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react native run android命令抛出;java.net.ConnectException:连接超时;错误_Android_React Native_React Native Android - Fatal编程技术网

react native run android命令抛出;java.net.ConnectException:连接超时;错误

react native run android命令抛出;java.net.ConnectException:连接超时;错误,android,react-native,react-native-android,Android,React Native,React Native Android,我刚刚安装了Android Studio,并将所有内容配置为 我已经用巧克力安装了nodejs。Python27和JDK10已经安装 我使用的是Windows 10,我的internet连接正常(我用两个不同的WiFi连接进行了尝试,没有internet时会出现不同的错误) 我试过以管理员的身份运行cmd,但没有成功 C:\react_native_apps\SecondProject>react-native run-android info Starting JS server...

我刚刚安装了Android Studio,并将所有内容配置为

我已经用巧克力安装了nodejs。Python27和JDK10已经安装

我使用的是Windows 10,我的internet连接正常(我用两个不同的WiFi连接进行了尝试,没有internet时会出现不同的错误)

我试过以管理员的身份运行
cmd
,但没有成功

C:\react_native_apps\SecondProject>react-native run-android
info Starting JS server...
info Installing the app...
Downloading https://services.gradle.org/distributions/gradle-5.4.1-all.zip

Exception in thread "main" java.net.ConnectException: Connection timed out: connect
        at java.base/java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.base/java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
        at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
        at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
        at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
        at java.base/java.net.PlainSocketImpl.connect(Unknown Source)
        at java.base/java.net.Socket.connect(Unknown Source)
        at java.base/java.net.Socket.connect(Unknown Source)
        at java.base/sun.net.NetworkClient.doConnect(Unknown Source)
        at java.base/sun.net.www.http.HttpClient.openServer(Unknown Source)
        at java.base/sun.net.www.http.HttpClient$1.run(Unknown Source)
        at java.base/sun.net.www.http.HttpClient$1.run(Unknown Source)
        at java.base/java.security.AccessController.doPrivileged(Native Method)
        at java.base/sun.net.www.http.HttpClient.privilegedOpenServer(Unknown Source)
        at java.base/sun.net.www.http.HttpClient.openServer(Unknown Source)
        at java.base/sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source)
        at java.base/sun.net.www.protocol.https.HttpsClient.New(Unknown Source)
        at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
        at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
        at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
        at org.gradle.wrapper.Download.downloadInternal(Download.java:67)
        at org.gradle.wrapper.Download.download(Download.java:52)
        at org.gradle.wrapper.Install$1.call(Install.java:62)
        at org.gradle.wrapper.Install$1.call(Install.java:48)
        at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:69)
        at org.gradle.wrapper.Install.createDist(Install.java:48)
        at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:107)
        at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:63)

error Failed to install the app. Make sure you have the Android development environment set up: https://facebook.github.io/react-native/docs/getting-started.html#android-development-environment. Run CLI with --verbose flag for more details.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
Exception in thread "main" java.net.ConnectException: Connection timed out: connect
        at java.base/java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.base/java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
        at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
        at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
        at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source)
        at java.base/java.net.PlainSocketImpl.connect(Unknown Source)
        at java.base/java.net.Socket.connect(Unknown Source)
        at java.base/java.net.Socket.connect(Unknown Source)
        at java.base/sun.net.NetworkClient.doConnect(Unknown Source)
        at java.base/sun.net.www.http.HttpClient.openServer(Unknown Source)
        at java.base/sun.net.www.http.HttpClient$1.run(Unknown Source)
        at java.base/sun.net.www.http.HttpClient$1.run(Unknown Source)
        at java.base/java.security.AccessController.doPrivileged(Native Method)
        at java.base/sun.net.www.http.HttpClient.privilegedOpenServer(Unknown Source)
        at java.base/sun.net.www.http.HttpClient.openServer(Unknown Source)
        at java.base/sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source)
        at java.base/sun.net.www.protocol.https.HttpsClient.New(Unknown Source)
        at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
        at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
        at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
        at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
        at org.gradle.wrapper.Download.downloadInternal(Download.java:67)
        at org.gradle.wrapper.Download.download(Download.java:52)
        at org.gradle.wrapper.Install$1.call(Install.java:62)
        at org.gradle.wrapper.Install$1.call(Install.java:48)
        at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:69)
        at org.gradle.wrapper.Install.createDist(Install.java:48)
        at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:107)
        at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:63)

    at checkExecSyncError (child_process.js:616:11)
    at execFileSync (child_process.js:634:15)
    at runOnAllDevices (C:\react_native_apps\SecondProject\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\runOnAllDevices.js:75:39)
    at buildAndRun (C:\react_native_apps\SecondProject\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\index.js:137:41)
    at C:\react_native_apps\SecondProject\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\index.js:103:12
    at processTicksAndRejections (internal/process/task_queues.js:82:5)
    at async Command.handleAction (C:\react_native_apps\SecondProject\node_modules\react-native\node_modules\@react-native-community\cli\build\cliEntry.js:166:7)
C:\react\u native\u apps\SecondProject>react native运行android
正在启动JS服务器。。。
安装应用程序的信息。。。
正在下载https://services.gradle.org/distributions/gradle-5.4.1-all.zip
线程“main”java.net.ConnectException中出现异常:连接超时:连接
位于java.base/java.net.DualStackPlainSocketImpl.connect0(本机方法)
位于java.base/java.net.DualStackPlainSocketImpl.socketConnect(未知源)
位于java.base/java.net.AbstractPlainSocketImpl.doConnect(未知源)
位于java.base/java.net.AbstractPlainSocketImpl.connectToAddress(未知源)
位于java.base/java.net.AbstractPlainSocketImpl.connect(未知源)
位于java.base/java.net.PlainSocketImpl.connect(未知源)
位于java.base/java.net.Socket.connect(未知源)
位于java.base/java.net.Socket.connect(未知源)
位于java.base/sun.net.NetworkClient.doConnect(未知源)
位于java.base/sun.net.www.http.HttpClient.openServer(未知来源)
位于java.base/sun.net.www.http.HttpClient$1.run(未知源)
位于java.base/sun.net.www.http.HttpClient$1.run(未知源)
位于java.base/java.security.AccessController.doPrivileged(本机方法)
位于java.base/sun.net.www.http.HttpClient.privilegedOpenServer(未知来源)
位于java.base/sun.net.www.http.HttpClient.openServer(未知来源)
位于java.base/sun.net.www.protocol.https.HttpsClient。(未知来源)
位于java.base/sun.net.www.protocol.https.HttpsClient.New(未知来源)
位于java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(未知源)
位于java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(未知源)
位于java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(未知源)
位于org.gradle.wrapper.Download.downloadInternal(Download.java:67)
位于org.gradle.wrapper.Download.Download(Download.java:52)
安装$1.call(Install.java:62)
安装$1.call(Install.java:48)
位于org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:69)
位于org.gradle.wrapper.Install.createDist(Install.java:48)
位于org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:107)
位于org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:63)
安装应用程序失败时出错。确保已设置Android开发环境:https://facebook.github.io/react-native/docs/getting-started.html#android-发展环境。有关详细信息,请使用--verbose标志运行CLI。
错误:命令失败:gradlew.bat应用程序:installDebug-PreactNativeDevServerPort=8081
线程“main”java.net.ConnectException中出现异常:连接超时:连接
位于java.base/java.net.DualStackPlainSocketImpl.connect0(本机方法)
位于java.base/java.net.DualStackPlainSocketImpl.socketConnect(未知源)
位于java.base/java.net.AbstractPlainSocketImpl.doConnect(未知源)
位于java.base/java.net.AbstractPlainSocketImpl.connectToAddress(未知源)
位于java.base/java.net.AbstractPlainSocketImpl.connect(未知源)
位于java.base/java.net.PlainSocketImpl.connect(未知源)
位于java.base/java.net.Socket.connect(未知源)
位于java.base/java.net.Socket.connect(未知源)
位于java.base/sun.net.NetworkClient.doConnect(未知源)
位于java.base/sun.net.www.http.HttpClient.openServer(未知来源)
位于java.base/sun.net.www.http.HttpClient$1.run(未知源)
位于java.base/sun.net.www.http.HttpClient$1.run(未知源)
位于java.base/java.security.AccessController.doPrivileged(本机方法)
位于java.base/sun.net.www.http.HttpClient.privilegedOpenServer(未知来源)
位于java.base/sun.net.www.http.HttpClient.openServer(未知来源)
位于java.base/sun.net.www.protocol.https.HttpsClient。(未知来源)
位于java.base/sun.net.www.protocol.https.HttpsClient.New(未知来源)
位于java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(未知源)
位于java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(未知源)
位于java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(未知源)
位于java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(未知源)
位于org.gradle.wrapper.Download.downloadInternal(Download.java:67)
位于org.gradle.wrapper.Download.Download(Download.java:52)
安装$1.call(Install.java:62)
在org.gradle.wra
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=gradle-5.4.1-all.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists