servers: slave1:6667,slave2:6667,slave3:6667 retries: 0 batchSize: 16384 lingerMs: 1 bufferMemory: 33554432 # Canal的batch size, 默认50K, 由于kafka最大消息体限制请勿超过1M(900K以下) canalBatchSize: 50 # Canal get数据的超时时间, 单位: 毫秒, 空为不限超时 canalGetTimeout: 100 canalDestinations: - canalDestination: example topic: example partition: