diff options
| -rw-r--r-- | yardstick/benchmark/runners/base.py | 2 | ||||
| -rw-r--r-- | yardstick/cmd/commands/task.py | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/yardstick/benchmark/runners/base.py b/yardstick/benchmark/runners/base.py index badc33565..30fa07639 100644 --- a/yardstick/benchmark/runners/base.py +++ b/yardstick/benchmark/runners/base.py @@ -25,7 +25,7 @@ def _output_serializer_main(filename, queue): Use of this process enables multiple instances of a scenario without messing up the output file. ''' - with open(filename, 'w') as outfile: + with open(filename, 'a+') as outfile: while True: # blocks until data becomes available record = queue.get() diff --git a/yardstick/cmd/commands/task.py b/yardstick/cmd/commands/task.py index d562256ba..8b9f269c5 100644 --- a/yardstick/cmd/commands/task.py +++ b/yardstick/cmd/commands/task.py @@ -10,6 +10,7 @@ """ Handler for yardstick command 'task' """ import sys +import os import yaml import atexit import pkg_resources @@ -47,6 +48,9 @@ class TaskCommands(object): if args.parse_only: sys.exit(0) + if os.path.isfile(args.output_file): + os.remove(args.output_file) + for context in Context.list: context.deploy() |