X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=nfvbench%2Ftraffic_client.py;h=2a42b876a4e63280c565c51a92783d07715c93af;hb=216233299e082d2f3a67a697be66bb894f23f011;hp=7542d0b96863faf0d6dfb12252ebce4f0d3bf003;hpb=846250f4c570798a1058dd8d3a405513c4900932;p=nfvbench.git

diff --git a/nfvbench/traffic_client.py b/nfvbench/traffic_client.py
index 7542d0b..2a42b87 100644
--- a/nfvbench/traffic_client.py
+++ b/nfvbench/traffic_client.py
@@ -25,6 +25,8 @@ from stats_collector import IterationCollector
 import struct
 import time
 import traffic_gen.traffic_utils as utils
+from trex_stl_lib.api import STLError
+from utils import cast_integer
 
 
 class TrafficClientException(Exception):
@@ -538,9 +540,12 @@ class TrafficClient(object):
                     retDict[port]['rx'][key] = int(stats[port]['rx'][key])
                 except ValueError:
                     retDict[port]['rx'][key] = 0
-            retDict[port]['rx']['avg_delay_usec'] = int(stats[port]['rx']['avg_delay_usec'])
-            retDict[port]['rx']['min_delay_usec'] = int(stats[port]['rx']['min_delay_usec'])
-            retDict[port]['rx']['max_delay_usec'] = int(stats[port]['rx']['max_delay_usec'])
+            retDict[port]['rx']['avg_delay_usec'] = cast_integer(
+                stats[port]['rx']['avg_delay_usec'])
+            retDict[port]['rx']['min_delay_usec'] = cast_integer(
+                stats[port]['rx']['min_delay_usec'])
+            retDict[port]['rx']['max_delay_usec'] = cast_integer(
+                stats[port]['rx']['max_delay_usec'])
             retDict[port]['drop_rate_percent'] = self.__get_dropped_rate(retDict[port])
 
         ports = sorted(retDict.keys())
@@ -625,8 +630,12 @@ class TrafficClient(object):
 
         # Obtain the average drop rate in for middle load
         middle = (left + right) / 2.0
-        stats, rates = self.__run_search_iteration(middle)
-
+        try:
+            stats, rates = self.__run_search_iteration(middle)
+        except STLError:
+            LOG.exception("Got exception from traffic generator during binary search")
+            self.__targets_found(left, targets, results)
+            return
         # Split target dicts based on the avg drop rate
         left_targets = {}
         right_targets = {}
@@ -753,7 +762,7 @@ class TrafficClient(object):
         config['direction-total'] = dict(config['direction-forward'])
         config['direction-total'].update({
             'rate_percent': load_total,
-            'rate_pps': pps_total,
+            'rate_pps': cast_integer(pps_total),
             'rate_bps': bps_total
         })