12-09-2010
Quote:
What is the problem you are trying to solve by investigating your processes open files ?
For a manual disaster recovery project[to a different data center], we are trying to understand the scope. \\
What if we take a full backup of disk used by running apps, while they are still running. \\
What are all the runtime files that might get affected. Just to have an idea, in case if stopping all apps \\
is not feasible due to downtime and other ill effects..
Last edited by kchinnam; 12-09-2010 at 12:39 AM..
Reason: formatting
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LEARN ABOUT DEBIAN
plack::app::cascade
Plack::App::Cascade(3pm) User Contributed Perl Documentation Plack::App::Cascade(3pm)
NAME
Plack::App::Cascade - Cascadable compound application
SYNOPSIS
use Plack::App::Cascade;
use Plack::App::URLMap;
use Plack::App::File;
# Serve static files from multiple search paths
my $cascade = Plack::App::Cascade->new;
$cascade->add( Plack::App::File->new(root => "/www/example.com/foo")->to_app );
$cascade->add( Plack::App::File->new(root => "/www/example.com/bar")->to_app );
my $app = Plack::App::URLMap->new;
$app->map("/static", $cascade);
$app->to_app;
DESCRIPTION
Plack::App::Cascade is a Plack middleware component that compounds several apps and tries them to return the first response that is not
404.
METHODS
new
$app = Plack::App::Cascade->new(apps => [ $app1, $app2 ]);
Creates a new Cascade application.
add
$app->add($app1);
$app->add($app2, $app3);
Appends a new application to the list of apps to try. You can pass the multiple apps to the one "add" call.
catch
$app->catch([ 403, 404 ]);
Sets which error codes to catch and process onwards. Defaults to 404.
AUTHOR
Tatsuhiko Miyagawa
SEE ALSO
Plack::App::URLMap Rack::Cascade
perl v5.14.2 2011-12-04 Plack::App::Cascade(3pm)