chaokunyang commented on issue #1994:
URL: https://github.com/apache/fury/issues/1994#issuecomment-2571308329
Seems your benchmark doesn't collect correct metrics. If you use jmh to
test, you will find out fury is 4x faster than kryo:
```java
package jim.serialization.core;
import jim.serialization.core.codec.FurySerializeUtil;
import jim.serialization.core.codec.NeoRedisValueCodecHelper;
import jim.serialization.core.enums.RedisCodecType;
import jim.serialization.core.model.NeoSerializerModel;
import org.openjdk.jmh.Main;
import org.openjdk.jmh.annotations.BenchmarkMode;
import org.openjdk.jmh.annotations.CompilerControl;
import org.openjdk.jmh.annotations.Mode;
import org.openjdk.jmh.infra.Blackhole;
import java.io.IOException;
import static jim.serialization.core.RunTest.createModel;
@BenchmarkMode(Mode.Throughput)
@CompilerControl(value = CompilerControl.Mode.INLINE)
public class Benchmark {
static NeoSerializerModel serializerModel;
static {
serializerModel = createModel();
FurySerializeUtil.registerClass(NeoSerializerModel.class);
}
@org.openjdk.jmh.annotations.Benchmark
public Object benchmarkKryo(Blackhole blackhole) {
byte[] tmpBytes =
NeoRedisValueCodecHelper.encodeToBytes(serializerModel, RedisCodecType.KRYO);
return NeoRedisValueCodecHelper.decodeFromBytes(tmpBytes,
RedisCodecType.KRYO, NeoSerializerModel.class);
}
@org.openjdk.jmh.annotations.Benchmark
public Object benchmarkFury(Blackhole blackhole) {
byte[] tmpBytes =
NeoRedisValueCodecHelper.encodeToBytes(serializerModel, RedisCodecType.FURY);
return NeoRedisValueCodecHelper.decodeFromBytes(tmpBytes,
RedisCodecType.FURY, NeoSerializerModel.class);
}
public static void main(String[] args) throws IOException {
if (args.length == 0) {
String commandLine =
" -f 1 -wi 5 -i 10 -t 1 -w 2s -r 2s -rf csv ";
System.out.println(commandLine);
args = commandLine.split(" ");
}
Main.main(args);
}
}
```
```java
Benchmark Mode Cnt Score Error Units
Benchmark.benchmarkFury thrpt 10 249240.339 ± 47699.519 ops/s
Benchmark.benchmarkKryo thrpt 10 70397.901 ± 9909.524 ops/s
```
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