windows下mysql主备双向复制与mycat负载均衡

windows10mysql5.6.27E:\ProgramFiles\下M1#For#Foradviceonhowtochangesettingsplease#ht #***DONOTEDITTHISFILE.It'satemtewhichwillbecopiedtothe#***defaultlocationduringinstall,andwillberecedifyou#***upgradetoanewerversionofMySQL.#Removeleading#andsettotheamountofRAMforthemostimportantdata#cacheinMySQL.Startat70%oftotalRAMfordedicatedserver,else10%.#innodb_buffer_pool_size=128M#Removeleading#toturnonaveryimportantdataintegrityoption:logging#changestothebinarylogbetweenbackups.log_bin=master-log_bin-index=master-#Thesearecommonlyset,removethe#andsetasrequired.basedir="E:\ProgramFiles\mysql5.6.27-m1"port=33061server_id=#Removeleading#tosetoptionsmainlyusefulforreportingservers.#TheserverdefaultsarefasterfortransactionsandfastSELECTs.#Adjustsizesasneeded,experimenttofindtheoptimalvalues.#join_buffer_size=128M#sort_buffer_size=#read_rnd_buffer_size=2M个database中有多个用户M2#Foradviceonhowtochangesettingsplease#ht #***DONOTEDITTHISFILE.It'satemtewhichwillbecopiedtothe#***defaultlocationduringinstall,andwillberecedifyou#***upgradetoanewerversionofMySQL.#Removeleading#andsettotheamountofRAMforthemostimportantdata#cacheinMySQL.Startat70%oftotalRAMfordedicatedserver,else10%.#innodb_buffer_pool_size=128M#Removeleading#toturnonaveryimportantdataintegrityoption:logging#changestothebinarylogbetweenbackups.log_bin=master-log_bin-index=master-#Thesearecommonlyset,removethe#andsetasrequired.basedir="E:\ProgramFiles\mysql5.6.27-m2"port=33062server_id=#Removeleading#tosetoptionsmainlyusefulforreportingservers.#TheserverdefaultsarefasterfortransactionsandfastSELECTs.#Adjustsizesasneeded,experimenttofindtheoptimalvalues.#join_buffer_size=128M#sort_buffer_size=#read_rnd_buffer_size=2M个database中有多个用户注意：主备mysqlserver-id，必须不同mysqld--installmysql5627-m1mysqld--installmysql5627-m2mysqlurootpP33061flushshowmasterFile:master-1rowinset(0.00Noquery master_port指定特定的服务端口，master_log_fileshowmasterSHOWSLAVESlave_IO_RunningSlave_SQL_Running两个信息项都需要是Yes才算同步设置成功。否则需要参考Slave_SQL_Running_State的显示的信息，进行调试。grantreplicationgrantreplicationslave,fileon*.*to'm02'@'127.0.0.1'identifiedbyflushshowmasterFile:master-bin.0000301rowinset(0.00Noquery mysqlumysqlurootpP33061showslavemaster_port指定特定的服务端口，master_log_fileshowmaster在主mysql上插入几条记录，看主键增长情况；GRANTALLPRIVILEGESONatest.*TO'dbuser'@'localhost'IDENTIFIEDBY'aabbcc987';grantreplication on*.*to'dbuser'@'lol st'i by'aabbcc987';<user<property<user<property<property <schemaname="ATEST"checkSQLschema="false"sqlMaxLimit="100"<dataHostname="localhost"maxCon="1000"minCon="10"balance="1"dbType="mysql"dbDriver="native"switchType="1"slaveThreshold="100"><!--canhavemultiwritehosts--password="aabbcc987"/>素中的name属性匹配上，database属性是mysql数据库名称；据库的IP和端口，user属性是mysql的用户，password是mysql的用户