Apache rotate Access and Error logs Windows

alimack picture alimack · Dec 10, 2008 · Viewed 19.8k times · Source

How can I rotate the Apache Access and Error logs on a Window 2000 box?

I include my batch file below as an answer.

Is there a way of doing this directly via the Apache config file? I'm currently using the following customlog command to generate daily logs.

CustomLog '|" "*Apache-Path/bin/rotatelogs.exe" "*Apache-Path/logs/backup/internet_access_%d-%m-%y.log" 86400' combined

Answer

alimack picture alimack · Dec 10, 2008

Here's the DOS batch file, modified as annotated. I run it weekly and it keeps 8 weeks of zipped backups. You'll need to install 7 zip.

I haven't parametrised the paths, feel free to.


@echo off

:: Name - svrlogmng.bat
:: Description - Server Log File Manager
::
:: History
:: Date         Authory    Change
:: 22-May-2005  AGButler   Original
:: 14-Jan-2008  AIMackenzie Changed net stops and paths where necessary

:: ========================================================
:: setup variables and parameters
:: ========================================================

:: generate date and time variables
for /f "tokens=2,3,4 delims=/ " %%i in ('date /T') do set trdt=%%k%%j%%i
for /f "tokens=1,2 delims=: " %%i in ('time /T') do set trtt=%%i%%j
set nftu=%trdt%%trtt%

:: set the Number Of Archives To Keep
set /a noatk=8

:: ========================================================
:: turn over log files
:: ========================================================

:: change to the apache log file directory
cd /D "D:\Program Files\Apache Software Foundation\Apache2.2\logs\"

:: stop Apache Service, Move log files and restart Apache Service
"D:\Program Files\Apache Software Foundation\Apache2.2\bin\httpd.exe" -k stop

echo %nftu% >> access.log
move "D:\Program Files\Apache Software Foundation\Apache2.2\logs\access.log" "D:\Program Files\Apache Software Foundation\Apache2.2\logs\%nftu%_access.log"

echo %nftu% >> error.log
move "D:\Program Files\Apache Software Foundation\Apache2.2\logs\error.log" "D:\Program Files\Apache Software Foundation\Apache2.2\logs\%nftu%_error.log"

"D:\Program Files\Apache Software Foundation\Apache2.2\bin\httpd.exe" -k start

:: ========================================================
:: zip todays Access and Error log files, then delete old logs
:: ========================================================

:: zip the files
"D:\Program Files\7-Zip\7z.exe" a -tzip %nftu%_logs.zip %nftu%_access.log %nftu%_error.log

:: del the files
del /Q %nftu%_*.log

:: ========================================================
:: rotate the zip files
:: ========================================================

:: make list of archive zip files
type NUL > arclist.dat
for /F "tokens=1,2 delims=[] " %%i in ('dir /B *_logs.zip ^| find /N "_logs.zip"') do echo  %%i = %%j>> arclist.dat

:: count total number of files
for /F "tokens=1 delims=" %%i in ('type arclist.dat ^| find /C "_logs.zip"') do set tnof=%%i

:: setup for and create the deletion list
set /a negtk=%noatk%*-1
set /a tntd=%tnof% - %noatk%

type NUL>dellist.dat
for /L %%i in (%negtk%,1,%tntd%) do find " %%i = " arclist.dat >> dellist.dat

:: del the old files
for /F "tokens=3 delims= " %%i in ('find "_logs.zip" dellist.dat') do del /Q %%i

:: remove temp files
del /Q arclist.dat
del /Q dellist.dat