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Posted to issues@drill.apache.org by "Jacques Nadeau (JIRA)" <ji...@apache.org> on 2015/01/05 00:58:17 UTC
[jira] [Updated] (DRILL-1871) JSON reader cannot read compressed
files
[ https://issues.apache.org/jira/browse/DRILL-1871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jacques Nadeau updated DRILL-1871:
----------------------------------
Fix Version/s: 0.8.0
> JSON reader cannot read compressed files
> -----------------------------------------
>
> Key: DRILL-1871
> URL: https://issues.apache.org/jira/browse/DRILL-1871
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - JSON
> Reporter: Parth Chandra
> Assignee: Jason Altekruse
> Fix For: 0.8.0
>
> Attachments: 1871-17-dec-14.patch, DRILL-1871-compressed-json.patch
>
>
> GZip a json file and then try to query it. Gives the following error :
> ERROR [HY000] [MapR][Drill] (1040) Drill failed to execute the query: SELECT * FROM `dfs`.`part-m-0001.json.gz`
> [30024]Query execution error. Details:[
> Query stopped., Illegal character ((CTRL-CHAR, code 31)): only regular white space (\r, \n, \t) is allowed between tokens
> at [Source: org.apache.drill.exec.vector.complex.fn.JsonReader@6a375274; line: 0, column: 2] [ d83909cd-89b7-43a2-aebc-5ebba74570db on vmx0754:31010 ]
> ]
> The JSON reader is supposed to be able to handle compressed files.
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