X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=yardstick%2Fbenchmark%2Frunners%2Fbase.py;h=38ca34f4bc23d1e98c26c1e09879d39bd9af130f;hb=662efbb518793a268fb7e82057ccd9b8c197b386;hp=59ec4734aec20041b47e5fd58f1e7350a3c55779;hpb=a6f7294eadf66e54a65edd629513b2841136e924;p=yardstick.git

diff --git a/yardstick/benchmark/runners/base.py b/yardstick/benchmark/runners/base.py
index 59ec4734a..38ca34f4b 100644
--- a/yardstick/benchmark/runners/base.py
+++ b/yardstick/benchmark/runners/base.py
@@ -74,6 +74,15 @@ class Runner(object):
             Runner.queue.put('_TERMINATE_')
             Runner.dump_process.join()
 
+    @staticmethod
+    def terminate_all():
+        '''Terminate all runners (subprocesses)'''
+        log.debug("Terminating all runners")
+        for runner in Runner.runners:
+            runner.process.terminate()
+            runner.process.join()
+            Runner.release(runner)
+
     def __init__(self, config, queue):
         self.context = {}
         self.config = config
@@ -92,3 +101,4 @@ class Runner(object):
 
     def join(self):
         self.process.join()
+        return self.process.exitcode