Я пытался позвонить в API @ POST eu-automl.googleapis.com:443/v1beta1/projects/ enjproject_idgoti/locations/eu/models/ndommodel_id‹:predict через приложение java и получить сообщение об ошибке ниже -
**Caused by: java.net.UnknownHostException: eu-automl.googleapis.com
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$2.lookupAllHostAddr(Unknown Source)
at java.net.InetAddress.getAddressesFromNameService(Unknown Source)
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at io.grpc.internal.DnsNameResolver$JdkAddressResolver.resolveAddress(DnsNameResolver.java:646)
at io.grpc.internal.DnsNameResolver.resolveAll(DnsNameResolver.java:404)**
Когда я запускаю этот API через почтальона, он проходит без ошибок. Код, который вызывает этот API:
**CredentialsProvider credentialsProvider =
FixedCredentialsProvider.create(
ServiceAccountCredentials.fromStream(
new FileInputStream(key)));
PredictionServiceSettings settings =
PredictionServiceSettings.newBuilder()
.setCredentialsProvider(credentialsProvider)
.setEndpoint("eu-automl.googleapis.com:443")
.build();
try (PredictionServiceClient client = PredictionServiceClient.create(settings)) {
// Get the full path of the model.
ModelName name = ModelName.of(projectId, "eu", modelId);
URL url = TablesPredict.class.getResource("predict.json");
InputStreamReader reader = new InputStreamReader(new FileInputStream(url.getPath()), "ASCII");
ExamplePayload.Builder builder = ExamplePayload.newBuilder();
JsonFormat.parser().merge(reader, builder);
ExamplePayload payload = builder.build();
PredictRequest request =
PredictRequest.newBuilder()
.setName(name.toString())
.setPayload(payload)
.putParams("feature_importance", "true")
.build();
PredictResponse response = client. predict(request);
}**
Есть идеи, что мне здесь не хватает?