首页 > 解决方案 > 我没有代理,但 Gradle 说“连接到 127.0.0.1:8888 [/127.0.0.1] 失败”,即使在删除 ~/.gradle 之后也是如此

问题描述

我的 gradle 似乎坚持从看起来像代理地址的地方下载包。使用此命令,我停止所有 Gradle 守护程序,删除任何 Gradle 配置,并从 GitHub 构建一个没有代理设置的随机项目gradle.properties(我尝试了其他项目,结果相同):

./gradlew  --stop ;\
pkill -f '.*GradleDaemon.*' ;\
rm -rf ~/.gradle ;\
env ;\
./gradlew build

./gradlew build部分输出此错误:

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'commons-app'.
> Could not resolve all artifacts for configuration ':classpath'.
   > Could not resolve com.android.tools.build:gradle:4.0.0.
     Required by:
         project :
      > Could not resolve com.android.tools.build:gradle:4.0.0.
         > Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/4.0.0/gradle-4.0.0.pom'.
            > Could not GET 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/4.0.0/gradle-4.0.0.pom'.
               > Connect to 127.0.0.1:8888 [/127.0.0.1] failed: Connection refused (Connection refused)

作为参考,这里是第一个命令的输出,为了清楚起见,每个命令之间都有一个换行符:

Stopping Daemon(s)
1 Daemon stopped

TERM_PROGRAM=Apple_Terminal
TERM=xterm-256color
SHELL=/bin/bash
TMPDIR=/var/folders/jh/ffpydh_90rz7fhyq9ycryhnw00plfm/T/
TERM_PROGRAM_VERSION=433
OLDPWD=/Users/nicolasraoul/src
TERM_SESSION_ID=59D12079-D9B2-4C13-8366-219454D7760C
USER=nicolasraoul
SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.OejMgJbaF5/Listeners
PATH=/Users/nicolasraoul/Library/Android/sdk/emulator:/Users/nicolasraoul/Library/Android/sdk/tools:/usr/local/git/current/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:/Users/nicolasraoul/Library/Python/2.7/bin
PWD=/Users/nicolasraoul/src/commons-app2
ANDROID_SDK=/Users/nicolasraoul/Library/Android/sdk
LANG=en_US.UTF-8
XPC_FLAGS=0x0
HISTCONTROL=
XPC_SERVICE_NAME=0
HOME=/Users/nicolasraoul
SHLVL=1
LOGNAME=nicolasraoul
_=/usr/bin/env

Downloading https://services.gradle.org/distributions/gradle-6.2.2-all.zip
[...]

可能是什么问题呢?

我发现了几个类似的问题,但没有一个答案适用,因为:

macOS Catalina 10.15.5

标签: gradleproxybuild.gradleconnection-refusedgradle-daemon

解决方案


如果您之前配置了代理,但 gradle 仍然认为它已启用,请务必杀死所有 gradle 守护进程:

pkill -f '.*GradleDaemon.*'

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