Add Ser/De + roundtrip protocol benchmarks #6776
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| /* | ||
| * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"). | ||
| * You may not use this file except in compliance with the License. | ||
| * A copy of the License is located at | ||
| * | ||
| * http://aws.amazon.com/apache2.0 | ||
| * | ||
| * or in the "license" file accompanying this file. This file 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. | ||
| */ | ||
|
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| package software.amazon.awssdk.benchmark.apicall.protocol; | ||
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| import java.io.IOException; | ||
| import java.io.InputStream; | ||
| import java.net.URI; | ||
| import org.eclipse.jetty.server.Connector; | ||
| import org.eclipse.jetty.server.Server; | ||
| import org.eclipse.jetty.server.ServerConnector; | ||
| import org.eclipse.jetty.servlet.ServletContextHandler; | ||
| import org.eclipse.jetty.servlet.ServletHolder; | ||
| import software.amazon.awssdk.benchmark.utils.BenchmarkUtils; | ||
| import software.amazon.awssdk.utils.IoUtils; | ||
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| /** | ||
| * Lightweight Jetty server for protocol roundtrip benchmarks. | ||
| */ | ||
| class ProtocolRoundtripServer { | ||
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| private final Server server; | ||
| private final int port; | ||
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| ProtocolRoundtripServer(ProtocolRoundtripServlet servlet) throws IOException { | ||
| port = BenchmarkUtils.getUnusedPort(); | ||
| server = new Server(); | ||
| ServerConnector connector = new ServerConnector(server); | ||
|
Check failure on line 40 in test/sdk-benchmarks/src/main/java/software/amazon/awssdk/benchmark/apicall/protocol/ProtocolRoundtripServer.java
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| connector.setPort(port); | ||
| server.setConnectors(new Connector[] {connector}); | ||
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| ServletContextHandler context = new ServletContextHandler(server, "/", ServletContextHandler.SESSIONS); | ||
| context.addServlet(new ServletHolder(servlet), "/*"); | ||
| server.setHandler(context); | ||
| } | ||
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| void start() throws Exception { | ||
| server.start(); | ||
| } | ||
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| void stop() throws Exception { | ||
| server.stop(); | ||
| } | ||
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| URI getHttpUri() { | ||
| return URI.create("http://localhost:" + port); | ||
| } | ||
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| static byte[] loadFixture(String path) throws IOException { | ||
| try (InputStream is = ProtocolRoundtripServer.class.getClassLoader() | ||
| .getResourceAsStream("fixtures/" + path)) { | ||
| if (is == null) { | ||
| throw new IOException("Fixture not found: fixtures/" + path); | ||
| } | ||
| return IoUtils.toByteArray(is); | ||
| } | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
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| /* | ||
| * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"). | ||
| * You may not use this file except in compliance with the License. | ||
| * A copy of the License is located at | ||
| * | ||
| * http://aws.amazon.com/apache2.0 | ||
| * | ||
| * or in the "license" file accompanying this file. This file 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. | ||
| */ | ||
|
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| package software.amazon.awssdk.benchmark.apicall.protocol; | ||
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| import java.io.IOException; | ||
| import javax.servlet.http.HttpServlet; | ||
| import javax.servlet.http.HttpServletRequest; | ||
| import javax.servlet.http.HttpServletResponse; | ||
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| class ProtocolRoundtripServlet extends HttpServlet { | ||
| private final byte[] body; | ||
| private final String contentType; | ||
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| ProtocolRoundtripServlet(byte[] body, String contentType) { | ||
| this.body = body; | ||
| this.contentType = contentType; | ||
| } | ||
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| @Override | ||
| protected void service(HttpServletRequest req, HttpServletResponse resp) throws IOException { | ||
| resp.setStatus(200); | ||
| resp.setContentLength(body.length); | ||
| resp.setContentType(contentType); | ||
| resp.getOutputStream().write(body); | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,140 @@ | ||
| /* | ||
| * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"). | ||
| * You may not use this file except in compliance with the License. | ||
| * A copy of the License is located at | ||
| * | ||
| * http://aws.amazon.com/apache2.0 | ||
| * | ||
| * or in the "license" file accompanying this file. This file 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. | ||
| */ | ||
|
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| package software.amazon.awssdk.benchmark.apicall.protocol; | ||
|
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| import com.amazonaws.auth.AWSStaticCredentialsProvider; | ||
| import com.amazonaws.auth.BasicAWSCredentials; | ||
| import com.amazonaws.client.builder.AwsClientBuilder; | ||
| import com.amazonaws.protocol.rpcv2cbor.SdkStructuredCborFactory; | ||
| import com.amazonaws.protocol.rpcv2cbor.StructuredRpcV2CborGenerator; | ||
| import com.amazonaws.services.cloudwatch.AmazonCloudWatch; | ||
| import com.amazonaws.services.cloudwatch.AmazonCloudWatchClientBuilder; | ||
| import com.amazonaws.services.cloudwatch.model.GetMetricDataRequest; | ||
| import com.amazonaws.services.cloudwatch.model.Metric; | ||
| import com.amazonaws.services.cloudwatch.model.MetricDataQuery; | ||
| import com.amazonaws.services.cloudwatch.model.MetricStat; | ||
| import java.util.Date; | ||
| import java.util.concurrent.TimeUnit; | ||
| import org.openjdk.jmh.annotations.Benchmark; | ||
| import org.openjdk.jmh.annotations.BenchmarkMode; | ||
| import org.openjdk.jmh.annotations.Fork; | ||
| import org.openjdk.jmh.annotations.Level; | ||
| import org.openjdk.jmh.annotations.Measurement; | ||
| import org.openjdk.jmh.annotations.Mode; | ||
| import org.openjdk.jmh.annotations.OutputTimeUnit; | ||
| import org.openjdk.jmh.annotations.Scope; | ||
| import org.openjdk.jmh.annotations.Setup; | ||
| import org.openjdk.jmh.annotations.State; | ||
| import org.openjdk.jmh.annotations.TearDown; | ||
| import org.openjdk.jmh.annotations.Warmup; | ||
| import org.openjdk.jmh.infra.Blackhole; | ||
|
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| /** | ||
| * V1 roundtrip benchmark for SmithyRpcV2 CBOR protocol using CloudWatch GetMetricData via HTTP servlet. | ||
| */ | ||
| @State(Scope.Benchmark) | ||
| @Warmup(iterations = 5) | ||
| @Measurement(iterations = 5) | ||
| @Fork(2) | ||
| @BenchmarkMode(Mode.Throughput) | ||
| @OutputTimeUnit(TimeUnit.SECONDS) | ||
| public class V1CborRoundtripBenchmark { | ||
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| private ProtocolRoundtripServer server; | ||
| private AmazonCloudWatch client; | ||
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| @Setup(Level.Trial) | ||
| public void setup() throws Exception { | ||
| byte[] response = createCborResponseFixture(); | ||
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| ProtocolRoundtripServlet servlet = new ProtocolRoundtripServlet(response, "application/cbor"); | ||
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| server = new ProtocolRoundtripServer(servlet); | ||
| server.start(); | ||
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| client = AmazonCloudWatchClientBuilder.standard() | ||
| .withEndpointConfiguration(new AwsClientBuilder.EndpointConfiguration( | ||
| server.getHttpUri().toString(), "us-east-1")) | ||
| .withCredentials(new AWSStaticCredentialsProvider(new BasicAWSCredentials("test", "test"))) | ||
| .build(); | ||
| } | ||
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| @TearDown(Level.Trial) | ||
| public void tearDown() throws Exception { | ||
| client.shutdown(); | ||
| server.stop(); | ||
| } | ||
|
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| @Benchmark | ||
| public void getMetricData(Blackhole bh) { | ||
| Date end = Date.from(java.time.Instant.parse("2026-03-09T00:00:00Z")); | ||
| Date start = Date.from(java.time.Instant.parse("2026-03-09T00:00:00Z").minusSeconds(3600)); | ||
| GetMetricDataRequest request = new GetMetricDataRequest() | ||
| .withStartTime(start) | ||
| .withEndTime(end) | ||
| .withMaxDatapoints(1000) | ||
| .withMetricDataQueries( | ||
| new MetricDataQuery() | ||
| .withId("cpu") | ||
| .withMetricStat(new MetricStat() | ||
| .withMetric(new Metric() | ||
| .withNamespace("AWS/EC2") | ||
| .withMetricName("CPUUtilization")) | ||
| .withPeriod(300) | ||
| .withStat("Average")) | ||
| .withReturnData(true)); | ||
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| bh.consume(client.getMetricData(request)); | ||
| } | ||
|
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| private static byte[] createCborResponseFixture() { | ||
| StructuredRpcV2CborGenerator gen = | ||
| SdkStructuredCborFactory.SDK_CBOR_FACTORY.createWriter("application/cbor"); | ||
| gen.writeStartObject(); | ||
| gen.writeFieldName("MetricDataResults"); | ||
| gen.writeStartArray(); | ||
| gen.writeStartObject(); | ||
| gen.writeFieldName("Id"); | ||
| gen.writeValue("cpu"); | ||
| gen.writeFieldName("Label"); | ||
| gen.writeValue("CPUUtilization"); | ||
| gen.writeFieldName("StatusCode"); | ||
| gen.writeValue("Complete"); | ||
| gen.writeFieldName("Timestamps"); | ||
| gen.writeStartArray(); | ||
| long base = 1772611200L; | ||
| for (int i = 0; i < 12; i++) { | ||
| gen.writeValue((double) ((base + i * 300) * 1000)); | ||
| } | ||
| gen.writeEndArray(); | ||
| gen.writeFieldName("Values"); | ||
| gen.writeStartArray(); | ||
| for (int i = 0; i < 12; i++) { | ||
| gen.writeValue(45.2 + i * 1.1); | ||
| } | ||
| gen.writeEndArray(); | ||
| gen.writeFieldName("Messages"); | ||
| gen.writeStartArray(); | ||
| gen.writeEndArray(); | ||
| gen.writeEndObject(); | ||
| gen.writeEndArray(); | ||
| gen.writeFieldName("Messages"); | ||
| gen.writeStartArray(); | ||
| gen.writeEndArray(); | ||
| gen.writeEndObject(); | ||
| return gen.getBytes(); | ||
| } | ||
| } |
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We should also probably be setting content-type? I'm not quite sure if it matters or not