如何通過指定時間，截取log指定行

shintoky

如何通過指定時間，截取log指定行


求教各位大蝦，如何通過指定時間，截取log指定行，

2014/10/11 22222
2014/10/13 aaaaaaaaa
2014/10/14 33
2014/10/26 111111
2014/10/29 aaaaa
2014/10/29 dddddddddd
2014/10/29 ccccccc

比如 我需要10/26 - 10/29 的log
那么結(jié)果是
2014/10/26 111111
2014/10/29 aaaaa
2014/10/29 dddddddddd
2014/10/29 ccccccc

jason680

回復(fù) 1# shintoky

$ awk -vs="2014/10/26" -ve="2014/10/29" '$1>=s&&$1<=e' FILE
2014/10/26 111111
2014/10/29 aaaaa
2014/10/29 dddddddddd
2014/10/29 ccccccc

圣西羅門柱

root@ubuntu:l# cat i
2014/10/11 22222
2014/10/13 aaaaaaaaa
2014/10/14 33
2014/10/26 111111
2014/10/29 aaaaa
2014/10/29 dddddddddd
2014/10/29 ccccccc

1. root@ubuntu:# awk -F '[/ ]' '{T=$1$2$3;if(T>=20141026)print $0}' i
   
2. 2014/10/26 111111
   
3. 2014/10/29 aaaaa
   
4. 2014/10/29 dddddddddd
   
5. 2014/10/29 ccccccc
   

復(fù)制代碼

shintoky

回復(fù) 2# jason680


    謝謝 不過不知道為什么 打印出來的是空白 可能因為我時間戳 后面內(nèi)容比較多？

shintoky

回復(fù) 3# 圣西羅門柱

thanks but ..

root@1111:~ # awk -F '[/ ]' '{T=$1$2$3;if(T>=20141026)print $0}' file
awk: syntax error near line 1
awk: bailing out near line 1

shintoky

回復(fù) 1# shintoky

log實際內(nèi)容會更多

2014/10/26 19:47:27 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
2014/10/29 19:48:28 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
2014/10/29 19:49:29 ERROR V-16-2-13077 (server) Agent is unable to  Administrative intervention may be required.

Shell_HAT

回復(fù) 5# shintoky


    什么操作系統(tǒng)？

tasteoftime_90

[try@KeepTry patrol]$ cat keeptest
2014/10/26 19:47:27 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
2014/10/28 19:48:28 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
2014/10/29 19:48:28 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
2014/10/29 19:49:29 ERROR V-16-2-13077 (server) Agent is unable to  Administrative intervention may be required.
[try@KeepTry patrol]$ grep "10/2[6-8]" keeptest
2014/10/26 19:47:27 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
2014/10/28 19:48:28 ERROR V-16-2-13077 Agent is unable to  Administrative intervention may be required.
回復(fù) 1# shintoky


   

shintoky

回復(fù) 7# Shell_HAT


    Solaris 10

shintoky

回復(fù) 8# tasteoftime_90


    哈哈 這個可以 不過最好通過定義 字段1的時間來截取
grep 高手啊