Current File : //usr/share/mysql-test/suite/ndb_rpl/t/ndb_rpl_bank.test
#
# Currently this test only runs in the source tree with the
# ndb/test programs compiled.
# invoke with: ./mysql-test-run --ndb-extra-test --do-test=rpl_ndb_bank
#
# 1. start a "bank" application running on the master cluster
# 2. perform online sync of slave
# 3. periodically check consistency of slave
# 4. stop the bank application
# 5. check that the slave and master BANK databases are the same
#
--source include/have_ndb.inc
--source include/have_ndb_extra.inc
--source include/have_binlog_format_mixed_or_row.inc
--source suite/ndb_rpl/ndb_master-slave.inc
# kill any trailing processes
--system killall lt-bankTransactionMaker lt-bankTimer lt-bankMakeGL || true
--disable_warnings
# initialize master
--connection master
CREATE DATABASE IF NOT EXISTS BANK;
DROP DATABASE BANK;
CREATE DATABASE BANK default charset=latin1 default collate=latin1_bin;
--enable_warnings
#
# These tables should correspond to the table definitions in
# storage/ndb/test/src/NDBT_Tables.cpp
#
--connection master
USE BANK;
CREATE TABLE GL ( TIME BIGINT UNSIGNED NOT NULL,
ACCOUNT_TYPE INT UNSIGNED NOT NULL,
BALANCE INT UNSIGNED NOT NULL,
DEPOSIT_COUNT INT UNSIGNED NOT NULL,
DEPOSIT_SUM INT UNSIGNED NOT NULL,
WITHDRAWAL_COUNT INT UNSIGNED NOT NULL,
WITHDRAWAL_SUM INT UNSIGNED NOT NULL,
PURGED INT UNSIGNED NOT NULL,
PRIMARY KEY USING HASH (TIME,ACCOUNT_TYPE))
ENGINE = NDB;
CREATE TABLE ACCOUNT ( ACCOUNT_ID INT UNSIGNED NOT NULL,
OWNER INT UNSIGNED NOT NULL,
BALANCE INT UNSIGNED NOT NULL,
ACCOUNT_TYPE INT UNSIGNED NOT NULL,
PRIMARY KEY USING HASH (ACCOUNT_ID))
ENGINE = NDB;
CREATE TABLE TRANSACTION ( TRANSACTION_ID BIGINT UNSIGNED NOT NULL,
ACCOUNT INT UNSIGNED NOT NULL,
ACCOUNT_TYPE INT UNSIGNED NOT NULL,
OTHER_ACCOUNT INT UNSIGNED NOT NULL,
TRANSACTION_TYPE INT UNSIGNED NOT NULL,
TIME BIGINT UNSIGNED NOT NULL,
AMOUNT INT UNSIGNED NOT NULL,
PRIMARY KEY USING HASH (TRANSACTION_ID,ACCOUNT))
ENGINE = NDB;
CREATE TABLE SYSTEM_VALUES ( SYSTEM_VALUES_ID INT UNSIGNED NOT NULL,
VALUE BIGINT UNSIGNED NOT NULL,
PRIMARY KEY USING HASH (SYSTEM_VALUES_ID))
ENGINE = NDB;
CREATE TABLE ACCOUNT_TYPE ( ACCOUNT_TYPE_ID INT UNSIGNED NOT NULL,
DESCRIPTION CHAR(64) NOT NULL,
PRIMARY KEY USING HASH (ACCOUNT_TYPE_ID))
ENGINE = NDB;
#
# create "BANK" application
#
--exec NDB_CONNECTSTRING=$NDB_CONNECTSTRING ../storage/ndb/test/ndbapi/bank/bankCreator --skip-create >> $NDB_TOOLS_OUTPUT
#
# start main loop
# repeat backup-restore-check
#
# set this high if testing to run many syncs in loop
--let $2=1
while ($2)
{
#
# start "BANK" application
#
--exec NDB_CONNECTSTRING=$NDB_CONNECTSTRING ../storage/ndb/test/ndbapi/bank/bankTimer -w 5 >> $NDB_TOOLS_OUTPUT &
--exec NDB_CONNECTSTRING=$NDB_CONNECTSTRING ../storage/ndb/test/ndbapi/bank/bankMakeGL >> $NDB_TOOLS_OUTPUT &
--exec NDB_CONNECTSTRING=$NDB_CONNECTSTRING ../storage/ndb/test/ndbapi/bank/bankTransactionMaker >> $NDB_TOOLS_OUTPUT &
#
# let the "BANK" run for a while
#
--sleep 5
--disable_warnings
# initialize slave for sync
--connection slave
STOP SLAVE;
RESET SLAVE;
# to make sure we drop any ndbcluster tables
CREATE DATABASE IF NOT EXISTS BANK;
DROP DATABASE BANK;
# create database
CREATE DATABASE BANK;
--enable_warnings
#
# Time to sync the slave:
# start by taking a backup on master
--connection master
RESET MASTER;
--exec $NDB_MGM --no-defaults --ndb-connectstring="$NDB_CONNECTSTRING" -e "start backup" >> $NDB_TOOLS_OUTPUT
# there is no neat way to find the backupid, this is a hack to find it...
--exec $NDB_SELECT_ALL --ndb-connectstring="$NDB_CONNECTSTRING" -d sys --delimiter=',' SYSTAB_0 | grep 520093696 > $MYSQLTEST_VARDIR/tmp.dat
CREATE TABLE IF NOT EXISTS mysql.backup_info (id INT, backup_id INT) ENGINE = HEAP;
DELETE FROM mysql.backup_info;
LOAD DATA INFILE '../tmp.dat' INTO TABLE mysql.backup_info FIELDS TERMINATED BY ',';
--remove_file $MYSQLTEST_VARDIR/tmp.dat
--replace_column 1 <the_backup_id>
SELECT @the_backup_id:=backup_id FROM mysql.backup_info;
let the_backup_id=`select @the_backup_id`;
# restore on slave, first check that nothing is there
--connection slave
--exec $NDB_RESTORE --no-defaults --ndb-connectstring="$NDB_CONNECTSTRING_SLAVE" -p 8 -b $the_backup_id -n 1 -m -r --print --print_meta $NDB_BACKUP_DIR/BACKUP/BACKUP-$the_backup_id >> $NDB_TOOLS_OUTPUT
--exec $NDB_RESTORE --no-defaults --ndb-connectstring="$NDB_CONNECTSTRING_SLAVE" -p 8 -b $the_backup_id -n 2 -r -e --print --print_meta $NDB_BACKUP_DIR/BACKUP/BACKUP-$the_backup_id >> $NDB_TOOLS_OUTPUT
#
# now setup replication to continue from last epoch
--source include/ndb_setup_slave.inc
--connection slave
START SLAVE;
#
# Now loop and check consistency every 2 seconds on slave
#
--connection slave
--let $1=10
while ($1)
{
--sleep 2
--replace_result $MASTER_MYPORT MASTER_PORT
--replace_column 1 <Slave_IO_State> 7 <Read_Master_Log_Pos> 8 <Relay_Log_File> 9 <Relay_Log_Pos> 16 <Replicate_Ignore_Table> 22 <Exec_Master_Log_Pos> 23 <Relay_Log_Space> 33 <Seconds_Behind_Master> 34 <Last_IO_Errno> 35 <Last_IO_Error>
SHOW SLAVE STATUS;
STOP SLAVE;
--exec NDB_CONNECTSTRING=$NDB_CONNECTSTRING_SLAVE ../storage/ndb/test/ndbapi/bank/bankValidateAllGLs >> $NDB_TOOLS_OUTPUT
START SLAVE;
--dec $1
}
#
# Stop transactions
#
--exec killall lt-bankTransactionMaker lt-bankTimer lt-bankMakeGL
#
# Check that the databases are the same on slave and master
# 1. dump database BANK on both master and slave
# 2. compare, there should be no difference
#
--exec $MYSQL_DUMP --compact --order-by-primary --skip-extended-insert --no-create-info BANK ACCOUNT_TYPE ACCOUNT GL TRANSACTION > $MYSQLTEST_VARDIR/tmp/master_BANK.sql
--connection master
use test;
create table t1 (a int primary key) engine=ndb;
insert into t1 values (1);
--sync_slave_with_master
--exec $MYSQL_DUMP_SLAVE --compact --order-by-primary --skip-extended-insert --no-create-info BANK ACCOUNT_TYPE ACCOUNT GL TRANSACTION > $MYSQLTEST_VARDIR/tmp/slave_BANK.sql
--connection master
drop table t1;
diff_files $MYSQLTEST_VARDIR/tmp/master_BANK.sql $MYSQLTEST_VARDIR/tmp/slave_BANK.sql;
--dec $2
}
--source include/rpl_end.inc
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