[GitHub] [ignite-3] ibessonov commented on a diff in pull request #1876: IGNITE-19135 Benchmarks code for puts/reads

["ibessonov (via GitHub)" <gi...@apache.org>]

ibessonov commented on code in PR #1876:
URL: https://github.com/apache/ignite-3/pull/1876#discussion_r1161656972


##########
modules/runner/src/integrationTest/java/org/apache/ignite/internal/benchmark/InsertBenchmark.java:
##########
@@ -0,0 +1,203 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+
+package org.apache.ignite.internal.benchmark;
+
+import static java.util.stream.Collectors.joining;
+
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.concurrent.TimeUnit;
+import java.util.stream.IntStream;
+import org.apache.ignite.internal.util.IgniteUtils;
+import org.apache.ignite.sql.IgniteSql;
+import org.apache.ignite.sql.Session;
+import org.apache.ignite.sql.Statement;
+import org.apache.ignite.table.KeyValueView;
+import org.apache.ignite.table.Tuple;
+import org.openjdk.jmh.annotations.Benchmark;
+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.runner.Runner;
+import org.openjdk.jmh.runner.RunnerException;
+import org.openjdk.jmh.runner.options.Options;
+import org.openjdk.jmh.runner.options.OptionsBuilder;
+
+/**
+ * Benchmark for insertion operation, comparing KV, JDBC and SQL APIs.
+ */
+@State(Scope.Benchmark)
+@OutputTimeUnit(TimeUnit.MICROSECONDS)
+public class InsertBenchmark extends AbstractOneNodeBenchmark {
+    /**
+     * Benchmark for SQL insert.
+     */
+    @Benchmark
+    @Warmup(iterations = 1, time = 10)
+    @Measurement(iterations = 1, time = 20)
+    public void sqlInsert(SqlState state) {
+        state.executeQuery();
+    }
+
+    /**
+     * Benchmark for KV insert.
+     */
+    @Benchmark
+    @Warmup(iterations = 1, time = 10)
+    @Measurement(iterations = 1, time = 20)
+    public void kvInsert(KvState state) {
+        state.executeQuery();
+    }
+
+    /**
+     * Benchmark for JDBC insert.
+     */
+    @Benchmark
+    @Warmup(iterations = 1, time = 10)
+    @Measurement(iterations = 1, time = 20)
+    public void jdbcInsert(JdbcState state) throws SQLException {
+        state.executeQuery();
+    }
+
+    /**
+     * Benchmark's entry point.
+     */
+    public static void main(String[] args) throws RunnerException {
+        Options opt = new OptionsBuilder()
+                .include(".*" + InsertBenchmark.class.getSimpleName() + ".*")
+                .forks(0)
+                .threads(1)
+                .mode(Mode.SampleTime)
+                .build();
+
+        new Runner(opt).run();
+    }
+
+    /**
+     * Benchmark state for {@link #sqlInsert(SqlState)}. Holds {@link Session} and {@link Statement}.
+     */
+    @State(Scope.Benchmark)
+    public static class SqlState {
+        private Statement statement;
+        private Session session;
+
+        /**
+         * Initializes session and statement.
+         */
+        @Setup
+        public void setUp() {
+            String fieldsQ = IntStream.range(1, 11).mapToObj(i -> "field" + i).collect(joining(","));
+            String valQ = IntStream.range(1, 11).mapToObj(i -> "'" + FIELD_VAL + "'").collect(joining(","));
+
+            String queryStr = String.format("insert into %s(%s, %s) values(?, %s);", TABLE_NAME, "ycsb_key", fieldsQ, valQ);
+
+            IgniteSql sql = clusterNode.sql();
+
+            statement = sql.createStatement(queryStr);
+            session = sql.createSession();
+        }
+
+        /**
+         * Closes resources.
+         */
+        @TearDown
+        public void tearDow() throws Exception {
+            IgniteUtils.closeAll(session/*, statement*/);

Review Comment:
   Because it throws UnsupportedOperationException, I need to add a comment



-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: notifications-unsubscribe@ignite.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org