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From "Rodrigo Schmidt (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-6591) HarFileSystem cannot handle paths with the space character
Date Fri, 05 Mar 2010 18:34:27 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-6591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12841967#action_12841967

Rodrigo Schmidt commented on HADOOP-6591:

The other problem I see is that HadoopArchives uses HarFileSystem.VERSION when it creates
files. So, if we commit HarFileSystem.java first, HadoopArchives will generate old-style files
with VERSION = 2. And if we commit HadoopArchives.java first, new-style files will be generated
with VERSION 1 (although the old HadoopArchives won't be able to read them properly). It's
sort of a chicken-and-egg problem created because two java files that actually depend on each
other ended up in two different hadoop projects (common and mapreduce). 

Sincerely, I don't understand why HarFileSystem is part of common.

For instance, in Raid, we made DistributedRaidFileSystem part of MAPREDUCE as well, partly
to avoid this type or problem.

> HarFileSystem cannot handle paths with the space character
> ----------------------------------------------------------
>                 Key: HADOOP-6591
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6591
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Mahadev konar
> Since HarFileSystem is using " " as a separator in the index files, it won't work if
there are " " in the path.

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