[ http://issues.apache.org/jira/browse/DERBY-1533?page=all ]
Bryan Pendleton updated DERBY-1533:
-----------------------------------
Derby Info: [Patch Available]
Deepa pointed me at DERBY-1640, which explains the XATest.java diff. (Thanks
Deepa!) I'll set Patch Available to indicate that this patch (withTests.diff)
is now ready for review.
> ArrayIndexOutOfBoundsException in DDMReader, on a specific data size
> --------------------------------------------------------------------
>
> Key: DERBY-1533
> URL: http://issues.apache.org/jira/browse/DERBY-1533
> Project: Derby
> Issue Type: Bug
> Components: Network Server
> Affects Versions: 10.1.3.1, 10.1.2.1
> Environment: --------- Derby Network Server Information --------
> Version: CSS10011/10.1.3.1 Build: 417277 DRDA Product Id: CSS10011
> -- listing properties --
> derby.drda.maxThreads=0
> derby.drda.keepAlive=true
> derby.drda.minThreads=0
> derby.drda.portNumber=1527
> derby.drda.logConnections=false
> derby.drda.timeSlice=0
> derby.drda.startNetworkServer=false
> derby.drda.host=localhost
> derby.drda.traceAll=false
> ------------------ Java Information ------------------
> Java Version: 1.4.2_08
> Java Vendor: Sun Microsystems Inc.
> OS name: Windows XP
> OS architecture: x86
> OS version: 5.1
> java.specification.name: Java Platform API Specification
> java.specification.version: 1.4
> --------- Derby Information --------
> JRE - JDBC: J2SE 1.4.2 - JDBC 3.0
> [C:\dev\derby\lib\derby.jar] 10.1.3.1 - (417277)
> [C:\dev\derby\lib\derbytools.jar] 10.1.3.1 - (417277)
> [C:\dev\derby\lib\derbynet.jar] 10.1.3.1 - (417277)
> ------------------------------------------------------
> Reporter: Wiktor Lisowicz
> Assigned To: Bryan Pendleton
> Attachments: ddmreader1.diff, DerbyTest.java, DerbyTest2.java,
> notes.html, withTests.diff
>
>
> As far as I know, this bug is not related to DERBY-428 bug.
> I got this bug both on 10.1.3.1 and 10.1.2.1 - an
> ArrayIndexOutOfBoundsException in DDMReader (in Network Server).
> To reproduce the bug:
> 1. Compile the attached DerbyTest.java
> 2. Start the Network Server (startNetworkServer.bat under Windows)
> 3. Run: java DerbyTest
> On client side you get:
> org.apache.derby.client.am.DisconnectException: The DDM object is not
> supported. Unsupported DDM object code point: 0x0
> at
> org.apache.derby.client.net.NetConnectionReply.doObjnsprmSemantics(Unknown
> Source)
> at
> org.apache.derby.client.net.NetConnectionReply.parseCommonError(Unknown
> Source)
> at
> org.apache.derby.client.net.NetStatementReply.parseExecuteError(Unknown
> Source)
> at
> org.apache.derby.client.net.NetStatementReply.parseEXCSQLSTTreply(Unknown
> Source)
> at org.apache.derby.client.net.NetStatementReply.readExecute(Unknown
> Source)
> at org.apache.derby.client.net.StatementReply.readExecute(Unknown
> Source)
> at
> org.apache.derby.client.net.NetPreparedStatement.readExecute_(Unknown Source)
> at org.apache.derby.client.am.PreparedStatement.readExecute(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.PreparedStatement.execute(Unknown
> Source)
> at DerbyTest.main(DerbyTest.java:479)
> On server side you get:
> java.lang.ArrayIndexOutOfBoundsException
> at java.lang.System.arraycopy(Native Method)
> at org.apache.derby.impl.drda.DDMReader.compressBLayerData(Unknown
> Source)
> at
> org.apache.derby.impl.drda.DDMReader.ensureBLayerDataInBuffer(Unknown Source)
> at org.apache.derby.impl.drda.DDMReader.readNetworkShort(Unknown
> Source)
> at org.apache.derby.impl.drda.DDMReader.readLDStringData(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.readAndSetParams(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseSQLDTA_work(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseSQLDTA(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)
> agentThread[DRDAConnThread_11,5,main]
> null
> java.lang.ArrayIndexOutOfBoundsException
> at java.lang.System.arraycopy(Native Method)
> at org.apache.derby.impl.drda.DDMReader.compressBLayerData(Unknown
> Source)
> at
> org.apache.derby.impl.drda.DDMReader.ensureBLayerDataInBuffer(Unknown Source)
> at org.apache.derby.impl.drda.DDMReader.readNetworkShort(Unknown
> Source)
> at org.apache.derby.impl.drda.DDMReader.readLDStringData(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.readAndSetParams(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseSQLDTA_work(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseSQLDTA(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)
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