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填写） compression_type 否 String 复制消息所使用的压缩算法。（仅源端类型为Kafka时需要填写） none gzip snappy lz4 zstd topics_mapping 否 String topic映射，用于自定义目标端Topic名称。不能同时
number-of-partitions：Topic的分区数。出于性能考虑，建议单个Topic的分区数设置为200以内。 示例如下： [root@ecs-kafka bin]# ./kafka-topics.sh --bootstrap-server 192.168.xx.xx:9092,192
本信息 > 连接信息”中，获取Kafka实例的连接地址。 consumer-group-name：消费组名称。 示例如下： [root@ecs-kafka bin]# ./kafka-consumer-groups.sh --bootstrap-server 192.168.xx
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
"value_type" : "integer" }, { "name" : "max.connections.per.ip", "valid_values" : "100~20000", "default_value" : "1000",
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
消息大小：不能超过10MB 使用SASL_SSL协议访问Kafka：确保DNS具有反向解析能力，或者在hosts文件配置Kafka所有节点IP和主机名映射，避免Kafka client做反向解析，阻塞连接建立。 磁盘容量申请超过业务量 * 副本数的2倍，即保留磁盘空闲50%左右。
开启Smart Connect Smart Connect用于Kafka实例和其他云服务（如OBS）之间的数据同步，或者两个Kafka实例之间的数据同步，实现数据的备份或迁移。 Smart Connect的使用流程为： 开启Smart Connect。 创建Smart Connect任务。
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
计费项 计费说明 分布式消息服务Kafka版的计费项由实例费用和存储空间费用组成。具体内容如表1所示。 如您需要快速了解分布式消息服务Kafka版的具体价格，请参见分布式消息服务Kafka版价格详情。 表1 分布式消息服务Kafka版计费项 计费项 计费项说明 适用的计费模式 计费公式
great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted
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