目前使用的版本是1.5 我投递mysql8，现在报错如下 2020-11-24 14:11:16.160 [MultiStageCoprocessor-other-oadadadada-0] WARN com.taobao.tddl.dbsync.binlog.LogDecoder - Skipping unrecognized binlog event Unknown from: mysqlbin_19503306.000015:28220 只能投递 ddl，dml似乎无法识别，有遇到过的嘛？我的配置文件除了修改kafka和zk的地址外都是默认的

more canal.properties

################################################# ######### common argument ############# #################################################

tcp bind ip

canal.ip =

register ip to zookeeper

canal.register.ip = canal.port = 11111 canal.metrics.pull.port = 11112

canal instance user/passwd

canal.user = canal

canal.passwd = E3619321C1A937C46A0D8BD1DAC39F93B27D4458

canal admin config

canal.admin.manager = 127.0.0.1:8089

canal.admin.port = 11110 canal.admin.user = admin canal.admin.passwd = 4ACFE3202A5FF5CF467898FC58AAB1D615029441

canal.zkServers = 10.11.12.41:2181,10.11.12.42:2181,10.11.12.43:2181

flush data to zk

canal.zookeeper.flush.period = 1000 canal.withoutNetty = false

tcp, kafka, rocketMQ, rabbitMQ

canal.serverMode = kafka

flush meta cursor/parse position to file

canal.file.data.dir = ${canal.conf.dir} canal.file.flush.period = 1000

memory store RingBuffer size, should be Math.pow(2,n)

canal.instance.memory.buffer.size = 16384

memory store RingBuffer used memory unit size , default 1kb

canal.instance.memory.buffer.memunit = 1024

meory store gets mode used MEMSIZE or ITEMSIZE

canal.instance.memory.batch.mode = MEMSIZE canal.instance.memory.rawEntry = true

detecing config

canal.instance.detecting.enable = false

canal.instance.detecting.sql = insert into retl.xdual values(1,now()) on duplicate key update x=now()

canal.instance.detecting.sql = select 1 canal.instance.detecting.interval.time = 3 canal.instance.detecting.retry.threshold = 3 canal.instance.detecting.heartbeatHaEnable = false

support maximum transaction size, more than the size of the transaction will be cut into multiple transactions delivery

canal.instance.transaction.size = 1024

mysql fallback connected to new master should fallback times

canal.instance.fallbackIntervalInSeconds = 60

network config

canal.instance.network.receiveBufferSize = 16384 canal.instance.network.sendBufferSize = 16384 canal.instance.network.soTimeout = 30

binlog filter config

canal.instance.filter.druid.ddl = true canal.instance.filter.query.dcl = false canal.instance.filter.query.dml = false canal.instance.filter.query.ddl = false canal.instance.filter.table.error = false canal.instance.filter.rows = false canal.instance.filter.transaction.entry = false

binlog format/image check

canal.instance.binlog.format = ROW,STATEMENT,MIXED canal.instance.binlog.image = FULL,MINIMAL,NOBLOB

binlog ddl isolation

canal.instance.get.ddl.isolation = false

parallel parser config

canal.instance.parser.parallel = true

concurrent thread number, default 60% available processors, suggest not to exceed Runtime.getRuntime().availableProcessors()

canal.instance.parser.parallelThreadSize = 16

disruptor ringbuffer size, must be power of 2

canal.instance.parser.parallelBufferSize = 256

table meta tsdb info

canal.instance.tsdb.enable = true canal.instance.tsdb.dir = ${canal.file.data.dir:../conf}/${canal.instance.destination:} canal.instance.tsdb.url = jdbc:h2:${canal.instance.tsdb.dir}/h2;CACHE_SIZE=1000;MODE=MYSQL; canal.instance.tsdb.dbUsername = canal canal.instance.tsdb.dbPassword = canal

dump snapshot interval, default 24 hour

canal.instance.tsdb.snapshot.interval = 24

purge snapshot expire , default 360 hour(15 days)

canal.instance.tsdb.snapshot.expire = 360

################################################# ######### destinations ############# ################################################# canal.destinations = example

conf root dir

canal.conf.dir = ../conf

auto scan instance dir add/remove and start/stop instance

canal.auto.scan = true canal.auto.scan.interval = 5

canal.instance.tsdb.spring.xml = classpath:spring/tsdb/h2-tsdb.xml

canal.instance.tsdb.spring.xml = classpath:spring/tsdb/mysql-tsdb.xml

canal.instance.global.mode = spring canal.instance.global.lazy = false canal.instance.global.manager.address = ${canal.admin.manager}

canal.instance.global.spring.xml = classpath:spring/memory-instance.xml

canal.instance.global.spring.xml = classpath:spring/file-instance.xml

canal.instance.global.spring.xml = classpath:spring/default-instance.xml

################################################## ######### MQ Properties ############# ##################################################

aliyun ak/sk , support rds/mq

canal.aliyun.accessKey = canal.aliyun.secretKey = canal.aliyun.uid=

canal.mq.flatMessage = true canal.mq.canalBatchSize = 50 canal.mq.canalGetTimeout = 100

Set this value to "cloud", if you want open message trace feature in aliyun.

canal.mq.accessChannel = local

canal.mq.database.hash = true canal.mq.send.thread.size = 30 canal.mq.build.thread.size = 8

################################################## ######### Kafka ############# ################################################## kafka.bootstrap.servers = kafka-service-prod-01.cloud.bz:19192,kafka-service-prod-02.cloud.bz:29292,kafka-service-prod-03.cloud.bz:39392 kafka.acks = all kafka.compression.type = none kafka.batch.size = 16384 kafka.linger.ms = 1 kafka.max.request.size = 1048576 kafka.buffer.memory = 33554432 kafka.max.in.flight.requests.per.connection = 1 kafka.retries = 0

kafka.kerberos.enable = false kafka.kerberos.krb5.file = "../conf/kerberos/krb5.conf" kafka.kerberos.jaas.file = "../conf/kerberos/jaas.conf"

################################################## ######### RocketMQ ############# ################################################## rocketmq.producer.group = test rocketmq.enable.message.trace = false rocketmq.customized.trace.topic = rocketmq.namespace = rocketmq.namesrv.addr = 127.0.0.1:9876 rocketmq.retry.times.when.send.failed = 0 rocketmq.vip.channel.enabled = false

################################################## ######### RabbitMQ ############# ################################################## rabbitmq.host = rabbitmq.virtual.host = rabbitmq.exchange =

alibaba / canal

canal+mysql8+kafka #3195