LOGUPDATE= Data Set Option

specifies to provide progress messages in the SAS log about the data transfer to the grid host.

Syntax

LOGUPDATE= YES | NO

Details

The data transfer size is not necessarily the same as the block size that is used to form blocks in HDFS. The data transfer size is selected to optimize network throughput. A message in the SAS log does not mean that a block was written to HDFS. The message indicates the transfer progress only.

data hdfs.sales2012(logupdate=yes);
    set saleslib.sales2012;
run;

NOTE: 4096 kBytes (5191 records) have been transmitted (1.91 MB/sec).
NOTE: 8192 kBytes (10382 records) have been transmitted (3.65 MB/sec).
NOTE: 12288 kBytes (15573 records) have been transmitted (5.19 MB/sec).
NOTE: 16384 kBytes (20764 records) have been transmitted (6.15 MB/sec).
NOTE: 20480 kBytes (25955 records) have been transmitted ( 7.3 MB/sec).
NOTE: 24576 kBytes (31146 records) have been transmitted (8.16 MB/sec).
NOTE: 28672 kBytes (36337 records) have been transmitted (8.83 MB/sec).
NOTE: 32768 kBytes (41528 records) have been transmitted (9.73 MB/sec).
NOTE: 36864 kBytes (46719 records) have been transmitted (10.3 MB/sec).
NOTE: 40960 kBytes (51910 records) have been transmitted (10.8 MB/sec).
NOTE: 45056 kBytes (57101 records) have been transmitted (11.6 MB/sec).
NOTE: 49152 kBytes (62292 records) have been transmitted (  12 MB/sec).
NOTE: 53248 kBytes (67483 records) have been transmitted (12.4 MB/sec).
NOTE: 57344 kBytes (72674 records) have been transmitted (12.9 MB/sec).
NOTE: 61440 kBytes (77865 records) have been transmitted (13.2 MB/sec).
NOTE: 65536 kBytes (83056 records) have been transmitted (13.5 MB/sec).
NOTE: 69632 kBytes (88247 records) have been transmitted (13.9 MB/sec).
NOTE: 73728 kBytes (93438 records) have been transmitted (14.1 MB/sec).
NOTE: 77824 kBytes (98629 records) have been transmitted (14.3 MB/sec).
NOTE: There were 100000 observations read from the data set SALESLIB.YEAR2012.
NOTE: The data set /user/sasdemo/sales2012 has 100000 observations and 86 variables.
NOTE: 78906 kBytes (100000 records) have been transmitted (14.3 MB/sec).