Revert "Try shell=True with explicit environment variables (#24)"

This reverts commit 0085ad7.
HyukjinKwon · Aug 14, 2019 · cec8ef9 · cec8ef9
1 parent 0085ad7
commit cec8ef9
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/dev/run-tests-jenkins.py b/dev/run-tests-jenkins.py
@@ -122,8 +122,7 @@ def run_tests(tests_timeout):
     test_result_code = subprocess.Popen(['timeout',
                                          tests_timeout,
                                          os.path.join(SPARK_HOME, 'dev', 'run-tests')],
-                                        env=dict(os.environ),
-                                        shell=True).wait()
+                                        env=dict(os.environ)).wait()
 
     failure_note_by_errcode = {
         # error to denote run-tests script failures: