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Full Discussion: extran NUll character added after end of line "\n"
Top Forums UNIX for Dummies Questions & Answers extran NUll character added after end of line "\n" Post 302145025 by porter on Monday 12th of November 2007 12:23:23 PM
Old 11-12-2007
I suggest you give some context, is the data in memory, in a file, part of piped data?

How are you doing the conversion?
How are you holding the data?
How are you determining the length?
 

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LEARN ABOUT DEBIAN

qsrotate

QSROTATE(1)							 qsrotate man page						       QSROTATE(1)

NAME

       qsrotate - Log rotation tool (similar to Apache's rotatelogs).

SYNOPSIS

       qsrotate -o <file> [-s <sec>] [-f] [-z] [-g <num>] [-u <name>] [-p]

DESCRIPTION

       qsrotate reads from stdin (piped log) and writes the data to the provided file rotating the file after the specified time.

OPTIONS

       -o <file>
	      Output log file to write the data to.

       -s <sec>
	      Rotation interval in seconds, default are 86400 seconds.

       -f     Forced log rotation even no data is written.

       -z     Compress (gzip) the rotated file.

       -g <num>
	      Generations (number of files to keep).

       -u <name>
	      Become another user, e.g. www-data.

       -p     Writes data also to stdout (for piped logging).

EXAMPLE

	 TransferLog "|qsrotate -f -z -g 3 -o /dest/file -s 86400"

       The name of the rotated file will be /dest/filee.YYYYmmddHHMMSS where YYYYmmddHHMMSS is the system time at which the data has been rotated.

NOTE

       Each qsrotate instance must use an individual file!

SEE ALSO

       qsexec(1), qsfilter2(1), qsgeo(1), qsgrep(1), qslog(1), qslogger(1), qspng(1), qssign(1), qstail(1)

AUTHOR

       Pascal Buchbinder, http://opensource.adnovum.ch/mod_qos/

mod_qos utilities 10.8						     June 2012							       QSROTATE(1)
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