log4j日志切割 os.rename
[root@zz test]# cat a2.py
import os
os.rename('a.txt','b.txt');
[root@zz test]# cat a.txt
111111111111111111111
222222222222222222222
[root@zz test]# ls
a1.py a2.py a.txt tst.log.1 tst.log.2
[root@zz test]# python ^C
[root@zz test]# stat a.txt
File: `a.txt'
Size: 44 Blocks: 8 IO Block: 4096 regular file
Device: 803h/2051d Inode: 948701 Links: 1
Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2023-12-23 00:52:55.466002465 +0800
Modify: 2023-12-23 00:52:50.717999741 +0800
Change: 2023-12-23 00:52:50.717999741 +0800
[root@zz test]# ls
a1.py a2.py a.txt tst.log.1 tst.log.2
[root@zz test]# python a2.py a.txt
[root@zz test]# stat b.txt
File: `b.txt'
Size: 44 Blocks: 8 IO Block: 4096 regular file
Device: 803h/2051d Inode: 948701 Links: 1
Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2023-12-23 00:52:55.466002465 +0800
Modify: 2023-12-23 00:52:50.717999741 +0800
Change: 2023-12-23 00:53:04.811999759 +0800
[root@zz test]# ls -ltr
total 40972
-rw-r--r-- 1 root root 569 Dec 23 00:38 a1.py
-rw-r--r-- 1 root root 20971516 Dec 23 00:44 tst.log.1
-rw-r--r-- 1 root root 20971507 Dec 23 00:45 tst.log.2
-rw-r--r-- 1 root root 38 Dec 23 00:48 a2.py
-rw-r--r-- 1 root root 44 Dec 23 00:52 b.txt
