[jira] [Created] (DRILL-6869) Drill allows to create views outside workspace

["Denys Ordynskiy (JIRA)" <ji...@apache.org>]

Denys Ordynskiy created DRILL-6869:
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             Summary: Drill allows to create views outside workspace
                 Key: DRILL-6869
                 URL: https://issues.apache.org/jira/browse/DRILL-6869
             Project: Apache Drill
          Issue Type: Bug
    Affects Versions: 1.15.0
            Reporter: Denys Ordynskiy
         Attachments: Amazon_S3_FS_stor_plugin.json, FileSystem_stor_plugin.json, MapR_FS_stor_plugin.json

Parameter 'allowAccessOutsideWorkspace' is false for tested workspaces.

On MaprFS and S3 storages Drill allows to create views outside workspace.

*Example on MapRFS:*

create view dfs.tmp.`{color:#d04437}*/*{color}testbugonmfs` as SELECT * FROM cp.`employee.json` LIMIT 20;
|ok|summary|
|true|View '/testbugonmfs' *created successfully in 'dfs.tmp' schema*|

1 row selected (0.93 seconds)

The file "testbugonmfs.view.drill" was *created* in the *root "/" folder,* but not in used workspace "/tmp" folder.

Select query works with root "/" folder {color:#d04437}*outside*{color} the dfs.tmp workspace:
 select count * from dfs.tmp.`{color:#d04437}*/*{color}testbugonmfs`;


|EXPR$0|
|20|

1 row selected (1.813 seconds)

 

*Example on S3*:

create view s3.tmp.`{color:#d04437}*/*{color}testbugons3` as SELECT * FROM cp.`employee.json` LIMIT 20;
|ok|summary|
|true|View '/testbugons3' *created successfully in 's3.tmp' schema*|

1 row selected (3.455 seconds)

 

The file "testbugons3.view.drill" was *created* in the *root "/" bucket folder*, but not in used workspace "/tmp" folder.

Select query also works with root "/" bucket folder {color:#d04437}*outside*{color} the s3.tmp workspace:
 select count * from s3.tmp.`/testbugons3`;
|EXPR$0|
|20|

1 row selected (3.209 seconds)

 

*Expected result* should be like on FileSystem storage:

On FileSystem storage plugin Drill doesn't allow to create views outside workspace.
 Query "create view dfs.tmp.`/testbugonfs` as SELECT * FROM cp.`employee.json` LIMIT 20;"
 Returns an error: "{color:#d04437}Error: SYSTEM ERROR: FileNotFoundException: /testbugonfs.view.drill (Permission denied){color}".



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