Question

我正在更新项目以使用jetpack库。

我在命令行中执行了此操作

import threading
for i in range(0,100000):
     t1 = threading.Thread(target= funtion_to_call_logger, args=(i,))
     t1.start()

在我的项目目录中，并引发了此错误：

./gradlew :app:kaptDebugKotlin

这是我的项目build.gradle

e: [kapt] An exception occurred: java.lang.UnsatisfiedLinkError: org.sqlite.core.NativeDB._open_utf8([BI)V
        at org.sqlite.core.NativeDB._open_utf8(Native Method)
        at org.sqlite.core.NativeDB._open(NativeDB.java:71)
        at org.sqlite.core.DB.open(DB.java:174)
        at org.sqlite.core.CoreConnection.open(CoreConnection.java:220)
        at org.sqlite.core.CoreConnection.<init>(CoreConnection.java:76)
        at org.sqlite.jdbc3.JDBC3Connection.<init>(JDBC3Connection.java:25)
        at org.sqlite.jdbc4.JDBC4Connection.<init>(JDBC4Connection.java:24)
        at org.sqlite.SQLiteConnection.<init>(SQLiteConnection.java:45)
        at org.sqlite.JDBC.createConnection(JDBC.java:114)
        at androidx.room.verifier.DatabaseVerifier$Companion.create(DatabaseVerifier.kt:81)
        at androidx.room.processor.DatabaseProcessor.doProcess(DatabaseProcessor.kt:78)
        at androidx.room.processor.DatabaseProcessor.process(DatabaseProcessor.kt:54)
        at androidx.room.RoomProcessor$DatabaseProcessingStep.process(RoomProcessor.kt:63)
        at com.google.auto.common.BasicAnnotationProcessor.process(BasicAnnotationProcessor.java:330)
        at com.google.auto.common.BasicAnnotationProcessor.process(BasicAnnotationProcessor.java:181)
        at org.jetbrains.kotlin.kapt3.base.ProcessorWrapper.process(annotationProcessing.kt:99)
        at com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor(JavacProcessingEnvironment.java:794)
        at com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs(JavacProcessingEnvironment.java:705)
        at com.sun.tools.javac.processing.JavacProcessingEnvironment.access$1800(JavacProcessingEnvironment.java:91)
        at com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run(JavacProcessingEnvironment.java:1035)
        at com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing(JavacProcessingEnvironment.java:1176)
        at com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1170)
        at com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1068)
        at org.jetbrains.kotlin.kapt3.base.AnnotationProcessingKt.doAnnotationProcessing(annotationProcessing.kt:55)
        at org.jetbrains.kotlin.kapt3.base.AnnotationProcessingKt.doAnnotationProcessing$default(annotationProcessing.kt:27)
        at org.jetbrains.kotlin.kapt3.AbstractKapt3Extension.runAnnotationProcessing(Kapt3Extension.kt:216)
        at org.jetbrains.kotlin.kapt3.AbstractKapt3Extension.analysisCompleted(Kapt3Extension.kt:164)
        at org.jetbrains.kotlin.kapt3.ClasspathBasedKapt3Extension.analysisCompleted(Kapt3Extension.kt:93)
        at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM$analyzeFilesWithJavaIntegration$2.invoke(TopDownAnalyzerFacadeForJVM.kt:98)
        at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(TopDownAnalyzerFacadeForJVM.kt:108)
        at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration$default(TopDownAnalyzerFacadeForJVM.kt:85)
        at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:370)
        at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:61)
        at org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport.analyzeAndReport(AnalyzerWithCompilerReport.kt:101)
        at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.analyze(KotlinToJVMBytecodeCompiler.kt:361)
        at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli(KotlinToJVMBytecodeCompiler.kt:126)
        at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:154)
        at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:51)
        at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.java:95)
        at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.java:50)
        at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:88)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$1$1$2.invoke(CompileServiceImpl.kt:405)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl$compile$1$1$2.invoke(CompileServiceImpl.kt:98)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$$inlined$ifAlive$lambda$2.invoke(CompileServiceImpl.kt:927)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl$doCompile$$inlined$ifAlive$lambda$2.invoke(CompileServiceImpl.kt:98)
        at org.jetbrains.kotlin.daemon.common.DummyProfiler.withMeasure(PerfUtils.kt:137)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl.checkedCompile(CompileServiceImpl.kt:957)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl.doCompile(CompileServiceImpl.kt:926)
        at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:404)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)
        at sun.rmi.transport.Transport$1.run(Transport.java:200)
        at sun.rmi.transport.Transport$1.run(Transport.java:197)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
        at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

}

ext {
archLifecycleVersion = '2.0.0'
roomVersion = '2.1.0-alpha02'
pagingVersion = '2.1.0-beta01'

supportLibVersion = '1.0.0'

这是应用程序build.gradle

buildscript {
    ext.kotlin_version = '1.2.51'
    repositories {
        google()
        jcenter()
        maven {
            url "https://maven.google.com"
        }
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.1.0'

        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"

        classpath 'com.google.guava:guava:19.0'

        classpath 'com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta02'
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven {
            url "https://maven.google.com"
        }
        mavenCentral()
    }
}

有人知道是什么引起了这个问题吗？为什么在编译期间而不是实际执行期间发生SQLite错误？此外，是否有人成功编译了具有如上所述类似依赖关系的应用程序？

Answer 1

在搜索有关此问题的信息时，我找到了此链接

https://github.com/xerial/sqlite-jdbc/issues/97

解决方法是更新/ etc / fstab以从/ tmp中删除'noexec'，然后重新安装/ tmp

Answer 2

在Windows中，将所有权限授予c：\ Users \\ AppData \ Temp中的用户，此问题将消失。每次更新Windows时都必须这样做。

Answer 3

如果您无权从noexec中删除/tmp，也可以提供java.io.tmpdir的替代项kapt：

一个Room issue的comment from a Google engineer及其解决方法：

由于您使用的是kapt，您确定要将java.io.tmpdir传递给Kotlin的编译器守护进程而不是Gradle的守护进程？

例如：

./gradlew <gradle-params> -Dkotlin.daemon.jvm.options="-Djava.io.tmpdir=path/to/a/folder" <task>

另一个Room issue有一个comment from a Google engineer，建议升级到2.2.5可以解决此问题：

您可以尝试使用Room 2.2.5吗？我们在该版本中对JDBC库以及Room编译器加载和使用它的方式进行了进一步的修复。

我升级到2.2.5，问题消失了，但是我没有在每个版本上都看到这种失败，所以我必须等上几周才能确定此问题已经解决。 / p>

Android kapt java.lang.UnsatisfiedLinkError室

3 个答案: