我有一个简单的Dockerfile似乎没有执行CMD命令. FROM nginx #Expose port 80 EXPOSE 80 #Start nginx server #RUN service nginx start COPY startup_nginx.sh /startup_nginx.sh RUN chmod +x /startup_nginx.sh #CMD ["/usr/bin
使用gdb附加到进程时.表明 Could not attach to process. If your uid matches the uid of the target process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try again as the root user. For more detail