Start Situation, 3 nodes syncd with SST
=======================================

WRITER:
| fedora-bin.000035 | 403 | Gtid              |     20517 |         445 | BEGIN GTID 0-20517-169086                                    |
| fedora-bin.000035 | 579 | Xid               |     20517 |         610 | COMMIT /* xid=168977 */ 

APPLIER 1:
| fedora-bin.000035 | 403 | Gtid              |     20517 |         445 | BEGIN GTID 0-20517-169086        
| fedora-bin.000035 | 579 | Xid               |     20517 |         610 | COMMIT /* xid=168977 */

APPLIER 2:
| fedora-bin.000035 | 359 | Gtid              |     20517 |         401 | BEGIN GTID 0-20517-169086 
| fedora-bin.000035 | 535 | Xid               |     20517 |         566 | COMMIT /* xid=168977 */                                      |




After one 'KILL QUERY pid' during load test(mysqlslap)
======================================================

WRITER:
| fedora-bin.000035 | 28169706 | Gtid              |     20517 |    28169748 | BEGIN GTID 0-20517-197487
| fedora-bin.000035 | 28170686 | Xid               |     20517 |    28170717 | COMMIT /* xid=197378 

APPLIER 1:
| fedora-bin.000035 | 28162994 | Gtid              |     20517 |    28163036 | BEGIN GTID 0-20517-197482
| fedora-bin.000035 | 28163974 | Xid               |     20517 |    28164005 | COMMIT /* xid=197378 

APPLIER 2:
| fedora-bin.000035 | 28162950 | Gtid              |     20517 |    28162992 | BEGIN GTID 0-20517-197482               
| fedora-bin.000035 | 28163930 | Xid               |     20517 |    28163961 | COMMIT /* xid=197378 */