doocs / advanced-java

😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲:涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
https://doocs.github.io/advanced-java
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es-write-query-search 描述有问题 #231

Closed jiankunking closed 3 years ago

jiankunking commented 3 years ago

ES默认情况下是每个 新增、修改、删除 都会触发fush的 https://www.elastic.co/guide/en/elasticsearch/reference/current/index-modules-translog.html#_translog_settings

所以文中说的5秒数据丢失的问题 是不是存在的