Don't replay ModifyMsg on the same DN in parallel (#142)

Jan-Peter Nilsson

02.04.2020 7caa8a1662944431a40331436042922f2afba021

 opendj-server-legacy/src/main/java/org/opends/server/replication/plugin/RemotePendingChanges.java

@@ -39,6 +39,7 @@
import org.opends.server.replication.protocol.DeleteMsg;
import org.opends.server.replication.protocol.LDAPUpdateMsg;
import org.opends.server.replication.protocol.ModifyDNMsg;
import org.opends.server.replication.protocol.ModifyMsg;
import org.opends.server.replication.protocol.OperationContext;
import org.opends.server.types.Operation;

@@ -397,6 +398,15 @@
          addDependency(change);
        }
      }
      else if (pendingMsg instanceof ModifyMsg)
      {
        if (pendingMsg.getDN().equals(targetDN))
        {
          // it is another modify on the same DN, they depend
          hasDependencies = true;
          addDependency(change);
        }
      }
    }
    return hasDependencies;
  }