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,
The below awk script is taking about 1 hour to fetch just 11 records(columns). There are about 48000 records. The script file name is take_first_uniq.sh
#!/bin/ksh
if
then
while read line
do
first=`echo $line | awk -F"|" '{print $1$2$3}'`
while read line2
do... (4 Replies)
Hi All,
I have written a script to FTP files from local server to remote server. When i try it for few number of files the scripts runs successfully. But the same script when i run for 200-300 files it gives me performanace issue by aborting the connection.
Please help me out to improve the... (7 Replies)
Hello All,
Request any one of Unix/Linux masters to clarify on the below.
How far it is feasible to open a new ftp connection for transferring each file when there are multiple files to be sent. I have developed shell script to send all files at single stretch but some how it doesnt suit to... (3 Replies)
Hi Friends,
I wrote the below shell script to generate a report on alert messages recieved on a day. But i for processing around 4500 lines (alerts) the script is taking aorund 30 minutes to process.
Please help me to make it faster and improve the performace of the script. i would be very... (10 Replies)
hi
i have written a shell script which comapare a text file data with files within number of different directories.
example.
Text File: i have a file /u02/abc.txt which have almost 20000 file names
Directories: i have a path /u03 which have some subdirectories like a,b,c which have almost... (2 Replies)
Hello All,
I have the below excerpt of code in my shell script and it taking long time to complete, though it prints the output quickly. Is there a way to make it come out once it finds the first instance as the file size of 4.7 GB it could be going through all lines of the data file to find for... (3 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)
Hi All,
can any one help me on this please.
Replace sting in FILE1.txt with FILE2.txt. FILE1.txt record must have at least one state is repeated once.But need to replace only from second occurrence in record in FILE1.txt
Condition: order of searching the records in FILE2.txt is impartent.... (8 Replies)
Hi,
I am Shell script beginner.
I wrote a shell programming that will take each line of a file1 and search for it in another file2 and give me the output of the lines that do not exist in the file2.
I wrote it using do while nested loop but the problem here is its running for ever . Is there... (12 Replies)
Discussion started by: sakthisivi
12 Replies
LEARN ABOUT SUSE
shcomp
SHCOMP(1) Korn shell utilities SHCOMP(1)NAME
shcomp - compile a shell script
SYNOPSIS
shcomp [ options ] [infile [outfile]]
DESCRIPTION
Unless -D is specified, shcomp takes a shell script, infile, and creates a binary format file, outfile, that ksh can read and execute with
the same effect as the original script.
Since aliases are processed as the script is read, alias definitions whose value requires variable expansion will not work correctly.
If -D is specified, all double quoted strings that are preceded by $ are output. These are the messages that need to be translated to
locale specific versions for internationalization.
If outfile is omitted, then the results will be written to standard output. If infile is also omitted, the shell script will be read from
standard input.
OPTIONS
[D dictionary] Generate a list of strings that need to be placed in a message catalog for internationalization. [n noexec] Displays warn-
ing messages for obsolete or non-conforming constructs. [v verbose] Displays input from infile onto standard error as it reads it.
EXIT STATUS
0
Successful completion.
>0
An error occurred.
SEE ALSO ksh(1)IMPLEMENTATION
version
shcomp (AT&T Research) 2003-03-02
author
David Korn <dgk@research.att.com>
copyright
Copyright (c) 1982-2010 AT&T Intellectual Property
license
http://www.opensource.org/licenses/cpl1.0.txt
2003-03-02 SHCOMP(1)