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40 lines
1.9 KiB
40 lines
1.9 KiB
# Licensed to the Apache Software Foundation (ASF) under one or more |
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# contributor license agreements. See the NOTICE file distributed with |
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# this work for additional information regarding copyright ownership. |
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# The ASF licenses this file to You under the Apache License, Version 2.0 |
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# (the "License"); you may not use this file except in compliance with |
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# the License. You may obtain 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, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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from kafkatest.services.streams import StreamsTestBaseService |
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# |
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# Class used to start the simple Kafka Streams benchmark |
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# |
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class StreamsSimpleBenchmarkService(StreamsTestBaseService): |
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"""Base class for simple Kafka Streams benchmark""" |
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def __init__(self, test_context, kafka, numrecs, load_phase, test_name): |
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super(StreamsSimpleBenchmarkService, self).__init__(test_context, |
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kafka, |
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"org.apache.kafka.streams.perf.SimpleBenchmark", |
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numrecs, |
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load_phase, |
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test_name) |
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def collect_data(self, node, tag = None): |
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# Collect the data and return it to the framework |
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output = node.account.ssh_capture("grep Performance %s" % self.STDOUT_FILE) |
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data = {} |
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for line in output: |
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parts = line.split(':') |
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data[tag + parts[0]] = parts[1] |
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return data
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