zhng1456
commented
1 year ago 看你的图，分析下你的Delay与Blocking卡在哪个阶段。有几个颜色相近，看不清楚
Open tongxiaodao opened 1 year ago
zhng1456
commented
1 year ago 看你的图，分析下你的Delay与Blocking卡在哪个阶段。有几个颜色相近，看不清楚
Question
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 = xxxxx
canal.passwd = xxxxx
canal admin config
canal.admin.manager = 127.0.0.1:8089
canal.admin.port = 11110 canal.admin.user = xxxxx canal.admin.passwd = xxxxxxxxxx
admin auto register
canal.admin.register.auto = true
canal.admin.register.cluster =
canal.admin.register.name =
canal.zkServers = zookeeper1-svc:2181,zookeeper2-svc:2181,zookeeper3-svc:2181
flush data to zk
canal.zookeeper.flush.period = 1000 canal.withoutNetty = false
tcp, kafka, rocketMQ, rabbitMQ
canal.serverMode = rocketMQ
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 canal.instance.filter.dml.insert = false canal.instance.filter.dml.update = false canal.instance.filter.dml.delete = true
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 = 8
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 =
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
set this value to 'true' means that when binlog pos not found, skip to latest.
WARN: pls keep 'false' in production env, or if you know what you want.
canal.auto.reset.latest.pos.mode = false
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 = manager 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 = xxxxxxxxx canal.aliyun.secretKey = xxxxxxxxxx canal.aliyun.uid=
canal.mq.flatMessage = true canal.mq.batchSize = 16384 canal.mq.maxRequestSize = 10240000 canal.mq.canalBatchSize = 20480 canal.mq.canalGetTimeout = 50
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 = 127.0.0.1:6667 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 = xxxx rocketmq.retry.times.when.send.failed = 0 rocketmq.vip.channel.enabled = false rocketmq.tag =
################################################## ######### RabbitMQ ############# ################################################## rabbitmq.host = rabbitmq.virtual.host = rabbitmq.exchange = rabbitmq.username = rabbitmq.password = rabbitmq.deliveryMode =`