Description
setUp / tearDown should be annotated with @BeforeClass and @AfterClass, respectively.
On my Mac, the runtime for this test went from 19 seconds to 9 seconds:
Running org.apache.hadoop.hbase.regionserver.TestSCVFWithMiniCluster Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.302 sec