> operating FAT32 limit: I had a file of 4,194,272 KB.
> In the derby log, there's a more revealing, but still incorrect, error
> message:
> ERROR XSDG1: Page Page(131071,Container(0, 2384)) could not be written to
> disk, please check if disk is full.
> at org.apache.derby.iapi.error.StandardException.newException(Unknown
> Source)
> at org.apache.derby.impl.store.raw.data.CachedPage.writePage(Unknown
> Source)
> at
> org.apache.derby.impl.store.raw.data.CachedPage.createIdentity(Unknown Source)
> at
> org.apache.derby.impl.services.cache.CachedItem.takeOnIdentity(Unknown Source)
> at org.apache.derby.impl.services.cache.Clock.addEntry(Unknown Source)
> at org.apache.derby.impl.services.cache.Clock.create(Unknown Source)
> at org.apache.derby.impl.store.raw.data.FileContainer.initPage(Unknown
> Source)
> at org.apache.derby.impl.store.raw.data.FileContainer.newPage(Unknown
> Source)
> at org.apache.derby.impl.store.raw.data.BaseContainer.addPage(Unknown
> Source)
> at
> org.apache.derby.impl.store.raw.data.StoredPage.getNewOverflowPage(Unknown
> Source)
> at
> org.apache.derby.impl.store.raw.data.BasePage.insertLongColumn(Unknown Source)
> at
> org.apache.derby.impl.store.raw.data.BasePage.insertAllowOverflow(Unknown
> Source)
> at org.apache.derby.impl.store.raw.data.BasePage.insert(Unknown Source)
> at
> org.apache.derby.impl.store.access.heap.HeapController.doInsert(Unknown
> Source)
> at
> org.apache.derby.impl.store.access.heap.HeapController.insertAndFetchLocation(Unknown
> Source)
> at org.apache.derby.impl.sql.execute.RowChangerImpl.insertRow(Unknown
> Source)
> at
> org.apache.derby.impl.sql.execute.InsertResultSet.normalInsertCore(Unknown
> Source)
> at org.apache.derby.impl.sql.execute.InsertResultSet.open(Unknown
> Source)
> at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown
> Source)
> at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown
> Source)
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown
> Source)
> at org.apache.derby.impl.jdbc.EmbedPreparedStatement.execute(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAStatement.execute(Unknown Source)
> at
> org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLSTTobjects(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLSTT(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.processCommands(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.run(Unknown Source)
> Caused by: java.io.IOException: There is not enough space on the disk
> at sun.nio.ch.FileDispatcher.pwrite0(Native Method)
> at sun.nio.ch.FileDispatcher.pwrite(FileDispatcher.java:51)
> at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:100)
> at sun.nio.ch.IOUtil.write(IOUtil.java:75)
> at sun.nio.ch.FileChannelImpl.write(FileChannelImpl.java:651)
> at org.apache.derby.impl.store.raw.data.RAFContainer4.writeFull(Unknown
> Source)
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.writePage0(Unknown Source)
> at org.apache.derby.impl.store.raw.data.RAFContainer4.writePage(Unknown
> Source)
> ... 26 more
> The error is still strictly speaking incorrect - my disk is far from full,
> but I have created a file too big for the disk type - but the error is at
> least closer to the truth and this would be useful information for the derby
> client to display rather than the rather scary looking message I was getting.
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