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Posted to issues@spark.apache.org by "Felix Cheung (JIRA)" <ji...@apache.org> on 2017/06/18 18:28:00 UTC

[jira] [Resolved] (SPARK-21128) Running R tests multiple times failed due to pre-exiting "spark-warehouse" / "metastore_db"

     [ https://issues.apache.org/jira/browse/SPARK-21128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Felix Cheung resolved SPARK-21128.
----------------------------------
          Resolution: Fixed
            Assignee: Hyukjin Kwon
       Fix Version/s: 2.3.0
    Target Version/s: 2.3.0

> Running R tests multiple times failed due to pre-exiting "spark-warehouse" / "metastore_db"
> -------------------------------------------------------------------------------------------
>
>                 Key: SPARK-21128
>                 URL: https://issues.apache.org/jira/browse/SPARK-21128
>             Project: Spark
>          Issue Type: Test
>          Components: SparkR
>    Affects Versions: 2.2.0
>            Reporter: Hyukjin Kwon
>            Assignee: Hyukjin Kwon
>            Priority: Minor
>             Fix For: 2.3.0
>
>
> Currently, running R tests multiple times fails due to pre-exiting "spark-warehouse" / "metastore_db" as below:
> {code}
> SparkSQL functions: Spark package found in SPARK_HOME: .../spark
> ...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................1234.......................
> {code}
> {code}
> Failed -------------------------------------------------------------------------
> 1. Failure: No extra files are created in SPARK_HOME by starting session and making calls (@test_sparkSQL.R#3384)
> length(list1) not equal to length(list2).
> 1/1 mismatches
> [1] 25 - 23 == 2
> 2. Failure: No extra files are created in SPARK_HOME by starting session and making calls (@test_sparkSQL.R#3384)
> sort(list1, na.last = TRUE) not equal to sort(list2, na.last = TRUE).
> 10/25 mismatches
> x[16]: "metastore_db"
> y[16]: "pkg"
> x[17]: "pkg"
> y[17]: "R"
> x[18]: "R"
> y[18]: "README.md"
> x[19]: "README.md"
> y[19]: "run-tests.sh"
> x[20]: "run-tests.sh"
> y[20]: "SparkR_2.2.0.tar.gz"
> x[21]: "metastore_db"
> y[21]: "pkg"
> x[22]: "pkg"
> y[22]: "R"
> x[23]: "R"
> y[23]: "README.md"
> x[24]: "README.md"
> y[24]: "run-tests.sh"
> x[25]: "run-tests.sh"
> y[25]: "SparkR_2.2.0.tar.gz"
> 3. Failure: No extra files are created in SPARK_HOME by starting session and making calls (@test_sparkSQL.R#3388)
> length(list1) not equal to length(list2).
> 1/1 mismatches
> [1] 25 - 23 == 2
> 4. Failure: No extra files are created in SPARK_HOME by starting session and making calls (@test_sparkSQL.R#3388)
> sort(list1, na.last = TRUE) not equal to sort(list2, na.last = TRUE).
> 10/25 mismatches
> x[16]: "metastore_db"
> y[16]: "pkg"
> x[17]: "pkg"
> y[17]: "R"
> x[18]: "R"
> y[18]: "README.md"
> x[19]: "README.md"
> y[19]: "run-tests.sh"
> x[20]: "run-tests.sh"
> y[20]: "SparkR_2.2.0.tar.gz"
> x[21]: "metastore_db"
> y[21]: "pkg"
> x[22]: "pkg"
> y[22]: "R"
> x[23]: "R"
> y[23]: "README.md"
> x[24]: "README.md"
> y[24]: "run-tests.sh"
> x[25]: "run-tests.sh"
> y[25]: "SparkR_2.2.0.tar.gz"
> DONE ===========================================================================
> {code}
> It looks we should remove both "spark-warehouse" and "metastore_db" _before_ listing files into  {{sparkRFilesBefore}}.



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