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https://issues.apache.org/jira/browse/DERBY-5234?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13281224#comment-13281224
]
Saurabh Singhi commented on DERBY-5234:
---------------------------------------
Hi Rick,
My program created a new 10.8.2.3 database along with the regular select,
delete, lock, compress and insert statements.
As per your suggestions, the program executed a LOCK statement (EXCLUSIVE lock)
before executing the SYSCS_COMPRESS_TABLE call.
I'm still getting the deadlock exception (while selecting and inserting) shown
below:-
***********************************************************************************************************************************************************
22 May 2012 13:37:32 ProcessDAO.getLastRecordFromIntervalTableShowGap = A lock
could not be obtained due to a deadlock, cycle of locks and waiters is:
Lock : TABLE, PROCESS_055234_HR, Tablelock
Waiting XID : {104215, IS} , APP, SELECT CpuNum, SampleTimestamp AS
TimeStamp, ProcBusyPercent AS BusyPercent FROM PROCESS_055234_HR WHERE
SampleTimestamp >= ? AND Volume=? AND Subvol=? AND Filename=? AND
ProcessName=? AND CpuNum=? AND PIN=? ORDER BY SampleTimestamp
Granted XID : {102377, X}
Lock : ROW, SYSCONGLOMERATES, (7,9)
Waiting XID : {102377, X} , APP, alter table "APP"."PROCESS_055234_HR"
compress sequential
Granted XID : {102377, S} , {104215, S}
. The selected victim is XID : 104215.
java.sql.SQLTransactionRollbackException: A lock could not be obtained due to a
deadlock, cycle of locks and waiters is:
Lock : TABLE, PROCESS_055234_HR, Tablelock
Waiting XID : {104215, IS} , APP, SELECT CpuNum, SampleTimestamp AS
TimeStamp, ProcBusyPercent AS BusyPercent FROM PROCESS_055234_HR WHERE
SampleTimestamp >= ? AND Volume=? AND Subvol=? AND Filename=? AND
ProcessName=? AND CpuNum=? AND PIN=? ORDER BY SampleTimestamp
Granted XID : {102377, X}
Lock : ROW, SYSCONGLOMERATES, (7,9)
Waiting XID : {102377, X} , APP, alter table "APP"."PROCESS_055234_HR"
compress sequential
Granted XID : {102377, S} , {104215, S}
. The selected victim is XID : 104215.
at
org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(SQLExceptionFactory40.java:89)
at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Util.java:256)
at
org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(TransactionResourceImpl.java:424)
at
org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(TransactionResourceImpl.java:353)
at
org.apache.derby.impl.jdbc.EmbedConnection.handleException(EmbedConnection.java:2290)
at
org.apache.derby.impl.jdbc.ConnectionChild.handleException(ConnectionChild.java:82)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement.<init>(EmbedPreparedStatement.java:151)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement20.<init>(EmbedPreparedStatement20.java:82)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement30.<init>(EmbedPreparedStatement30.java:63)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement40.<init>(EmbedPreparedStatement40.java:40)
at
org.apache.derby.jdbc.Driver40.newEmbedPreparedStatement(Driver40.java:107)
at
org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(EmbedConnection.java:1615)
at
org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(EmbedConnection.java:1443)
at
com.idelji.operations.iasset.plugin.imon.dao.ProcessDAO.getLastRecordFromIntervalTableShowGap(ProcessDAO.java:503)
at
imon.utils.DataSourceRouter.getLatestProcessData(DataSourceRouter.java:608)
at
imon.db.ProcessDataProvider.getLatestData(ProcessDataProvider.java:131)
at
imon.charts.LineChartWithSlider.refreshChartData(LineChartWithSlider.java:558)
at
imon.charts.LineChartWithSlider$1.handle(LineChartWithSlider.java:327)
at
imon.charts.LineChartWithSlider$1.handle(LineChartWithSlider.java:322)
at
com.sun.scenario.animation.shared.TimelineClipCore.visitKeyFrame(TimelineClipCore.java:196)
at
com.sun.scenario.animation.shared.TimelineClipCore.playTo(TimelineClipCore.java:137)
at javafx.animation.Timeline.impl_playTo(Timeline.java:163)
at
com.sun.scenario.animation.shared.InfiniteClipEnvelope.timePulse(InfiniteClipEnvelope.java:89)
at javafx.animation.Animation.impl_timePulse(Animation.java:952)
at
com.sun.scenario.animation.shared.AnimationPulseReceiver.timePulse(AnimationPulseReceiver.java:75)
at
com.sun.scenario.animation.AbstractMasterTimer.timePulseImpl(AbstractMasterTimer.java:357)
at
com.sun.scenario.animation.AbstractMasterTimer$MainLoop.run(AbstractMasterTimer.java:280)
at
com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:381)
at
com.sun.javafx.tk.quantum.QuantumToolkit$8.run(QuantumToolkit.java:311)
at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at
com.sun.glass.ui.win.WinApplication.access$100(WinApplication.java:29)
at com.sun.glass.ui.win.WinApplication$2$1.run(WinApplication.java:62)
at java.lang.Thread.run(Unknown Source)
22 May 2012 13:37:52 ProcessDAO.insertData = A lock could not be obtained due
to a deadlock, cycle of locks and waiters is:
Lock : ROW, SYSCONGLOMERATES, (7,9)
Waiting XID : {104576, S} , APP, INSERT INTO PROCESS_055234_HR
(SampleTimestamp,CpuNum,Pin,Priority,UserID,GroupID,ProcessName,Volume,SubVol,FileName,AncestorProcessName,ProcBusyPercent)
VALUES (?,?,?,?,?,?,?,?,?,?,?,?)
Granted XID : {102377, S}
Lock : ROW, SYSCONGLOMERATES, (7,8)
Waiting XID : {102377, X} , APP, alter table "APP"."PROCESS_055234_HR"
compress sequential
Granted XID : {102377, S} , {104576, S}
. The selected victim is XID : 104576.
java.sql.SQLTransactionRollbackException: A lock could not be obtained due to a
deadlock, cycle of locks and waiters is:
Lock : ROW, SYSCONGLOMERATES, (7,9)
Waiting XID : {104576, S} , APP, INSERT INTO PROCESS_055234_HR
(SampleTimestamp,CpuNum,Pin,Priority,UserID,GroupID,ProcessName,Volume,SubVol,FileName,AncestorProcessName,ProcBusyPercent)
VALUES (?,?,?,?,?,?,?,?,?,?,?,?)
Granted XID : {102377, S}
Lock : ROW, SYSCONGLOMERATES, (7,8)
Waiting XID : {102377, X} , APP, alter table "APP"."PROCESS_055234_HR"
compress sequential
Granted XID : {102377, S} , {104576, S}
. The selected victim is XID : 104576.
at
org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(SQLExceptionFactory40.java:89)
at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Util.java:256)
at
org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(TransactionResourceImpl.java:424)
at
org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(TransactionResourceImpl.java:353)
at
org.apache.derby.impl.jdbc.EmbedConnection.handleException(EmbedConnection.java:2290)
at
org.apache.derby.impl.jdbc.ConnectionChild.handleException(ConnectionChild.java:82)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement.<init>(EmbedPreparedStatement.java:151)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement20.<init>(EmbedPreparedStatement20.java:82)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement30.<init>(EmbedPreparedStatement30.java:63)
at
org.apache.derby.impl.jdbc.EmbedPreparedStatement40.<init>(EmbedPreparedStatement40.java:40)
at
org.apache.derby.jdbc.Driver40.newEmbedPreparedStatement(Driver40.java:107)
at
org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(EmbedConnection.java:1615)
at
org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(EmbedConnection.java:1443)
at
com.idelji.operations.iasset.plugin.imon.dao.ProcessDAO.insertData(ProcessDAO.java:86)
at
com.idelji.operations.iasset.plugin.imon.comm.CPUProcessDataStoreWriter.onData(CPUProcessDataStoreWriter.java:56)
at
com.idelji.operations.iasset.plugin.imon.handler.CPUProcessDataHandler.gotData(CPUProcessDataHandler.java:205)
at
com.idelji.operations.ibase.core.comm.Connector.makeRequest(Connector.java:83)
at
com.idelji.operations.ibase.core.comm.EntityConnector.makeRequest(EntityConnector.java:36)
at
com.idelji.operations.iasset.plugin.imon.comm.CPUProcessCommunicator.run(CPUProcessCommunicator.java:98)
***********************************************************************************************************************************************************
> Unable to insert data into table. Failed due be "ERROR XSDG0: Page
> Page(51919,Container(0, 1104)) could not be read from disk."
> -------------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-5234
> URL: https://issues.apache.org/jira/browse/DERBY-5234
> Project: Derby
> Issue Type: Bug
> Components: Store
> Affects Versions: 10.5.3.0
> Environment: HP-UX 11iv2 in production environment with JDK1.6;
> Solaris 5/10 in test environment with JDK 1.6
> Reporter: Varma R
> Assignee: Rick Hillegas
> Priority: Critical
> Labels: ERROR, XSDG0, apache, corruption, data, derby,
> derby_triage10_9
> Fix For: 10.8.2.3, 10.9.0.0
>
> Attachments: 5234_alloc.out, 5234_page_10219.out, 5234_summary.out,
> DataFileReader_Output.zip, DbCompressErrorTester.java, Derby5234.java,
> Derby5234.java, derby-5234-01-aa-emptyAllocPage.diff,
> derby-5234-01-ab-emptyAllocPage.diff, derby-5234-02-aa-edgeCaseTests.diff,
> log191.dat, log85.dat
>
>
> One of the derby database table "gets corrupted"/"indicates connection not
> available" during processing inserts from java client application as shown in
> the trace and the only way to recover from this error is to rebuild the DB -
> by deleting the data and creating the tables again. This happens once in a
> while (thrice in a span of two months) and the java application (run in
> multiple servers), which updates the database, processes around 100 million
> transactions per hour (in total and each transation results in 4-5 updates to
> the DB)
> There are eight tables in the derby database.
> TABLE NAME ROWS COUNT (at time of corruption)
> ---------------------------------------------------------------------------------
> KPI.KPI_MERGEIN; 362917
> KPI.KPI_IN; 422508
> KPI.KPI_DROPPED; 53667
> KPI.KPI_ERROR1; 0
> KPI.KPI_ERROR2; 2686
> KPI.KPI_ERRORMERGE; 0
> KPI.KPI_MERGEOUT; 362669
> KPI.KPI_OUT; 125873
> The derby database has been started with the following parameters
> CMD="java -Dderby.system.home=$DERBY_OPTS -Dderby.locks.monitor=true
> -Dderby.locks.deadlockTrace=true -Dderby.locks.escalationThreshold=50000
> -Dderby.locks.waitTimeout=
> -1 -Dderby.storage.pageCacheSize=100000 -Xms512M -Xmx3072M -XX:NewSize=256M
> -classpath $DERBY_CLASSPATH org.apache.derby.drda.NetworkServerControl start
> -h $KPIDERBYHOST -p $DERBY_KPI_PORT"
> The corrupted database tar (filesystem) in live environment was moved to a
> test system (Solaris system) and few checks were run on the corrupted DB as
> part of analysis (DB does start fine)
> While trying to insert a row in any table expect KPI.KPI_MERGEIN, it is
> successful. But when a new row is inserted into KPI.KPI_MERGEIN table using
> command line tool it's throwing below error message (the same message that
> appeared in live
> ij> INSERT INTO KPI.KPI_MERGEIN (A0_TXN_ID, A1_NE_ID, A2_CHU_IP_ADDR,
> A3_BATCH_DATE,A5_CODE) VALUES (-1, 'BMTDE', '192.2.1.3', 231456879, 'KSD');
> ERROR 08006: 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
> and in derby.log file it shows below error stacktrace.
> ERROR XSDG0: Page Page(51919,Container(0, 1104)) could not be read from disk.
> at org.apache.derby.iapi.error.StandardException.newException(Unknown
> Source)
> at org.apache.derby.impl.store.raw.data.CachedPage.readPage(Unknown
> Source)
> at
> org.apache.derby.impl.store.raw.data.CachedPage.setIdentity(Unknown Source)
> at org.apache.derby.impl.services.cache.ConcurrentCache.find(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.BaseContainerHandle.addPage(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.executeStmt(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.EmbedStatement.execute(Unknown Source)
> at org.apache.derby.impl.jdbc.EmbedStatement.executeUpdate(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLIMM(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.EOFException: Reached end of file while attempting to read
> a whole page.
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.readFull(Unknown Source)
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.readPage0(Unknown Source)
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.readPage(Unknown Source)
> ... 20 more
> ============= begin nested exception, level (1) ===========
> java.io.EOFException: Reached end of file while attempting to read a whole
> page.
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.readFull(Unknown Source)
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.readPage0(Unknown Source)
> at
> org.apache.derby.impl.store.raw.data.RAFContainer4.readPage(Unknown Source)
> at org.apache.derby.impl.store.raw.data.CachedPage.readPage(Unknown
> Source)
> at
> org.apache.derby.impl.store.raw.data.CachedPage.setIdentity(Unknown Source)
> at org.apache.derby.impl.services.cache.ConcurrentCache.find(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.BaseContainerHandle.addPage(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.executeStmt(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.EmbedStatement.execute(Unknown Source)
> at org.apache.derby.impl.jdbc.EmbedStatement.executeUpdate(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLIMM(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.processCommands(Unknown
> Source)
> at org.apache.derby.impl.drda.DRDAConnThread.run(Unknown Source)
> ============= end nested exception, level (1) ===========
> 2011-05-16 10:37:21.392 GMT:
> Shutting down instance a816c00e-012f-f85f-7892-ffff874c3ff6
> ----------------------------------------------------------------
> Cleanup action completed
> The problem is only with INSERT statement. When i try SELECT statement on
> KPI.KPI_MERGEIN table it is working well.The database file system size (in
> seg0) is 1.3 GB
> Can anyone help me out in identifying the problem that why for one table
> alone its throwing the above error message ? Would upgrade to a new version
> help ?
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