make a single-dn cluster , corrupt a block , and make sure there 's no infinite loop , but rather it eventually reports the exception to the client . concode_field_sep DFSClientFaultInjector faultInjector concode_field_sep void doTestEntirelyCorruptFile concode_elem_sep void thistest concode_elem_sep void testCrcCorruption concode_elem_sep void setUp concode_elem_sep void testEntirelyCorruptFileThreeNodes concode_elem_sep void testCorruptionDuringWrt
void function ( ) { doTestEntirelyCorruptFile ( 1 ) ; }