diff options
Diffstat (limited to 'mysql-test/t/rpl_ndb_bank.test')
| -rw-r--r-- | mysql-test/t/rpl_ndb_bank.test | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/mysql-test/t/rpl_ndb_bank.test b/mysql-test/t/rpl_ndb_bank.test new file mode 100644 index 00000000000..1b900236963 --- /dev/null +++ b/mysql-test/t/rpl_ndb_bank.test @@ -0,0 +1,207 @@ +# +# 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 +# + +# kill any trailing processes +--system killall lt-bankTransactionMaker lt-bankTimer lt-bankMakeGL || true + +--source include/have_ndb.inc +--source include/have_ndb_extra.inc +--source include/have_binlog_format_row.inc +--source include/master-slave.inc + +--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=localhost:$NDBCLUSTER_PORT ../storage/ndb/test/ndbapi/bank/bankCreator >> $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 ($2) +{ + +# +# start "BANK" application +# +--exec NDB_CONNECTSTRING=localhost:$NDBCLUSTER_PORT ../storage/ndb/test/ndbapi/bank/bankTimer -w 5 >> $NDB_TOOLS_OUTPUT & +--exec NDB_CONNECTSTRING=localhost:$NDBCLUSTER_PORT ../storage/ndb/test/ndbapi/bank/bankMakeGL >> $NDB_TOOLS_OUTPUT & +--exec NDB_CONNECTSTRING=localhost:$NDBCLUSTER_PORT ../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 $NDB_MGM --no-defaults --ndb-connectstring="localhost:$NDBCLUSTER_PORT" -e "start backup" >> $NDB_TOOLS_OUTPUT + +# there is no neat way to find the backupid, this is a hack to find it... +--exec $NDB_TOOLS_DIR/ndb_select_all --ndb-connectstring="localhost:$NDBCLUSTER_PORT" -d sys --delimiter=',' SYSTAB_0 | grep 520093696 > var/tmp.dat +CREATE TABLE IF NOT EXISTS cluster_replication.backup_info (id INT, backup_id INT) ENGINE = HEAP; +DELETE FROM cluster_replication.backup_info; +LOAD DATA INFILE '../../var/tmp.dat' INTO TABLE cluster_replication.backup_info FIELDS TERMINATED BY ','; +--replace_column 1 <the_backup_id> +SELECT @the_backup_id:=backup_id FROM cluster_replication.backup_info; +let the_backup_id=`select @the_backup_id`; + +# restore on slave, first check that nothing is there +--connection slave +--exec $NDB_TOOLS_DIR/ndb_restore --no-defaults --ndb-connectstring="localhost:$NDBCLUSTER_PORT_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 $NDB_TOOLS_DIR/ndb_restore --no-defaults --ndb-connectstring="localhost:$NDBCLUSTER_PORT_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 +# 1. get apply_status epoch from slave +# 2. get corresponding _next_ binlog postition from master +# 3. change master on slave +# 4. start the replication + +# 1. +--connection slave +--replace_column 1 <the_epoch> +SELECT @the_epoch:=MAX(epoch) FROM cluster_replication.apply_status; +--let $the_epoch= `select @the_epoch` + +# 2. +--connection master +--replace_result $the_epoch <the_epoch> +--replace_column 1 <the_pos> +eval SELECT @the_pos:=Position,@the_file:=SUBSTRING_INDEX(FILE, '/', -1) + FROM cluster_replication.binlog_index WHERE epoch > $the_epoch ORDER BY epoch ASC LIMIT 1; +--let $the_pos= `SELECT @the_pos` +--let $the_file= `SELECT @the_file` + +# 3. +--connection slave +--replace_result $the_pos <the_pos> +eval CHANGE MASTER TO + master_log_file = '$the_file', + master_log_pos = $the_pos; + +# 4. +--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 $MASTER_MYPORT MASTER_PORT + --replace_column 1 <Slave_IO_State> 7 <Read_Master_Log_Pos> 8 <Relay_Log_File> 9 <Relay_Log_Pos> 16 <Replicate_Ignore_Table> 22 <Exec_Master_Log_Pos> 23 <Relay_Log_Space> 33 <Seconds_Behind_Master> + SHOW SLAVE STATUS; + STOP SLAVE; + --exec NDB_CONNECTSTRING=localhost:$NDBCLUSTER_PORT_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 > ./var/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 > ./var/tmp/slave_BANK.sql +--connection master +drop table t1; + +--exec diff ./var/tmp/master_BANK.sql ./var/tmp/slave_BANK.sql + + --dec $2 +} |