1movmedia/data-access-benchmark
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add LMDB/MapDB/DuckDB fixtures and update benchmark runner

Browse Source
This commit is contained in:
Mikhail Yevchenko
2026-04-05 15:11:36 +00:00
parent b52997f251
commit 0235fbc711
9 changed files with 359 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/com/benchmark/runner/BenchmarkMain.java
+52 -1
View File
@@ -1,12 +1,21 @@
package com.benchmark.runner;
import com.benchmark.benchmarks.DataAccessBenchmark;
import org.openjdk.jmh.annotations.Mode;
import org.openjdk.jmh.results.Result;
import org.openjdk.jmh.results.RunResult;
import org.openjdk.jmh.runner.options.CommandLineOptions;
import org.openjdk.jmh.runner.Runner;
import org.openjdk.jmh.runner.options.ChainedOptionsBuilder;
import org.openjdk.jmh.runner.options.Options;
import org.openjdk.jmh.runner.options.OptionsBuilder;
import java.util.ArrayList;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
public class BenchmarkMain {
public static void main(String[] args) throws Exception {
@@ -23,6 +32,9 @@ public class BenchmarkMain {
"--enable-native-access=ALL-UNNAMED",
"--sun-misc-unsafe-memory-access=allow",
"--add-opens=java.base/java.lang=ALL-UNNAMED",
"--add-opens=java.base/java.nio=ALL-UNNAMED",
"--add-opens=java.base/sun.nio.ch=ALL-UNNAMED",
"--add-exports=java.base/sun.nio.ch=ALL-UNNAMED",
"--add-opens=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED",
"--add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED",
"--add-opens=jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED",
@@ -50,7 +62,46 @@ public class BenchmarkMain {
}
Options opt = builder.build();
new Runner(opt).run();
Collection<RunResult> runResults = new Runner(opt).run();
printSortedSummary(runResults);
}
private static void printSortedSummary(Collection<RunResult> runResults) {
if (runResults == null || runResults.isEmpty()) {
return;
}
Map<Mode, List<RunResult>> byMode = new LinkedHashMap<>();
for (RunResult runResult : runResults) {
byMode.computeIfAbsent(runResult.getParams().getMode(), m -> new ArrayList<>()).add(runResult);
}
System.out.println("\n=== Sorted summary by performance ===");
for (Map.Entry<Mode, List<RunResult>> entry : byMode.entrySet()) {
Mode mode = entry.getKey();
List<RunResult> sorted = new ArrayList<>(entry.getValue());
boolean lowerIsBetter = mode == Mode.AverageTime || mode == Mode.SampleTime || mode == Mode.SingleShotTime;
sorted.sort((a, b) -> {
double scoreA = a.getPrimaryResult().getScore();
double scoreB = b.getPrimaryResult().getScore();
return lowerIsBetter ? Double.compare(scoreA, scoreB) : Double.compare(scoreB, scoreA);
});
System.out.printf("%n[%s]%n", mode);
System.out.printf("%-24s %14s %14s %s%n", "fixtureType", "score", "error", "unit");
for (RunResult runResult : sorted) {
Result<?> result = runResult.getPrimaryResult();
String fixtureType = runResult.getParams().getParam("fixtureType");
System.out.printf(
"%-24s %14.3f %14.3f %s%n",
fixtureType,
result.getScore(),
result.getScoreError(),
result.getScoreUnit()
);
}
}
}
private static boolean isJmhListingOrHelpCommand(String[] args) {