[jira] [Updated] (IMPALA-3643) AuthorizationTest.java fails on dev machine

["Lars Volker (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-3643?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lars Volker updated IMPALA-3643:
--------------------------------
    Fix Version/s: Not Applicable

> AuthorizationTest.java fails on dev machine
> -------------------------------------------
>
>                 Key: IMPALA-3643
>                 URL: https://issues.apache.org/jira/browse/IMPALA-3643
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Frontend
>    Affects Versions: Impala 2.6.0
>            Reporter: Lars Volker
>            Assignee: Lars Volker
>            Priority: Minor
>              Labels: flaky
>             Fix For: Not Applicable
>
>         Attachments: com.cloudera.impala.analysis.AuthorizationTest.txt
>
>
> [~dtsirogiannis] - I picked you as you look like the author of the relevant parts of {AnalysisContext.java} and might have an idea what’s going on here; feel free to find another person or assign back to me if you're swamped.
> {{AuthorizationTest.java#TestSelect():498}} fails on my dev machine when running this statement:
> {noformat}
> // Select from non-existent db.
> AuthzError("select 1 from nodb.alltypes",
>     "User '%s' does not have privileges to execute 'SELECT' on: nodb.alltypes");
> {noformat}
> The error is the following:
> {noformat}
> User 'lv' does not have privileges to execute 'SELECT' on: default.nodb
> expected:
> User 'lv' does not have privileges to execute 'SELECT' on: nodb.alltypes
>         at org.junit.Assert.fail(Assert.java:88)
>         at org.junit.Assert.assertTrue(Assert.java:41)
>         at com.cloudera.impala.analysis.AuthorizationTest.AuthzError(AuthorizationTest.java:2080)
>         at com.cloudera.impala.analysis.AuthorizationTest.AuthzError(AuthorizationTest.java:2063)
>         at com.cloudera.impala.analysis.AuthorizationTest.AuthzError(AuthorizationTest.java:2057)
>         at com.cloudera.impala.analysis.AuthorizationTest.TestSelect(AuthorizationTest.java:498)
> {noformat}
> I tried to debug this and ended up in {{AnalysisContext.java:430}}. {{tablePrivReqs}} contains two entries, {{default.nodb}} and {{nodb.alltypes}}. The iteration starts with the former and thus the error is raised with the wrong table name.
> Do we expect both these entries in {{tablePrivReqs}}? If so, could this be caused by my local JVM iterating elements of HashMaps in a different order?
> My HEAD is at {{* 7167950 - Remove redundant test in test_avro_schema_resolution.py (3 days ago) <Alex Behm>}}.



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