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From "Cassandra Targett (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SOLR-3243) eDismax and non-fielded range query
Date Thu, 04 Jan 2018 20:27:00 GMT

     [ https://issues.apache.org/jira/browse/SOLR-3243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Cassandra Targett updated SOLR-3243:
------------------------------------
    Priority: Major  (was: Critical)

Bumping priority down from Critical since it's clearly not 5+ years into its life.

I also duplicated the issue (without trying the earlier patch) and noticed that the query
is expanded only to the default search fields (df fields) for the request handler. I point
this out only to note that users with lots of fields defined for df would have a worse time
with this behavior than users who don't have a lot of fields defined.

> eDismax and non-fielded range query
> -----------------------------------
>
>                 Key: SOLR-3243
>                 URL: https://issues.apache.org/jira/browse/SOLR-3243
>             Project: Solr
>          Issue Type: Bug
>          Components: query parsers
>    Affects Versions: 3.1, 3.2, 3.3, 3.4, 3.5
>            Reporter: Jan Høydahl
>            Assignee: Jan Høydahl
>             Fix For: 4.9, 6.0
>
>         Attachments: SOLR-3243.patch
>
>
> Reported by Bill Bell in SOLR-3085:
> If you enter a non-fielded open-ended range in the search box, like [* TO *], eDismax
will expand it to all fields:
> {noformat}
> +DisjunctionMaxQuery((content:[* TO *]^2.0 | id:[* TO *]^50.0 | author:[* TO *]^15.0
| meta:[* TO *]^10.0 | name:[* TO *]^20.0))
> {noformat}
> This does not make sense, and a side effect is that range queries for strings are very
expensive, open-ended even more, and you can totally crash the search server by hammering
something like ([* TO *] OR [* TO *] OR [* TO *]) a few times...



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