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Allen Wittenauer updated HDFS-3272: ----------------------------------- Labels: BB2015-05-TBR (was: ) > Make it possible to state MIME type for a webhdfs OPEN operation's result > ------------------------------------------------------------------------- > > Key: HDFS-3272 > URL: https://issues.apache.org/jira/browse/HDFS-3272 > Project: Hadoop HDFS > Issue Type: Improvement > Components: webhdfs > Affects Versions: 1.0.1, 2.0.2-alpha > Reporter: Steve Loughran > Priority: Minor > Labels: BB2015-05-TBR > Attachments: HDFS-3272.patch > > > when you do a GET from the browser with webhdfs, you get the file, but it > comes over as a binary as the browser doesn't know what type it is. Having a > mime mapping table and such like would be one solution, but another is simply > to add a {{mime}} query parameter that would provide a string to be reflected > back to the caller as the Content-Type header in the HTTP response. > e.g. > {code} > http://ranier:50070/webhdfs/v1/results/Debounce/part-r-00000.csv?op=open&mime=text/csv > > {code} > would generate a 307 redirect to the datanode, with the > {code} > http://dn1:50075/webhdfs/v1/results/Debounce/part-r-00000.csv?op=open&mime=text/csv > > {code} > which would then generate the result > {code} > 200 OK > Content-Type:text/csv > GATE4,eb8bd736445f415e18886ba037f84829,55000,2007-01-14,14:01:54, > GATE4,ec58edcce1049fa665446dc1fa690638,8030803000,2007-01-14,13:52:31, > ... > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)