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https://issues.apache.org/jira/browse/DERBY-7151?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17695834#comment-17695834
]
Stanimir Stamenkov commented on DERBY-7151:
-------------------------------------------
Looks really similar to (if not just the same) DERBY-7145.
> ERROR XSDA7: Restore of a serializable or SQLData object of class , attempted
> to read more data than was originally stored
> --------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-7151
> URL: https://issues.apache.org/jira/browse/DERBY-7151
> Project: Derby
> Issue Type: Bug
> Affects Versions: 10.16.1.1
> Environment: 'Windows 10' Version '10.0' Arch 'amd64'
> Java Info: Vendor 'Eclipse Adoptium' URL 'https://adoptium.net/' Version
> '17.0.2'
> Reporter: Daniel Gonzalez
> Priority: Major
>
> Unfortunately we can't reproduce this one but have had a customer report of
> the following crash:
>
> {quote}Restore of a serializable or SQLData object of class , attempted to
> read more data than was originally stored
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(SQLExceptionFactory.java:115)
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(SQLExceptionFactory.java:141)
> at org.apache.derby.impl.jdbc.Util.seeNextException(Util.java:252)
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(TransactionResourceImpl.java:438)
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(TransactionResourceImpl.java:360)
> at
> org.apache.derby.impl.jdbc.EmbedConnection.handleException(EmbedConnection.java:2405)
> at
> org.apache.derby.impl.jdbc.ConnectionChild.handleException(ConnectionChild.java:88)
> at
> org.apache.derby.impl.jdbc.EmbedResultSet.closeOnTransactionError(EmbedResultSet.java:4663)
> at
> org.apache.derby.impl.jdbc.EmbedResultSet.movePosition(EmbedResultSet.java:490)
> at org.apache.derby.impl.jdbc.EmbedResultSet.next(EmbedResultSet.java:394)
> at
> uk.co.screamingfrog.seospider.db.UniqueUrlsTableOperations.getEncodedUrlIdFromDb(UniqueUrlsTableOperations.java:213)
> ... 9 more
> Caused by: ERROR XSDA7: Restore of a serializable or SQLData object of class
> , attempted to read more data than was originally stored
> at
> org.apache.derby.shared.common.error.StandardException.newException(StandardException.java:300)
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(SQLExceptionFactory.java:170)
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(SQLExceptionFactory.java:75)
> ... 19 more
> Caused by: java.io.EOFException
> at
> org.apache.derby.iapi.services.io.ArrayInputStream.readDerbyUTF(ArrayInputStream.java:429)
> at
> org.apache.derby.iapi.types.SQLChar.readExternalFromArray(SQLChar.java:1093)
> at
> org.apache.derby.impl.store.raw.data.StoredPage.readRecordFromArray(StoredPage.java:5676)
> at
> org.apache.derby.impl.store.raw.data.StoredPage.restoreRecordFromSlot(StoredPage.java:1526)
> at
> org.apache.derby.impl.store.raw.data.BasePage.fetchFromSlot(BasePage.java:450)
> at
> org.apache.derby.impl.store.raw.data.CachedPage.fetchFromSlot(CachedPage.java:53)
> at
> org.apache.derby.impl.store.access.btree.ControlRow.compareIndexRowFromPageToKey(ControlRow.java:1243)
> at
> org.apache.derby.impl.store.access.btree.ControlRow.searchForEntry(ControlRow.java:1001)
> at
> org.apache.derby.impl.store.access.btree.LeafControlRow.search(LeafControlRow.java:328)
> at
> org.apache.derby.impl.store.access.btree.BranchControlRow.search(BranchControlRow.java:291)
> at
> org.apache.derby.impl.store.access.btree.BranchControlRow.search(BranchControlRow.java:291)
> at
> org.apache.derby.impl.store.access.btree.BranchControlRow.search(BranchControlRow.java:291)
> at
> org.apache.derby.impl.store.access.btree.BTreeScan.positionAtStartForForwardScan(BTreeScan.java:392)
> at
> org.apache.derby.impl.store.access.btree.BTreeForwardScan.positionAtStartPosition(BTreeForwardScan.java:70)
> at
> org.apache.derby.impl.store.access.btree.BTreeForwardScan.fetchRows(BTreeForwardScan.java:129)
> at
> org.apache.derby.impl.store.access.btree.BTreeScan.fetchNextGroup(BTreeScan.java:1682)
> at
> org.apache.derby.impl.sql.execute.BulkTableScanResultSet.reloadArray(BulkTableScanResultSet.java:424)
> at
> org.apache.derby.impl.sql.execute.BulkTableScanResultSet.getNextRowCore(BulkTableScanResultSet.java:367)
> at
> org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.getNextRowCore(IndexRowToBaseRowResultSet.java:346)
> at
> org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.getNextRowCore(ProjectRestrictResultSet.java:287)
> at
> org.apache.derby.impl.sql.execute.BasicNoPutResultSetImpl.getNextRow(BasicNoPutResultSetImpl.java:488)
> at
> org.apache.derby.impl.jdbc.EmbedResultSet.movePosition(EmbedResultSet.java:450)
> ... 11 more
> {quote}
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