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mechanism=SCRAM-SHA-512 #SASL认证机制为“PLAIN”时，配置信息如下。 sasl.jaas.config=org.apache.kafka.common.security.plain.PlainLoginModule required \ username="**********"
type String 支持rabbitmqInstance、kafkaInstance、rocketmqInstance、tags四种。 rabbitmqInstance表示RabbitMQ实例配额。 kafkaInstance表示Kafka实例配额。 rocketmqInstance表示RocketMQ实例配额。
修改为如下内容。 #SASL认证机制为“PLAIN”时，配置信息如下。 sasl.mechanism=PLAIN sasl.jaas.config=org.apache.kafka.common.security.plain.PlainLoginModule required \
Kafka最佳实践汇总 本文汇总了基于分布式消息服务Kafka版常见应用场景的操作实践，为每个实践提供详细的方案描述和操作指导，帮助用户轻松使用Kafka。 表1 Kafka最佳实践一览表 最佳实践 说明 提高Kafka消息处理效率 本章节提供了生产者和消费者对于消息的使用建议，
删除Kafka消息 本章节介绍如何在控制台删除Topic中存储的消息。 约束与限制 消息删除后无法恢复，请谨慎操作。 前提条件 删除消息前，请先在消费代码中设置“auto.offset.reset”参数。“auto.offset.reset”用来指定当Kafka中没有初始偏移量或
tion { "action" : "delete", "allFailure" : "kafka" } 响应消息 响应参数 当参数action为delete，allFailure值为kafka时，响应返回为空表示删除成功。参数说明见表3。 表3 参数说明 参数
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
"rest_produce_failed", "rest_produce_latency", "rest_produce_msg_num", "rest_produce_flow", "rest_consume_success", "rest_consume_failed", "rest_consume_latency"
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great
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