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From "Andrew Lundgren (JIRA)" <>
Subject [jira] [Commented] (SOLR-10981) Allow update to load gzip files
Date Fri, 28 Sep 2018 23:38:00 GMT


Andrew Lundgren commented on SOLR-10981:

I update to patch to use: org.apache.http.entity.ContentType.APPLICATION* where applicable.

I updated toLowerCase() to use the Locale.ROOT based on the forbidden api results.

I updated the change and usage to include: "This feature is exclusively for use with {{stream.url}} and {{stream.file"}}

Ready for another review!

> Allow update to load gzip files 
> --------------------------------
>                 Key: SOLR-10981
>                 URL:
>             Project: Solr
>          Issue Type: Improvement
>      Security Level: Public(Default Security Level. Issues are Public) 
>          Components: SolrJ
>    Affects Versions: 6.6
>            Reporter: Andrew Lundgren
>            Priority: Major
>              Labels: patch
>             Fix For: 7.6, master (8.0)
>         Attachments: SOLR-10981.patch, SOLR-10981.patch, SOLR-10981.patch, SOLR-10981.patch,
SOLR-10981.patch, SOLR-10981.patch
> We currently import large CSV files. We store them in gzip files as they compress at
around 80%.
> To import them we must gunzip them and then import them. After that we no longer need
the decompressed files.
> This patch allows directly opening either URL, or local files that are gzipped.
> For URLs, to determine if the file is gzipped, it will check the content encoding=="gzip"
or if the file ends in ".gz"
> For files, if the file ends in ".gz" then it will assume the file is gzipped.
> I have tested the patch with 4.10.4, 6.6.0, 7.0.1 and master from git.

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