linux 命令 原因 求解

Question

root@center1:~/douyin/dyxbhjks5p73# ps -ef|grep msg_test
root     12511   869  0 12:47 pts/1    00:00:00 /usr/bin/python3 ./douyin/SecooShanghai/msg_test.py
root     13886  8786  2 13:15 pts/4    00:00:30 /usr/bin/python3 -u ./douyin/DYSECOO/msg_test.py
root     14601 14596  0 13:30 ?        00:00:00 /bin/sh -c /usr/bin/python3 -u ./douyin/dyxbhjks5p73/msg_test.py>>./douyin/dyxbhjks5p73/dyxbhjks5p73.log
root     14605 14597  0 13:30 ?        00:00:00 /bin/sh -c /usr/bin/python3 -u ./douyin/SecooShanghai/msg_test.py>>./douyin/SecooShanghai/SecooShanghai.log
root     14608 14605  2 13:30 ?        00:00:05 /usr/bin/python3 -u ./douyin/SecooShanghai/msg_test.py
root     14614 14601  2 13:30 ?        00:00:06 /usr/bin/python3 -u ./douyin/dyxbhjks5p73/msg_test.py

我在crontab 里面配置了
/bin/sh -c /usr/bin/python3 -u ./douyin/dyxbhjks5p73/msg_test.py>>./douyin/dyxbhjks5p73/dyxbhjks5p73.log

但是我在搜索ps -ef|grep msg_test 时候发现
怎么还有这个进程呢？
root 14614 14601 2 13:30 ? 00:00:06 /usr/bin/python3 -u ./douyin/dyxbhjks5p73/msg_test.py
不明白原因 这是为啥？

Answer 1

msg_test.py里面加个启动，结束的状态日志，怀疑是msg_test.py这个一直没有运行结束，进程还在运行中