34 lines
1.3 KiB
Python
34 lines
1.3 KiB
Python
# Copyright 2015: Mirantis Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from rally.benchmark.sla import base
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from rally.common.i18n import _
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class MaxDurationRange(base.SLA):
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"""Maximum allowed duration range in seconds."""
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OPTION_NAME = "max_duration_range"
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CONFIG_SCHEMA = {"type": "number", "minimum": 0.0,
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"exclusiveMinimum": True}
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@staticmethod
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def check(criterion_value, result):
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durations = [r["duration"] for r in result if not r.get("error")]
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durations_range = max(durations) - min(durations)
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success = durations_range <= criterion_value
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msg = (_("Maximum duration range per iteration %ss, actual %ss")
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% (criterion_value, durations_range))
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return base.SLAResult(success, msg)
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