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Code Issues Releases Wiki Activity

workloads/rt-app: only initialize once

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Only initialize/finalize once per run to avoid reinstalling the binary
and recreating the working directory needlessly.
This commit is contained in:
Sergei Trofimov 2018-03-01 16:12:10 +00:00 committed by Marc Bonnici
parent eacc319239
commit d20422ac15
1 changed files with 4 additions and 0 deletions
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4
wa/workloads/rt_app/__init__.py
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@ -23,6 +23,8 @@ from subprocess import CalledProcessError
from wa import Workload, Parameter, Executable, File
from wa.framework.exception import WorkloadError, ResourceError
from wa.utils.misc import check_output
from wa.utils.exec_control import once
RAW_OUTPUT_FILENAME = 'raw-output.txt'
TARBALL_FILENAME = 'rtapp-logs.tar.gz'
@ -145,6 +147,7 @@ class RtApp(Workload):
"""),
]
@once
def initialize(self, context):
# initialize() runs once per run. setting a class variable to make it
# available to other instances of the workload
@ -209,6 +212,7 @@ class RtApp(Workload):
context.add_metric('error_count', error_count, 'count')
context.add_metric('crit_count', crit_count, 'count')
@once
def finalize(self, context):
if self.uninstall_on_exit:
self.target.uninstall(self.target_binary)