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Top Forums Shell Programming and Scripting Multi thread awk command for faster performance Post 302631845 by chetan.c on Saturday 28th of April 2012 06:36:01 AM
Old 04-28-2012
Multi thread awk command for faster performance

Hi,

I have a script below for extracting xml from a file.
Code:
for i in *.txt
do
echo $i
awk '/<.*/ , /.*<\/.*>/' "$i" | tr -d '\n'
echo -ne '\n' 
done

.

I read about using multi threading to speed up the script.
I do not know much about it but read it on this forum.

Is it a possible option here? Otherwise please guide me to make this script perform faster as i have XML data of aorund 100mb to extract from files.

Thanks,
Chetan.C
 

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asadmin-add-resources(1AS)					   User Commands					asadmin-add-resources(1AS)

NAME
add-resources - registers the resource in the XML file specified SYNOPSIS
add-resources --user admin_user [--password admin_password][--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename] [--terse=false] [--echo=false] [--interactive=true] xml_file_path Registers the named resource in the XML file specified. The xml_file_path is the path to the XML file containing the resources to be regis- tered. The DOCTYPE should be specified as install_dir/lib/dtds/sun-resources_1_0.dtd in the resources.xml file. This command is supported in remote mode only. OPTIONS
--user authorized domain application server administrative username. --password password to administer the domain application server. --host machine name where the domain application server is running. --port port number of the domain application server listening for administration requests. --secure if true, uses SSL/TLS to communicate with the domain application server. --passwordfile file containing the domain application server password. --terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well- formatted data for consumption by a script. Default is false. --echo setting to true will echo the command line statement on the standard output. Default is false. --interactive if set to true (default), only the required password options are prompted. OPERANDS
xml_file_path path to the XML file containing the resource(s) to be registered. Example 1: Using add-resources asadmin> add-resources --user admin --passwordfile passwords.txt --host localhost --port 4848 resource.xml Command add-resources executed successfully Where: resource.xml is the resource file containing resources to be created. EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-create-jdbc-connection-pool(1AS), asadmin-create-jdbc-resource(1AS), asadmin-create-jms-resource(1AS), asadmin-create-jndi- resource(1AS), asadmin-create-javamail-resource(1AS), asadmin-create-persistence-resource(1AS), asadmin-create-custom-resource(1AS) J2EE 1.4 SDK March 2004 asadmin-add-resources(1AS)
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