Hi All,
Running code which is same on v11 and v15. The v15 server is much faster
one of new mac cylinder machines
I am running to to send and receive blobs of various sizes. Since the code
is identical any ideas why v15 would be so much slower
Code for small blob
$tTestData:=("X"*$iSmallSize) // build small sample of data
// Small test...
*SET BLOB SIZE*(ut_TestBlob;0)
*VARIABLE TO BLOB*($tTestData;ut_TestBlob)
*MESSAGE*(*Char*(Carriage return)+"Starting small test")
// repeat 10 times to generate averages
*For *($i;1;10)
$iStartMils:=*Milliseconds*
*SET PROCESS VARIABLE*(ut_iPerformanceProcess;ut_TestBlob;ut_TestBlob)
*GET PROCESS VARIABLE*(ut_iPerformanceProcess;ut_TestBlob;ut_TestBlob)
$iEndMils:=*Milliseconds*
$aiSmall{$i}:=$iEndMils-$iStartMils
*MESSAGE*(*Char*(Carriage return)+"Small test "+*String*($i)+": "+*String*(
$aiSmall{$i})+" ms")
code for medium blob
$tTestData:=("X"*1024) // build 1K's worth of data
// Medium test...
*MESSAGE*(*Char*(Carriage return)+"Building medium test data")
*SET BLOB SIZE*(ut_TestBlob;0)
*For *($i;1;$iMediumSize)
*VARIABLE TO BLOB*($tTestData;ut_TestBlob;*)
*End for *
*MESSAGE*(*Char*(Carriage return)+"Starting medium test")
code for large blob
*SET BLOB SIZE*(ut_TestBlob;0)
*MESSAGE*(*Char*(Carriage return)+"Building large test data")
*For *($i;1;$iLargeSize)
*VARIABLE TO BLOB*($tTestData;ut_TestBlob;*)
*End for *
*This is based upon code from 2004 from *Knowledge Sharing Systems, Inc.
Below are the results,
v11 on mac
Performance test conducted on 1/17/17 at 13:14:15
by Designer from macosx-virtual
Sizes: 0.125/512/2000
Small test: 2 2 2 2 2 8 2 4 1 2
Medium test: 768 480 754 138 167 735 139 379 409 154
Large test: 1419 694 956 1155 1423 958 832 2125 1318 771
Average Low High
Small 3 1 8
Medium 412 138 768
Large 1165 694 2125
v 15 on mac
Performance test conducted on 1/17/17 at 13:19:20
by Designer from Darlek-10-7
Sizes: 0.125/512/2000
Small test: 4 4 8 5 4 5 4 4 3 4
Medium test: 365 324 634 566 384 370 440 350 374 1124
Large test: 1800 2183 1809 2612 1923 2498 1202 1623 2019 1452
Average Low High
Small 4 3 8
Medium 493 324 1124
Large 1912 1202 2612
v15 on PC
Performance test conducted on 1/17/2017 at 13:49:50
by Designer from CHARLESMILLBA77
Sizes: 0.125/512/2000
Small test: 3 3 2 2 2 2 2 2 2 3
Medium test: 279 676 604 545 819 1054 613 861 1200 627
Large test: 1894 1483 1326 2329 1895 1395 2091 1615 1644 1711
Average Low High
Small 2 2 3
Medium 728 279 1200
Large 1738 1326 2329
Thanks and regards
Chuck
--
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Chuck Miller Voice: (617) 739-0306 Fax: (617) 232-1064
Informed Solutions, Inc.
Brookline, MA 02446 USA Registered 4D Developer
Providers of 4D, Sybase & SQL Sever connectivity
http://www.informed-solutions.com
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