正在使用Dockerfile构建Go项目镜像的时候,遭遇到了executor failed running [/bin/sh -c go mod tidy]: exit code: 2以及ERROR [internal] load metadata for docker.io/library/golang:1.19报错,经过一番折腾,终于解决,记录一下! 2.一开始的Dockerfile ...
port=443):Read timed out.The command'/bin/sh -c pip3 install tensorflow==1.8 -i https://pypi.tuna.tsinghua.edu.cn/simple/'r eturned a non-zero code:2
现在看一个关于 cat 的异常以及它的 exit code 与系统调用 $ cat a cat: a: No such fileordirectory# -e 代表只显示 write 与 exit_group 的系统调用$ strace -e write,exit_group cat awrite(2,"cat: ",5cat: ) =5write(2,"a",1a) =1write(2,": No such file or directory",27: No s...
The command's exit status indicates the health status of the container. The possible values are: 0: success - the container is healthy and ready for use 1: unhealthy - the container isn't working correctly 2: reserved - don't use this exit code ...
docker以<command>的退出状态码来区分容器是否健康,这一点同shell一致:0:命令返回成功,容器健康1:命令返回失败,容器不健康2:保留状态码,不要使用举个栗子:每5分钟检测本地网页是否可访问,超时设为3秒:HEALTHCHECK --interval=5m --timeout=3s \CMDcurl -...
2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 从一个比较底层的角度来说,两者的 exit code 不一样,那 exit code 是什么东西? exit code exit code 代表一个进程的返回码,通过系统调用 exit_group 来触发。在 POSIX 中,0 代表正常的返回码,而 1-255代表异常返回码,不过一般错误码都是 1。这里有一张附表...
"ExitCode": 0, "Output": "<!DOCTYPE html>\n<html>\n<head>\n<title>Welcome to nginx!</title>\n<style>\n body {\n width: 35em;\n margin: 0 auto;\n font-family: Tahoma, Verdana, Arial, sans-serif;\n }\n</style>\n</head>\n<body>\n<h1>Welcome to nginx!</h1>\n<p>...
CMD ["executable","param1","param2"],使用exec执行,这是推荐的方式。 CMD command param1 param2 在/bin/sh中执行。 CMD ["param1","param2"] 提供给ENTERYPOINT的默认参数。 CMD用于指定容器启动时执行的命令,每个Dockerfile只能有一个CMD命令,多个CMD命令只执行最后一个。若容器启动时指定了运行的命令,...
" did not complete successfully: exit code: 2 C:\og\work\coderepo\eclipse\symphony-ui-react>docker build Dockerfile [+] Building 0.0s (0/0) ERROR: unable to prepare context: path "Dockerfile" not found C:\og\work\coderepo\eclipse\symphony-ui-react>dir Dockerfile* Volume in drive C ...
"ExitCode": 0, "Output": "<!DOCTYPE html>\n<html>\n<head>\n<title>Welcome to nginx!</title>\n<style>\n body {\n width: 35em;\n margin: 0 auto;\nfont-family: Tahoma, Verdana, Arial, sans-serif;\n }\n</style>\n</head>\n<body>\n<h1>Welcome to nginx!</h1>\n<p>If...