1 下载 Download the cluster tar.gz wget http://dev.mysql.com/get/Downloads/MySQL-Cluster-7.2/mysql-cluster-gpl-7.2.15.tar.gz MySQL Cluster 7.2.15 Select Version: 下拉框选择 7.2.15 Select Platform: 下拉框选择 Linux Generic 然后再下面连接一栏里面选择： Linux - Generic 2.6 (x86, 64-bit), Compressed TAR Archive (mysql-cluster-gpl-7.2.15-linux2.6-x86_64.tar.gz) 2 cp to other 3 host scp mysql-cluster-gpl-7.2.15-linux2.6-x86_64.tar.gz 10.88.49.124:/root 10.88.49.119 10.88.49.122 10.88.49.123 10.88.49.124 3 install management node tar -xvf mysql-cluster-gpl-7.2.15-linux2.6-x86_64.tar.gz 3.1 install the directory of install mkdir -p /usr/local/mysql/bin mkdir -p /usr/local/mysql/ndbdata 3.2 set the path of file run [root@mysql mysql-cluster-gpl-7.2.15-linux2.6-x86_64]# vi ~/.bash_profile PATH=$PATH:$HOME/bin:/usr/local/mysql/bin 3.3 copy the run files cd mysql-cluster-gpl-7.2.15-linux2.6-x86_64 cp bin/ndb_mgmd /usr/local/mysql/bin cp bin/ndb_mgm /usr/local/mysql/bin 3.4 create the file of log file store mkdir -p /var/lib/mysql-cluster 3.5 create the config file and reset it mkdir -p /usr/local/mysql/cluster-conf vi /usr/local/mysql/cluster-conf/config.ini [NDBD DEFAULT] #TotalSendBufferMemory= 256M NoOfReplicas=2 DataMemory=2500M IndexMemory=500M DataDir=/var/lib/mysql-cluster #FileSystemPath=/data/dbdata #Redolog FragmentLogFileSize=32M InitFragmentLogFiles=SPARSE NoOfFragmentLogFiles=8 RedoBuffer=1024M StringMemory=25 LockPagesInMainMemory=1 MaxNoOfTables=4096 MaxNoOfOrderedIndexes=2048 MaxNoOfUniqueHashIndexes=1024 MaxNoOfAttributes=24576 MaxNoOfTriggers=14336 ODirect=1 MaxNoOfConcurrentTransactions=10000 MaxNoOfConcurrentOperations=50000 MaxNoOfLocalOperations=55000 TimeBetweenGlobalCheckpoints=1000 TimeBetweenEpochs=100 TimeBetweenWatchdogCheckInitial=60000 TransactionBufferMemory=10M DiskCheckpointSpeed=10M DiskCheckpointSpeedInRestart=100M TimeBetweenLocalCheckpoints=20 SchedulerSpinTimer=400 SchedulerExecutionTimer=100 RealTimeScheduler=1 BackupMaxWriteSize=1M BackupDataBufferSize=16M BackupLogBufferSize=4M BackupMemory=20M MaxNoOfExecutionThreads=4 TransactionDeadLockDetectionTimeOut=10000 BatchSizePerLocalScan=512 ###Increasing the LongMessageBufferb/c of a bug (20090903) LongMessageBuffer=8M ###Heartbeating HeartbeatIntervalDbDb=15000 HeartbeatIntervalDbApi=15000 [MGM DEFAULT] PortNumber:1186 DataDir:/var/lib/mysql-cluster1 [TCP DEFAULT] SendBufferMemory:64M ####################################### #Change HOST1 to the name of the NDB_MGMD host #Change HOST8 to the name of the NDBD host #Change HOST9 to the name of the NDBD host ####################################### [NDB_MGMD] NodeId:1 HostName:10.88.49.119 ArbitrationRank:1 [NDBD] NodeId:4 HostName:10.88.49.124 ###################################################### #Note: The following can be MySQLDconnections or # # NDB API application connecting to thecluster # ###################################################### [API] NodeId:10 HostName:10.88.49.122 ArbitrationRank:2 [API] NodeId:11 HostName:10.88.49.123 ArbitrationRank:2 4 install data node (10.88.49.124) 4.1 install the directory of install mkdir -p /usr/local/mysql/bin mkdir -p /usr/local/mysql/ndbdata 4.2 copy the run command file cd mysql-cluster-gpl-7.2.15-linux2.6-x86_64 cp ./bin/ndbd /usr/local/mysql/bin chown -R mysql:mysql /usr/local/mysql 4.3 set the path vim ~/.bash_profile PATH=$PATH:$HOME/bin:/usr/local/mysql/bin 4.4 set the config file vim /etc/mycluster.cnf [mysql_cluster] 4.5 配置数据节点连接管理节点 ndb-connectstring=10.88.49.119 5 install sql node (10.88.49.122,10.88.49.123) compress the tar.gz file tar -zxvf mysql-cluster-gpl-7.2.15-linux2.6-x86_64.tar.gz 5.1 copy the directory mv mysql-cluster-gpl-7.2.15-linux2.6-x86_64 /usr/local/mysqlndb 5.2 add mysql accounts group add mysql useradd -g mysql mysql 5.3 add the permission chown -R mysql:mysql /usr/local/mysqlndb 5.4 copy the config file cp /usr/local/mysqlndb/my.cnf /etc/my.cnf 5.5 init the database cd /usr/local/mysqlndb scripts/mysql_install_db --basedir=/usr/local/mysqlndb/ --datadir=/data/ --defaults-file =/etc/myndb.cnf --user=mysql [root@localhost mysqlndb]# scripts/mysql_install_db --user=mysql Installing MySQL system tables... 2014-02-27 01:55:16 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). Installation of system tables failed! Examine the logs in /app/mysql for more information. You can try to start the mysqld daemon with: shell> /usr/local/mysql5615/bin/mysqld --skip-grant & and use the command line tool /usr/local/mysql5615/bin/mysql to connect to the mysql database and look at the grant tables: shell> /usr/local/mysql5615/bin/mysql -u root mysql mysql> show tables Try 'mysqld --help' if you have problems with paths. Using --log gives you a log in /app/mysql that may be helpful. Please consult the MySQL manual section 'Problems running mysql_install_db', and the manual section that describes problems on your OS. Another information source are the MySQL email archives available at http://lists.mysql.com/. Please check all of the above before mailing us! And remember, if you do mail us, you MUST use the /usr/local/mysql5615/scripts/mysqlbug script! []必须使用全路径/usr/local/mysqlndb/scripts/mysql_install_db，不然识别，就会自动调用为原来的初始化路径。 [root@localhost mysqlndb]# cp /etc/myndb.cnf /usr/local/mysqlndb/my.cnf [root@localhost mysqlndb]# /usr/local/mysqlndb/scripts/mysql_install_db --defaults-file=/usr/local/mysqlndb/my.cnf --user=mysql Installing MySQL system tables... OK Filling help tables... OK To start mysqld at boot time you have to copy support-files/mysql.server to the right place for your system PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER ! To do so, start the server, then issue the following commands: /usr/local/mysqlndb//bin/mysqladmin -u root password 'new-password' /usr/local/mysqlndb//bin/mysqladmin -u root -h localhost password 'new-password' Alternatively you can run: /usr/local/mysqlndb//bin/mysql_secure_installation which will also give you the option of removing the test databases and anonymous user created by default. This is strongly recommended for production servers. See the manual for more instructions. You can start the MySQL daemon with: cd /usr/local/mysqlndb/ ; /usr/local/mysqlndb//bin/mysqld_safe & You can test the MySQL daemon with mysql-test-run.pl cd /usr/local/mysqlndb//mysql-test ; perl mysql-test-run.pl Please report any problems with the /usr/local/mysqlndb//scripts/mysqlbug script! 5.7 copy the protect process cp /usr/local/mysqlndb/support-files/mysql.server /etc/init.d/ndbdsql 配置守护进程 chkconfig --add ndbdsql chkconfig --level 35 ndbdsql on 添加执行文件路径 vim ~/.bash_profile PATH=$PATH:$HOME/bin:/usr/local/mysqlndb/bin 更改配置文件 vim /etc/my.cnf 分别编辑如下信息： [mysqld]#配置SQL节点与管理节点连接 port= 3307 socket= /tmp/mysql.sock ndbcluster ndb-connectstring=10.88.49.119 [root@localhost mysqlndb]# /etc/init.d/mysqldndbd status ERROR! MySQL is not running, but lock file (/var/lock/subsys/mysql) exists [root@localhost mysqlndb]# /etc/init.d/mysqldndbd status ERROR! MySQL is not running, but lock file (/var/lock/subsys/mysql) exists [root@localhost mysqlndb]# mv /var/lock/subsys/mysql /var/lock/subsys/mysql.bak [root@localhost mysqlndb]# /etc/init.d/mysqldndbd start Starting MySQL... SUCCESS! 6 start the cluster 6.1 start the management node ndb_mgmd -f /usr/local/mysql/cluster-conf/config.ini [root@mysql ~]# ndb_mgmd -f /usr/local/mysql/cluster-conf/config.ini MySQL Cluster Management Server mysql-5.5.35 ndb-7.2.15 2014-02-25 18:57:04 [MgmtSrvr] ERROR -- at line 1: Value specified outside section 2014-02-25 18:57:04 [MgmtSrvr] ERROR -- at line 1: Could not parse name-value pair in config file. 2014-02-25 18:57:04 [MgmtSrvr] ERROR -- Could not load configuration from '/usr/local/mysql/cluster-conf/config.ini' 2014-02-25 18:57:04 [MgmtSrvr] ERROR -- Could not determine which nodeid to use for this node. Specify it with --ndb-nodeid=<nodeid> on command line 检查是从window下copy到liux下，某些空格失效了。 修改/usr/local/mysql/cluster-conf/config.ini，将[NDBDDEFAULT]换成[NDBD DEFAULT]，中间少了一个空格。 6.2 start the data node ndbd –initial #(第一次启动必须添加选项，另外备份/恢复，修改配置文件也需要执行) ndbd #不是第一次启动需要执行的命令 /usr/local/mysql/bin/ndbd --defaults-file=/etc/mycluster.cnf --initial 启动时候指定读取的my.cnf配置文件。 去check下状态 [root@mysql ~]# ndb_mgm -- NDB Cluster -- Management Client -- ndb_mgm> show Connected to Management Server at: localhost:1186 Cluster Configuration --------------------- [ndbd(NDB)] 1 node(s) id=4 (not connected, accepting connect from 10.88.49.124) [ndb_mgmd(MGM)] 1 node(s) id=1 @10.88.49.119 (mysql-5.5.35 ndb-7.2.15) [mysqld(API)] 2 node(s) id=10 (not connected, accepting connect from 10.88.49.122) id=11 (not connected, accepting connect from 10.88.49.123) ndb_mgm> data node没有show出来，再去check下data node的日志： more /var/lib/mysql-cluster/ndb_4_out.log 报错如下 Started thread, index = 33, id = 27480, type = NdbfsThread WOPool::init(61, 9) RWPool::init(22, 14) LCPFragWatchdog : WarnElapsed : 20000(ms) MaxElapsed 60000(ms) : period millis : 10000 2014-02-25 10:03:10 [ndbd] WARNING -- timerHandlingLab, expected 10ms sleep, not scheduled for: 2638 (ms) 2014-02-25 10:03:10 [ndbd] WARNING -- Time moved forward with 3688 ms blockSz: 800, wpp: 8188 -> 624 (76) RWPool::init(29, 624) RWPool::init(42, 16) RWPool::init(62, 12)2014-02-25 10:03:11 [ndbd] WARNING -- Ndb kernel thread 0 is stuck in: Job Handling elapsed=100 2014-02-25 10:03:11 [ndbd] INFO -- Watchdog: User time: 27 System time: 439 2014-02-25 10:03:11 [ndbd] INFO -- Watchdog: User time: 27 System time: 441 2014-02-25 10:03:11 [ndbd] WARNING -- Watchdog: Warning overslept 453 ms, expected 100 ms. 2014-02-25 10:03:11 [ndbd] WARNING -- Ndb kernel thread 0 is stuck in: Job Handling elapsed=554 2014-02-25 10:03:11 [ndbd] INFO -- Watchdog: User time: 27 System time: 441 2014-02-25 10:03:11 [ndbd] WARNING -- Ndb kernel thread 0 is stuck in: Job Handling elapsed=749 2014-02-25 10:03:14 [ndbd] ALERT -- Node 4: Forced node shutdown completed. Occured during startphase 0. Initiated by signal 9. 一直在调整/usr/local/mysql/cluster-conf/config.ini的参数值，但是一直报同样的错误。 内存和索引参数都调整100M以下了，依然报同样的错误，肯定不是内存不足，去看管理节点的日志信息 [root@mysql mysql-cluster1]# tail -f ndb_1_cluster.log 2014-02-25 20:08:25 [MgmtSrvr] ALERT -- Node 4: Forced node shutdown completed. Occured during startphase 0. Initiated by signal 9. 2014-02-25 20:19:00 [MgmtSrvr] INFO -- Loaded config from '/usr/local/mysql/mysql-cluster/ndb_1_config.bin.1' 2014-02-25 20:19:00 [MgmtSrvr] INFO -- Id: 1, Command port: *:1186 2014-02-25 20:19:00 [MgmtSrvr] INFO -- Node 1: Node 1 Connected 2014-02-25 20:19:00 [MgmtSrvr] INFO -- MySQL Cluster Management Server mysql-5.5.35 ndb-7.2.15 started 2014-02-25 20:19:00 [MgmtSrvr] INFO -- Node 1 connected 2014-02-25 20:19:18 [MgmtSrvr] INFO -- Nodeid 4 allocated for NDB at 10.88.49.124 2014-02-25 20:19:19 [MgmtSrvr] INFO -- Node 1: Node 4 Connected 2014-02-25 20:19:31 [MgmtSrvr] ALERT -- Node 1: Node 4 Disconnected 2014-02-25 20:19:33 [MgmtSrvr] ALERT -- Node 4: Forced node shutdown completed. Occured during startphase 0. Initiated by signal 9. /usr/local/mysql/mysql-cluster/ndb_1_config.bin.1这个是干什么用的？貌似理论上没有这个，删除试试。 rm -rf /usr/local/mysql/mysql-cluster/ndb_1_config.bin.1 然后重新启动管理节点以及数据节点。 [root@mysql mysql-cluster1]# ndb_mgmd -f /usr/local/mysql/cluster-conf/config.ini MySQL Cluster Management Server mysql-5.5.35 ndb-7.2.15 [root@monitor01 ~]# /usr/local/mysql/bin/ndbd --defaults-file=/etc/mycluster.cnf --initial 2014-02-25 10:42:29 [ndbd] INFO -- Angel connected to '10.88.49.119:1186' 2014-02-25 10:42:29 [ndbd] INFO -- Angel allocated nodeid: 4 去管理节点上show下，查看数据节点状态： [root@mysql mysql-cluster1]# ndb_mgm -- NDB Cluster -- Management Client -- ndb_mgm> show Connected to Management Server at: localhost:1186 Cluster Configuration --------------------- [ndbd(NDB)] 1 node(s) id=4 @10.88.49.124 (mysql-5.5.35 ndb-7.2.15, Nodegroup: 0, *) [ndb_mgmd(MGM)] 1 node(s) id=1 @10.88.49.119 (mysql-5.5.35 ndb-7.2.15) [mysqld(API)] 2 node(s) id=10 (not connected, accepting connect from 10.88.49.122) id=11 (not connected, accepting connect from 10.88.49.123) ndb_mgm> OK，数据节点已经启动起来了。 6.3 start the sql node. [root@localhost mysql5615]# /etc/init.d/ndbdsql start /etc/init.d/ndbdsql: line 276: cd: /usr/local/mysql: No such file or directory Starting MySQL ERROR! Couldn't find MySQL server (/usr/local/mysql/bin/mysqld_safe) vi /etc/init.d/ndbdsql 将/usr/local/mysql/bin改成/usr/local/mysqlndb/bin [root@localhost data]# /etc/init.d/ndbdsql start Starting MySQL..... ERROR! The server quit without updating PID file (/data/mysql.pid). [root@localhost data]# [root@localhost data]# more mysql.err 140227 02:47:51 mysqld_safe Starting mysqld daemon with databases from /data/ 140227 2:47:51 [Warning] Using unique option prefix myisam_recover instead of myisam-recover-options is deprecated and will be removed in a future release. Please use the full name instead. 140227 2:47:51 [Note] Plugin 'FEDERATED' is disabled. 140227 2:47:51 InnoDB: The InnoDB memory heap is disabled 140227 2:47:51 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140227 2:47:51 InnoDB: Compressed tables use zlib 1.2.3 140227 2:47:51 InnoDB: Using Linux native AIO 140227 2:47:51 InnoDB: Initializing buffer pool, size = 256.0M 140227 2:47:51 InnoDB: Completed initialization of buffer pool InnoDB: Error: auto-extending data file ./ibdata1 is of a different size InnoDB: 1152 pages (rounded down to MB) than specified in the .cnf file: InnoDB: initial 65536 pages, max 0 (relevant if non-zero) pages! 140227 2:47:51 InnoDB: Could not open or create data files. 140227 2:47:51 InnoDB: If you tried to add new data files, and it failed here, 140227 2:47:51 InnoDB: you should now edit innodb_data_file_path in my.cnf back 140227 2:47:51 InnoDB: to what it was, and remove the new ibdata files InnoDB created 140227 2:47:51 InnoDB: in this failed attempt. InnoDB only wrote those files full of 140227 2:47:51 InnoDB: zeros, but did not yet use them in any way. But be careful: do not 140227 2:47:51 InnoDB: remove old data files which contain your precious data! 140227 2:47:51 [ERROR] Plugin 'InnoDB' init function returned error. 140227 2:47:51 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140227 2:47:51 [Note] NDB: NodeID is 10, management server '10.88.49.119:1186' 140227 2:47:52 [Note] NDB[0]: NodeID: 10, all storage nodes connected 140227 2:47:52 [Note] Starting Cluster Binlog Thread 140227 2:47:52 [ERROR] Unknown/unsupported storage engine: innodb 140227 2:47:52 [ERROR] Aborting 140227 2:47:52 [Note] Stopping Cluster Utility thread 140227 2:47:53 [Note] Stopping Cluster Binlog 140227 2:47:53 [Note] Stopping Cluster Index Stats thread 140227 2:47:53 [Note] Stopping Cluster Index Statistics thread 140227 2:47:53 [Note] /usr/local/mysqlndb/bin/mysqld: Shutdown complete 140227 02:47:53 mysqld_safe mysqld from pid file /data/mysql.pid ended []删除数据目录/data/ibdata1文件 [root@localhost data]# /etc/init.d/ndbdsql start Starting MySQL..... ERROR! The server quit without updating PID file (/data/mysql.pid). [root@localhost data]# 140227 2:49:38 [Note] Plugin 'FEDERATED' is disabled. 140227 2:49:38 InnoDB: The InnoDB memory heap is disabled 140227 2:49:38 InnoDB: Mutexes and rw_locks use GCC atomic builtins 140227 2:49:38 InnoDB: Compressed tables use zlib 1.2.3 140227 2:49:38 InnoDB: Using Linux native AIO 140227 2:49:38 InnoDB: Initializing buffer pool, size = 256.0M 140227 2:49:38 InnoDB: Completed initialization of buffer pool InnoDB: The first specified data file ./ibdata1 did not exist: InnoDB: a new database to be created! 140227 2:49:38 InnoDB: Setting file ./ibdata1 size to 1024 MB InnoDB: Database physically writes the file full: wait... InnoDB: Progress in MB: 100 200 300 400 500 600 700 800 900 1000 InnoDB: Error: log file ./ib_logfile0 is of different size 0 5242880 bytes InnoDB: than specified in the .cnf file 0 268435456 bytes! 140227 2:49:40 [ERROR] Plugin 'InnoDB' init function returned error. 140227 2:49:40 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed. 140227 2:49:40 [Note] NDB: NodeID is 10, management server '10.88.49.119:1186' 140227 2:49:40 [Note] NDB[0]: NodeID: 10, all storage nodes connected 140227 2:49:40 [Note] Starting Cluster Binlog Thread 140227 2:49:40 [ERROR] Unknown/unsupported storage engine: innodb 140227 2:49:40 [ERROR] Aborting 140227 2:49:40 [Note] Stopping Cluster Utility thread 140227 2:49:41 [Note] Stopping Cluster Binlog 140227 2:49:41 [Note] Stopping Cluster Index Stats thread 140227 2:49:41 [Note] Stopping Cluster Index Statistics thread 140227 2:49:42 [Note] /usr/local/mysqlndb/bin/mysqld: Shutdown complete []删除/data/ib_logfile* 文件 [root@localhost data]# /etc/init.d/ndbdsql start Starting MySQL...................... SUCCESS! [root@localhost data]# [root@localhost data]# /usr/local/mysqlndb/bin/mysql -uroot -p -P3307 --socket=/data/mysql.socket Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 3 Server version: 5.5.35-ndb-7.2.15-cluster-gpl-log MySQL Cluster Community Server (GPL) Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql> mysql> show engines; -- 检测ndbcluster存储引擎是否已经生效。 +--------------------+---------+----------------------------------------------------------------+--------------+------+------------+ | Engine | Support | Comment | Transactions | XA | Savepoints | +--------------------+---------+----------------------------------------------------------------+--------------+------+------------+ | ndbcluster | YES | Clustered, fault-tolerant tables | YES | NO | NO | | MRG_MYISAM | YES | Collection of identical MyISAM tables | NO | NO | NO | | CSV | YES | CSV storage engine | NO | NO | NO | | BLACKHOLE | YES | /dev/null storage engine (anything you write to it disappears) | NO | NO | NO | | PERFORMANCE_SCHEMA | YES | Performance Schema | NO | NO | NO | | MyISAM | YES | MyISAM storage engine | NO | NO | NO | | ARCHIVE | YES | Archive storage engine | NO | NO | NO | | InnoDB | DEFAULT | Supports transactions, row-level locking, and foreign keys | YES | YES | YES | | FEDERATED | NO | Federated MySQL storage engine | NULL | NULL | NULL | | ndbinfo | YES | MySQL Cluster system information storage engine | NO | NO | NO | | MEMORY | YES | Hash based, stored in memory, useful for temporary tables | NO | NO | NO | +--------------------+---------+----------------------------------------------------------------+--------------+------+------------+ 11 rows in set (0.11 sec) 7 功能测试 TPCC-mysql mysql> create logfile group NDB_LOGGRP ADD UNDOFILE 'NDB_UNDO_01.dbf' -> INITIAL_SIZE=1024M ENGINE=NDBCLUSTER; Query OK, 0 rows affected (1 min 16.75 sec) mysql> alter logfile group NDB_LOGGRP ADD UNDOFILE 'NDB_UNDO_02.dbf' -> INITIAL_SIZE=1024M ENGINE=NDBCLUSTER; Query OK, 0 rows affected (1 min 25.30 sec) 基准测试工具之tpcc-mysql http://imysql.cn/2012/08/04/tpcc-for-mysql-manual.html rpm -Uvh http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm [root@localhost ~]# rpm -Uvh http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm Retrieving http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm warning: /var/tmp/rpm-tmp.GZF4dV: Header V3 DSA/SHA1 Signature, key ID 217521f6: NOKEY Preparing... ########################################### [100%] package epel-release-6-8.noarch (which is newer than epel-release-5-4.noarch) is already installed [root@localhost ~]# 然后就可以开始安装bzr客户端了: yum install bzr 之后，就可以开始用bzr客户端下载tpcc-mysql 源码 了。 cd tmp bzr branch lp:~percona-dev/perconatools/tpcc- mysql [root@localhost ~]# bzr branch lp:~percona-dev/perconatools/tpcc-mysql You have not informed bzr of your Launchpad ID, and you must do this to write to Launchpad or access private data. See "bzr help launchpad-login". bzr: ERROR: Target directory "tpcc-mysql" already exists. 这个错误，需要登录，去https://launchpad.net/bzr 注册帐号并登录，这样之后再执行bzr branch lp:~percona-dev/perconatools/tpcc-mysql [root@localhost tmp]# bzr branch lp:~percona-dev/perconatools/tpcc-mysql You have not informed bzr of your Launchpad ID, and you must do this to write to Launchpad or access private data. See "bzr help launchpad-login". Branched 48 revision(s). []check，tpcc-mysql目录就有了 [root@localhost tmp]# ll total 72 drwx------. 2 root root 4096 Apr 16 2013 lp71h5jPt_ -rwxr-xr-x. 1 root root 10899 Feb 26 13:19 mysql -rwxr-xr-x. 1 root root 10869 Feb 25 16:42 mysqld -rwx------. 1 root root 10646 Apr 16 2013 mysqld55 -rwxrwx---. 1 root root 10646 Feb 18 2013 mysqld56 -rwxr-xr-x. 1 root root 10880 Feb 27 02:00 mysqldndbd -rw-r--r--. 1 root root 101 Feb 23 17:12 percona-version-check drwxr-xr-x. 6 root root 4096 Feb 27 17:12 tpcc-mysql -rw-------. 1 root root 0 Feb 18 2013 yum.log 进入/tmp/tpcc-mysql/src目录 [root@localhost src]# make cc -w -O2 -g -I. `mysql_config --include` -c load.c load.c:18:19: error: mysql.h: No such file or directory In file included from load.c:20: spt_proc.h:1: error: expected 鈥鈥before 鈥鈥token load.c:26: error: expected 鈥鈥 鈥鈥 鈥鈥 鈥榓sm鈥or 鈥榑_attribute__鈥before 鈥鈥token ...... []设置变量：export C_INCLUDE_PATH=/usr/local/mysqlndb/include/ [root@localhost src]# export C_INCLUDE_PATH=/usr/local/mysqlndb/include/ [root@localhost src]# [root@localhost src]# [root@localhost src]# make cc -w -O2 -g -I. `mysql_config --include` -c load.c cc -w -O2 -g -I. `mysql_config --include` -c support.c cc load.o support.o `mysql_config --libs_r` -lrt -o tpcc_load /usr/bin/ld: cannot find -lmysqlclient_r collect2: ld returned 1 exit status make: *** [tpcc_load] Error 1 []继续设置变量：export LD_LIBRARY_PATH=/usr/local/mysqlndb/lib, export PATH=/usr/local/mysqlndb/bin:$PATH, export LD_LIBRARY_PATH=/usr/local/mysqlndb/lib []总结：连续设置如下3个变量： export C_INCLUDE_PATH=/usr/local/mysqlndb/include/ export LD_LIBRARY_PATH=/usr/local/mysqlndb/lib export PATH=/usr/local/mysqlndb/bin:$PATH 此处参考：http://blog.csdn.net/songxixi/article/details/8506796 [root@localhost src]# make cc load.o support.o `mysql_config --libs_r` -lrt -o tpcc_load cc -w -O2 -g -I. `mysql_config --include` -c main.c cc -w -O2 -g -I. `mysql_config --include` -c spt_proc.c cc -w -O2 -g -I. `mysql_config --include` -c driver.c cc -w -O2 -g -I. `mysql_config --include` -c sequence.c cc -w -O2 -g -I. `mysql_config --include` -c rthist.c cc -w -O2 -g -I. `mysql_config --include` -c neword.c cc -w -O2 -g -I. `mysql_config --include` -c payment.c cc -w -O2 -g -I. `mysql_config --include` -c ordstat.c cc -w -O2 -g -I. `mysql_config --include` -c delivery.c cc -w -O2 -g -I. `mysql_config --include` -c slev.c cc main.o spt_proc.o driver.o support.o sequence.o rthist.o neword.o payment.o ordstat.o delivery.o slev.o `mysql_config --libs_r` -lrt -o tpcc_start [root@localhost src]# []check 生成的脚本 [root@localhost tpcc-mysql]# ll total 248 -rw-r--r--. 1 root root 1621 Feb 27 17:12 add_fkey_idx.sql -rw-r--r--. 1 root root 317 Feb 27 17:12 count.sql -rw-r--r--. 1 root root 3105 Feb 27 17:12 create_table.sql -rw-r--r--. 1 root root 763 Feb 27 17:12 drop_cons.sql -rw-r--r--. 1 root root 477 Feb 27 17:12 load.sh -rw-r--r--. 1 root root 851 Feb 27 17:12 README drwxr-xr-x. 2 root root 4096 Feb 27 17:12 schema2 drwxr-xr-x. 5 root root 4096 Feb 27 17:12 scripts drwxr-xr-x. 2 root root 4096 Feb 27 17:29 src -rwxr-xr-x. 1 root root 60281 Feb 27 17:29 tpcc_load -rwxr-xr-x. 1 root root 154208 Feb 27 17:29 tpcc_start []建库，建表，添加索引 /usr/local/mysqlndb/bin/mysql -uroot -p -P3307 --socket=/data/mysql.socket -e "CREATE DATABASE tpcc100;" /usr/local/mysqlndb/bin/mysql -uroot -p -P3307 --socket=/data/mysql.socket tpcc100 <./create_table_ndb.sql /usr/local/mysqlndb/bin/mysql -uroot -p -P3307 --socket=/data/mysql.socket tpcc100 <./add_fkey_idx.sql []导入数据 [root@localhost tpcc-mysql]# ./tpcc_load localhost tpcc1000 root "" 20 ************************************* *** ###easy### TPC-C Data Loader *** ************************************* <Parameters> [server]: localhost [port]: 3306 [DBname]: tpcc1000 [user]: root [pass]: [warehouse]: 20 2002, HY000, Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) 软连接 ln -s /data/mysql.socket /tmp/mysql.sock 在这里，需要注意的是 tpcc 默认会读取 /tmp/mysql.sock这个socket位置，因此如果你的socket不在相应路径的话，就需要做个软连接，或者通过TCP/IP的方式连接测试服务器。 [root@localhost tpcc-mysql]# ./tpcc_load localhost tpcc100 root "" 20 ************************************* *** ###easy### TPC-C Data Loader *** ************************************* <Parameters> [server]: localhost [port]: 3306 [DBname]: tpcc100 [user]: root [pass]: [warehouse]: 20 TPCC Data Load Started... Loading Item ..... 1297, HY000, Got temporary error 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER Retrying ... ..... 1297, HY000, Got temporary error 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER Retrying ... ..... 1297, HY000, Got temporary error 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER Retrying ... ..... 1297, HY000, Got temporary error 233 'Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)' from NDBCLUSTER Retrying ... ./tpcc_start -hlocalhost -d tpcc1000 -u root -p '' -w 1000 -c 32 -r 120 -l 3600 -ftpcc_mysql_20120314 一直卡在这里，所以暂时放弃用tpcc测试，用mysqlslap来进行测试。 7 功能测试 mysqlslap mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=500 --debug-info -- ndbcluster [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=500 --debug-info Benchmark Running for engine ndbcluster Average number of seconds to run all queries: 0.308 seconds Minimum number of seconds to run all queries: 0.308 seconds Maximum number of seconds to run all queries: 0.308 seconds Number of clients running queries: 8 Average number of queries per client: 62 [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=500 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=500 --debug-info Benchmark Running for engine ndbcluster Average number of seconds to run all queries: 0.353 seconds Minimum number of seconds to run all queries: 0.353 seconds Maximum number of seconds to run all queries: 0.353 seconds Number of clients running queries: 16 Average number of queries per client: 31 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=32 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=500 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=24 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=500 --debug-info Benchmark Running for engine ndbcluster Average number of seconds to run all queries: 0.346 seconds Minimum number of seconds to run all queries: 0.346 seconds Maximum number of seconds to run all queries: 0.346 seconds Number of clients running queries: 24 Average number of queries per client: 20 -- innodb mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.460 seconds Minimum number of seconds to run all queries: 0.460 seconds Maximum number of seconds to run all queries: 0.460 seconds Number of clients running queries: 8 Average number of queries per client: 62 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.266 seconds Minimum number of seconds to run all queries: 0.266 seconds Maximum number of seconds to run all queries: 0.266 seconds Number of clients running queries: 16 Average number of queries per client: 31 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=32 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=24 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.203 seconds Minimum number of seconds to run all queries: 0.203 seconds Maximum number of seconds to run all queries: 0.203 seconds Number of clients running queries: 24 Average number of queries per client: 20 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=32 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=500 --debug-info ============================================================================================================================ -- ndbcluster [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=1000 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=1000 --debug-info Benchmark Running for engine ndbcluster Average number of seconds to run all queries: 0.558 seconds Minimum number of seconds to run all queries: 0.558 seconds Maximum number of seconds to run all queries: 0.558 seconds Number of clients running queries: 8 Average number of queries per client: 125 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=1000 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=1000 --debug-info Benchmark Running for engine ndbcluster Average number of seconds to run all queries: 0.564 seconds Minimum number of seconds to run all queries: 0.564 seconds Maximum number of seconds to run all queries: 0.564 seconds Number of clients running queries: 16 Average number of queries per client: 62 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=32 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=1000 --debug-info mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=64 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=1000 --debug-info mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=ndbcluster --number-of-queries=2000 --debug-info mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=8 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.710 seconds Minimum number of seconds to run all queries: 0.710 seconds Maximum number of seconds to run all queries: 0.710 seconds Number of clients running queries: 8 Average number of queries per client: 125 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=16 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.453 seconds Minimum number of seconds to run all queries: 0.453 seconds Maximum number of seconds to run all queries: 0.453 seconds Number of clients running queries: 16 Average number of queries per client: 62 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=32 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=32 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.541 seconds Minimum number of seconds to run all queries: 0.541 seconds Maximum number of seconds to run all queries: 0.541 seconds Number of clients running queries: 32 Average number of queries per client: 31 mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=64 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info [root@localhost mysqlndb]# mysqlslap --defaults-file=/usr/local/mysqlndb/my.cnf --concurrency=64 --iterations=1 --number-int-cols=4 --number-char-cols=35 --auto-generate-sql --auto-generate-sql-add-autoincrement --auto-generate-sql-load-type=mixed --engine=innodb --number-of-queries=1000 --debug-info Benchmark Running for engine innodb Average number of seconds to run all queries: 0.388 seconds Minimum number of seconds to run all queries: 0.388 seconds Maximum number of seconds to run all queries: 0.388 seconds Number of clients running queries: 64 Average number of queries per client: 15 8 功能测试 sysbench 8.1 down tar.gz wget http://downloads.sourceforge.net/project/sysbench/sysbench/0.4.12/sysbench-0.4.12.tar.gz 8.2 tar -xvf sysbench-0.4.12.tar.gz 以上方法适用于 MySQL 安装在标准默认目录下的情况，如果 MySQL 并不是安装在标准目录下的话，那么就需要自己指定 MySQL 的路径了。比如我的 MySQL 喜欢自己安装在 /usr/local/mysql 下，则按照以下方法编译： 8.3 configure ./configure --with-mysql-includes=/usr/local/mysqlndb/include --with-mysql-libs=/usr/local/mysqlndb/lib make make install 8.4 ndbcluster测试 [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=16 prepare sysbench 0.4.12: multi-threaded system evaluation benchmark Creating table 'sbtest'... Creating 100 records in table 'sbtest'... sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=16 run [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=16 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 16 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 []run的时候卡在这里了，可能录入的数据量太少了，run不起来 手动自己写一个存储过程录入数据： DELIMITER $$ DROP PROCEDURE test.wuxin_erp_insert $$ CREATE PROCEDURE test.wuxin_erp_insert() BEGIN DECLARE i INT; SET i=0; WHILE i< 100000 DO REPLACE INTO ndb.sbtest SELECT i,0,'','qqqqqqqqqqwwwwwwwwwweeeeeeeeeerrrrrrrrrrtttttttttt'; END WHILE; COMMIT; END$$ DELIMITER $$ 录入数据： call test.wuxin_erp_insert (); []在继续测试，并发线程数量：8 [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=8 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 8 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 Threads started! Done. OLTP test statistics: queries performed: read: 140000 write: 50000 other: 20000 total: 210000 transactions: 10000 (345.75 per sec.) deadlocks: 0 (0.00 per sec.) read/write requests: 190000 (6569.20 per sec.) other operations: 20000 (691.49 per sec.) Test execution summary: total time: 28.9228s total number of events: 10000 total time taken by event execution: 231.2841 per-request statistics: min: 14.34ms avg: 23.13ms max: 402.38ms approx. 95 percentile: 33.59ms Threads fairness: events (avg/stddev): 1250.0000/5.83 execution time (avg/stddev): 28.9105/0.01 []OK，谢天谢地，有测试数据出来了。 []16个线程 sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=8 run [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=16 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 16 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 Threads started! Done. OLTP test statistics: queries performed: read: 140000 write: 50000 other: 20000 total: 210000 transactions: 10000 (437.78 per sec.) deadlocks: 0 (0.00 per sec.) read/write requests: 190000 (8317.76 per sec.) other operations: 20000 (875.55 per sec.) Test execution summary: total time: 22.8427s total number of events: 10000 total time taken by event execution: 365.2217 per-request statistics: min: 23.03ms avg: 36.52ms max: 563.69ms approx. 95 percentile: 43.03ms Threads fairness: events (avg/stddev): 625.0000/5.30 execution time (avg/stddev): 22.8264/0.01 []32个线程 [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=ndbcluster --mysql-db=ndb --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=32 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 32 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 Threads started! ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `p<` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `0烋` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `橡` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `嘣` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `Pm` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `贞` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `?g` ALERT: MySQL error: Got temporary error 4006 'Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)' from NDBCLUSTER FATAL: Error fetching result: `` []报错了，磁盘空间不足以支撑 8.5 Innodb测试 []准备数据 sysbench --test=oltp --mysql-table-engine=innodb --mysql-db=test --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=8 prepare [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=innodb --mysql-db=test --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=8 prepare sysbench 0.4.12: multi-threaded system evaluation benchmark Creating table 'sbtest'... Creating 100000 records in table 'sbtest'... []开始测试 8线程 sysbench --test=oltp --mysql-table-engine=innodb --mysql-db=test --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=8 run [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=innodb --mysql-db=test --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=8 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 8 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 Threads started! Done. OLTP test statistics: queries performed: read: 140000 write: 50000 other: 20000 total: 210000 transactions: 10000 (382.77 per sec.) deadlocks: 0 (0.00 per sec.) read/write requests: 190000 (7272.71 per sec.) other operations: 20000 (765.55 per sec.) Test execution summary: total time: 26.1251s total number of events: 10000 total time taken by event execution: 208.8009 per-request statistics: min: 1.25ms avg: 20.88ms max: 204.22ms approx. 95 percentile: 38.38ms Threads fairness: events (avg/stddev): 1250.0000/13.32 execution time (avg/stddev): 26.1001/0.01 []16个线程 [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=innodb --mysql-db=test --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=16 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 16 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 Threads started! Done. OLTP test statistics: queries performed: read: 140000 write: 50000 other: 20000 total: 210000 transactions: 10000 (398.89 per sec.) deadlocks: 0 (0.00 per sec.) read/write requests: 190000 (7578.88 per sec.) other operations: 20000 (797.78 per sec.) Test execution summary: total time: 25.0697s total number of events: 10000 total time taken by event execution: 400.5857 per-request statistics: min: 1.32ms avg: 40.06ms max: 212.90ms approx. 95 percentile: 80.09ms Threads fairness: events (avg/stddev): 625.0000/3.46 execution time (avg/stddev): 25.0366/0.01 []32个线程 [root@localhost sysbench-0.4.12]# sysbench --test=oltp --mysql-table-engine=innodb --mysql-db=test --oltp-table-size=100000 --mysql-user=root --mysql-password="" --mysql-socket=/data/mysql.socket --db-driver=mysql --num-threads=32 run sysbench 0.4.12: multi-threaded system evaluation benchmark Running the test with following options: Number of threads: 32 Doing OLTP test. Running mixed OLTP test Using Special distribution (12 iterations, 1 pct of values are returned in 75 pct cases) Using "BEGIN" for starting transactions Using auto_inc on the id column Maximum number of requests for OLTP test is limited to 10000 Threads started! Done. OLTP test statistics: queries performed: read: 140000 write: 50000 other: 20000 total: 210000 transactions: 10000 (421.68 per sec.) deadlocks: 0 (0.00 per sec.) read/write requests: 190000 (8011.90 per sec.) other operations: 20000 (843.36 per sec.) Test execution summary: total time: 23.7147s total number of events: 10000 total time taken by event execution: 757.1587 per-request statistics: min: 1.36ms avg: 75.72ms max: 365.32ms approx. 95 percentile: 135.06ms Threads fairness: events (avg/stddev): 312.5000/2.69 execution time (avg/stddev): 23.6612/0.02 最后测试结果： 测试环境： 管理节点：1个，900M内存 数据节点：1个，3.6G内存 SQL节点：2个，900M内存 集群4个点CPU：Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz，单核 集群4个点：Raid1+0 tpcc-mysql测试 ERROR，压数据压不进去，ERROR， 资源不足 mysqlslap测试 500写入操作 执行每一个写入所花的时间，单位秒 并发线程数量 8 16 32 64 NDB 0.308 0.353 0.346 Error InnoDB 0.46 0.266 0.203 0.212 mysqlslap测试 1000写入操作 执行每一个写入所花的时间，单位秒 并发线程数量 8 16 32 64 NDB 0.558 0.564 90.247 Error InnoDB 0.701 0.453 0.541 0.388 总结：mysqlslap测试， 8线程下ndb平均执行一个操作时间少于innodb，当并发越多的情况下，ndb平均执行一个操作时间多于innodb，并发 越多，ndb效率会越来越低。 sysbench测试 100000记录表 并发线程数量 8 16 32 NDB transactions: 10000 (345.75 per sec.) 10000 (437.78 per sec.) Error ，报错了资源不足 deadlocks: 0 (0.00 per sec.) 0 (0.00 per sec.) read/write requests: 190000 (6569.20 per sec.) 190000 (8317.76 per sec.) other operations: 20000 (691.49 per sec.) 20000 (875.55 per sec.) InnoDB transactions: 10000 (382.77 per sec.) 10000 (398.89 per sec.) 10000 (421.68 per sec.) deadlocks: 0 (0.00 per sec.) 0 (0.00 per sec.) 0 (0.00 per sec.) read/write requests: 190000 (7272.71 per sec.) 190000 (7578.88 per sec.) 190000 (8011.90 per sec.) other operations: 20000 (765.55 per sec.) 20000 (797.78 per sec.) 20000 (843.36 per sec.) 总结：用sysbench测试，线程次数越多，每秒执行的效率，ndb要高于innodb。 最后归纳总结：由于测试机器的配置过于低端，导致不能进行大数据量的测试，所以这些数据仅供参考而已。 参考： http://www.mysqlperformanceblog.com/2013/07/01/tpcc-mysql-simple-usage-steps-and-how-to-build-graphs-with-gnuplot/
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