ElasticSearch:原子批量更新 [英] ElasticSearch: Atomic bulk update

问题描述

是否可以在ElasticSearch中进行批量原子更新?

Is it possible to do bulk atomic updates in ElasticSearch?

我知道，定期批量更新并非如此处所述是原子的: https://www.elastic.co/guide/zh/elasticsearch/guide/current/bulk.html#bulk

I am aware that regular bulk updates are not atomic as noted here: https://www.elastic.co/guide/en/elasticsearch/guide/current/bulk.html#bulk

还有其他方法可以自动更新多个文档吗?也就是说，要么所有更新都发生，要么全部都没有.

Is there any other way to atomically update multiple documents? i.e. Either all the updates happen or none of them do.

推荐答案

Elasticsearch目前尚无法满足您的要求.在Elasticsearch网站上有对该问题的几种答复.

Elasticsearch doesn't currently have a way to do what you're asking for. There are several responses to this question on the Elasticsearch site.

https://discuss.elastic.co/t/is-es-support-transaction-as-rollback/12579

https://discuss.elastic.co/t/rollback-es-6/85958

https://github.com/elastic/elasticsearch/issues/15316

当前，您需要自行设计解决方案.这里有一个有关潜在解决方案的有趣博客: https://blog.codecentric.de/zh/2014/10/transactions-elasticsearch/

Currently you would need to architect a solution yourself. There is an interesting blog about a potential solution here: https://blog.codecentric.de/en/2014/10/transactions-elasticsearch/

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