JACK报错(Ensure Jack server is installed and started)&多用户编译

最新推荐文章于 2023-07-18 23:01:20 发布

液态冰

最新推荐文章于 2023-07-18 23:01:20 发布

阅读量5.5k

点赞数 1

CC 4.0 BY-SA版权

本文链接：https://blog.youkuaiyun.com/yetaibing1990/article/details/84941124

本文详细解析了Jack服务在多用户环境下常见的编译错误，包括错误代码、原因分析及解决步骤。通过调整配置文件中的端口号，确保Jack服务正常运行，避免因权限问题导致的编译失败。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

报错内容

[ 20% 4823/23656] Ensure Jack server is installed and started
FAILED: /bin/bash -c "(prebuilts/sdk/tools/jack-admin install-server prebuilts/sdk/tools/jack-launcher.jar prebuilts/sdk/tools/jack-server-4.8.ALPHA.jar  2>&1 || (exit 0) ) && (JACK_SERVER_VM_ARGUMENTS=\"-Dfile.encoding=UTF-8 -XX:+TieredCompilation\" prebuilts/sdk/tools/jack-admin start-server 2>&1 || exit 0 ) && (prebuilts/sdk/tools/jack-admin update server prebuilts/sdk/tools/jack-server-4.8.ALPHA.jar 4.8.ALPHA 2>&1 || exit 0 ) && (prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-2.28.RELEASE.jar 2.28.RELEASE || exit 47; prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-3.36.CANDIDATE.jar 3.36.CANDIDATE || exit 47; prebuilts/sdk/tools/jack-admin update jack prebuilts/sdk/tools/jacks/jack-4.7.BETA.jar 4.7.BETA || exit 47 )"
Jack server already installed in "/home/xutao0901/.jack-server"
Launching Jack server java -XX:MaxJavaStackTraceDepth=-1 -Djava.io.tmpdir=/tmp -Dfile.encoding=UTF-8 -XX:+TieredCompilation -cp /home/xutao0901/.jack-server/launcher.jar com.android.jack.launcher.ServerLauncher
Jack server failed to (re)start, try 'jack-diagnose' or see Jack server log
No Jack server running. Try 'jack-admin start-server'
No Jack server running. Try 'jack-admin start-server'
[ 20% 4823/23656] target thumb C++: libv8 <= external/v8/src/objects.cc
ninja: build stopped: subcommand failed.
build/core/ninja.mk:148: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1

报错原因

jack不支持多用户同时编译，所以经常出现jack server报错的现象

解决方法

编辑 $home/.jack，$home/.jack-settings 和 $home/.jack-server/config.properties,修改SERVER_PORT_SERVICE和SERVER_PORT_ADMIN的端口号，然后保存。

注意检查文件的权限

如果权限不对可以执行下面的命令修改权限：

chmod 600 .jack
chmod 600 .jack-settings
chmod 700 .jack-server

检查jack 服务是否启动

cd prebuilts/sdk/tools
./jack-admin start-server/stop-server

备注

有时候报错时，当前用户下未生成.jack文件，可以从其它正常的环境中拷贝一个过来，然后按上述修改端口号再进行编译验证。

报错的处理

建议先清理.jack-server/logs/内的文件，然后再编译验证，出错后，可以查看此路径下的日志文件中的具体错误，再根据错误进行处理。