Package org.apache.derby.iapi.store.raw.log

Examples of org.apache.derby.iapi.store.raw.log.LogInstant

2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
    if (release) {
      savePoints.setSize(position);
      return false;
    }

    LogInstant rollbackTo = null;

    int size = savePoints.size();
    for (int i = position; i < size; i++) {
      SavePoint rollbackSavePoint = (SavePoint) savePoints.elementAt(i);

      LogInstant li = rollbackSavePoint.getSavePoint();
      if (li != null) {
        rollbackTo = li;
        break;
      }
    }
View Full Code Here
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
  public final void doMe(Transaction xact, LogInstant instant, LimitObjectInput in)
     throws StandardException, IOException
  {

    long oldversion = 0;    // sanity check
    LogInstant oldLogInstant = null; // sanity check
    if (SanityManager.DEBUG)
    {
      oldLogInstant = this.page.getLastLogInstant();
      oldversion = this.page.getPageVersion();

      SanityManager.ASSERT(oldversion == this.getPageVersion());
      SanityManager.ASSERT(oldLogInstant == null || instant == null
               || oldLogInstant.lessThan(instant));
    }

    // if this is called during runtime rollback, PageOp.generateUndo found
    // the page and have it latched there.
    // if this is called during recovery redo, this.needsRedo found the page and
View Full Code Here
755
756
757
758
759
760
761
762
763
764
765
    // force WAL - and check to see if database is corrupt or is frozen.
    // last log Instant may be null if the page is being forced
    // to disk on a createPage (which violates the WAL protocol actually).
    // See FileContainer.newPage
    LogInstant flushLogTo = getLastLogInstant();
    dataFactory.flush(flushLogTo);

    if (flushLogTo != null)
        {         
      clearLastLogInstant();
View Full Code Here
380
381
382
383
384
385
386
387
388
389
390
    if (state == ACTIVE)
      setUpdateState();

    seenUpdates = true;
   
    LogInstant clrInstant = logger.logAndUndo(this, compensation, undoInstant, in);

    setLastLogInstant(clrInstant);

    // set the top savepoint to rollback to this record if it doesn't yet have a point saved
    if ((savePoints != null) && !savePoints.empty()) {
View Full Code Here
750
751
752
753
754
755
756
757
758
759
760
   * @see Transaction#commit
     **/
  private LogInstant prepareCommit(int commitflag)
        throws StandardException
    {
    LogInstant flushTo = null;

    if (state == CLOSED)
        {
      throw StandardException.newException(
                    SQLState.XACT_PROTOCOL_VIOLATION_DETAILED,
View Full Code Here
892
893
894
895
896
897
898
899
900
901
902
    {
      if (SanityManager.DEBUG_ON("XATrace"))
        SanityManager.DEBUG("XATrace","commiting ");
    }

        LogInstant flushTo = prepareCommit(commitflag);

        completeCommit(commitflag);

        return(flushTo);
  }
View Full Code Here
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
      @exception StandardException  Standard Derby exception policy
    @see Transaction#logAndDo
  */
  public void logAndDo(Loggable operation) throws StandardException {

    LogInstant instant = null;

    if (logger == null)
      getLogger();

    if (logger == null)
View Full Code Here
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
    if (release) {
      savePoints.setSize(position);
      return false;
    }

    LogInstant rollbackTo = null;

    int size = savePoints.size();
    for (int i = position; i < size; i++) {
      SavePoint rollbackSavePoint = (SavePoint) savePoints.elementAt(i);

      LogInstant li = rollbackSavePoint.getSavePoint();
      if (li != null) {
        rollbackTo = li;
        break;
      }
    }
View Full Code Here
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
      synchronized(droppedTableStubInfo)
      {
        for (Enumeration e = droppedTableStubInfo.keys();
                     e.hasMoreElements(); )
        {
          LogInstant logInstant  = (LogInstant) e.nextElement();
          if(logInstant.lessThan(redoLWM))
          {
           
            Object[] removeInfo =
                            (Object[]) droppedTableStubInfo.get(logInstant);
            Object identity = removeInfo[1];
View Full Code Here
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
    DataFactory         df,
    TransactionFactory  tf,
    boolean             wait)
     throws StandardException
  {
    LogInstant  redoLWM;

        // we may be called to stop the database after a bad error, make sure
    // logout is set
    if (logOut == null)
    {
View Full Code Here
TOP

Related Classes of org.apache.derby.iapi.store.raw.log.LogInstant

  • org.apache.derby.impl.store.raw.data.BaseDataFileFactory
  • org.apache.derby.impl.store.raw.data.CachedPage
  • org.apache.derby.impl.store.raw.data.LoggableActions
  • org.apache.derby.impl.store.raw.data.LogicalUndoOperation
  • org.apache.derby.impl.store.raw.data.PhysicalUndoOperation
  • org.apache.derby.impl.store.raw.log.FileLogger
  • org.apache.derby.impl.store.raw.log.FlushedScan
  • org.apache.derby.impl.store.raw.log.LogToFile
  • org.apache.derby.impl.store.raw.RawStore
  • org.apache.derby.impl.store.raw.xact.TransactionTable
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.