Examples with MetricName com.alibaba.metrics.MetricName used on opensource projects

Example 1 with MetricName

use of com.alibaba.metrics.MetricName in project dubbo by alibaba.

the class MetricsFilterTest method testConsumerSuccess.

public void testConsumerSuccess() throws Exception {
    IMetricManager metricManager = MetricManager.getIMetricManager();
    metricManager.clear();
    MetricsFilter metricsFilter = new MetricsFilter();
    Invocation invocation = new RpcInvocation("sayName", DemoService.class.getName(), "", new Class<?>[] { Integer.class }, new Object[0]);
    RpcContext.getContext().setRemoteAddress(host, url.getPort()).setLocalAddress(host, NetUtils.getAvailablePort());
    RpcContext.getContext().setUrl(serviceInvoker.getUrl().addParameter(SIDE_KEY, CONSUMER_SIDE));
    AppResponse response = AppResponseBuilder.create().build();
    onInvokeReturns(response);
    for (int i = 0; i < 100; i++) {
        metricsFilter.invoke(serviceInvoker, invocation);
    }
    FastCompass dubboClient = metricManager.getFastCompass(DUBBO_GROUP, new MetricName(DUBBO_CONSUMER, MetricLevel.MAJOR));
    FastCompass dubboMethod = metricManager.getFastCompass(DUBBO_GROUP, new MetricName(DUBBO_CONSUMER_METHOD, new HashMap<String, String>(4) {

        {
            put(SERVICE, "org.apache.dubbo.monitor.dubbo.service.DemoService");
            put(METHOD, "void sayName(Integer)");
        }
    }, MetricLevel.NORMAL));
    long timestamp = System.currentTimeMillis() / 5000 * 5000;
    Assertions.assertEquals(100, dubboClient.getMethodCountPerCategory(0).get("success").get(timestamp));
    timestamp = timestamp / 15000 * 15000;
    Assertions.assertEquals(100, dubboMethod.getMethodCountPerCategory(0).get("success").get(timestamp));
}

Example 2 with MetricName

use of com.alibaba.metrics.MetricName in project dubbo by alibaba.

the class MetricsFilter method reportMetrics.

private void reportMetrics(Invoker<?> invoker, Invocation invocation, long duration, String result, boolean isProvider) {
    String serviceName = invoker.getInterface().getName();
    String methodName = buildMethodName(invocation);
    MetricName global;
    MetricName method;
    if (isProvider) {
        global = new MetricName(DUBBO_PROVIDER, MetricLevel.MAJOR);
        method = new MetricName(DUBBO_PROVIDER_METHOD, new HashMap<String, String>(4) {

            {
                put(SERVICE, serviceName);
                put(METHOD, methodName);
            }
        }, MetricLevel.NORMAL);
    } else {
        global = new MetricName(DUBBO_CONSUMER, MetricLevel.MAJOR);
        method = new MetricName(DUBBO_CONSUMER_METHOD, new HashMap<String, String>(4) {

            {
                put(SERVICE, serviceName);
                put(METHOD, methodName);
            }
        }, MetricLevel.NORMAL);
    }
    setCompassQuantity(DUBBO_GROUP, result, duration, global, method);
}

Example 3 with MetricName

use of com.alibaba.metrics.MetricName in project dubbo by alibaba.

the class MetricsFilterTest method testConsumerTimeout.

public void testConsumerTimeout() {
    IMetricManager metricManager = MetricManager.getIMetricManager();
    metricManager.clear();
    MetricsFilter metricsFilter = new MetricsFilter();
    Invocation invocation = new RpcInvocation("timeoutException", DemoService.class.getName(), "", null, null);
    RpcContext.getContext().setRemoteAddress(host, url.getPort()).setLocalAddress(host, NetUtils.getAvailablePort());
    RpcContext.getContext().setUrl(timeoutInvoker.getUrl().addParameter(SIDE_KEY, CONSUMER_SIDE).addParameter(TIMEOUT_KEY, 300));
    AppResponse response = AppResponseBuilder.create().build();
    onInvokeReturns(response);
    for (int i = 0; i < 10; i++) {
        try {
            metricsFilter.invoke(timeoutInvoker, invocation);
        } catch (RpcException e) {
        // ignore
        }
    }
    FastCompass dubboClient = metricManager.getFastCompass(DUBBO_GROUP, new MetricName(DUBBO_CONSUMER, MetricLevel.MAJOR));
    FastCompass dubboMethod = metricManager.getFastCompass(DUBBO_GROUP, new MetricName(DUBBO_CONSUMER_METHOD, new HashMap<String, String>(4) {

        {
            put(SERVICE, "org.apache.dubbo.monitor.dubbo.service.DemoService");
            put(METHOD, "void timeoutException()");
        }
    }, MetricLevel.NORMAL));
    long timestamp = System.currentTimeMillis() / 5000 * 5000;
    Assertions.assertEquals(10, dubboClient.getMethodCountPerCategory(0).get("timeoutError").get(timestamp));
    timestamp = timestamp / 15000 * 15000;
    Assertions.assertEquals(10, dubboMethod.getMethodCountPerCategory(0).get("timeoutError").get(timestamp));
}

Example 4 with MetricName

use of com.alibaba.metrics.MetricName in project dubbo by alibaba.

the class MetricsFilterTest method testProviderSuccess.

public void testProviderSuccess() throws Exception {
    IMetricManager metricManager = MetricManager.getIMetricManager();
    metricManager.clear();
    MetricsFilter metricsFilter = new MetricsFilter();
    Invocation invocation = new RpcInvocation("sayName", DemoService.class.getName(), "", new Class<?>[0], new Object[0]);
    RpcContext.getContext().setRemoteAddress(host, url.getPort()).setLocalAddress(host, NetUtils.getAvailablePort());
    RpcContext.getContext().setUrl(serviceInvoker.getUrl().addParameter(SIDE_KEY, PROVIDER));
    AppResponse response = AppResponseBuilder.create().build();
    onInvokeReturns(response);
    for (int i = 0; i < 100; i++) {
        metricsFilter.invoke(serviceInvoker, invocation);
    }
    FastCompass dubboClient = metricManager.getFastCompass(DUBBO_GROUP, new MetricName(DUBBO_PROVIDER, MetricLevel.MAJOR));
    FastCompass dubboMethod = metricManager.getFastCompass(DUBBO_GROUP, new MetricName(DUBBO_PROVIDER_METHOD, new HashMap<String, String>(4) {

        {
            put(SERVICE, "org.apache.dubbo.monitor.dubbo.service.DemoService");
            put(METHOD, "void sayName()");
        }
    }, MetricLevel.NORMAL));
    long timestamp = System.currentTimeMillis() / 5000 * 5000;
    Assertions.assertEquals(100, dubboClient.getMethodCountPerCategory(0).get("success").get(timestamp));
    timestamp = timestamp / 15000 * 15000;
    Assertions.assertEquals(100, dubboMethod.getMethodCountPerCategory(0).get("success").get(timestamp));
}

Example 5 with MetricName

use of com.alibaba.metrics.MetricName in project dubbo by alibaba.

the class MetricsFilter method setCompassQuantity.

private void setCompassQuantity(String groupName, String result, long duration, MetricName... metricNames) {
    for (MetricName metricName : metricNames) {
        FastCompass compass = MetricManager.getFastCompass(groupName, metricName);
        compass.record(duration, result);
    }
}