man vfork: NAME vfork - create a child process and block parent SYNOPSIS #include <sys/types.h> #include <unistd.h> pid_t vfork(void); DESCRIPTION Standard description (From POSIX.1) The vfork() function has the same effect as fork(2), except…
Disadvantage of fork linux环境下, JBoss中调用curl下载文件, 发现curl占用的内存和JBoss一样多. Historical Background and Problem Description Traditionally, Unix has had only one way to create a new process: using a fork() system call, often followed by an exec() system cal…