我有应用程序，当我通过 Android Studio( Debug模式)安装它时，它在模拟器和设备中运行完美。但是当我尝试在模拟器或设备中安装签名的 apk 时，它已成功安装，但是当应用程序打开时它会出错。我评论了所有调用 httpconnection 并生成签名 apk 的代码，但错误仍然存在。
我认为proguard文件有错误，我该如何解决。
我在 proguard 中添加了以下代码，但它不起作用...
**
# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in F:\ADT\sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# Add any project specific keep options here:
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
-dontwarn com.viewpagerindicator.**
-assumenosideeffects class android.util.Log {
public static boolean isLoggable(java.lang.String, int);
public static int v(...);
public static int i(...);
public static int w(...);
public static int d(...);
public static int e(...);
}
-keepattributes Signature
-keepattributes *Annotation*
-keep class com.android.okhttp.** { *; }
-keep interface com.android.okhttp.** { *; }
-dontwarn com.android.okhttp.**
**
错误::
02-22 15:30:23.571 4257-4287/? W/OpenGLRenderer: Failed to set EGL_SWAP_BEHAVIOR on surface 0xeec35860, error=EGL_SUCCESS
02-22 15:30:23.769 4257-4279/? W/System.err: com.b.a.a.d.a: Could not find method: setSoTimeout
02-22 15:30:23.769 4257-4280/? W/System.err: com.b.a.a.d.a: Could not find method: setSoTimeout
02-22 15:30:23.769 4257-4279/? W/System.err: at com.b.a.a.d.b.a(Unknown Source)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.b.a.a.d.b.a(Unknown Source)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.b.a.a.c.b.setOption(Unknown Source)
02-22 15:30:23.769 4257-4279/? W/System.err: at at java.net.Socket.setSoTimeout(Socket.java:545)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.Connection.connect(Connection.java:151)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:217)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.b.a.ae.a(Unknown Source)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.b.a.b.a(Unknown Source)
02-22 15:30:23.769 4257-4279/? W/System.err: at com.b.a.aa.run(Unknown Source)
02-22 15:30:23.769 4257-4279/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.769 4257-4280/? W/System.err: com.b.a.a.d.b.a(Unknown Source)
02-22 15:30:23.769 4257-4280/? W/System.err: at com.b.a.a.d.b.a(Unknown Source)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.b.a.a.c.b.setOption(Unknown Source)
02-22 15:30:23.770 4257-4280/? W/System.err: at java.net.Socket.setSoTimeout(Socket.java:545)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.Connection.connect(Connection.java:151)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:217)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.b.a.ae.a(Unknown Source)
02-22 15:30:23.770 4257-4280/? W/System.err: at com.b.a.m.run(Unknown Source)
02-22 15:30:23.770 4257-4280/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.770 4257-4280/? W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
02-22 15:30:23.770 4257-4280/? W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
02-22 15:30:23.770 4257-4280/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.777 4257-4280/? W/System.err: java.net.SocketException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.777 4257-4280/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:633)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.net.Socket.cacheLocalAddress(Socket.java:1001)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.net.Socket.connect(Socket.java:884)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.Platform.connectSocket(Platform.java:174)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.Connection.connect(Connection.java:152)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:217)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.b.a.ae.a(Unknown Source)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.b.a.m.run(Unknown Source)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.777 4257-4280/? W/System.err: Caused by: android.system.ErrnoException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.777 4257-4280/? W/System.err: at libcore.io.Posix.getsockname(Native Method)
02-22 15:30:23.777 4257-4280/? W/System.err: at libcore.io.ForwardingOs.getsockname(ForwardingOs.java:87)
02-22 15:30:23.777 4257-4280/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:629)
02-22 15:30:23.777 4257-4280/? W/System.err: ... 17 more
02-22 15:30:23.777 4257-4280/? W/System.err: java.net.SocketException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.777 4257-4280/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:633)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.net.Socket.cacheLocalAddress(Socket.java:1001)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.net.Socket.connect(Socket.java:884)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.Platform.connectSocket(Platform.java:174)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.Connection.connect(Connection.java:152)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:217)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.b.a.ae.a(Unknown Source)
02-22 15:30:23.777 4257-4280/? W/System.err: at com.b.a.m.run(Unknown Source)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
02-22 15:30:23.777 4257-4280/? W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
02-22 15:30:23.778 4257-4280/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.778 4257-4280/? W/System.err: Caused by: android.system.ErrnoException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.778 4257-4280/? W/System.err: at libcore.io.Posix.getsockname(Native Method)
02-22 15:30:23.778 4257-4280/? W/System.err: at libcore.io.ForwardingOs.getsockname(ForwardingOs.java:87)
02-22 15:30:23.778 4257-4280/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:629)
02-22 15:30:23.778 4257-4280/? W/System.err: ... 17 more
02-22 15:30:23.781 4257-4279/? W/System.err: java.net.SocketException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:633)
02-22 15:30:23.781 4257-4279/? W/System.err: at java.net.Socket.cacheLocalAddress(Socket.java:1001)
02-22 15:30:23.781 4257-4279/? W/System.err: at java.net.Socket.connect(Socket.java:884)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.Platform.connectSocket(Platform.java:174)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.Connection.connect(Connection.java:152)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:217)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.b.a.ae.a(Unknown Source)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.b.a.b.a(Unknown Source)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.b.a.aa.run(Unknown Source)
02-22 15:30:23.781 4257-4279/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.781 4257-4279/? W/System.err: Caused by: android.system.ErrnoException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.Posix.getsockname(Native Method)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.ForwardingOs.getsockname(ForwardingOs.java:87)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:629)
02-22 15:30:23.781 4257-4279/? W/System.err: ... 15 more
02-22 15:30:23.781 4257-4279/? W/System.err: java.net.SocketException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:633)
02-22 15:30:23.781 4257-4279/? W/System.err: at java.net.Socket.cacheLocalAddress(Socket.java:1001)
02-22 15:30:23.781 4257-4279/? W/System.err: at java.net.Socket.connect(Socket.java:884)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.Platform.connectSocket(Platform.java:174)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.Connection.connect(Connection.java:152)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:217)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.b.a.ae.a(Unknown Source)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.b.a.b.a(Unknown Source)
02-22 15:30:23.781 4257-4279/? W/System.err: at com.b.a.aa.run(Unknown Source)
02-22 15:30:23.781 4257-4279/? W/System.err: at java.lang.Thread.run(Thread.java:818)
02-22 15:30:23.781 4257-4279/? W/System.err: Caused by: android.system.ErrnoException: getsockname failed: EBADF (Bad file number)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.Posix.getsockname(Native Method)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.ForwardingOs.getsockname(ForwardingOs.java:87)
02-22 15:30:23.781 4257-4279/? W/System.err: at libcore.io.IoBridge.getSocketLocalAddress(IoBridge.java:629)
02-22 15:30:23.781 4257-4279/? W/System.err: ... 15 more
02-22 15:30:26.527 4257-4287/com.zeus.indiahistory W/EGL_emulation: eglSurfaceAttrib not implemented
02-22 15:30:26.527 4257-4287/com.zeus.indiahistory W/OpenGLRenderer: Failed to set EGL_SWAP_BEHAVIOR on surface 0xeec358e0, error=EGL_SUCCESS
*
最佳答案
问题与设置混淆器有关。您需要禁用 proguard 或向 proguard 文件添加异常(exception)。将以下代码 fragment 添加到 proguard 文件并进行测试
-keep class android.net.http.** { *; }
-dontwarn android.net.http.**
关于android - 签名的 Apk 给出错误 : com. b.a.a.d.a:找不到方法:setSoTimeout，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/35550802/