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Posted to common-issues@hadoop.apache.org by "Rushabh S Shah (JIRA)" <ji...@apache.org> on 2014/06/18 00:13:08 UTC

[jira] [Updated] (HADOOP-10716) Cannot use more than 1 har filesystem

     [ https://issues.apache.org/jira/browse/HADOOP-10716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rushabh S Shah updated HADOOP-10716:
------------------------------------

    Attachment: HADOOP-10716.patch

Added a config fs.har.impl.disable.cache in core-default.xml.

> Cannot use more than 1 har filesystem
> -------------------------------------
>
>                 Key: HADOOP-10716
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10716
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: conf, fs
>    Affects Versions: 2.0.0-alpha, 3.0.0
>            Reporter: Daryn Sharp
>            Priority: Critical
>         Attachments: HADOOP-10716.patch
>
>
> Filesystems are cached purely on scheme + authority.  Har filesystems actually need further differentiation based on path to the har file itself.  For this reason, the fs cache used to be explicitly disable for har via "fs.har.impl.cache.disable" in core-default.xml.



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