call mtr.add_suppression("Allocation failed");
SET @old_debug= @@session.debug;
set @old_thread_cache_size=@@global.thread_cache_size;
select 1;
1
1
set global debug_dbug='+d,simulate_failed_connection_1';
connect(localhost,root,,test,MASTER_PORT,MASTER_SOCKET);
Got one of the listed errors
set global debug_dbug=@old_debug;
set global debug_dbug='+d,simulate_failed_connection_2';
connect(localhost,root,,test,MASTER_PORT,MASTER_SOCKET);
Got one of the listed errors
set global debug_dbug=@old_debug;
select 1;
1
1
select 1;
1
1
set global debug_dbug='+d,simulate_failed_connection_1';
connect(localhost,root,,test,MASTER_PORT,MASTER_SOCKET);
Got one of the listed errors
set global debug_dbug=@old_debug;
set global debug_dbug='+d,simulate_failed_connection_2';
connect(localhost,root,,test,MASTER_PORT,MASTER_SOCKET);
Got one of the listed errors
set global debug_dbug=@old_debug;
select 1;
1
1
set @@global.thread_cache_size=2;
select 1;
1
1
select 1;
1
1
set global debug_dbug='+d,simulate_failed_connection_2';
connect(localhost,root,,test,MASTER_PORT,MASTER_SOCKET);
Got one of the listed errors
show status like "Threads_connected";
Variable_name	Value
Threads_connected	1
set global debug_dbug=@old_debug;
set global thread_cache_size=@old_thread_cache_size;