I have to find out the run time for 40-45 different componets. These components writes in to a genreric log file in a single directory.
eg.
directory is LOG and the log file name format is generic_log_<process_id>_<date YY_MM_DD_HH_MM_SS>.log
i am taking the run time using the time mentioned in the log file name which is actuall the log file creation time (component start time) and component end time with the last modification time of the log file.
I have tested this and it is working fine for less no of file, but when i am executing it for a month the script is taking hell lot of time.
i am searching the following patterns to check run time for a partiular component
but as we have 40 components which runs on daily basis, so for 30 days we'll have around 1200 log files to search for 2 patterns, thats why the script is taking lot of time.
Can any one please advice me batter way to do this.
Last edited by zaxxon; 12-23-2009 at 05:58 AM..
Reason: use code tags please,
Hiii,
I wrote a shell script for testing purpose.
I have to test around 200thousand entries with the script.When i am doing only for 6000 entries its taking almost 1hour.If i test the whole testingdata it will take huge amount of time.
I just want to know is it something dependent on the... (2 Replies)
hi,
i wat to get the output of a grep command in a file. but when i am trying out the same grep command in the unix prompt its working fine.. i am getting the output properly.. but when i am writing the same command inside my shell script , its just creating a new output file with no contents... (1 Reply)
hi,
i wat to get the output of a grep command in a file. but when i am trying out the same grep command in the unix prompt its working fine.. i am getting the output properly.. but when i am writing the same command inside my shell script , its just creating a new output file with no contents... (11 Replies)
I am using grep to capture date from a file .
Since i need to use the shell script for different dates ,is it possible to pass the date parameter to the shell script
the Script is as below
grep -E "08 Aug 2008|2008-08-08"* somefile.txt>test.txt
The above script file greps the... (1 Reply)
Hi,
I have written the following shell script -
Error_String="error"
var1="| grep -v note1 | grep -v note2"
grep -i $Error_String /users/mqm/Pwork/Err/*.out $var1
The above script gives error saying "grep: can't open |
grep: can't open grep
grep: can't open -v" etc
In my program... (3 Replies)
i want to search in the current directory all the files that contain one word for example "hello"
i want to achieve it with the grep command but not with the grep * (2 Replies)
Hi,
I am new to shell scripting.
I had written a small code which accepts config file as parameter. In config file I mentioned a path for input files,
INPUT_FILE_FOLDER=/project/dev/con/InputFile
SEARCH_MASK_INPUT_FILE=ABC_CR_PQR*.*
I want to use this path to get all file names from... (9 Replies)
I have 2 files; one file (say, details.txt) contains the details of employees and another file (say, emp.txt) has some selected employee names. I am extracting employee details from details.txt by using emp.txt and the corresponding code is:
while read line
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grep -e... (7 Replies)
Hello,
I want a script which would grep details from top command for specific processes. I m not sure of the PID of these processes but i know the names.
$ top -c
top - 16:41:55 up 160 days, 5:53, 2 users, load average: 9.36, 9.18, 8.98
Tasks: 288 total, 9 running, 279 sleeping, 0... (8 Replies)
Hi All,
I am facing performance issue while rinning the LINUX shell script.
I have file1 and file 2. File one is the source file and file 2 is lookup file. Need to replace if the pattern is matching in file1 with file2.
The order of lookup file is important as if any match then exit... (8 Replies)
Discussion started by: ureddy
8 Replies
LEARN ABOUT DEBIAN
doveadm-log
DOVEADM-LOG(1) Dovecot DOVEADM-LOG(1)NAME
doveadm-log - Locate, test or reopen Dovecot's log files
SYNOPSIS
doveadm [-Dv] log errors
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
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.
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
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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-
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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
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SEE ALSO doveadm(1)Dovecot v2.1 2012-02-22 DOVEADM-LOG(1)