本文整理汇总了Java中org.openjdk.jmh.annotations.Setup类的典型用法代码示例。如果您正苦于以下问题：Java Setup类的具体用法？Java Setup怎么用？Java Setup使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
Setup类属于org.openjdk.jmh.annotations包，在下文中一共展示了Setup类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() throws PropertyVetoException {
dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName("com.mysql.jdbc.Driver");
dataSource.setUrl(propertyOr("jdbcUrl", "jdbc:mysql://127.0.0.1:3306?useSSL=false"));
dataSource.setUsername(propertyOr("username", "root"));
dataSource.setPassword(propertyOr("password", "root"));
JdbcTemplate delegate = new JdbcTemplate(dataSource);
delegate.setDataSource(dataSource);
proxy = new SenderProxy(new JdbcTemplateSender(delegate));
proxy.onMessages(updated -> counter.addAndGet(updated.size()));
reporter = reporter(proxy);
batch = new BatchJdbcTemplate(delegate, reporter);
batch.setDataSource(dataSource);
unbatch = new JdbcTemplate(dataSource);
unbatch.setDataSource(dataSource);
unbatch.update(CREATE_DATABASE);
unbatch.update(DROP_TABLE);
unbatch.update(CREATE_TABLE);
}
示例2: start
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void start() {
counter = 0;
if (log == null) {
System.setProperty(
"Log4jContextSelector",
"org.apache.logging.log4j.core.async.AsyncLoggerContextSelector");
LoggerContext context = LoggerContext.getContext();
log = context.getLogger("Log4j2");
log.setAdditive(false);
ArrayList<Appender> list = new ArrayList<Appender>();
list.addAll(log.getAppenders().values());
for (Appender a : list) {
log.removeAppender(a);
}
}
}
示例3: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
ScheduledExecutorService executor = Executors.newScheduledThreadPool(1);
executor.schedule(
() -> {
System.out.println("Deoptimize: 1");
state = 1;
},
25, TimeUnit.SECONDS);
executor.schedule(
() -> {
System.out.println("Deoptimize :0");
state = 0;
},
30, TimeUnit.SECONDS);
}
示例4: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
NTPUDPClient client = new NTPUDPClient();
ZoneId zoneId = ZoneId.systemDefault();
List<String> ntpHosts = Arrays.asList("0.pool.ntp.org", "1.pool.ntp.org", "2.pool.ntp.org", "3.pool.ntp.org");
int pollIntvl = 8_000;
clockWithCaching = new NTPClock(
"cached-ntp-clock-benchmark",
zoneId,
ntpHosts,
client,
pollIntvl,
150
);
clockWithoutCaching = new NTPClock(
"uncached-ntp-clock-benchmark",
ZoneId.systemDefault(),
ntpHosts,
client,
pollIntvl,
0
);
nanoTimeStart = System.nanoTime();
}
示例5: setUp
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setUp() throws HekateFutureException, InterruptedException {
nodes = new ArrayList<>(nodesCount);
for (int i = 0; i < nodesCount; i++) {
HekateBootstrap boot = new HekateBootstrap()
.withNodeName("node" + i)
.withDefaultCodec(new KryoCodecFactory<>())
.withService(new LocalMetricsServiceFactory());
configure(i, boot);
Hekate node = boot.join();
nodes.add(node);
}
initialize(nodes);
}
示例6: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup(Level.Trial)
public void setup() {
chunkStore = new ChunkImpl(
new MetricsAndTagStoreImpl(new InvertedIndexTagStore(1_000_000, 1_000_000), new VarBitMetricStore()), null);
try (Stream<String> lines = Files.lines(filePath, Charset.defaultCharset())) {
lines.forEachOrdered(line -> {
try {
String[] words = line.split(" ");
String metricName = words[1];
if (counts.containsKey(metricName)) {
counts.put(metricName, counts.get(metricName) + 1);
} else {
counts.put(metricName, 1);
}
MetricUtils.parseAndAddOpenTsdbMetric(line, chunkStore);
} catch (Exception e) {
}
});
} catch (Exception e) {
e.printStackTrace();
}
}
示例7: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
server = RxNetty.createHttpServer(SERVER_PORT, new RequestHandler<ByteBuf, ByteBuf>() {
public rx.Observable handle(HttpServerRequest<ByteBuf> request,
HttpServerResponse<ByteBuf> response) {
return response.flush();
}
});
server.start();
client = new OkHttpClient();
client.setRetryOnConnectionFailure(false);
okFeign = Feign.builder()
.client(new feign.okhttp.OkHttpClient(client))
.target(FeignTestInterface.class, "http://localhost:" + SERVER_PORT);
queryRequest = new Request.Builder()
.url("http://localhost:" + SERVER_PORT + "/?Action=GetUser&Version=2010-05-08&limit=1")
.build();
}
示例8: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
feignContract = new Contract.Default();
cachedContact = new Contract() {
private final List<MethodMetadata> cached =
new Default().parseAndValidatateMetadata(FeignTestInterface.class);
public List<MethodMetadata> parseAndValidatateMetadata(Class<?> declaring) {
return cached;
}
};
fakeClient = new Client() {
public Response execute(Request request, Request.Options options) throws IOException {
Map<String, Collection<String>> headers = new LinkedHashMap<String, Collection<String>>();
return Response.create(200, "ok", headers, (byte[]) null);
}
};
cachedFakeFeign = Feign.builder().client(fakeClient).build();
cachedFakeApi = cachedFakeFeign.newInstance(
new HardCodedTarget<FeignTestInterface>(FeignTestInterface.class, "http://localhost"));
}
示例9: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
NTPUDPClient client = new NTPUDPClient();
ZoneId zoneId = ZoneId.systemDefault();
List<String> ntpHosts = Arrays.asList("0.pool.ntp.org", "1.pool.ntp.org", "2.pool.ntp.org", "3.pool.ntp.org");
int pollIntvl = 8_000;
clock = new NTPClock(
"ntp-clock-benchmark",
zoneId,
ntpHosts,
client,
pollIntvl,
resolution
);
}
示例10: setUp
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Override
@Setup(Level.Trial)
public void setUp() throws Exception {
domStore = new InMemoryDOMDataStore("SINGLE_THREADED_DS_BENCHMARK", Executors.newSingleThreadExecutor());
schemaContext = BenchmarkModel.createTestContext();
domStore.onGlobalContextUpdated(schemaContext);
initTestNode();
}
示例11: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
stringBuilders = new ArrayList<>(numStringBuilders);
IntStream.range(0, numStringBuilders).forEach(
i -> {
stringBuilders.add(new StringBuilder());
}
);
}
示例12: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
this.sink = new DataConsumer();
dataKeys = new ArrayList<>(numDataEntries);
IntStream.range(0, numDataEntries).forEach(
i -> {
dataKeys.add(TypedMap.key("Key" + rand.get().nextInt(), String.class));
}
);
}
示例13: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup() {
this.input = new ArrayList<>(size);
for (int i = 0; i < size; i++) {
input.add(Measurement.ofConcurrency().andThroughput(i, Math.random() * i));
}
}
示例14: setUp
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setUp() throws Exception {
final String[] params = indicesShardsReplicasNodes.split("\\|");
int numIndices = toInt(params[0]);
int numShards = toInt(params[1]);
int numReplicas = toInt(params[2]);
int numNodes = toInt(params[3]);
strategy = Allocators.createAllocationService(Settings.builder()
.put("cluster.routing.allocation.awareness.attributes", "tag")
.build());
MetaData.Builder mb = MetaData.builder();
for (int i = 1; i <= numIndices; i++) {
mb.put(IndexMetaData.builder("test_" + i)
.settings(Settings.builder().put("index.version.created", Version.CURRENT))
.numberOfShards(numShards)
.numberOfReplicas(numReplicas)
);
}
MetaData metaData = mb.build();
RoutingTable.Builder rb = RoutingTable.builder();
for (int i = 1; i <= numIndices; i++) {
rb.addAsNew(metaData.index("test_" + i));
}
RoutingTable routingTable = rb.build();
DiscoveryNodes.Builder nb = DiscoveryNodes.builder();
for (int i = 1; i <= numNodes; i++) {
nb.add(Allocators.newNode("node" + i, Collections.singletonMap("tag", "tag_" + (i % numTags))));
}
initialClusterState = ClusterState.builder(ClusterName.CLUSTER_NAME_SETTING.getDefault(Settings.EMPTY))
.metaData(metaData).routingTable(routingTable).nodes
(nb).build();
}
示例15: setup
import org.openjdk.jmh.annotations.Setup; //导入依赖的package包/类
@Setup
public void setup(final Blackhole bh) {
workerBaseline = new Worker() {
double x;
@Override
public void work() {
// do nothing
}
};
workerWrong = new Worker() {
double x;
@Override
public void work() {
Math.log(x);
}
};
workerRight = new Worker() {
double x;
@Override
public void work() {
bh.consume(Math.log(x));
}
};
}