From 5f97857299cc027fe36ddebfe234c514ec94b0f7 Mon Sep 17 00:00:00 2001 From: Vratko Polak Date: Wed, 4 Nov 2020 10:27:16 +0100 Subject: TCP CPS: Count NAT sessions The previous code counted full TCP connections, which need one more packet, leading to worse results. Change-Id: Ifcf78356b6ed54819ea0bf5aa069d7d9cb951183 Signed-off-by: Vratko Polak (cherry picked from commit b71112bc323b55e39d8a9992a46530e1eb7f6f58) --- resources/libraries/python/TrafficGenerator.py | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'resources/libraries') diff --git a/resources/libraries/python/TrafficGenerator.py b/resources/libraries/python/TrafficGenerator.py index adc95bf252..cd100da028 100644 --- a/resources/libraries/python/TrafficGenerator.py +++ b/resources/libraries/python/TrafficGenerator.py @@ -1091,8 +1091,10 @@ class TrafficGenerator(AbstractMeasurer): partial_attempt_count = ctca # We do not care whether TG is slow, it should have attempted all. expected_attempt_count = self.transaction_scale - # TODO: Is there a better packet-based counter? - pass_count = self._l7_data[u"server"][u"tcp"][u"connects"] + # From TCP point of view, server/connects counts full connections, + # but we are testing NAT session so client/connects counts that + # (half connections from TCP point of view). + pass_count = self._l7_data[u"client"][u"tcp"][u"connects"] fail_count = expected_attempt_count - pass_count elif self.transaction_type == u"udp_pps": if not self.transaction_scale: -- cgit 1.2.3-korg