弹性搜索：找到已删除的文档？ [英] Elasticsearch: Found the deleted document?

问题描述

我正面临一个问题：我删除后可以找到已删除的文档。

I am facing a problem: I can find the deleted document right after I deleted it.

但是当我等待几秒钟时，删除的文档刚刚走了，我找不到使用相同命令的文档。

But when I wait for seconds, the deleted document is just gone and I cannot find the document by using the same command.

事实上，我知道发布新文档时有类似的东西，你需要等一下才能找到它。我认为这是可以接受的。
但是关于这种情况，任何想法？

In fact, I knew there is something similar when post a new document, you need to wait a while to be able to find it. I think it's acceptable for me. But about this case, any ideas?

这是可重复的要点： https://gist.github.com/hxuanji/89813ffe0979f12dba66

在要点中，删除文档后，我尝试XHEAD的文件，我收到404这意味着它被删除。到目前为止这么好。

In the gist, after I deleted the document, I try to XHEAD the document, I received 404 which means it had been deleted. So far so good.

但接下来我尝试查询它，我实际上可以找到已删除的文档。这是问题。然后我睡了2秒，再次查询相同的搜索命令，删除的文件就已经消失了。

But next I try to query it, I actually can find the deleted document. Here is the problem. And then I sleep 2 sec, query the same search command again, the deleted document is just gone.

看起来HEAD和_search之间有一些矛盾。

It seems there are some contradictions between HEAD and _search.

有这种情况的任何建议？这种情况是否正常？

Any suggestions of this situation ? Is this situation normal?

推荐答案

如果重要的是可重现， DELETE 之后的.org / guide / en / elasticsearch / reference / current / indices-refresh.htmlrel =nofollow>刷新。这使得一次更改（不需要等待它，所以ES刷新/刷新更改）

It if is important to be reproduceable, refresh after the DELETE. This makes the change at once (no need to wait for it so ES flushes/refreshes the changes)

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