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本篇內容主要講解“Canal結合RocketMQ同步MySQL到Redis的方法步驟”,感興趣的朋友不妨來看看。本文介紹的方法操作簡單快捷,實用性強。下面就讓小編來帶大家學習“Canal結合RocketMQ同步MySQL到Redis的方法步驟”吧!
Docker 安裝單機 Canal
Docker安裝單機RocketMQ
官方文檔
################################################# ######### common argument ############# ################################################# # canal admin config canal.admin.manager = 192.168.25.142:8089 canal.admin.port = 11110 canal.admin.user = admin canal.admin.passwd = 4ACFE3202A5FF5CF467898FC58AAB1D615029441 canal.serverMode = RocketMQ ################################################## ######### MQ ############# ################################################## canal.mq.servers = 192.168.25.142:9876 canal.mq.retries = 0 canal.mq.batchSize = 16384 canal.mq.maxRequestSize = 1048576 canal.mq.lingerMs = 100 canal.mq.bufferMemory = 33554432 canal.mq.canalBatchSize = 50 canal.mq.canalGetTimeout = 100 canal.mq.flatMessage = true canal.mq.compressionType = none canal.mq.acks = all #canal.mq.properties. = canal.mq.producerGroup = test # Set this value to "cloud", if you want open message trace feature in aliyun. canal.mq.accessChannel = local # aliyun mq namespace #canal.mq.namespace = ################################################## ######### Kafka Kerberos Info ############# ################################################## canal.mq.kafka.kerberos.enable = false canal.mq.kafka.kerberos.krb5FilePath = "../conf/kerberos/krb5.conf" canal.mq.kafka.kerberos.jaasFilePath = "../conf/kerberos/jaas.conf"
修改好后,點擊保存
intance.properties
不需要修改,此處列出配置,方便大家避坑
################################################# ## mysql serverId , v1.0.26+ will autoGen # canal.instance.mysql.slaveId=0 # enable gtid use true/false canal.instance.gtidon=false # position info canal.instance.master.address=192.168.25.1:3306 canal.instance.master.journal.name= canal.instance.master.position= canal.instance.master.timestamp= canal.instance.master.gtid= # rds oss binlog canal.instance.rds.accesskey= canal.instance.rds.secretkey= canal.instance.rds.instanceId= # table meta tsdb info canal.instance.tsdb.enable=true #canal.instance.tsdb.url=jdbc:mysql://127.0.0.1:3306/canal_tsdb #canal.instance.tsdb.dbUsername=canal #canal.instance.tsdb.dbPassword=canal #canal.instance.standby.address = #canal.instance.standby.journal.name = #canal.instance.standby.position = #canal.instance.standby.timestamp = #canal.instance.standby.gtid= # username/password canal.instance.dbUsername=canal canal.instance.dbPassword=canal canal.instance.connectionCharset = UTF-8 # enable druid Decrypt database password canal.instance.enableDruid=false #canal.instance.pwdPublicKey=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBALK4BUxdDltRRE5/zXpVEVPUgunvscYFtEip3pmLlhrWpacX7y7GCMo2/JM6LeHmiiNdH1FWgGCpUfircSwlWKUCAwEAAQ== # table regex canal.instance.filter.regex=.*\\..* # table black regex canal.instance.filter.black.regex= # table field filter(format: schema1.tableName1:field1/field2,schema2.tableName2:field1/field2) #canal.instance.filter.field=test1.t_product:id/subject/keywords,test2.t_company:id/name/contact/ch # table field black filter(format: schema1.tableName1:field1/field2,schema2.tableName2:field1/field2) #canal.instance.filter.black.field=test1.t_product:subject/product_image,test2.t_company:id/name/contact/ch # mq config canal.mq.topic=example # dynamic topic route by schema or table regex canal.mq.dynamicTopic=test.user,student\\..*,.*\\..* canal.mq.partition=0 # hash partition config canal.mq.partitionsNum=3 canal.mq.partitionHash=test.users:uid,.*\\..* #################################################
查看Canal Server
日志
查看Canal Instance
日志
$ git clone https://github.com/alibaba/canal.git
修改RocketMQ配置
啟動Main
方法,并查看控制臺
注意: running now...不代表就連接Broker成功了,這里坑了好久
點擊Message Detail
到此,相信大家對“Canal結合RocketMQ同步MySQL到Redis的方法步驟”有了更深的了解,不妨來實際操作一番吧!這里是億速云網站,更多相關內容可以進入相關頻道進行查詢,關注我們,繼續學習!
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