python编译报错: make[3]: *** wait: No child processes. Stop.make: *** [Makefile:510: profile-run-stamp] Error 2 这是树莓派zero W的硬件原因: 只有可怜的一个processer 所以子进程创建失败 解决方法 编译时加入-j选项make -j 1即可。 参考https://github.com/openresty/openresty/issues/22...
Looking into root error wait: no child processes, I actually don't think it has to do with CNI specifically. The error appears to be returned directly from the os/exec package's Command.Run method here. The error message suggests that for some reason the child process has already been wa...
child [ 3490 ] <exited> with code [ 13 ] hello, I'm child [ 3489 ]; my father is [ 3488 ] child [ 3489 ] <exited> with code [ 17 ] wait: No child processes I'm father [ 3488 ]; I have wiped out all zombies 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 1...
Ignore 'wait: no child processes' error when calling mount/umount#103780 Merged k8s-ci-robotclosed this ascompletedin#103780Aug 5, 2021 ctalledoadded a commit to nestybox/fuse that referenced this issueNov 23, 2021 Don't consider no-child-process sub-command error as such in some cases.…...
waitpid failed.Error cause:No child processes Why? Thanks a lot for your reply jim I couldn't work on the code in these days,so now it's time to face the problem After reading your reply and some internet resource i am pretty sure that i am not following the right approach.Though,i...
在SIGCHLD信号被显式忽略的情况下,2.6内核子进程将直接退出并释放资源,等父进程调用waitpid时,发现对应的pid进程已不存在,因而返回-1错误,errno为10(No child processes)。 从某位高手的博客里看到了这个解释。大概就是因为显示忽略SIGCHLD信号时,内核会处理子进程的退出状态,再调用waitpid的时候,就找不到子进程了。
make[2]: *** wait: No child processes. Stop. make[1]: *** [all] Error 2 make[1]: Leaving directory `/home/vlefevre/software/mpfr/src' make: *** [all-recursive] Error 1 make: INTERNAL: Exiting with 7 jobserver tokens available; should be 8!
用while + wait时明明父进程还有子进程,wait却退出了,原因是No child processes wait函数只要有子进程不是一直阻塞调用进程不,为什么在还有子进程的时候退出循环了 对我有用[0]丢个板砖[0]引用|举报|管理 #13得分:0回复于:2012-03-06 17:31:55 也不是很懂有没有哪位前辈有关于这些的文章指导下 对我有用...
#include<sys/stat.h> #include<sys/wait.h> int main() { pid_t pid; pid = fork(); if(pid==0) { execl("/bin/ls","ls",".",NULL); perror("execl"); } if(pid > 0) { printf("I am father"); } if(pid<0) { perror("fork"); ...
If you specify one or more job-id arguments, wait waits for all processes in each job to end. If you specify pid, wait waits for the child process with that process ID (PID) to end. If no child process has that process ID, wait returns immediately. If you specify neither a pid ...