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Bug#43828, Bug#59494.

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After introducing new way of initialization of replication the setting different heartbeat periods for slaves was missed.
Added asserts
This commit is contained in:
Serge Kozlov 2011-02-04 22:07:48 +03:00
parent e6f39a9a24
commit 7e34d8c343
2 changed files with 34 additions and 15 deletions
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14
mysql-test/suite/rpl/r/rpl_heartbeat_2slaves.result
View File

@ -2,13 +2,21 @@ include/rpl_init.inc [topology=1->2,1->3]
include/rpl_connect.inc [creating master]
include/rpl_connect.inc [creating slave_1]
include/rpl_connect.inc [creating slave_2]
include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 0.1;
include/start_slave.inc
include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 1;
include/start_slave.inc
Slave has received heartbeat event
slave_2 has received heartbeat event
slave_1 has received more heartbeats than slave_2 (1 means 'yes'): 0
include/assert.inc [slave_1 should have received more heartbeats than slave_2]
include/rpl_stop_slaves.inc
include/rpl_change_topology.inc [new topology=1->3->2]
include/rpl_start_slaves.inc
include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD=0.1;
include/start_slave.inc
slave_1 has received heartbeat event
[on master]
CREATE TABLE t1 (a INT PRIMARY KEY, b VARCHAR(10), c LONGTEXT);
@ -26,7 +34,7 @@ Tables_in_test
[on master]
creating updates on master and send to slave_2 during 5 second
[on slave_1]
slave_1 has received heartbeats (1 means 'yes'): 0
include/assert.inc [slave_1 should have received heartbeats]
*** Clean up ***
DROP TABLE t1;

35
mysql-test/suite/rpl/t/rpl_heartbeat_2slaves.test
View File

@ -20,7 +20,19 @@
--source include/rpl_connect.inc
#
# Testing heartbeat
# Set different heartbeat periods for slaves
#
--connection slave_1
--source include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 0.1;
--source include/start_slave.inc
--connection slave_2
--source include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 1;
--source include/start_slave.inc
#
# Testing heartbeat for one master and two slaves
#
# Check that heartbeat events sent to both slaves with correct periods
@ -35,15 +47,11 @@ let $status_var= slave_received_heartbeats;
let $status_var_value= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
let $status_var_comparsion= >;
--source include/wait_for_status_var.inc
let $slave_2_rcvd_heartbeats= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
--echo slave_2 has received heartbeat event
--connection slave_1
let $slave_1_rcvd_heartbeats= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
let $result= query_get_value(SELECT ($slave_1_rcvd_heartbeats DIV $slave_2_rcvd_heartbeats) > 1 AS Result, Result, 1);
--echo slave_1 has received more heartbeats than slave_2 (1 means 'yes'): $result
--let $assert_cond= [slave_1:SHOW STATUS LIKE "slave_received_heartbeats", Value, 1] > [slave_2:SHOW STATUS LIKE "slave_received_heartbeats", Value, 1]
--let $assert_text= slave_1 should have received more heartbeats than slave_2
--source include/assert.inc
--echo
# Create topology master->slave_2->slave_1 and check that slave_1
# receives heartbeat while slave_2 gets data.
@ -54,6 +62,10 @@ let $result= query_get_value(SELECT ($slave_1_rcvd_heartbeats DIV $slave_2_rcvd_
--let $rpl_topology= 1->3->2
--source include/rpl_change_topology.inc
--source include/rpl_start_slaves.inc
--connection slave_1
--source include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD=0.1;
--source include/start_slave.inc
# Check heartbeat for new replication channel slave_2->slave
let $status_var= slave_received_heartbeats;
@ -93,8 +105,6 @@ while ($i) {
let $time_before = `SELECT NOW()`;
}
if (`SELECT ((1-$k)*TIMESTAMPDIFF(SECOND,'$time_before',NOW())) > 5`) {
--connection slave_1
let $slave_1_rcvd_heartbeats_after= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
let $i= 0;
}
--connection master
@ -104,8 +114,9 @@ while ($i) {
--enable_query_log
--connection slave_1
--echo [on slave_1]
let $result= query_get_value(SELECT ($slave_1_rcvd_heartbeats_after - $slave_1_rcvd_heartbeats_before) > 0 AS Result, Result, 1);
--echo slave_1 has received heartbeats (1 means 'yes'): $result
--let $assert_cond= [SHOW STATUS LIKE "slave_received_heartbeats", Value, 1] > $slave_1_rcvd_heartbeats_before
--let $assert_text= slave_1 should have received heartbeats
--source include/assert.inc
--echo
#