Fix Issue 4267 ECL - draft: (changenumber>=X) filter causes Operations Error

pgamba

07.34.2009 f9d651d2e1cbcd944a2d69061018f1e904a4ef79

 opends/src/server/org/opends/server/replication/server/ECLServerHandler.java

@@ -499,7 +499,7 @@
    draftCompat = true;

    DraftCNDbHandler draftCNDb = replicationServer.getDraftCNDbHandler();
    if (startDraftCN < 0)
    if (startDraftCN <= 1)
    {
      // Request filter does not contain any firstDraftCN
      // So we'll generate from the beginning of what we have stored here.
@@ -579,9 +579,35 @@
        {
          // startDraftCN is between first and last and has never been
          // returned yet
          crossDomainStartState = draftCNDb.getValue(draftCNDb.getLastKey());
          // FIXME:ECL ... ok we'll start from the end of the draftCNDb BUT ...
          // this is NOT the request of the client !!!!
          if (draftCNDb.count() == 0)
          {
            // db is empty
            isEndOfDraftCNReached = true;
            crossDomainStartState = null;
          }
          else
          {
            crossDomainStartState = draftCNDb.getValue(draftCNDb.getLastKey());
            try
            {
              draftCNDbIter =
                draftCNDb.generateIterator(draftCNDb.getLastKey());
            }
            catch(Exception e)
            {
              TRACER.debugCaught(DebugLogLevel.ERROR, e);

              if (draftCNDbIter != null)
                draftCNDbIter.releaseCursor();

              throw new DirectoryException(
                  ResultCode.OPERATIONS_ERROR,
                  Message.raw(Category.SYNC,
                      Severity.FATAL_ERROR,e.getLocalizedMessage()));
            }
          }
          // TODO:ECL ... ok we'll start from the end of the draftCNDb BUT ...
          // this may be very long. Work on perf improvement here.
        }
        else
        {