WebDec 21, 2024 · csdn已为您找到关于延迟相关内容,包含延迟相关文档代码介绍、相关教程视频课程,以及相关延迟问答内容。为您解决当下相关问题,如果想了解更详细延迟内容,请点击详情链接进行了解,或者注册账号与客服人员联系给您提供相关内容的帮助,以下是为您准备的相关内容。 WebDec 23, 2024 · ScheduleMessageService继承了ConfigManager;定义了delayLevelTable,其key为level,value为delay timeMillis;其start方法会先延时FIRST_DELAY_TIME调度DeliverDelayedMessageTimerTask;之后注册了另一个定时任务,每隔flushDelayOffsetInterval执行persist方法 ( ConfigManager.persist)
RocketMQ一次延迟消息故障排查【实战笔记】 - 腾讯云开发者社区 …
Web事情是这样的,只是刚好在简历写了项目用到了RocketMq,只是碰巧收到了一条Boss的信息,显示是阿里的招聘者,又刚好我把这份简历发了出去,刚好过了几天,一个电话打来 … WebAfter the producer sends the message to the message queue, it is not expected to be consumed immediately, but waiting for the specified time before they can be consumed by consumers, such messages are often calledDelay message.The application scenario of delayed messages is actually very broad, such as the following scenarios: cheer prep classes near me
RocketMQ一次延迟消息故障排查-找工易
WebJan 12, 2024 · 概览. 定时消息是指消息发送到Broker后,并不立即被消费者消费而是要等到特定的时间后才能被消费。. broker有配置项messageDelayLevel,默认值为“1s 5s 10s 30s 1m 2m 3m 4m 5m 6m 7m 8m 9m 10m 20m 30m 1h 2h”,18个level。. 可以配置自定义messageDelayLevel。. 注意,messageDelayLevel是broker ... WebApr 26, 2024 · TimerTask is an abstract class defined in java.util package. TimerTask class defines a task that can be scheduled to run for just once or for repeated number of time. In order to define a TimerTask object, this class needs to be implemented and the run method need to be overridden. The run method is implicitly invoked when a timer object ... Web问题:WARN ScheduleMessageTimerThread - Offset not matched. Request offset: 1032133020, firstOffset: 888000000, lastOffset: 894000000, mappedFileSize: 6000000, … flawlbss