Examples with ServiceId io.cdap.cdap.proto.id.ServiceId used on opensource projects

Example 11 with ServiceId

use of io.cdap.cdap.proto.id.ServiceId in project cdap by cdapio.

the class CLITestBase method testVersionedRuntimeArgs.

@Test
public void testVersionedRuntimeArgs() throws Exception {
    String versionedServiceId = String.format("%s.%s version %s", FakeApp.NAME, PrefixedEchoHandler.NAME, V1_SNAPSHOT);
    ServiceId service = FAKE_APP_ID_V_1.service(PrefixedEchoHandler.NAME);
    testServiceRuntimeArgs(versionedServiceId, service);
}

Example 12 with ServiceId

use of io.cdap.cdap.proto.id.ServiceId in project cdap by cdapio.

the class CheckServiceAvailabilityCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream output) throws Exception {
    ServiceId serviceId = new ServiceId(parseProgramId(arguments, ElementType.SERVICE));
    serviceClient.checkAvailability(serviceId);
    output.println("Service is available to accept requests.");
}

Example 13 with ServiceId

use of io.cdap.cdap.proto.id.ServiceId in project cdap by cdapio.

the class SetProgramInstancesCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream output) throws Exception {
    String[] programIdParts = arguments.get(elementType.getArgumentName().toString()).split("\\.");
    ApplicationId appId = cliConfig.getCurrentNamespace().app(programIdParts[0]);
    int numInstances = arguments.getInt(ArgumentName.NUM_INSTANCES.toString());
    switch(elementType) {
        case WORKER:
            if (programIdParts.length < 2) {
                throw new CommandInputError(this);
            }
            String workerName = programIdParts[1];
            ProgramId workerId = appId.worker(workerName);
            programClient.setWorkerInstances(workerId, numInstances);
            output.printf("Successfully set worker '%s' of app '%s' to %d instances\n", workerName, appId.getEntityName(), numInstances);
            break;
        case SERVICE:
            if (programIdParts.length < 2) {
                throw new CommandInputError(this);
            }
            String serviceName = programIdParts[1];
            ServiceId service = appId.service(serviceName);
            programClient.setServiceInstances(service, numInstances);
            output.printf("Successfully set service '%s' of app '%s' to %d instances\n", serviceName, appId.getEntityName(), numInstances);
            break;
        default:
            // TODO: remove this
            throw new IllegalArgumentException("Unrecognized program element type for scaling: " + elementType);
    }
}

Example 14 with ServiceId

use of io.cdap.cdap.proto.id.ServiceId in project cdap by cdapio.

the class HttpMethodPrefixCompleter method complete.

@Override
public int complete(String buffer, int cursor, List<CharSequence> candidates) {
    Map<String, String> arguments = ArgumentParser.getArguments(buffer, PATTERN);
    ProgramIdArgument programIdArgument = ArgumentParser.parseProgramId(arguments.get(SERVICE_ID));
    if (programIdArgument != null) {
        ServiceId service;
        if (arguments.get(APP_VERSION) == null) {
            service = cliConfig.getCurrentNamespace().app(programIdArgument.getAppId()).service(programIdArgument.getProgramId());
        } else {
            service = cliConfig.getCurrentNamespace().app(programIdArgument.getAppId(), arguments.get(APP_VERSION)).service(programIdArgument.getProgramId());
        }
        completer.setEndpoints(getMethods(service));
    } else {
        completer.setEndpoints(Collections.<String>emptyList());
    }
    return super.complete(buffer, cursor, candidates);
}

Example 15 with ServiceId

use of io.cdap.cdap.proto.id.ServiceId in project cdap by cdapio.

the class MetricsClientTestRun method testAll.

@Test
public void testAll() throws Exception {
    appClient.deploy(NamespaceId.DEFAULT, createAppJarFile(FakeApp.class));
    ApplicationId app = NamespaceId.DEFAULT.app(FakeApp.NAME);
    ServiceId service = app.service(PingService.NAME);
    try {
        programClient.start(service);
        programClient.waitForStatus(service, ProgramStatus.RUNNING, 15, TimeUnit.SECONDS);
        URL serviceURL = serviceClient.getServiceURL(service);
        URL pingURL = new URL(serviceURL, "ping");
        HttpResponse response = HttpRequests.execute(HttpRequest.get(pingURL).build(), new DefaultHttpRequestConfig(false));
        Assert.assertEquals(200, response.getResponseCode());
        Tasks.waitFor(true, () -> metricsClient.query(MetricsTags.service(service), Collections.singletonList(Constants.Metrics.Name.Service.SERVICE_INPUT), Collections.emptyList(), ImmutableMap.of("start", "now-20s", "end", "now")).getSeries().length > 0, 10, TimeUnit.SECONDS);
        MetricQueryResult result = metricsClient.query(MetricsTags.service(service), Constants.Metrics.Name.Service.SERVICE_INPUT);
        Assert.assertEquals(1, result.getSeries()[0].getData()[0].getValue());
        result = metricsClient.query(MetricsTags.service(service), Collections.singletonList(Constants.Metrics.Name.Service.SERVICE_INPUT), Collections.emptyList(), Collections.singletonMap("aggregate", "true"));
        Assert.assertEquals(1, result.getSeries()[0].getData()[0].getValue());
        result = metricsClient.query(MetricsTags.service(service), Collections.singletonList(Constants.Metrics.Name.Service.SERVICE_INPUT), Collections.emptyList(), ImmutableMap.of("start", "now-20s", "end", "now"));
        Assert.assertEquals(1, result.getSeries()[0].getData()[0].getValue());
        List<MetricTagValue> tags = metricsClient.searchTags(MetricsTags.service(service));
        Assert.assertEquals(1, tags.size());
        Assert.assertEquals("run", tags.get(0).getName());
        List<String> metrics = metricsClient.searchMetrics(MetricsTags.service(service));
        Assert.assertTrue(metrics.contains(Constants.Metrics.Name.Service.SERVICE_INPUT));
    } finally {
        programClient.stop(service);
        assertProgramRuns(programClient, service, ProgramRunStatus.KILLED, 1, 10);
        appClient.delete(app);
    }
}