程序异常结束被判断为完成

[baidu]

程序异常结束被判断为完成

[imotai]

修改后的逻辑https://github.com/bluebore/galaxy/pulls

pid_t pid = waitpid(m_child_pid,&ret,WNOHANG);
        if(pid == 0 ){
            LOG(INFO,"process %d is running",m_child_pid);
            return 0;
        }else if(pid == -1){
            LOG(WARNING,"fail to check process %d state",m_child_pid);
            return -1; 
        }   
        else{
            if(WIFEXITED(ret)){
                int exit_code = WEXITSTATUS(ret);
                if(exit_code == 0 ){
                    //normal exit
                    LOG(INFO,"process %d exits successfully",m_child_pid);
                    return 1;
                }   
                LOG(FATAL,"process %d exits with err code %d", exit_code);
            }   
            return -1; 
        }