I need to monitor a log file for a certain string ("Phase 2 ended") which indicates that the job which creates the log file has finished loading its data file. Once the string "Phase 2 ended" is found in the log file I would then like to stop checking that log and check to see if another logfile has been started - and start the whole process over.
Here's what I have so far ...
Code:
#!/bin/ksh
# Get name of the newest logfile
LogFile=`ls -tr /path/logfilename_* | tail -1`
if grep 'Phase 2 ended' $LogFile
then
echo ----------
echo "File has finished processing. No file currently being loaded."
echo ----------
else
echo
echo ----------
echo "File still being loaded. Will monitor progress, watch for \"Phase 2 ended\" message."
echo ----------
#Show all 'Phase' messages in log file so far...
grep 'Phase' $LogFile
#Keep checking so 'Phase 2 ended' message can be seen...
tail -f $VAULogFile | grep Phase
fi
Now, of course, the above does not exit when it reaches 'Phase 2 ended' or the end of the file - it just sits there, in the way tail -f does.
I think I need a while read, so I can stop the tail -f and then loop to the next log file (if one yet exists) but I don't know how to do it.
Could one of you experts please point me in the right direction?
Hello,
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Right here it runs a quick script to start something that writes to a log file.
/usr/bin/tail -f ${pathVar}/nohup_${servVar}.out |
while read -r line
do
] && continue
cd ${pathVar}... (0 Replies)
CPAN.pm: Going to build G/GA/GAAS/Unicode-String-2.09.tar.gz
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Looks good
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Hi all,
I have a question..
Here is my requirement..I have 500 files in a path say /a/b/c
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Hello Everyone,
I just started scripting this week. I have no background in programming or scripting.
I'm working on a script to grep for a variable in a log file
Heres what the log file looks like. The x's are all random clutter
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I have two variables x and y.
i need to find a particular string in a file, a workflow name and then insert the values of x and y into the next lines of the workflow name.
basically it is like as below
wf_xxxxxx
$$a=
$$b=
$$c= figo
$$d=bentley
i need to grep the 'wf_xxxx' and then... (6 Replies)
Right now, my code is:
s/Secondary Ins./Secondary Ins.\
1/g
It's adding a 1 as soon as it finds Secondary Ins.
Primary Ins.: MEDICARE B DMERC Secondary Ins.
1: CONTINENTAL LIFE INS
What I really want to achieve is having a 1 added on the next line that contain "Secondary Ins." It... (4 Replies)
say i have a statement like this in a script
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if ;then
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cat final.log | grep -i "logic_user" > logic.log
fi
echo "script completed"
but when the script is running if i press ctrl + c the... (4 Replies)
i want to search a log for a string. when that string is found, i want to grab the a set number of lines that came before the string, and a set number of lines that come after the string.
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Discussion started by: SkySmart
4 Replies
LEARN ABOUT PHP
xslt_set_log
XSLT_SET_LOG(3) 1 XSLT_SET_LOG(3)xslt_set_log - Set the log file to write log messages toSYNOPSIS
void xslt_set_log (resource $xh, [mixed $log])
DESCRIPTION
This function allows you to set the file in which you want XSLT log messages to, XSLT log messages are different than error messages, in
that log messages are not actually error messages but rather messages related to the state of the XSLT processor. They are useful for
debugging XSLT, when something goes wrong.
By default logging is disabled, in order to enable logging you must first call xslt_set_log(3) with a boolean parameter which enables log-
ging, then if you want to set the log file to debug to, you must then pass it a string containing the filename.
PARAMETERS
o $
xh -The XSLT processor link identifier, created with xslt_create(3).
o $log
- This parameter is either a boolean value which toggles logging on and off, or a string containing the logfile in which log
errors too.
RETURN VALUES
No value is returned.
NOTES
Note
Please note that file:// is needed in front of the path when using Windows.
EXAMPLES
Example #1
Using the XSLT Logging features
<?php
$xh = xslt_create();
xslt_set_log($xh, true);
xslt_set_log($xh, getcwd() . '/myfile.log');
$result = xslt_process($xh, 'dog.xml', 'pets.xsl');
echo $result;
xslt_free($xh);
?>
PHP Documentation Group XSLT_SET_LOG(3)