normanmaurer

Benchmark                                                (size)   Mode   Samples        Score  Score error    Units
i.n.m.i.RecyclableArrayListBenchmark.recycleSameThread    00000  thrpt        80    33053.901      653.806   ops/ms
i.n.m.i.RecyclableArrayListBenchmark.recycleSameThread    00256  thrpt        80    31837.405     1342.619   ops/ms
i.n.m.i.RecyclableArrayListBenchmark.recycleSameThread    01024  thrpt        80    32166.010      617.588   ops/ms
i.n.m.i.RecyclableArrayListBenchmark.recycleSameThread    04096  thrpt        80    33230.992      698.395   ops/ms
i.n.m.i.RecyclableArrayListBenchmark.recycleSameThread    16384  thrpt        80    33981.831      641.349   ops/ms
i.n.m.i.RecyclableArrayListBenchmark.recycleSameThread    65536  thrpt        80    30197.887     1223.384   ops/ms

i.n.m.b.ByteBufAllocatorBenchmark.defaultPooledDirectAllocAndFree    00000  thrpt        20    10608.513      165.018   ops/ms
i.n.m.b.ByteBufAllocatorBenchmark.defaultPooledDirectAllocAndFree    00256  thrpt   

normanmaurer

Running io.netty.microbench.buffer.SwappedByteBufBenchmark
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.237 sec <<< FAILURE! - in io.netty.microbench.buffer.SwappedByteBufBenchmark
run(io.netty.microbench.buffer.SwappedByteBufBenchmark)  Time elapsed: 0.03 sec  <<< ERROR!
org.openjdk.jmh.runner.NoBenchmarksException: null
	at org.openjdk.jmh.runner.Runner.run(Runner.java:175)
	at io.netty.microbench.util.AbstractMicrobenchmark.run(AbstractMicrobenchmark.java:93)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)

normanmaurer

@State(Scope.Benchmark)
@Warmup(iterations = 25)
@Measurement(iterations = 50)
public class SwappedByteBufBenchmark extends AbstractMicrobenchmark {
    private final ByteBuf buffer = Unpooled.directBuffer(8);
    private final ByteBuf swappedByteBuf = new SwappedByteBuf(buffer);
    private final ByteBuf unsafeSwappedByteBuf = buffer.order(ByteOrder.LITTLE_ENDIAN);

    public SwappedByteBufBenchmark() {
        if (unsafeSwappedByteBuf.getClass().equals(SwappedByteBuf.class)) {

normanmaurer

/*
* Copyright 2014 The Netty Project
*
* The Netty Project 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

normanmaurer

Benchmark                                                        Mode   Samples         Mean   Mean error    Units
i.n.m.b.SwappedByteBufBenchmark.swappedByteBufSetInt            thrpt        20   462235,281    33713,804   ops/ms
i.n.m.b.SwappedByteBufBenchmark.swappedByteBufSetLong           thrpt        20   495231,092     7664,395   ops/ms
i.n.m.b.SwappedByteBufBenchmark.swappedByteBufSetShort          thrpt        20   465994,055    28305,292   ops/ms
i.n.m.b.SwappedByteBufBenchmark.unsafeSwappedByteBufSetInt      thrpt        20   448036,264     9674,808   ops/ms
i.n.m.b.SwappedByteBufBenchmark.unsafeSwappedByteBufSetLong     thrpt        20   452934,999    12550,814   ops/ms
i.n.m.b.SwappedByteBufBenchmark.unsafeSwappedByteBufSetShort    thrpt        20   430741,519    40414,819   ops/ms

normanmaurer

java.lang.NullPointerException: null
	at org.openjdk.jmh.output.results.JSONResultFormat.writeOut(JSONResultFormat.java:75)
	at org.openjdk.jmh.output.results.ResultFormatFactory$1.writeOut(ResultFormatFactory.java:53)
	at org.openjdk.jmh.runner.Runner.run(Runner.java:225)
	at io.netty.microbench.util.AbstractMicrobenchmark.run(AbstractMicrobenchmark.java:91)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)

normanmaurer

public class Channel {

  ChannelFuture deregister();
  
  EventLoop eventLoop();
}

normanmaurer

        final NioEventLoopGroup group = new NioEventLoopGroup();
        Bootstrap bs = new Bootstrap();
        bs.channel(NioDatagramChannel.class);
        bs.group(group);
        bs.handler(new ChannelInitializer<Channel>() {
            @Override
            protected void initChannel(Channel ch) throws Exception {
                ChannelPipeline pipeline = ch.pipeline();
                pipeline.addLast(new ChannelInboundHandlerAdapter() {

normanmaurer

/*
* Copyright 2014 The Netty Project
*
* The Netty Project 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

normanmaurer

public MyClass {
    protected long p00, p01, p02, p03, p04, p05, p06, p07;
    protected long p10, p11, p12, p13, p14, p15, p16, p17;
    private int counter;
    private int yay;
    protected long p20, p21, p22, p23, p24, p25, p26, p27;
    protected long p30, p31, 312, p33, p34, p35, p36, p37;
}