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Top Forums Shell Programming and Scripting unix script to check whether particular file exists and to find its size Post 302164203 by Balachandar on Monday 4th of February 2008 07:00:33 AM
Old 02-04-2008
bug in checking the file size

Thanks infyanurag and all

the code works fine but i still get some bugs.......
Its printing the loop1 and MQ.log but when it goes to checking
the file size it throws error...... "ls: MQ.log: No such file or directory" .........
and also in the braces which suppose to check the file size greater than
zero

Inside the script
FILESIZE=`ls -l $i|awk '{print $5}'`
"ls: MQ.log: No such file or directory" <<<error message

if [ $FILESIZE -ge 0 ]
"[: -ge: unary operator expected" <<<error message

please tell me how to solve this
--------------------------------------
Loop1
MQ.log
ls: MQ.log: No such file or directory
test4.sh: line 21: [: -ge: unary operator expected
-------------------------------------------

please correct me

Last edited by Balachandar; 02-04-2008 at 09:25 AM..
 

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DOVEADM-LOG(1)							      Dovecot							    DOVEADM-LOG(1)

NAME
doveadm-log - Locate, test or reopen Dovecot's log files SYNOPSIS
doveadm [-Dv] log errors [-s min_timestamp] doveadm [-Dv] log find [directory] doveadm [-Dv] log reopen doveadm [-Dv] log test DESCRIPTION
The doveadm log commands are used to locate and reopen the log files of dovecot(1). It's also possible to test the configured targets of the *log_path settings. OPTIONS
Global doveadm(1) options: -D Enables verbosity and debug messages. -v Enables verbosity, including progress counter. COMMANDS
log errors doveadm log errors [-s min_timestamp] The log errors command is used to show the last - up to 1,000 - errors and warnings. If no output is generated, no errors have occurred since the last start. -s min_timestamp An integer value, representing seconds since the epoch - also known as Unix timestamp. When a min_timestamp was given, doveadm(1) will only show errors occurred since that point in time. log find doveadm log find [directory] The log find command is used to show the location of the log files, to which dovecot(1) sends its log messages. If dovecot(1) logs its messages through syslogd(8) and doveadm(1) could not find any log files, you can specify the directory where your syslogd writes its log files. log reopen doveadm log reopen This command causes doveadm to reopen all log files, configured in the log_path, info_log_path and debug_log_path settings. These settings are configured in /etc/dovecot/conf.d/10-logging.conf. This is for example useful after manually rotating the log files. log test doveadm log test This command causes doveadm to write the message "This is Dovecot's priority log (timestamp)" to the configured log files. The used prior- ities are: debug, info, warning, error and fatal. EXAMPLE
This example shows how to locate the log files used by dovecot(1). doveadm log find Looking for log files from /var/log Debug: /var/log/dovecot.debug Info: /var/log/mail.log Warning: /var/log/mail.log Error: /var/log/mail.log Fatal: /var/log/mail.log REPORTING BUGS
Report bugs, including doveconf -n output, to the Dovecot Mailing List <dovecot@dovecot.org>. Information about reporting bugs is avail- able at: http://dovecot.org/bugreport.html SEE ALSO
doveadm(1) Dovecot v2.2 2013-11-24 DOVEADM-LOG(1)
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