SOLR提交和优化问题 [英] SOLR commit and optimize questions

问题描述

我有一个分类广告网站。用户可以投放广告，修改广告，查看广告等。

每当用户投放广告时，我都会向solr添加文档。
我不知道，但是，什么时候提交它。

我应该怎么办？

解决方案

实际上，经常提交和优化使事情真的很慢。太重了。

经过一天的搜索和阅读，我发现了：

优化导致索引的大小加倍，而beeing优化，并使事情真的很慢。

2-在每次添加之后提交并不是一个好主意，最好每天提交几次，然后每天只进行一次优化最多。

3-提交应在solrconfig.xml文件中设置为autoCommit，并且应根据您的需要进行调整。

I have a classifieds website. Users may put ads, edit ads, view ads etc.

Whenever a user puts an ad, I am adding a document to solr. I don't know, however, when to commit it. Commit slows things down from what I have read.

How should I do it? Autocommit every 12 hours or so?

Also, how should I do it with optimize?

解决方案

Actually, committing often and optimizing makes things really slow. It's too heavy.

After a day of searching and reading stuff, I found out this:

1- Optimize causes the index to double in size while beeing optimized, and makes things really slow.

2- Committing after each add is NOT a good idea, it's better to commit a couple of times a day, and then make an optimize only once a day at most.

3- Commit should be set to "autoCommit" in the solrconfig.xml file, and there it should be tuned according to your needs.

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