Rilascio Android Generazione non riuscita a causa di shrinkReleaseMultiDexComponents

Question

Sto riscontrando delle difficoltà reali nella creazione di una versione di rilascio della mia app.

Questo è parte dell'output ottengo quando si esegue ./gradlew assembleRelease --stacktrace --debug

In Android Studio sputa fuori la stessa cosa e ho strisciato la rete, ma non hanno trovato una soluzione per questo.

17:57:41.664 [INFO] [org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter] Executing task ':app:shrinkReleaseMultiDexComponents' (up-to-date check took 0.002 secs) due to: 
    No history is available. 
17:57:41.665 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter] Executing actions for task ':app:shrinkReleaseMultiDexComponents'. 
17:57:41.717 [INFO] [system.out] ProGuard, version 5.2.1 
17:57:41.745 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':app:shrinkReleaseMultiDexComponents' 
17:57:41.745 [LIFECYCLE] [class org.gradle.TaskExecutionLogger] :app:shrinkReleaseMultiDexComponents FAILED 
17:57:41.746 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :app:shrinkReleaseMultiDexComponents (Thread[main,5,main]) completed. Took 0.091 secs. 
17:57:41.747 [DEBUG] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] Task worker [Thread[main,5,main]] finished, busy: 8.329 secs, idle: 0.049 secs 
17:57:41.771 [ERROR] [org.gradle.BuildExceptionReporter] 
17:57:41.774 [ERROR] [org.gradle.BuildExceptionReporter] FAILURE: Build failed with an exception. 
17:57:41.774 [ERROR] [org.gradle.BuildExceptionReporter] 
17:57:41.775 [ERROR] [org.gradle.BuildExceptionReporter] * What went wrong: 
17:57:41.775 [ERROR] [org.gradle.BuildExceptionReporter] Execution failed for task ':app:shrinkReleaseMultiDexComponents'. 
17:57:41.782 [ERROR] [org.gradle.BuildExceptionReporter] > java.io.IOException: The output jar [/Users/jacob/Documents/MyApp/app/build/intermediates/multi-dex/release/componentClasses.jar] must be specified after an input jar, or it will be empty. 
17:57:41.783 [ERROR] [org.gradle.BuildExceptionReporter] 
17:57:41.795 [ERROR] [org.gradle.BuildExceptionReporter] * Exception is: 
17:57:41.797 [ERROR] [org.gradle.BuildExceptionReporter] org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:shrinkReleaseMultiDexComponents'. 
17:57:41.797 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69) 
17:57:41.797 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) 
17:57:41.798 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) 
17:57:41.798 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64) 
17:57:41.798 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) 
17:57:41.799 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:42) 
17:57:41.799 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) 
17:57:41.799 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) 
17:57:41.799 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) 
17:57:41.800 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:305) 
17:57:41.800 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79) 
17:57:41.800 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63) 
17:57:41.800 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51) 
17:57:41.800 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:23) 
17:57:41.801 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:88) 
17:57:41.801 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29) 
17:57:41.801 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) 
17:57:41.801 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) 
17:57:41.802 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:68) 
17:57:41.802 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) 
17:57:41.802 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) 
17:57:41.802 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:55) 
17:57:41.802 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:149) 
17:57:41.803 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:106) 
17:57:41.803 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86) 
17:57:41.803 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:80) 
17:57:41.804 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33) 
17:57:41.804 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24) 
17:57:41.804 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:36) 
17:57:41.804 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26) 
17:57:41.805 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:51) 
17:57:41.807 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:171) 
17:57:41.807 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:237) 
17:57:41.809 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:210) 
17:57:41.810 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:35) 
17:57:41.810 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:24) 
17:57:41.811 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:206) 
17:57:41.812 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:169) 
17:57:41.813 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33) 
17:57:41.814 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22) 
17:57:41.814 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.Main.doAction(Main.java:33) 
17:57:41.815 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45) 
17:57:41.815 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:54) 
17:57:41.816 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:35) 
17:57:41.816 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.launcher.GradleMain.main(GradleMain.java:23) 
17:57:41.817 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:33) 
17:57:41.818 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:130) 
17:57:41.819 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48) 
17:57:41.819 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: org.gradle.internal.UncheckedException: java.io.IOException: The output jar [/Users/jacob/Documents/MyApp/app/build/intermediates/multi-dex/release/componentClasses.jar] must be specified after an input jar, or it will be empty. 
17:57:41.819 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:39) 
17:57:41.819 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:66) 
17:57:41.820 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:218) 
17:57:41.820 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:211) 
17:57:41.820 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:200) 
17:57:41.820 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:579) 
17:57:41.821 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:562) 
17:57:41.821 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) 
17:57:41.821 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) 
17:57:41.821 [ERROR] [org.gradle.BuildExceptionReporter] ... 47 more 
17:57:41.821 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: java.io.IOException: The output jar [/Users/jacob/Documents/MyApp/app/build/intermediates/multi-dex/release/componentClasses.jar] must be specified after an input jar, or it will be empty. 
17:57:41.822 [ERROR] [org.gradle.BuildExceptionReporter] at proguard.ConfigurationChecker.check(ConfigurationChecker.java:64) 
17:57:41.822 [ERROR] [org.gradle.BuildExceptionReporter] at proguard.ProGuard.execute(ProGuard.java:73) 
17:57:41.822 [ERROR] [org.gradle.BuildExceptionReporter] at proguard.gradle.ProGuardTask.proguard(ProGuardTask.java:1074) 
17:57:41.822 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:63) 
17:57:41.822 [ERROR] [org.gradle.BuildExceptionReporter] ... 54 more 
17:57:41.823 [ERROR] [org.gradle.BuildExceptionReporter] 
17:57:41.823 [LIFECYCLE] [org.gradle.BuildResultLogger] 
17:57:41.823 [LIFECYCLE] [org.gradle.BuildResultLogger] BUILD FAILED 
17:57:41.823 [LIFECYCLE] [org.gradle.BuildResultLogger] 
17:57:41.823 [LIFECYCLE] [org.gradle.BuildResultLogger] Total time: 25.463 secs 

Questo è il mio config

buildscript { 
    repositories { 
     maven { url 'https://maven.fabric.io/public' } 
    } 

    dependencies { 
     classpath 'io.fabric.tools:gradle:1.+' 
    } 
} 

apply plugin: 'com.android.application' 
apply plugin: 'io.fabric' 

repositories { 
    maven { url 'https://maven.fabric.io/public' } 
} 

android { 
    compileSdkVersion 23 
    buildToolsVersion "23.0.1" 
    defaultConfig { 
     applicationId "com.MyApp" 
     minSdkVersion 16 
     targetSdkVersion 23 
     versionCode 9 
     versionName "0.9.3" 
     multiDexEnabled = true 
    } 
    packagingOptions { 
     exclude 'META-INF/NOTICE' 
     exclude 'META-INF/DEPENDENCIES.txt' 
     exclude 'META-INF/LICENSE.txt' 
     exclude 'META-INF/NOTICE.txt' 
     exclude 'META-INF/NOTICE' 
     exclude 'META-INF/LICENSE' 
     exclude 'META-INF/DEPENDENCIES' 
     exclude 'META-INF/notice.txt' 
     exclude 'META-INF/license.txt' 
     exclude 'META-INF/dependencies.txt' 
     exclude 'META-INF/LGPL2.1' 
    } 
    useLibrary 'org.apache.http.legacy' 
    buildTypes { 
     release { 
      minifyEnabled true 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 
        'proguard-android-optimize.txt' 
     } 
    } 
} 

dependencies { 
    compile files('libs/org.apache.http.legacy.jar') 

    compile 'org.apache.httpcomponents:httpclient-android:4.3.5' 
    compile('org.apache.httpcomponents:httpmime:4.3.5') { 
     exclude module: 'org.apache.httpcomponents:httpclient' 
    } 

    compile 'com.android.support:appcompat-v7:23.0.1' 
    compile 'com.google.android.gms:play-services:7.5.0' 
    compile 'com.mixpanel.android:mixpanel-android:4.6.2' 
    compile 'com.android.support:recyclerview-v7:23.0.1' 
    compile 'com.facebook.android:facebook-android-sdk:4.1.0' 
    compile 'com.soundcloud.android:android-crop:1.0.0@aar' 
    compile 'com.android.support:support-v4:23.0.1' 
    compile('com.crashlytics.sdk.android:crashlytics:2.5.1@aar') { 
     transitive = true; 
    } 
} 

Grazie in anticipo

Answer 1

sto affrontando lo stesso problema e sono stato in grado di costruire l'firmato apk solo disabilitando l'minifyEnable nel rilascio buildtype :

minifyEnabled false 

UPDATE:

sono stato in grado di risolvere il problema aggiungendo il seguente alla configurazione Proguard (file proguard-rules.pro):

-dontwarn javax.naming.** 

Questo pulire/saltare tutti gli avvertimenti durante la compilazione e risolvere il problema nel mio fianco.

Answer 2

Proguard che risolto il problema per me

Il seguente file di configurazione Proguard finito per fare il trucco per me.

# This is a configuration file for ProGuard. 
# http://proguard.sourceforge.net/index.html#manual/usage.html 

# Optimizations: If you don't want to optimize, use the 
# proguard-android.txt configuration file instead of this one, which 
# turns off the optimization flags. Adding optimization introduces 
# certain risks, since for example not all optimizations performed by 
# ProGuard works on all versions of Dalvik. The following flags turn 
# off various optimizations known to have issues, but the list may not 
# be complete or up to date. (The "arithmetic" optimization can be 
# used if you are only targeting Android 2.0 or later.) Make sure you 
# test thoroughly if you go this route. 

-optimizations !code/simplification/arithmetic,!code/simplification/cast,!field/*,!class/merging/* 
-optimizationpasses 5 
-allowaccessmodification 
-dontpreverify 

# The remainder of this file is identical to the non-optimized version 
# of the Proguard configuration file (except that the other file has 
# flags to turn off optimization). 

-dontusemixedcaseclassnames 
-dontskipnonpubliclibraryclasses 
-verbose 

-dontwarn javax.xml.** 
-keepattributes *Annotation* 
-keep public class com.google.vending.licensing.ILicensingService 
-keep public class com.android.vending.licensing.ILicensingService 

# For native methods, see http://proguard.sourceforge.net/manual/examples.html#native 
-keepclasseswithmembernames class * { 
    native <methods>; 
} 

# keep setters in Views so that animations can still work. 
# see http://proguard.sourceforge.net/manual/examples.html#beans 
-keepclassmembers public class * extends android.view.View { 
    void set*(***); 
    *** get*(); 
} 

# We want to keep methods in Activity that could be used in the XML attribute onClick 
-keepclassmembers class * extends android.app.Activity { 
    public void *(android.view.View); 
} 

# For enumeration classes, see http://proguard.sourceforge.net/manual/examples.html#enumerations 
-keepclassmembers enum * { 
    public static **[] values(); 
    public static ** valueOf(java.lang.String); 
} 

-keep class * implements android.os.Parcelable { 
    public static final android.os.Parcelable$Creator *; 
} 

-keepclassmembers class **.R$* { 
    public static <fields>; 
} 

-keepattributes SourceFile,LineNumberTable 

-dontusemixedcaseclassnames 
-dontskipnonpubliclibraryclasses 
-verbose 

-keep class android.support.v4.app.** { *; } 
-keep interface android.support.v4.app.** { *; } 
-keep class android.support.v7.app.** { *; } 
-keep interface android.support.v7.app.** { *; } 

-keepattributes Signature 
-keep class com.crashlytics.** { *; } 
-dontwarn com.crashlytics.** 

-keep class org.apache.http.** { *; } 
-keep class org.apache.commons.codec.** { *; } 
-keep class org.apache.commons.logging.** { *; } 
-keep class android.net.compatibility.** { *; } 
-keep class android.net.http.** { *; } 
-keep class com.android.internal.http.multipart.** { *; } 
-dontwarn org.apache.http.** 
-dontwarn android.webkit.** 

-dontwarn org.apache.http.** 
-dontwarn android.net.http.AndroidHttpClient 
-dontwarn com.google.android.gms.** 
-dontwarn com.android.volley.toolbox.** 

-dontwarn soundcloud.android.crop.* 
-dontwarn org.apache.** 
-dontwarn android.webkit.** 
-dontwarn com.mixpanel.android.** 
-dontwarn com.google.android.** 

-dontwarn java.lang.invoke** 
-dontwarn org.apache.lang.** 
-dontwarn org.apache.commons.** 

-keep class com.MyApp.subscreens.Search 

-keep class android.support.v7.widget.** { *; } 

# The support library contains references to newer platform versions. 
# Don't warn about those in case this app is linking against an older 
# platform version. We know about them, and they are safe. 
-dontwarn android.support.** 

Answer 3

Assicurarsi che il barattolo di input esista. Poiché il problema

proguard.ConfigurationChecker.check(ConfigurationChecker.java:64) 

capita a me con Proguard 5.2.1 quando injars sono vuoti (i file non esistono o non trovato). Così, per esempio

task proguard(type: ProGuardTask) {  
    injars inputJar 
    outjars outPutJar 
    ... 
} 

se inputJar non esiste quindi ConfigurationChecker si lamenterà.

Ho guardato il codice e ho trovato che ProGuardTask aggiunge jar al classpath se esistono o se sono output. Controllare la linea 1180 della ProGuardTask.java a http://grepcode.com/file/repo1.maven.org/maven2/net.sf.proguard/proguard-gradle/5.2.1/proguard/gradle/ProGuardTask.java?av=f#1180

while (fileIterator.hasNext()) 
{ 
    File file = (File)fileIterator.next(); 
    if (output || file.exists()) 
    { 
     //skip 
     classPath.add(classPathEntry); 
     } 
}