See for existence of required events in the tables
event_name
memory/mysqlx/objects
memory/mysqlx/recv_buffer
memory/mysqlx/send_buffer
0 rows affected
memory_summary_global_by_event_name 'memory/mysqlx/objects'

0 rows affected

0 rows affected
IF(@MY_COUNT_ALLOC1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_HIGH_NUMBER_OF_BYTES_USED1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_COUNT_ALLOC1 >= @MY_COUNT_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC1 >= @MY_SUM_NUMBER_OF_BYTES_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 <= @MY_HIGH_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 >= @MY_LOW_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
second query, more allocations and memory used expected

0 rows affected
IF(@MY_COUNT_ALLOC2 >= @MY_COUNT_FREE2, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC2 >= @MY_SUM_NUMBER_OF_BYTES_FREE2, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_COUNT_ALLOC2 >= @MY_COUNT_ALLOC1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_COUNT_FREE2 >= @MY_COUNT_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC2 >= @MY_SUM_NUMBER_OF_BYTES_ALLOC1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_FREE2 >= @MY_SUM_NUMBER_OF_BYTES_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_HIGH_NUMBER_OF_BYTES_USED2 >= @MY_HIGH_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
memory_summary_global_by_event_name 'memory/mysqlx/recv_buffer'

0 rows affected

0 rows affected
IF(@MY_COUNT_ALLOC1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_HIGH_NUMBER_OF_BYTES_USED1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_COUNT_ALLOC1 >= @MY_COUNT_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC1 >= @MY_SUM_NUMBER_OF_BYTES_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 <= @MY_HIGH_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 >= @MY_LOW_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
memory_summary_global_by_event_name 'memory/mysqlx/send_buffer'

0 rows affected

0 rows affected
IF(@MY_COUNT_ALLOC1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_HIGH_NUMBER_OF_BYTES_USED1 > 0, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_COUNT_ALLOC1 >= @MY_COUNT_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_SUM_NUMBER_OF_BYTES_ALLOC1 >= @MY_SUM_NUMBER_OF_BYTES_FREE1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 <= @MY_HIGH_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
IF(@MY_CURRENT_NUMBER_OF_BYTES_USED1 >= @MY_LOW_NUMBER_OF_BYTES_USED1, "SUCCESS", "ERROR")
SUCCESS
0 rows affected
Mysqlx.Ok {
  msg: "bye!"
}
ok