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MDEV-4254 Semisync plugins to link statically into MariaDB

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fix semisync plugins and tests to work with both with static and dynamic linking
This commit is contained in:
Sergei Golubchik
2013-04-09 23:28:21 +02:00
parent c50ee6c23d
commit 0d25ee4f13
31 changed files with 157 additions and 250 deletions
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7
mysql-test/suite/rpl/t/rpl_mdev359.test
View File

@@ -1,4 +1,4 @@
--source include/have_semisync_plugin.inc
--source include/have_semisync.inc
--source include/not_embedded.inc
--source include/have_debug_sync.inc
--source include/have_binlog_format_mixed_or_statement.inc
@@ -13,7 +13,6 @@
# the code, disable the semisync, and then continue the paused thread.
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
INSTALL PLUGIN rpl_semi_sync_master SONAME 'semisync_master';
SET GLOBAL rpl_semi_sync_master_enabled = ON;
--connection master1
SET DEBUG_SYNC = "rpl_semisync_master_commit_trx_before_lock SIGNAL m1_ready WAIT_FOR m1_cont";
@@ -29,8 +28,4 @@ SET DEBUG_SYNC= "now SIGNAL m1_cont";
connection master;
DROP TABLE t1;
disable_warnings;
UNINSTALL PLUGIN rpl_semi_sync_master;
enable_warnings;
--source include/rpl_end.inc

128
mysql-test/suite/rpl/t/rpl_semi_sync.test
View File

@@ -1,4 +1,4 @@
source include/have_semisync_plugin.inc;
source include/have_semisync.inc;
source include/not_embedded.inc;
source include/have_innodb.inc;
source include/master-slave.inc;
@@ -7,7 +7,6 @@ let $engine_type= InnoDB;
#let $engine_type= MyISAM;
# Suppress warnings that might be generated during the test
disable_query_log;
connection master;
call mtr.add_suppression("Timeout waiting for reply of binlog");
call mtr.add_suppression("Read semi-sync reply");
@@ -16,7 +15,6 @@ connection slave;
call mtr.add_suppression("Master server does not support semi-sync");
call mtr.add_suppression("Semi-sync slave .* reply");
call mtr.add_suppression("Slave SQL.*Request to stop slave SQL Thread received while applying a group that has non-transactional changes; waiting for completion of the group");
enable_query_log;
connection master;
# wait for dying connections (if any) to disappear
@@ -32,27 +30,15 @@ let $_connections_normal_slave= query_get_value(SHOW STATUS LIKE 'Threads_connec
--echo # Uninstall semi-sync plugins on master and slave
--echo #
connection slave;
disable_query_log;
source include/stop_slave.inc;
reset slave;
disable_warnings;
error 0,1305;
UNINSTALL PLUGIN rpl_semi_sync_slave;
error 0,1305;
UNINSTALL PLUGIN rpl_semi_sync_master;
enable_warnings;
set global rpl_semi_sync_master_enabled= 0;
set global rpl_semi_sync_slave_enabled= 0;
connection master;
reset master;
set sql_log_bin=0;
disable_warnings;
error 0,1305;
UNINSTALL PLUGIN rpl_semi_sync_slave;
error 0,1305;
UNINSTALL PLUGIN rpl_semi_sync_master;
enable_warnings;
set sql_log_bin=1;
enable_query_log;
set global rpl_semi_sync_master_enabled= 0;
set global rpl_semi_sync_slave_enabled= 0;
--echo #
--echo # Main test of semi-sync replication start here
@@ -61,16 +47,7 @@ enable_query_log;
connection master;
echo [ on master ];
disable_query_log;
let $value = query_get_value(show variables like 'rpl_semi_sync_master_enabled', Value, 1);
if ($value == No such row)
{
set sql_log_bin=0;
eval INSTALL PLUGIN rpl_semi_sync_master SONAME '$SEMISYNC_MASTER_SO';
set global rpl_semi_sync_master_timeout= 60000; /* 60s */
set sql_log_bin=1;
}
enable_query_log;
set global rpl_semi_sync_master_timeout= 60000; # 60s
echo [ default state of semi-sync on master should be OFF ];
show variables like 'rpl_semi_sync_master_enabled';
@@ -116,28 +93,12 @@ show status like 'Rpl_semi_sync_master_status';
--replace_result 305 304
show status like 'Rpl_semi_sync_master_yes_tx';
disable_query_log;
# reset master to make sure the following test will start with a clean environment
reset master;
enable_query_log;
--echo #
--echo # INSTALL PLUGIN semi-sync on slave
--echo #
connection slave;
echo [ on slave ];
disable_query_log;
let $value= query_get_value(show variables like 'rpl_semi_sync_slave_enabled', Value, 1);
if ($value == No such row)
{
set sql_log_bin=0;
eval INSTALL PLUGIN rpl_semi_sync_slave SONAME '$SEMISYNC_SLAVE_SO';
set sql_log_bin=1;
}
enable_query_log;
echo [ default state of semi-sync on slave should be OFF ];
show variables like 'rpl_semi_sync_slave_enabled';
@@ -177,15 +138,17 @@ let $_connections_semisync_slave= query_get_value(SHOW STATUS LIKE 'Threads_conn
replace_result $_connections_normal_slave CONNECTIONS_NORMAL_SLAVE $_connections_semisync_slave CONNECTIONS_SEMISYNC_SLAVE;
eval select $_connections_semisync_slave - $_connections_normal_slave as 'Should be 0';
let $i=10;
echo [ insert records to table ];
disable_query_log;
while ($i)
{
eval insert into t1 values ($i);
dec $i;
}
enable_query_log;
insert t1 values (10);
insert t1 values (9);
insert t1 values (8);
insert t1 values (7);
insert t1 values (6);
insert t1 values (5);
insert t1 values (4);
insert t1 values (3);
insert t1 values (2);
insert t1 values (1);
echo [ master status after inserts ];
show status like 'Rpl_semi_sync_master_status';
@@ -271,14 +234,16 @@ show status like 'Rpl_semi_sync_master_yes_tx';
# Semi-sync status on master is now OFF, so all these transactions
# will be replicated asynchronously.
let $i=10;
disable_query_log;
while ($i)
{
eval delete from t1 where a=$i;
dec $i;
}
enable_query_log;
delete from t1 where a=10;
delete from t1 where a=9;
delete from t1 where a=8;
delete from t1 where a=7;
delete from t1 where a=6;
delete from t1 where a=5;
delete from t1 where a=4;
delete from t1 where a=3;
delete from t1 where a=2;
delete from t1 where a=1;
insert into t1 values (100);
@@ -408,9 +373,8 @@ connection master;
let $_tid= `select id from information_schema.processlist where command = 'Binlog Dump' limit 1`;
if ($_tid)
{
disable_query_log;
--replace_result $_tid _tid
eval kill query $_tid;
enable_query_log;
# After dump thread exit, Rpl_semi_sync_master_clients will be 0
let $status_var= Rpl_semi_sync_master_clients;
@@ -463,9 +427,8 @@ reset master;
let $_tid= `select id from information_schema.processlist where command = 'Binlog Dump' limit 1`;
if ($_tid)
{
disable_query_log;
--replace_result $_tid _tid
eval kill query $_tid;
enable_query_log;
# After dump thread exit, Rpl_semi_sync_master_clients will be 0
let $status_var= Rpl_semi_sync_master_clients;
@@ -525,9 +488,8 @@ echo [ on master ];
let $_tid= `select id from information_schema.processlist where command = 'Binlog Dump' limit 1`;
if ($_tid)
{
disable_query_log;
--replace_result $_tid _tid
eval kill query $_tid;
enable_query_log;
# After dump thread exit, Rpl_semi_sync_master_clients will be 0
let $status_var= Rpl_semi_sync_master_clients;
@@ -562,11 +524,7 @@ connection slave;
source include/stop_slave.inc;
connection master;
echo [ on master ];
set sql_log_bin=0;
UNINSTALL PLUGIN rpl_semi_sync_master;
set sql_log_bin=1;
enable_query_log;
SHOW VARIABLES LIKE 'rpl_semi_sync_master_enabled';
set global rpl_semi_sync_master_enabled= 0;
connection slave;
echo [ on slave ];
@@ -577,19 +535,13 @@ connection master;
echo [ on master ];
insert into t1 values (10);
sync_slave_with_master;
echo [ on slave ];
SHOW STATUS LIKE 'Rpl_semi_sync_slave_status';
--echo #
--echo # Test non-semi-sync slave connect to semi-sync master
--echo #
connection master;
set sql_log_bin=0;
replace_result $SEMISYNC_MASTER_SO SEMISYNC_MASTER_SO;
eval INSTALL PLUGIN rpl_semi_sync_master SONAME '$SEMISYNC_MASTER_SO';
set global rpl_semi_sync_master_timeout= 5000; /* 5s */
set sql_log_bin=1;
set global rpl_semi_sync_master_timeout= 5000; # 5s
set global rpl_semi_sync_master_enabled= 1;
connection slave;
@@ -598,16 +550,9 @@ source include/stop_slave.inc;
SHOW STATUS LIKE 'Rpl_semi_sync_slave_status';
echo [ uninstall semi-sync slave plugin ];
UNINSTALL PLUGIN rpl_semi_sync_slave;
SHOW VARIABLES LIKE 'rpl_semi_sync_slave_enabled';
source include/start_slave.inc;
SHOW STATUS LIKE 'Rpl_semi_sync_slave_status';
source include/stop_slave.inc;
set global rpl_semi_sync_slave_enabled= 0;
echo [ reinstall semi-sync slave plugin and disable semi-sync ];
replace_result $SEMISYNC_SLAVE_SO SEMISYNC_SLAVE_SO;
eval INSTALL PLUGIN rpl_semi_sync_slave SONAME '$SEMISYNC_SLAVE_SO';
set global rpl_semi_sync_slave_enabled= 0;
SHOW VARIABLES LIKE 'rpl_semi_sync_slave_enabled';
SHOW STATUS LIKE 'Rpl_semi_sync_slave_status';
source include/start_slave.inc;
@@ -619,14 +564,10 @@ SHOW STATUS LIKE 'Rpl_semi_sync_slave_status';
connection slave;
source include/stop_slave.inc;
UNINSTALL PLUGIN rpl_semi_sync_slave;
set global rpl_semi_sync_slave_enabled= 0;
connection master;
# The dump thread may still be running on the master, and so the following
# UNINSTALL could generate a warning about the plugin is busy.
disable_warnings;
UNINSTALL PLUGIN rpl_semi_sync_master;
enable_warnings;
set global rpl_semi_sync_master_enabled= 0;
connection slave;
change master to master_user='root',master_password='';
@@ -639,4 +580,5 @@ sync_slave_with_master;
connection master;
drop user rpl@127.0.0.1;
flush privileges;
set global rpl_semi_sync_master_timeout= default;
--source include/rpl_end.inc

37
mysql-test/suite/rpl/t/rpl_semi_sync_event.test
View File

@@ -1,12 +1,11 @@
source include/have_semisync_plugin.inc;
source include/have_semisync.inc;
source include/not_embedded.inc;
source include/master-slave.inc;
source include/have_innodb.inc;
source include/master-slave.inc;
let $engine_type= InnoDB;
# Suppress warnings that might be generated during the test
disable_query_log;
connection master;
call mtr.add_suppression("Timeout waiting for reply of binlog");
call mtr.add_suppression("Semi-sync master .* waiting for slave reply");
@@ -16,33 +15,13 @@ connection slave;
call mtr.add_suppression("Master server does not support semi-sync");
call mtr.add_suppression("Semi-sync slave .* reply");
call mtr.add_suppression("Slave SQL.*Request to stop slave SQL Thread received while applying a group that has non-transactional changes; waiting for completion of the group");
enable_query_log;
connection master;
disable_query_log;
let $value = query_get_value(show variables like 'rpl_semi_sync_master_enabled', Value, 1);
if ($value == No such row)
{
set sql_log_bin=0;
eval INSTALL PLUGIN rpl_semi_sync_master SONAME '$SEMISYNC_MASTER_SO';
SET GLOBAL rpl_semi_sync_master_enabled = 1;
set sql_log_bin=1;
}
enable_query_log;
set global rpl_semi_sync_master_enabled = 1;
connection slave;
source include/stop_slave.inc;
disable_query_log;
let $value= query_get_value(show variables like 'rpl_semi_sync_slave_enabled', Value, 1);
if ($value == No such row)
{
set sql_log_bin=0;
eval INSTALL PLUGIN rpl_semi_sync_slave SONAME '$SEMISYNC_SLAVE_SO';
SET GLOBAL rpl_semi_sync_slave_enabled = 1;
set sql_log_bin=1;
}
enable_query_log;
set global rpl_semi_sync_slave_enabled = 1;
source include/start_slave.inc;
@@ -93,18 +72,16 @@ while ($run)
#
connection slave;
source include/stop_slave.inc;
disable_warnings;
UNINSTALL PLUGIN rpl_semi_sync_slave;
set global rpl_semi_sync_slave_enabled = 0;
connection master;
UNINSTALL PLUGIN rpl_semi_sync_master;
enable_warnings;
set global rpl_semi_sync_master_enabled = 0;
connection slave;
source include/start_slave.inc;
connection master;
DROP EVENT ev1;
DROP EVENT ev2;
DROP TABLE t1;

6
mysql-test/suite/rpl/t/semisync_memleak_4066.test
View File

@@ -1,19 +1,15 @@
#
# MDEV-4066 semisync_master + temporary tables causes memory leaks
#
source include/have_semisync_plugin.inc;
source include/have_semisync.inc;
source include/have_binlog_format_row.inc;
source include/master-slave.inc;
connection master;
--replace_result .dll .so
eval INSTALL PLUGIN rpl_semi_sync_master SONAME '$SEMISYNC_MASTER_SO';
--connect (con1,localhost,root,,)
CREATE TEMPORARY TABLE tmp (i INT);
--disconnect con1
source include/rpl_end.inc;
uninstall plugin rpl_semi_sync_master;