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Diffstat (limited to 'benchmarks/suites/http.py')
-rw-r--r-- | benchmarks/suites/http.py | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/benchmarks/suites/http.py b/benchmarks/suites/http.py new file mode 100644 index 000000000..6efea938c --- /dev/null +++ b/benchmarks/suites/http.py @@ -0,0 +1,138 @@ +# python3 +# Copyright 2019 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +"""HTTP benchmarks.""" + +from benchmarks import suites +from benchmarks.harness import machine +from benchmarks.workloads import ab + + +# pylint: disable=too-many-arguments +def http(server: machine.Machine, + client: machine.Machine, + workload: str, + requests: int = 5000, + connections: int = 10, + port: int = 80, + path: str = "notfound", + **kwargs) -> str: + """Run apachebench (ab) against an http server. + + Args: + server: A machine object. + client: A machine object. + workload: The http-serving workload. + requests: Number of requests to send the server. Default is 5000. + connections: Number of concurent connections to use. Default is 10. + port: The port to access in benchmarking. + path: File to download, generally workload-specific. + **kwargs: Additional container options. + + Returns: + The full apachebench output. + """ + # Pull the client & server. + apachebench = client.pull("ab") + netcat = client.pull("netcat") + image = server.pull(workload) + + with server.container(image, port=port, **kwargs).detach() as container: + (host, port) = container.address() + # Wait for the server to come up. + client.container(netcat).run(host=host, port=port) + # Run the benchmark, no arguments. + return client.container(apachebench).run( + host=host, + port=port, + requests=requests, + connections=connections, + path=path) + + +# pylint: disable=too-many-arguments +# pylint: disable=too-many-locals +def http_app(server: machine.Machine, + client: machine.Machine, + workload: str, + requests: int = 5000, + connections: int = 10, + port: int = 80, + path: str = "notfound", + **kwargs) -> str: + """Run apachebench (ab) against an http application. + + Args: + server: A machine object. + client: A machine object. + workload: The http-serving workload. + requests: Number of requests to send the server. Default is 5000. + connections: Number of concurent connections to use. Default is 10. + port: The port to use for benchmarking. + path: File to download, generally workload-specific. + **kwargs: Additional container options. + + Returns: + The full apachebench output. + """ + # Pull the client & server. + apachebench = client.pull("ab") + netcat = client.pull("netcat") + server_netcat = server.pull("netcat") + redis = server.pull("redis") + image = server.pull(workload) + redis_port = 6379 + redis_name = "{workload}_redis_server".format(workload=workload) + + with server.container(redis, name=redis_name).detach(): + server.container(server_netcat, links={redis_name: redis_name})\ + .run(host=redis_name, port=redis_port) + with server.container(image, port=port, links={redis_name: redis_name}, **kwargs)\ + .detach(host=redis_name) as container: + (host, port) = container.address() + # Wait for the server to come up. + client.container(netcat).run(host=host, port=port) + # Run the benchmark, no arguments. + return client.container(apachebench).run( + host=host, + port=port, + requests=requests, + connections=connections, + path=path) + + +@suites.benchmark(metrics=[ab.transfer_rate, ab.latency], machines=2) +def httpd(*args, **kwargs) -> str: + """Apache2 benchmark.""" + return http(*args, workload="httpd", port=80, **kwargs) + + +@suites.benchmark( + metrics=[ab.transfer_rate, ab.latency, ab.requests_per_second], machines=2) +def nginx(*args, **kwargs) -> str: + """Nginx benchmark.""" + return http(*args, workload="nginx", port=80, **kwargs) + + +@suites.benchmark( + metrics=[ab.transfer_rate, ab.latency, ab.requests_per_second], machines=2) +def node(*args, **kwargs) -> str: + """Node benchmark.""" + return http_app(*args, workload="node_template", path="", port=8080, **kwargs) + + +@suites.benchmark( + metrics=[ab.transfer_rate, ab.latency, ab.requests_per_second], machines=2) +def ruby(*args, **kwargs) -> str: + """Ruby benchmark.""" + return http_app(*args, workload="ruby_template", path="", port=9292, **kwargs) |