Daniel Barclay (Drill/MapR) created DRILL-1805:
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Summary: 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/MapR)
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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