def run(self):
cmd_base = "mysqlrplsync.py"
master_con = self.build_connection_string(self.server1).strip(" ")
slave1_con = self.build_connection_string(self.server2).strip(" ")
slave2_con = self.build_connection_string(self.server3).strip(" ")
slaves_con = "{0},{1}".format(slave1_con, slave2_con)
# Check the data consistency of empty servers.
test_num = 1
comment = ("Test case {0} - check empty servers." "").format(test_num)
cmd = "{0} --master={1} --slaves={2} {3}".format(cmd_base, master_con, slaves_con, ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Create example database on master and wait for it to be replicated
# on all slaves.
if self.debug:
print("\nCreate test database and tables on master.")
rpl_sync.create_test_db(self.server1)
# Wait for slaves to catch up, otherwise mysqlrplsync might find tables
# missing on slaves (which is normal).
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves()
# Load data on the master in a separated thread to perform the data
# consistency checks at the same time.
load_thread = threading.Thread(target=rpl_sync.load_test_data, args=(self.server1,))
load_thread.daemon = True
load_thread.start()
if self.debug:
print("\nThread to load/insert data started.")
start_time = time.time()
end_time = None
# Check data consistency specifying the master and using discovery.
test_num += 1
comment = (
"Test case {0} - data consistency check with active " "replication using master and slaves discovery." ""
).format(test_num)
cmd = ("{0} --master={1} --discover-slaves-login=root:root {2}" "").format(
cmd_base, master_con, ssl_util_opts()
)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
alive = load_thread.is_alive()
print("\nIs thread (loading data) still alive? " "{0}.".format(alive))
if not alive and not end_time:
end_time = time.time()
print("\nTime to load data took less than: {0} " "sec.".format(end_time - start_time))
else:
print("\nWaiting for thread (loading data) to finish.")
# Wait for all the data to finish to be loaded.
load_thread.join()
if self.debug and not end_time:
end_time = time.time()
print("\nTime to load data: {0} " "sec.".format(end_time - start_time))
# Drop test database and recreate it on master.
if self.debug:
print("\nDrop test database on master.")
rpl_sync.drop_test_db(self.server1)
if self.debug:
print("\nCreate test database and tables on master.")
rpl_sync.create_test_db(self.server1)
# Wait for slaves to catch up (avoiding non-deterministic results).
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves()
# Start a new thread to load/insert data (can only be started once).
load_thread = threading.Thread(target=rpl_sync.load_test_data, args=(self.server1,))
load_thread.daemon = True
load_thread.start()
if self.debug:
print("\nThread to load/insert data started.")
start_time = time.time()
end_time = None
# Check data consistency specifying only the slaves.
test_num += 1
comment = (
"Test case {0} - data consistency check with active " "replication only between slaves (no master)." ""
).format(test_num)
cmd = "{0} --slaves={1} {2}".format(cmd_base, slaves_con, ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
alive = load_thread.is_alive()
print("\nIs thread (loading data) still alive? " "{0}.".format(alive))
if not alive and not end_time:
end_time = time.time()
print("\nTime to load data took less than: {0} " "sec.".format(end_time - start_time))
else:
print("Waiting for thread (loading data) to finish.")
# Wait for all the data to finish to be loaded.
load_thread.join()
if self.debug and not end_time:
end_time = time.time()
print("\nTime to load data: {0} " "sec.".format(end_time - start_time))
# Perform data consistency check after loading all data.
test_num += 1
comment = ("Test case {0} - data consistency check between master and " "specified slaves.").format(test_num)
cmd = "{0} --master={1} --slaves={2} {3}".format(cmd_base, master_con, slaves_con, ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
cmd_base = "mysqlrplsync.py"
master_con = self.build_connection_string(self.server1).strip(' ')
slave1_con = self.build_connection_string(self.server2).strip(' ')
slave2_con = self.build_connection_string(self.server3).strip(' ')
slaves_con = "{0},{1}".format(slave1_con, slave2_con)
# Check the data consistency of empty servers.
test_num = 1
comment = ("Test case {0} - check empty servers."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2} {3}".format(cmd_base, master_con,
slaves_con,
ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Create example database on master and wait for it to be replicated
# on all slaves.
if self.debug:
print("\nCreate test database and tables on master.")
rpl_sync.create_test_db(self.server1)
# Wait for slaves to catch up, otherwise mysqlrplsync might find tables
# missing on slaves (which is normal).
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves()
# Load data on the master in a separated thread to perform the data
# consistency checks at the same time.
load_thread = threading.Thread(target=rpl_sync.load_test_data,
args=(self.server1,))
load_thread.daemon = True
load_thread.start()
if self.debug:
print("\nThread to load/insert data started.")
start_time = time.time()
end_time = None
# Check data consistency specifying the master and using discovery.
test_num += 1
comment = ("Test case {0} - data consistency check with active "
"replication using master and slaves discovery."
"").format(test_num)
cmd = ("{0} --master={1} --discover-slaves-login=root:root {2}"
"").format(cmd_base, master_con, ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
alive = load_thread.is_alive()
print("\nIs thread (loading data) still alive? "
"{0}.".format(alive))
if not alive and not end_time:
end_time = time.time()
print("\nTime to load data took less than: {0} "
"sec.".format(end_time - start_time))
else:
print("\nWaiting for thread (loading data) to finish.")
# Wait for all the data to finish to be loaded.
load_thread.join()
if self.debug and not end_time:
end_time = time.time()
print("\nTime to load data: {0} "
"sec.".format(end_time - start_time))
# Drop test database and recreate it on master.
if self.debug:
print("\nDrop test database on master.")
rpl_sync.drop_test_db(self.server1)
if self.debug:
print("\nCreate test database and tables on master.")
rpl_sync.create_test_db(self.server1)
# Wait for slaves to catch up (avoiding non-deterministic results).
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves()
# Start a new thread to load/insert data (can only be started once).
load_thread = threading.Thread(target=rpl_sync.load_test_data,
args=(self.server1,))
load_thread.daemon = True
load_thread.start()
if self.debug:
print("\nThread to load/insert data started.")
start_time = time.time()
end_time = None
# Check data consistency specifying only the slaves.
test_num += 1
comment = ("Test case {0} - data consistency check with active "
"replication only between slaves (no master)."
"").format(test_num)
cmd = "{0} --slaves={1} {2}".format(cmd_base, slaves_con,
ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
alive = load_thread.is_alive()
print("\nIs thread (loading data) still alive? "
"{0}.".format(alive))
if not alive and not end_time:
end_time = time.time()
print("\nTime to load data took less than: {0} "
"sec.".format(end_time - start_time))
else:
print("Waiting for thread (loading data) to finish.")
# Wait for all the data to finish to be loaded.
load_thread.join()
if self.debug and not end_time:
end_time = time.time()
print("\nTime to load data: {0} "
"sec.".format(end_time - start_time))
# Perform data consistency check after loading all data.
test_num += 1
comment = ("Test case {0} - data consistency check between master and "
"specified slaves.").format(test_num)
cmd = "{0} --master={1} --slaves={2} {3}".format(cmd_base, master_con,
slaves_con,
ssl_util_opts())
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
# Create user to test privileges on master and slave.
# Missing privilege on the master (SUPER and REPLICATION CLIENT).
if self.debug:
print("\nCreate user with missing privileges (SUPER and "
"REPLICATION CLIENT) on master.")
master_grants = ['LOCK TABLES', 'SELECT']
change_user_privileges(self.server1,
'm_user',
'm_pwd',
self.server1.host,
grant_list=master_grants,
revoke_list=None,
disable_binlog=True,
create_user=True)
if self.debug:
print("\nCreate user with all required privileges on slave.")
slave_grants = ['SUPER', 'SELECT']
change_user_privileges(self.server2,
's_user',
's_pwd',
self.server1.host,
grant_list=slave_grants,
revoke_list=None,
disable_binlog=True,
create_user=True)
master_con = self.build_custom_connection_string(
self.server1, 'm_user', 'm_pwd')
slave1_con = self.build_custom_connection_string(
self.server2, 's_user', 's_pwd')
cmd_base = "mysqlrplsync.py --master={0} --slaves={1}".format(
master_con, slave1_con)
if self.debug:
print("\nCreate test database and tables on master.")
rpl_sync.create_test_db(self.server1)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server2])
# Test sync using a master user with missing privilege: SUPER and
# REPLICATION CLIENT.
test_num = 1
comment = ("Test case {0} - sync (fail) using 'm_user' without: "
"SUPER and REPLICATION CLIENT.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges except LOCK TABLES to user on master.
if self.debug:
print("\nGrant required privileges except LOCK TABLES on master.")
master_grants = ['SUPER']
master_revokes = ['LOCK TABLES']
change_user_privileges(self.server1,
'm_user',
'm_pwd',
self.server1.host,
grant_list=master_grants,
revoke_list=master_revokes,
disable_binlog=True,
create_user=False)
# Test sync using a master user with missing privilege: LOCK TABLES.
test_num += 1
comment = ("Test case {0} - sync (fail) using 'm_user' without: "
"LOCK TABLES.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges except SELECT to user on master.
if self.debug:
print("\nGrant required privileges except SELECT on master.")
master_grants = ['LOCK TABLES']
master_revokes = ['SELECT']
change_user_privileges(self.server1,
'm_user',
'm_pwd',
self.server1.host,
grant_list=master_grants,
revoke_list=master_revokes,
disable_binlog=True,
create_user=False)
# Test sync using a master user with missing privilege: LOCK TABLES.
test_num += 1
comment = ("Test case {0} - sync (fail) using 'm_user' without: "
"SELECT.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges to user on master.
if self.debug:
print("\nGrant required privileges on master.")
master_grants = ['SELECT']
change_user_privileges(self.server1,
'm_user',
'm_pwd',
self.server1.host,
grant_list=master_grants,
revoke_list=None,
disable_binlog=True,
create_user=False)
# Grant all required privileges except SUPER to user on slave.
if self.debug:
print("\nGrant required privileges except SUPER on slave.")
slave_revokes = ['SUPER']
change_user_privileges(self.server2,
's_user',
's_pwd',
self.server2.host,
grant_list=None,
revoke_list=slave_revokes,
disable_binlog=True,
create_user=False)
# Test sync using a slave user with missing privilege: SUPER.
test_num += 1
comment = ("Test case {0} - sync (fail) using 's_user' without: "
"SUPER.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges except SELECT to user on slave.
if self.debug:
print("\nGrant required privileges except SELECT on slave.")
slave_grants = ['SUPER']
slave_revokes = ['SELECT']
change_user_privileges(self.server2,
's_user',
's_pwd',
self.server2.host,
grant_list=slave_grants,
revoke_list=slave_revokes,
disable_binlog=True,
create_user=False)
# Test sync using a slave user with missing privilege: SELECT.
test_num += 1
comment = ("Test case {0} - sync (fail) using 's_user' without: "
"SELECT.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges to user on slave.
if self.debug:
print("\nGrant required privileges on slave.")
slave_grants = ['SELECT']
change_user_privileges(self.server2,
's_user',
's_pwd',
self.server2.host,
grant_list=slave_grants,
revoke_list=None,
disable_binlog=True,
create_user=False)
# Test sync with master and slave users with all required privileges.
# Using SUPER (not REPLICATION CLIENT) for master.
test_num += 1
comment = ("Test case {0} - sync (succeed) using: 'm_user' with "
"SUPER, LOCK TABLES and SELECT; 's_user' with SUPER and "
"SELECT.".format(test_num))
res = self.run_test_case(0, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Replace SUPER with REPLICATION CLIENT for user on master.
if self.debug:
print("\nReplace SUPER with REPLICATION CLIENT on master.")
master_grants = ['REPLICATION CLIENT']
master_revokes = ['SUPER']
change_user_privileges(self.server1,
'm_user',
'm_pwd',
self.server1.host,
grant_list=master_grants,
revoke_list=master_revokes,
disable_binlog=True,
create_user=False)
# Test sync with master and slave users with all required privileges.
# Using REPLICATION CLIENT (not SUPER) for master.
test_num += 1
comment = ("Test case {0} - sync (succeed) using: 'm_user' with "
"REPLICATION CLIENT, LOCK TABLES and SELECT; 's_user' with "
"SUPER and SELECT.".format(test_num))
res = self.run_test_case(0, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
cmd_base = "mysqlrplsync.py"
master1_con = self.build_connection_string(self.server1).strip(' ')
master2_con = self.build_connection_string(self.server2).strip(' ')
slave1_con = self.build_connection_string(self.server3).strip(' ')
slave2_con = self.build_connection_string(self.server4).strip(' ')
slaves_con = ",".join([slave1_con, slave2_con])
slave3_con = self.build_connection_string(self.server5).strip(' ')
slave4_con = self.build_connection_string(self.server6).strip(' ')
slave5_con = self.build_connection_string(self.server7).strip(' ')
if self.debug:
print("\nCreate test databases and tables on master.")
rpl_sync.create_test_db(self.server1, db_num=4)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server3, self.server4])
# Skip check of databases with replication filters (case 1).
# master: --binlog-do-db=test_rplsync_db1
# slave1: --replicate-do-table=test_rplsync_db1.t1
# slave2: --replicate-ignore-table=test_rplsync_db1.t2
# --replicate-wild-ignore-table=test\_rplsync\_db1.%3
test_num = 1
comment = ("Test case {0} - check replication filters skip (case 1)."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2} -v".format(
cmd_base, master1_con, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - check replication filters skip (case 1) - "
"only with slaves.").format(test_num)
cmd = "{0} --slaves={1} -v".format(cmd_base, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nDrop test databases on master.")
rpl_sync.drop_test_db(self.server1, db_num=4)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server3, self.server4])
if self.debug:
print("\nReset topology with a new master.")
self.reset_master([self.server2, self.server3, self.server4])
self.reset_topology([self.server3, self.server4], master=self.server2)
if self.debug:
print("\nCreate test databases and tables on master.")
rpl_sync.create_test_db(self.server2, db_num=4)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server3, self.server4], master=self.server2)
# Skip check of databases with replication filters (case 2).
# master: --binlog-ignore-db=test_rplsync_db2
# slave1: --replicate-do-table=test_rplsync_db1.t1
# slave2: --replicate-ignore-table=test_rplsync_db1.t2
# --replicate-wild-ignore-table=test\_rplsync\_db1.%3
test_num += 1
comment = ("Test case {0} - check replication filters skip (case 2)."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2} -v".format(
cmd_base, master2_con, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - check replication filters skip (case 2) - "
"only with slaves.").format(test_num)
cmd = "{0} --slaves={1} -v".format(cmd_base, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nReset topology with new slaves.")
self.reset_master(
[self.server2, self.server5, self.server6, self.server7])
self.reset_topology([self.server5, self.server6, self.server7],
master=self.server2)
# Options replicate-do-db, replicate-ignore-db, and
# replicate-wild-do-db are not supported due to known issues on the
# server, leading to inconsistent GTID_EXECUTED sets.
test_num += 1
comment = ("Test case {0} - error using replicate-do-db."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master2_con,
slave3_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - error using replicate-ignore-db."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master2_con,
slave4_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - error using replicate-wild-do-db."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master2_con,
slave5_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
cmd_base = "mysqlrplsync.py"
master1_con = self.build_connection_string(self.server1).strip(' ')
master2_con = self.build_connection_string(self.server2).strip(' ')
slave1_con = self.build_connection_string(self.server3).strip(' ')
slave2_con = self.build_connection_string(self.server4).strip(' ')
slaves_con = ",".join([slave1_con, slave2_con])
slave3_con = self.build_connection_string(self.server5).strip(' ')
slave4_con = self.build_connection_string(self.server6).strip(' ')
slave5_con = self.build_connection_string(self.server7).strip(' ')
if self.debug:
print("\nCreate test databases and tables on master.")
rpl_sync.create_test_db(self.server1, db_num=4)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server3, self.server4])
# Skip check of databases with replication filters (case 1).
# master: --binlog-do-db=test_rplsync_db1
# slave1: --replicate-do-table=test_rplsync_db1.t1
# slave2: --replicate-ignore-table=test_rplsync_db1.t2
# --replicate-wild-ignore-table=test\_rplsync\_db1.%3
test_num = 1
comment = ("Test case {0} - check replication filters skip (case 1)."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2} -v".format(cmd_base, master1_con,
slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - check replication filters skip (case 1) - "
"only with slaves.").format(test_num)
cmd = "{0} --slaves={1} -v".format(cmd_base, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nDrop test databases on master.")
rpl_sync.drop_test_db(self.server1, db_num=4)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server3, self.server4])
if self.debug:
print("\nReset topology with a new master.")
self.reset_master([self.server2, self.server3, self.server4])
self.reset_topology([self.server3, self.server4], master=self.server2)
if self.debug:
print("\nCreate test databases and tables on master.")
rpl_sync.create_test_db(self.server2, db_num=4)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server3, self.server4], master=self.server2)
# Skip check of databases with replication filters (case 2).
# master: --binlog-ignore-db=test_rplsync_db2
# slave1: --replicate-do-table=test_rplsync_db1.t1
# slave2: --replicate-ignore-table=test_rplsync_db1.t2
# --replicate-wild-ignore-table=test\_rplsync\_db1.%3
test_num += 1
comment = ("Test case {0} - check replication filters skip (case 2)."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2} -v".format(cmd_base, master2_con,
slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - check replication filters skip (case 2) - "
"only with slaves.").format(test_num)
cmd = "{0} --slaves={1} -v".format(cmd_base, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nReset topology with new slaves.")
self.reset_master([self.server2, self.server5, self.server6,
self.server7])
self.reset_topology([self.server5, self.server6, self.server7],
master=self.server2)
# Options replicate-do-db, replicate-ignore-db, and
# replicate-wild-do-db are not supported due to known issues on the
# server, leading to inconsistent GTID_EXECUTED sets.
test_num += 1
comment = ("Test case {0} - error using replicate-do-db."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master2_con,
slave3_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - error using replicate-ignore-db."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master2_con,
slave4_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
test_num += 1
comment = ("Test case {0} - error using replicate-wild-do-db."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master2_con,
slave5_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
cmd_base = "mysqlrplsync.py"
master_con = self.build_connection_string(self.server1).strip(' ')
slave1_con = self.build_connection_string(self.server2).strip(' ')
slave2_con = self.build_connection_string(self.server3).strip(' ')
slave3_con = self.build_connection_string(self.server4).strip(' ')
slaves_con = ",".join([slave1_con, slave2_con, slave3_con])
# Show help.
test_num = 1
comment = ("Test case {0} - show help." "").format(test_num)
cmd = "{0} --help".format(cmd_base)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nCreate test databases and tables on master.")
rpl_sync.create_test_db(self.server1)
# Add another database (empty) to be replicated on all slaves and
# checked when using the --exclude option.
self.server1.exec_query('CREATE DATABASE empty_db')
if self.debug:
print("\nInsert data into test database on master.")
rpl_sync.load_test_data(self.server1)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves()
# Skip servers with GTID disabled.
test_num += 1
comment = ("Test case {0} - skip slave with GTID OFF."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
slaves_con = ",".join([slave1_con, slave2_con])
if self.debug:
print("\nStop one of the slaves.")
self.server2.exec_query('STOP SLAVE')
# Skip sync for stopped slaves.
test_num += 1
comment = ("Test case {0} - skip sync for stopped slaves."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nCreate a new database on stopped slave and on master.")
self.server2.exec_query('CREATE DATABASE `only_on_slave_db`')
self.server1.exec_query('SET SQL_LOG_BIN=0')
self.server1.exec_query('CREATE DATABASE `only_on_master_db`')
self.server1.exec_query('SET SQL_LOG_BIN=1')
# Identify missing databases.
test_num += 1
comment = ("Test case {0} - identify missing database."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nChange table definition on slave.")
self.server2.exec_query('ALTER TABLE `test_rplsync_db`.`t0` '
'MODIFY rnd_txt0 VARCHAR(50)')
# Different table definition.
test_num += 1
comment = ("Test case {0} - identify table with different definition."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nRemove tables on master and slave.")
last_tbl = '`t{0}`'.format(rpl_sync.TEST_DB_NUM_TABLES - 1)
self.server1.exec_query('SET SQL_LOG_BIN=0')
self.server1.exec_query('DROP TABLE `test_rplsync_db`.'
'{0}'.format(last_tbl))
self.server1.exec_query('SET SQL_LOG_BIN=1')
self.server2.exec_query('DROP TABLE `test_rplsync_db`.`t0`')
# Identify missing tables.
test_num += 1
comment = ("Test case {0} - identify missing tables."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nChanging data on slaves.")
self.server2.exec_query("UPDATE `test_rplsync_db`.`t1` "
"SET rnd_txt0='changed value' "
"WHERE id=1".format(last_tbl))
self.server3.exec_query("INSERT INTO `test_rplsync_db`.`t0` "
"(rnd_txt0) VALUES ('new value')")
# Identify data difference.
test_num += 1
comment = ("Test case {0} - identify data differences on tables."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Check a specific database.
test_num += 1
comment = ("Test case {0} - check a specific database."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"test_rplsync_db").format(cmd_base, master_con, slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Exclude check of a specific database.
test_num += 1
comment = ("Test case {0} - exclude a specific database."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"--exclude=test_rplsync_db").format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Check a specific table.
test_num += 1
comment = ("Test case {0} - check a specific table."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"test_rplsync_db.t0").format(cmd_base, master_con, slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Exclude check of a specific table.
test_num += 1
comment = ("Test case {0} - exclude a specific table."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"--exclude=test_rplsync_db.t0").format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Include/exclude data to check (using backtick quotes).
test_num += 1
comment = ("Test case {0} - include/exclude data (using backticks)."
"").format(test_num)
if os.name == 'posix':
cmd_arg = ("'`test_rplsync_db`' --exclude='`test_rplsync_db`.`t0`,"
"`test_rplsync_db`.`t1`'")
else:
cmd_arg = ('"`test_rplsync_db`" --exclude="`test_rplsync_db`.`t0`,'
'`test_rplsync_db`.`t1`"')
cmd = ("{0} --master={1} --slaves={2} "
"{3}").format(cmd_base, master_con, slaves_con, cmd_arg)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Check a specific database that does not exist.
test_num += 1
comment = ("Test case {0} - check a non existing database."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"no_exist_db").format(cmd_base, master_con, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
cmd_base = "mysqlrplsync.py"
master_con = self.build_connection_string(self.server1).strip(' ')
slave1_con = self.build_connection_string(self.server2).strip(' ')
slave2_con = self.build_connection_string(self.server3).strip(' ')
slave3_con = self.build_connection_string(self.server4).strip(' ')
slaves_con = ",".join([slave1_con, slave2_con, slave3_con])
# Show help.
test_num = 1
comment = ("Test case {0} - show help."
"").format(test_num)
cmd = "{0} --help".format(cmd_base)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nCreate test databases and tables on master.")
rpl_sync.create_test_db(self.server1)
# Add another database (empty) to be replicated on all slaves and
# checked when using the --exclude option.
self.server1.exec_query('CREATE DATABASE empty_db')
if self.debug:
print("\nInsert data into test database on master.")
rpl_sync.load_test_data(self.server1)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves()
# Skip servers with GTID disabled.
test_num += 1
comment = ("Test case {0} - skip slave with GTID OFF."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
slaves_con = ",".join([slave1_con, slave2_con])
if self.debug:
print("\nStop one of the slaves.")
self.server2.exec_query('STOP SLAVE')
# Skip sync for stopped slaves.
test_num += 1
comment = ("Test case {0} - skip sync for stopped slaves."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nCreate a new database on stopped slave and on master.")
self.server2.exec_query('CREATE DATABASE `only_on_slave_db`')
self.server1.exec_query('SET SQL_LOG_BIN=0')
self.server1.exec_query('CREATE DATABASE `only_on_master_db`')
self.server1.exec_query('SET SQL_LOG_BIN=1')
# Identify missing databases.
test_num += 1
comment = ("Test case {0} - identify missing database."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nChange table definition on slave.")
self.server2.exec_query('ALTER TABLE `test_rplsync_db`.`t0` '
'MODIFY rnd_txt0 VARCHAR(50)')
# Different table definition.
test_num += 1
comment = ("Test case {0} - identify table with different definition."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nRemove tables on master and slave.")
last_tbl = '`t{0}`'.format(rpl_sync.TEST_DB_NUM_TABLES - 1)
self.server1.exec_query('SET SQL_LOG_BIN=0')
self.server1.exec_query('DROP TABLE `test_rplsync_db`.'
'{0}'.format(last_tbl))
self.server1.exec_query('SET SQL_LOG_BIN=1')
self.server2.exec_query('DROP TABLE `test_rplsync_db`.`t0`')
# Identify missing tables.
test_num += 1
comment = ("Test case {0} - identify missing tables."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
if self.debug:
print("\nChanging data on slaves.")
self.server2.exec_query("UPDATE `test_rplsync_db`.`t1` "
"SET rnd_txt0='changed value' "
"WHERE id=1".format(last_tbl))
self.server3.exec_query("INSERT INTO `test_rplsync_db`.`t0` "
"(rnd_txt0) VALUES ('new value')")
# Identify data difference.
test_num += 1
comment = ("Test case {0} - identify data differences on tables."
"").format(test_num)
cmd = "{0} --master={1} --slaves={2}".format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Check a specific database.
test_num += 1
comment = ("Test case {0} - check a specific database."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"test_rplsync_db").format(cmd_base, master_con, slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Exclude check of a specific database.
test_num += 1
comment = ("Test case {0} - exclude a specific database."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"--exclude=test_rplsync_db").format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Check a specific table.
test_num += 1
comment = ("Test case {0} - check a specific table."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"test_rplsync_db.t0").format(cmd_base, master_con, slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Exclude check of a specific table.
test_num += 1
comment = ("Test case {0} - exclude a specific table."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"--exclude=test_rplsync_db.t0").format(cmd_base, master_con,
slaves_con)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Include/exclude data to check (using backtick quotes).
test_num += 1
comment = ("Test case {0} - include/exclude data (using backticks)."
"").format(test_num)
if os.name == 'posix':
cmd_arg = ("'`test_rplsync_db`' --exclude='`test_rplsync_db`.`t0`,"
"`test_rplsync_db`.`t1`'")
else:
cmd_arg = ('"`test_rplsync_db`" --exclude="`test_rplsync_db`.`t0`,'
'`test_rplsync_db`.`t1`"')
cmd = ("{0} --master={1} --slaves={2} "
"{3}").format(cmd_base, master_con, slaves_con, cmd_arg)
res = self.run_test_case(1, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Check a specific database that does not exist.
test_num += 1
comment = ("Test case {0} - check a non existing database."
"").format(test_num)
cmd = ("{0} --master={1} --slaves={2} "
"no_exist_db").format(cmd_base, master_con, slaves_con)
res = self.run_test_case(0, cmd, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
def run(self):
# Create user to test privileges on master and slave.
# Missing privilege on the master (SUPER and REPLICATION CLIENT).
if self.debug:
print("\nCreate user with missing privileges (SUPER and "
"REPLICATION CLIENT) on master.")
master_grants = ['LOCK TABLES', 'SELECT']
change_user_privileges(self.server1, 'm_user', 'm_pwd',
self.server1.host, grant_list=master_grants,
revoke_list=None, disable_binlog=True,
create_user=True)
if self.debug:
print("\nCreate user with all required privileges on slave.")
slave_grants = ['SUPER', 'SELECT']
change_user_privileges(self.server2, 's_user', 's_pwd',
self.server1.host, grant_list=slave_grants,
revoke_list=None, disable_binlog=True,
create_user=True)
master_con = self.build_custom_connection_string(self.server1,
'm_user', 'm_pwd')
slave1_con = self.build_custom_connection_string(self.server2,
's_user', 's_pwd')
cmd_base = "mysqlrplsync.py --master={0} --slaves={1}".format(
master_con, slave1_con
)
if self.debug:
print("\nCreate test database and tables on master.")
rpl_sync.create_test_db(self.server1)
if self.debug:
print("\nWait for slaves to catch up with master.")
self.wait_for_slaves([self.server2])
# Test sync using a master user with missing privilege: SUPER and
# REPLICATION CLIENT.
test_num = 1
comment = ("Test case {0} - sync (fail) using 'm_user' without: "
"SUPER and REPLICATION CLIENT.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges except LOCK TABLES to user on master.
if self.debug:
print("\nGrant required privileges except LOCK TABLES on master.")
master_grants = ['SUPER']
master_revokes = ['LOCK TABLES']
change_user_privileges(self.server1, 'm_user', 'm_pwd',
self.server1.host, grant_list=master_grants,
revoke_list=master_revokes, disable_binlog=True,
create_user=False)
# Test sync using a master user with missing privilege: LOCK TABLES.
test_num += 1
comment = ("Test case {0} - sync (fail) using 'm_user' without: "
"LOCK TABLES.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges except SELECT to user on master.
if self.debug:
print("\nGrant required privileges except SELECT on master.")
master_grants = ['LOCK TABLES']
master_revokes = ['SELECT']
change_user_privileges(self.server1, 'm_user', 'm_pwd',
self.server1.host, grant_list=master_grants,
revoke_list=master_revokes, disable_binlog=True,
create_user=False)
# Test sync using a master user with missing privilege: LOCK TABLES.
test_num += 1
comment = ("Test case {0} - sync (fail) using 'm_user' without: "
"SELECT.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges to user on master.
if self.debug:
print("\nGrant required privileges on master.")
master_grants = ['SELECT']
change_user_privileges(self.server1, 'm_user', 'm_pwd',
self.server1.host, grant_list=master_grants,
revoke_list=None, disable_binlog=True,
create_user=False)
# Grant all required privileges except SUPER to user on slave.
if self.debug:
print("\nGrant required privileges except SUPER on slave.")
slave_revokes = ['SUPER']
change_user_privileges(self.server2, 's_user', 's_pwd',
self.server2.host, grant_list=None,
revoke_list=slave_revokes, disable_binlog=True,
create_user=False)
# Test sync using a slave user with missing privilege: SUPER.
test_num += 1
comment = ("Test case {0} - sync (fail) using 's_user' without: "
"SUPER.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges except SELECT to user on slave.
if self.debug:
print("\nGrant required privileges except SELECT on slave.")
slave_grants = ['SUPER']
slave_revokes = ['SELECT']
change_user_privileges(self.server2, 's_user', 's_pwd',
self.server2.host, grant_list=slave_grants,
revoke_list=slave_revokes, disable_binlog=True,
create_user=False)
# Test sync using a slave user with missing privilege: SELECT.
test_num += 1
comment = ("Test case {0} - sync (fail) using 's_user' without: "
"SELECT.".format(test_num))
res = self.run_test_case(1, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Grant all required privileges to user on slave.
if self.debug:
print("\nGrant required privileges on slave.")
slave_grants = ['SELECT']
change_user_privileges(self.server2, 's_user', 's_pwd',
self.server2.host, grant_list=slave_grants,
revoke_list=None, disable_binlog=True,
create_user=False)
# Test sync with master and slave users with all required privileges.
# Using SUPER (not REPLICATION CLIENT) for master.
test_num += 1
comment = ("Test case {0} - sync (succeed) using: 'm_user' with "
"SUPER, LOCK TABLES and SELECT; 's_user' with SUPER and "
"SELECT.".format(test_num))
res = self.run_test_case(0, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Replace SUPER with REPLICATION CLIENT for user on master.
if self.debug:
print("\nReplace SUPER with REPLICATION CLIENT on master.")
master_grants = ['REPLICATION CLIENT']
master_revokes = ['SUPER']
change_user_privileges(self.server1, 'm_user', 'm_pwd',
self.server1.host, grant_list=master_grants,
revoke_list=master_revokes, disable_binlog=True,
create_user=False)
# Test sync with master and slave users with all required privileges.
# Using REPLICATION CLIENT (not SUPER) for master.
test_num += 1
comment = ("Test case {0} - sync (succeed) using: 'm_user' with "
"REPLICATION CLIENT, LOCK TABLES and SELECT; 's_user' with "
"SUPER and SELECT.".format(test_num))
res = self.run_test_case(0, cmd_base, comment)
if not res:
raise MUTLibError("{0}: failed".format(comment))
# Mask out non-deterministic data
self.do_masks()
return True
