DataChecksum function ( final DataInputStream arg0 , final Object arg1 ) { final BlockMetadataHeader loc0 = readHeader ( arg0 ) ; if ( loc0 . getVersion ( ) != VERSION ) { LOG . warn ( "srini_string" + arg1 + "srini_string" + loc0 . getVersion ( ) + "srini_string" + VERSION ) ; } return loc0 . getChecksum ( ) ; }
read the checksum header from the meta input stream . concode_field_sep DataChecksum checksum concode_elem_sep short VERSION concode_elem_sep Log LOG concode_elem_sep HdfsConfiguration conf concode_elem_sep short version concode_field_sep short getVersion concode_elem_sep void writeHeader concode_elem_sep void writeHeader concode_elem_sep int getHeaderSize concode_elem_sep DataChecksum getChecksum concode_elem_sep BlockMetadataHeader readHeader concode_elem_sep BlockMetadataHeader readHeader concode_elem_sep BlockMetadataHeader readHeader concode_elem_sep BlockMetadataHeader readHeader concode_elem_sep BlockMetadataHeader preadHeader