File: aborted_clients.test

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# Test case for MDEV-246, lp:992983
# Check that ordinary connect/disconnect does not increase aborted_clients
# status variable, but KILL connection does

-- source include/not_embedded.inc
-- source include/count_sessions.inc

FLUSH GLOBAL STATUS;
# Connect/Disconnect look that aborted_clients stays 0
connect (con1,localhost,root,,);
disconnect con1;
connection default;
-- source include/wait_until_count_sessions.inc
# Check that there is 0 aborted clients so far
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME='aborted_clients';

# Kill a connection, check that aborted_clients is incremented
connect(con2,localhost,root,,);
--disable_reconnect
--error ER_CONNECTION_KILLED
KILL CONNECTION_ID();
disconnect con2;
connection default;
-- source include/wait_until_count_sessions.inc

# aborted clients must be 1 now
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME='aborted_clients';
FLUSH STATUS;