Google云端语音NoSuchFieldError:CONTEXT_SPAN_KEY

时间:2019-04-12 02:41:42

标签: java maven google-cloud-platform google-cloud-speech

尝试使用google-cloud-speech库时出现错误。

这可能与我的依赖有关。在添加Firebase身份验证依赖项之前,该库可以无缝运行。因此,可能与endpoints-management-control-appengine-all依赖性有关。

Stackdriver日志:

  

com.google.api.server.spi.SystemService invokeServiceMethod:异常   调用后端方法(SystemService.java:373)时发生   java.util.concurrent.ExecutionException:java.lang.NoSuchFieldError:   CONTEXT_SPAN_KEY,位于   com.google.common.util.concurrent.AbstractFuture.getDoneValue(AbstractFuture.java:503)   在   com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:462)   在   com.google.common.util.concurrent.AbstractFuture $ TrustedFuture.get(AbstractFuture.java:79)   在   com.google.common.util.concurrent.ForwardingFuture.get(ForwardingFuture.java:62)   在   com.google.api.gax.longrunning.OperationFutureImpl.get(OperationFutureImpl.java:127)   在   com.codefan.backend.util.AudioRecognizer.getRecognizedSpeechResults(AudioRecognizer.java:45)   在   com.codefan.backend.util.SubtitleGenerator.generate(SubtitleGenerator.java:34)   在   com.codefan.backend.endpoint.SubtitleApi.generateSubtitles(SubtitleApi.java:92)   在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处   sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)   在   sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)   在java.lang.reflect.Method.invoke(Method.java:498)在   com.google.api.server.spi.SystemService.invokeServiceMethod(SystemService.java:349)   在   com.google.api.server.spi.handlers.EndpointsMethodHandler $ RestHandler.handle(EndpointsMethodHandler.java:127)   在   com.google.api.server.spi.handlers.EndpointsMethodHandler $ RestHandler.handle(EndpointsMethodHandler.java:110)   在   com.google.api.server.spi.dispatcher.PathDispatcher.dispatch(PathDispatcher.java:50)   在   com.google.api.server.spi.EndpointsServlet.service(EndpointsServlet.java:80)   在javax.servlet.http.HttpServlet.service(HttpServlet.java:790)处   com.google.inject.servlet.ServletDefinition.doServiceImpl(ServletDefinition.java:287)   在   com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:277)   在   com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:182)   在   com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)   在   com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:85)   在   com.googlecode.objectify.ObjectifyFilter.doFilter(ObjectifyFilter.java:48)   在   com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)   在com.google.api.control.ConfigFilter.doFilter(ConfigFilter.java:125)   在   com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)   在   com.google.api.control.ControlFilter.doFilter(ControlFilter.java:229)   在   com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)   在   com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:119)   在com.google.inject.servlet.GuiceFilter $ 1.call(GuiceFilter.java:133)   在com.google.inject.servlet.GuiceFilter $ 1.call(GuiceFilter.java:130)   在   com.google.inject.servlet.GuiceFilter $ Context.call(GuiceFilter.java:203)   在   com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:130)   在   org.eclipse.jetty.servlet.ServletHandler $ CachedChain.doFilter(ServletHandler.java:1759)   在   com.google.apphosting.utils.servlet.JdbcMySqlConnectionCleanupFilter.doFilter(JdbcMySqlConnectionCleanupFilter.java:60)   在   org.eclipse.jetty.servlet.ServletHandler $ CachedChain.doFilter(ServletHandler.java:1759)   在   org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)   在   org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)   在   org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)   在   org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)   在   org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)   在   org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)   在   com.google.apphosting.runtime.jetty9.ParseBlobUploadHandler.handle(ParseBlobUploadHandler.java:119)   在   org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1182)   在   com.google.apphosting.runtime.jetty9.AppEngineWebAppContext.doHandle(AppEngineWebAppContext.java:183)   在   org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)   在   org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)   在   org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)   在   org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)   在   com.google.apphosting.runtime.jetty9.AppVersionHandlerMap.handle(AppVersionHandlerMap.java:293)   在   org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)   在org.eclipse.jetty.server.Server.handle(Server.java:539)处   org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:333)在   com.google.apphosting.runtime.jetty9.RpcConnection.handle(RpcConnection.java:213)   在   com.google.apphosting.runtime.jetty9.RpcConnector.serviceRequest(RpcConnector.java:81)   在   com.google.apphosting.runtime.jetty9.JettyServletEngineAdapter.serviceRequest(JettyServletEngineAdapter.java:123)   在   com.google.apphosting.runtime.JavaRuntime $ RequestRunnable.dispatchServletRequest(JavaRuntime.java:692)   在   com.google.apphosting.runtime.JavaRuntime $ RequestRunnable.dispatchRequest(JavaRuntime.java:655)   在   com.google.apphosting.runtime.JavaRuntime $ RequestRunnable.run(JavaRuntime.java:625)   在   com.google.apphosting.runtime.JavaRuntime $ NullSandboxRequestRunnable.run(JavaRuntime.java:817)   在   com.google.apphosting.runtime.ThreadGroupPool $ PoolEntry.run(ThreadGroupPool.java:269)   在java.lang.Thread.run(Thread.java:748)造成原因:   java.lang.NoSuchFieldError:CONTEXT_SPAN_KEY,位于   io.grpc.internal.CensusTracingModule $ TracingClientInterceptor.interceptCall(CensusTracingModule.java:384)   在   io.grpc.ClientInterceptors $ InterceptorChannel.newCall(ClientInterceptors.java:156)   在   io.grpc.internal.CensusStatsModule $ StatsClientInterceptor.interceptCall(CensusStatsModule.java:690)   在   io.grpc.ClientInterceptors $ InterceptorChannel.newCall(ClientInterceptors.java:156)   在   com.google.api.gax.grpc.GrpcChannelUUIDInterceptor.interceptCall(GrpcChannelUUIDInterceptor.java:52)   在   io.grpc.ClientInterceptors $ InterceptorChannel.newCall(ClientInterceptors.java:156)   在   com.google.api.gax.grpc.GrpcHeaderInterceptor.interceptCall(GrpcHeaderInterceptor.java:80)   在   io.grpc.ClientInterceptors $ InterceptorChannel.newCall(ClientInterceptors.java:156)   在   com.google.api.gax.grpc.GrpcMetadataHandlerInterceptor.interceptCall(GrpcMetadataHandlerInterceptor.java:55)   在   io.grpc.ClientInterceptors $ InterceptorChannel.newCall(ClientInterceptors.java:156)   在   io.grpc.internal.ManagedChannelImpl.newCall(ManagedChannelImpl.java:789)   在   io.grpc.internal.ForwardingManagedChannel.newCall(ForwardingManagedChannel.java:63)   在   com.google.api.gax.grpc.GrpcClientCalls.newCall(GrpcClientCalls.java:90)   在   com.google.api.gax.grpc.GrpcDirectCallable.futureCall(GrpcDirectCallable.java:58)   在   com.google.api.gax.grpc.GrpcExceptionCallable.futureCall(GrpcExceptionCallable.java:64)   在   com.google.api.gax.rpc.AttemptCallable.call(AttemptCallable.java:86)   在   com.google.api.gax.rpc.RetryingCallable.futureCall(RetryingCallable.java:63)   在   com.google.api.gax.rpc.RetryingCallable.futureCall(RetryingCallable.java:41)   在   com.google.api.gax.grpc.GrpcOperationSnapshotCallable.futureCall(GrpcOperationSnapshotCallable.java:58)   在   com.google.api.gax.tracing.TracedUnaryCallable.futureCall(TracedUnaryCallable.java:75)   在   com.google.api.gax.tracing.TracedOperationInitialCallable.futureCall(TracedOperationInitialCallable.java:61)   在   com.google.api.gax.rpc.OperationCallableImpl.futureCall(OperationCallableImpl.java:82)   在   com.google.api.gax.tracing.TracedOperationCallable.futureCall(TracedOperationCallable.java:78)   在   com.google.api.gax.rpc.OperationCallable $ 1.futureCall(OperationCallable.java:150)   在   com.google.api.gax.rpc.OperationCallable.futureCall(OperationCallable.java:67)   在   com.google.cloud.speech.v1.SpeechClient.longRunningRecognizeAsync(SpeechClient.java:360)   在   com.google.cloud.speech.v1.SpeechClient.longRunningRecognizeAsync(SpeechClient.java:320)   在   com.codefan.backend.util.AudioRecognizer.getRecognizedSpeechResults(AudioRecognizer.java:39)   ...还有57个

这是AudioRecognizer类的唯一方法:

@Override
public List<SpeechRecognitionResult> getRecognizedSpeechResults(String sourceLang, int sampleRate, String gcsUri) throws IOException, InterruptedException, ExecutionException {

    SpeechClient speechClient = SpeechClient.create();

    RecognitionConfig config = RecognitionConfig.newBuilder()
            .setEncoding(AudioEncoding.FLAC)
            .setLanguageCode(sourceLang)
            .setSampleRateHertz(sampleRate)
            .setEnableWordTimeOffsets(true)
            .build();

    RecognitionAudio audio = RecognitionAudio.newBuilder().setUri(gcsUri).build();

    // Use non-blocking call for getting file transcription
    OperationFuture<LongRunningRecognizeResponse, LongRunningRecognizeMetadata> speechRecResponse = speechClient.longRunningRecognizeAsync(config, audio);
    while (!speechRecResponse.isDone()) {
        logger.warning("Waiting for response...");
        Thread.sleep(10000);
    }

    return speechRecResponse.get().getResultsList();
}

项目的依赖项:

<dependencies>
    <dependency>
        <groupId>com.google.endpoints</groupId>
        <artifactId>endpoints-framework</artifactId>
        <version>2.2.1</version>
    </dependency>
    <dependency>
        <groupId>com.google.endpoints</groupId>
        <artifactId>endpoints-framework-guice</artifactId>
        <version>2.2.0</version>
    </dependency>
    <!-- [START api_management] -->
    <dependency>
        <groupId>com.google.endpoints</groupId>
        <artifactId>endpoints-management-control-appengine-all</artifactId>
        <version>1.0.11</version>
    </dependency>
    <!-- [END api_management] -->
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>javax.servlet-api</artifactId>
        <version>3.1.0</version>
        <type>jar</type>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>com.google.cloud</groupId>
        <artifactId>google-cloud-speech</artifactId>
        <version>0.87.0-beta</version>
    </dependency>
    <dependency>
        <groupId>com.google.cloud</groupId>
        <artifactId>google-cloud-translate</artifactId>
        <version>1.69.0</version>
    </dependency>
    <!-- [START Objectify_Dependencies] -->
    <dependency>
        <groupId>com.google.guava</groupId>
        <artifactId>guava</artifactId>
        <version>22.0</version>
    </dependency>
    <dependency>
        <groupId>com.googlecode.objectify</groupId>
        <artifactId>objectify</artifactId>
        <version>5.1.21</version>
    </dependency>
    <!-- [END Objectify_Dependencies] -->
    <!-- [START Test_Dependencies] -->
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.12</version>
        <scope>test</scope>
    </dependency>
    <!-- [END Test_Dependencies] -->
</dependencies>

1 个答案:

答案 0 :(得分:0)

要添加api管理,我浏览了this post。它指示使用 endpoints-management-control-appengine-all 库。

稍后,当我检查该库的编译依赖项时,我看不到任何东西。他们可能在不使用任何依赖项的情况下将代码填充到库中,这就是为什么我的指示器具有 -all 的原因。这导致具有相同类的多个实例。由于未定义任何依赖项,因此maven无法在多个依赖项中选择一个。

简而言之,这是由从多个位置扫描的类引起的。

幸运的是,该库还有其他选择。这是我现在用于api管理的依赖项。

<dependency>
    <groupId>com.google.endpoints</groupId>
    <artifactId>endpoints-management-control-appengine</artifactId>
    <version>1.0.11</version>
</dependency>
<dependency>
    <groupId>com.google.endpoints</groupId>
    <artifactId>endpoints-framework-auth</artifactId>
    <version>1.0.11</version>
</dependency>

由于我没有添加 all 所有东西,因此我的项目中的代码可能更少。