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From "Daniel Barclay (Drill) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-1805) view not found if view file directory contains child with colon in simple name
Date Wed, 02 Sep 2015 22:27:46 GMT

     [ https://issues.apache.org/jira/browse/DRILL-1805?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Barclay (Drill) updated DRILL-1805:
------------------------------------------
    Assignee:     (was: Daniel Barclay (Drill))

> view not found if view file directory contains child with colon in simple name
> ------------------------------------------------------------------------------
>
>                 Key: DRILL-1805
>                 URL: https://issues.apache.org/jira/browse/DRILL-1805
>             Project: Apache Drill
>          Issue Type: Bug
>            Reporter: Daniel Barclay (Drill)
>            Priority: Minor
>             Fix For: Future
>
>
> Scanning the file system for view files fails (resulting in "Table 'vv' not found" errors)
if the directory being scanned for view files contains a file whose simple name (last pathname
segment) contains a colon.
> For example, the unit test method testDRILL_811View in Drill's ./exec/java-exec/src/test/java/org/apache/drill/TestExampleQueries.java
fails if /tmp contains a file named like "aptitude-root.1528:JIsVaZ".
> The cause is that Hadoop filesystem glob-pattern-matching code (org.apache.hadoop.fs.Globber's
glob() and org.apache.hadoop.fs.Path's Path(Path,String)) mixes up relative file pathname
strings and relative URI-style Path strings.
> Action items:
> 1) Report Hadoop bug to Hadoop.
> 2) Review Drill's handling and propagation of the error.  



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