clean up concode_field_sep String NAME_NODE_HOST concode_elem_sep Log LOG concode_elem_sep MiniDFSCluster cluster concode_elem_sep File DFS_BASE_DIR concode_elem_sep Configuration config concode_elem_sep String NAME_NODE_HTTP_HOST concode_field_sep void testFormatShouldBeIgnoredForNonFileBasedDirs concode_elem_sep void setUp concode_elem_sep void testAllowFormat
void function ( ) { if ( cluster != null ) { cluster . shutdown ( ) ; LOG . info ( "srini_string" ) ; } if ( DFS_BASE_DIR . exists ( ) && ! FileUtil . fullyDelete ( DFS_BASE_DIR ) ) { throw new IOException ( "srini_string" + DFS_BASE_DIR + "srini_string" ) ; } }