summaryrefslogtreecommitdiff
path: root/TAO/performance-tests/Throughput/README
diff options
context:
space:
mode:
Diffstat (limited to 'TAO/performance-tests/Throughput/README')
-rw-r--r--TAO/performance-tests/Throughput/README28
1 files changed, 28 insertions, 0 deletions
diff --git a/TAO/performance-tests/Throughput/README b/TAO/performance-tests/Throughput/README
new file mode 100644
index 00000000000..8995dba125d
--- /dev/null
+++ b/TAO/performance-tests/Throughput/README
@@ -0,0 +1,28 @@
+/**
+
+@page Throughput Performance Test README File
+
+ This test tries to estimate the maximum throughput (int bytes
+per second) that the ORB can achieve. The test sends octet sequences
+of increasing sizes to a remote consumer, and measures both the time
+it takes to receive the data as well as the time required to send it.
+A single twoway operation is used to ensure that the data is properly
+flushed.
+
+ Please do not extend this test to deal with other data types,
+configurations, etc. If you need to just create a new test. In the
+past we had multi-purpose tests like that, they were hard to maintain,
+and the results were hard to interpret. Furthermore, the test is
+purposely simple so its output can be parsed via nightly scripts and
+plotted in a graph. More importantly, the throughput for raw data
+and the marshaling time are completely different things and should be
+measured with different tools.
+
+ To run the test use the run_test.pl script:
+
+$ ./run_test.pl
+
+ the script returns 0 if the test was successful, and prints
+out the performance numbers.
+
+*/