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include/rpl_init.inc [topology=1->2,1->3]
connection server_1;
set @old_enabled= @@global.rpl_semi_sync_master_enabled;
set @old_timeout= @@global.rpl_semi_sync_master_timeout;
set global rpl_semi_sync_master_enabled= 1;
set global rpl_semi_sync_master_timeout= 500;
connection server_2;
include/stop_slave.inc
set @old_enabled= @@global.rpl_semi_sync_slave_enabled;
set @old_dbug= @@global.debug_dbug;
set global rpl_semi_sync_slave_enabled= 1;
set global debug_dbug="+d,simulate_delay_semisync_slave_reply";
include/start_slave.inc
connection server_3;
include/stop_slave.inc
set @old_enabled= @@global.rpl_semi_sync_slave_enabled;
set global rpl_semi_sync_slave_enabled= 1;
include/start_slave.inc
# Ensure primary recognizes both replicas are semi-sync
connection server_1;
connection server_1;
create table t1 (a int);
connection server_2;
# Verifying server_2 did not send ACK
connection server_3;
# Verifying server_3 did send ACK
connection server_1;
# Verifying master's semi-sync status is still ON (This failed pre-MDEV-32960 fixes)
# Verifying rpl_semi_sync_master_yes_tx incremented
#
# Cleanup
connection server_2;
set global rpl_semi_sync_slave_enabled= @old_enabled;
set global debug_dbug= @old_dbug;
include/stop_slave.inc
connection server_3;
set global rpl_semi_sync_slave_enabled= @old_enabled;
include/stop_slave.inc
connection server_1;
set global rpl_semi_sync_master_enabled= @old_enabled;
set global rpl_semi_sync_master_timeout= @old_timeout;
drop table t1;
connection server_2;
include/start_slave.inc
connection server_3;
include/start_slave.inc
include/rpl_end.inc
# End of rpl_semi_sync_no_missed_ack_after_add_slave.test
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