Java Code Examples for com.alipay.lookout.api.composite.MixinMetric#counter()

The following examples show how to use com.alipay.lookout.api.composite.MixinMetric#counter() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: MeasurableScheduler.java    From sofa-lookout with Apache License 2.0 6 votes vote down vote up 
public MeasurableScheduler(final Registry registry, final String name, int poolSize) {
    super(poolSize, poolSize, 0, TimeUnit.NANOSECONDS, new DelayQueue(),
        newThreadFactory(name), new AbortPolicy());
    this.registry = registry;
    Id mixinMetricId = registry.createId("lookout.scheduler." + name).withTag(
        LookoutConstants.TAG_PRIORITY_KEY, PRIORITY.LOW.name());
    MixinMetric mixinMetric = registry.mixinMetric(mixinMetricId);

    mixinMetric.gauge("queueSize", new Gauge<Integer>() {
        @Override
        public Integer value() {
            return MeasurableScheduler.super.getQueue().size();
        }
    });
    activeCount = mixinMetric.counter("activeThreads");
    taskExecutionTime = mixinMetric.timer("taskExecutionTime");
    taskExecutionDelay = mixinMetric.timer("taskExecutionDelay");
    skipped = mixinMetric.counter("skipped");
    this.id = mixinMetricId;

}
Example 2
Source File: AbstractExporter.java    From sofa-lookout with Apache License 2.0 6 votes vote down vote up 
public AbstractExporter(String name, Registry registry, DataType type) {
    this.name = name;
    this.registry = registry;
    Map<String, String> tags = new HashMap<>();
    tags.put("exporter", name);
    // 转成小写, 跟之前保持一致
    tags.put("type", type.name().toLowerCase());
    Id id = registry.createId("exporter.stats", tags);
    MixinMetric mm = registry.mixinMetric(id);

    // 统计导出个数(导出的metric条数)
    count = mm.counter("count");

    // 统计导出次数(每次会导出多条)
    batch = mm.counter("batch");

    // 统计失败次数
    fail = mm.counter("fail");

    // 统计请求耗时
    time = mm.timer("time");
}
Example 3
Source File: RpcLookout.java    From sofa-rpc with Apache License 2.0 6 votes vote down vote up 
/**
 * Record the number of calls and time consuming.
 *
 * @param mixinMetric MixinMetric
 * @param model       information model
 */
private void recordCounterAndTimer(MixinMetric mixinMetric, RpcAbstractLookoutModel model) {
    Counter totalCounter = mixinMetric.counter("total_count");
    Timer totalTimer = mixinMetric.timer("total_time");

    Long elapsedTime = model.getElapsedTime();

    totalCounter.inc();
    if (elapsedTime != null) {
        totalTimer.record(elapsedTime, TimeUnit.MILLISECONDS);
    }

    if (!model.getSuccess()) {
        Counter failCounter = mixinMetric.counter("fail_count");
        Timer failTimer = mixinMetric.timer("fail_time");

        failCounter.inc();
        if (elapsedTime != null) {
            failTimer.record(elapsedTime, TimeUnit.MILLISECONDS);
        }
    }
}
Example 4
Source File: AbstractWebfluxImporter.java    From sofa-lookout with Apache License 2.0 5 votes vote down vote up 
@PostConstruct
public void init() {
    Map<String, String> tags = new HashMap<>();
    tags.put("importer", name);
    tags.put("type", "metric");
    Id id = registry.createId("importer.stats", tags);
    MixinMetric mm = registry.mixinMetric(id);
    counter = mm.counter("count");
    size = mm.distributionSummary("size");
}
Example 5
Source File: RegistryTest.java    From sofa-lookout with Apache License 2.0 4 votes vote down vote up 
@Test
public void testNoopRegistry() throws Exception {
    final Registry registry = NoopRegistry.INSTANCE;
    //counter
    Counter counter = registry.counter(registry.createId("counter"));
    counter.inc();
    counter.dec();
    counter.count();
    //timer
    Timer timer = registry.timer(registry.createId("timer"));
    timer.record(2, TimeUnit.SECONDS);
    final AtomicInteger x = new AtomicInteger(0);

    timer.record(new Runnable() {
        @Override
        public void run() {
            x.incrementAndGet();
        }
    });
    timer.record(new Callable<Object>() {
        @Override
        public Object call() throws Exception {
            x.incrementAndGet();
            return null;
        }
    });
    Assert.assertEquals(2, x.intValue());

    //ds
    DistributionSummary ds = registry.distributionSummary(registry.createId("ds"));
    ds.record(1);
    ds.count();
    ds.totalAmount();

    //gauge
    registry.gauge(registry.createId("gauge"), new Gauge<Integer>() {
        @Override
        public Integer value() {
            return 3;
        }
    });
    registry.removeMetric(registry.createId("gauge"));

    //info

    registry.info(registry.createId("jvm.system.properties"), new Info<Map>() {
        @Override
        public Map value() {
            return System.getProperties();
        }
    });

    registry.info(registry.createId("sofa.config"),
        new AutoPollFriendlyInfo<Map<String, String>>() {

            @Override
            public AutoPollSuggestion autoPollSuggest() {
                // AutoPollSuggestion.NEVEL_AUTO_POLL;
                //AutoPollSuggestion.POLL_WHEN_UPDATED;
                //new AutoPollSuggestion(24, TimeUnit.DAYS);
                return AutoPollSuggestion.POLL_WHEN_UPDATED;
            }

            @Override
            public long lastModifiedTime() {
                return -1L;
            }

            @Override
            public Map<String, String> value() {
                return new HashMap();
            }
        });

    //minxin

    MixinMetric mixinMetric = registry.mixinMetric(registry.createId("mixinMetric"));
    Counter compCounter = mixinMetric.counter("xx");
    Timer compTimer = mixinMetric.timer("time");
    DistributionSummary compDs = mixinMetric.distributionSummary("ds");
    mixinMetric.gauge("compGauge", new Gauge<Long>() {
        @Override
        public Long value() {
            return 1l;
        }
    });
}