java.io.IOException: grpc 失败 [英] java.io.IOException: grpc failed

问题描述

当我使用 call getFromLocationName 时，我收到了一个 IOException，描述为grpc failed".

When I use call getFromLocationName I get an IOException with description "grpc failed".

运行的代码

@Override
public void onMapReady(GoogleMap googleMap) {
    mMap = googleMap;
    try {
        Geocoder geocoder = new Geocoder(getApplicationContext(), Locale.getDefault());
        List<Address> listAdresses = geocoder.getFromLocationName("London", 10);
        Log.i("PlaceInfo", listAdresses.get(0).toString());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

控制台输出错误:

07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err: java.io.IOException: grpc failed
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at android.location.Geocoder.getFromLocationName(Geocoder.java:178)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at co.siqve.maplocationdemo.MapsActivity.onMapReady(MapsActivity.java:70)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at com.google.android.gms.maps.zzaj.zza(Unknown Source)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at com.google.android.gms.maps.internal.zzaq.onTransact(Unknown Source)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at android.os.Binder.transact(Binder.java:499)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at com.google.android.gms.maps.internal.aq.a(:com.google.android.gms.DynamiteModulesB:5)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at com.google.maps.api.android.lib6.impl.bb.run(:com.google.android.gms.DynamiteModulesB:5)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at android.os.Handler.handleCallback(Handler.java:751)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at android.os.Handler.dispatchMessage(Handler.java:95)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at android.os.Looper.loop(Looper.java:154)
07-10 12:01:38.781 13712-13712/co.siqve.maplocationdemo W/System.err:     at android.app.ActivityThread.main(ActivityThread.java:6119)
07-10 12:01:38.782 13712-13712/co.siqve.maplocationdemo W/System.err:     at java.lang.reflect.Method.invoke(Native Method)
07-10 12:01:38.782 13712-13712/co.siqve.maplocationdemo W/System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
07-10 12:01:38.782 13712-13712/co.siqve.maplocationdemo W/System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)

Android SDK 版本(API 级别):25

Android SDK Version (API Level): 25

Android Studio 插件是最新的.

Android Studio plugins are up to date.

提前致谢！

问题现在似乎已解决，这是我的解决方案.

Problem seems to be fixed now, here is my solution.

推荐答案

更新:

问题现在似乎已经解决了.我不确定是不是我的问题出在我的身上，所以如果你在这篇文章之前遇到过这个问题，请重新运行你的应用，看看它现在是否有效.

The problem seems to be solved now. I'm not sure if it the problem ever was on my end, so if you had this problem prior to this post, re-run your app and see if it works now.

如果它仍然不起作用，这是我自己做的可能"使它起作用的东西:

If it still doesn't work, here is the stuff I did myself that "might" have made it work:

1. 我卸载并删除了与 Android Studio 相关的所有文件.(不是项目文件).
2. 然后我重新安装了 Android Studio，并重新打开了项目备份.
3. 在运行应用程序时(我使用的是 Android Studio 的内置模拟器)，我使用了不同的虚拟设备和设备 API.这次我在 Pixel 上运行它，使用 API 23，x86_64.

这篇关于java.io.IOException: grpc 失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！