Marios Trivyzas created FLINK-26418:
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Summary: Tests on flink-table-planner produce tmp_XXX dirs which
are not cleaned up
Key: FLINK-26418
URL: https://issues.apache.org/jira/browse/FLINK-26418
Project: Flink
Issue Type: Technical Debt
Reporter: Marios Trivyzas
Running tests in *flink-table-planner* produces a bunch of *tmp_XXXXXX*
directories in the *flink-table-planner* root module dir, (not inside the build
dirs){*}.{*} As a result, if you don't change the global *gitignore* show as
new dirs/files to commit, and they are not cleaned up when one runs {*}mvn
clean{*}. On top, if you try to build the whole *flink* project you get:
{noformat}
[ERROR] Failed to execute goal org.apache.rat:apache-rat-plugin:0.12:check
(default) on project flink-parent: Too many files with unapproved license: 6
See RAT report in: /home/matriv/ververica/flink/target/rat.txt -> [Help
1]{noformat}
and you need to manually remove those dirs.
It would be great to keep these directories under the *build* and maybe also
automatically remove each one, once the test producing it finishes successfully.
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