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Old 05-22-2010
AWAIT: Efficient Overload Management for Busy Multi-tier Web Services under Bursty Workloads
HPL-2010-65 AWAIT: Efficient Overload Management for Busy Multi-tier Web Services under Bursty Workloads - Lu, Lei; Cherkasova, Ludmila; de Nitto Persone, Vittoria; Mi, Ningfang; Smirni, Evgenia
Keyword(s): Multi-tier systems, admission control, overload, burstiness, Index of dispersion, performance evaluation
Abstract: The problem of service differentiation and admission control in web services that utilize a multi-tier architecture is more challenging than in a single-tiered one, especially in the presence of bursty conditions, i.e., when arrivals of user web sessions to the system are characterized by temporal s ...
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LEARN ABOUT DEBIAN

jifty::web::session::apachesession

Jifty::Web::Session::ApacheSession(3pm) 		User Contributed Perl Documentation		   Jifty::Web::Session::ApacheSession(3pm)

NAME

       Jifty::Web::Session::ApacheSession - Jifty Sessions based on Apache::Session

SYNOPSIS

       In your etc/config.yml, using the Apache::Session::File backend:

	 framework:
	   Web:
	     SessionClass: Jifty::Web::Session::ApacheSession
	     SessionBackend: File
	     SessionOptions:
	       Directory: /tmp/sessions
	       LockDirectory: /var/lock/sessions

       Or with Apache::Session::Memorycached backend:

	 framework:
	   Web:
	     SessionClass: Jifty::Web::Session::ApacheSession
	     SessionBackend: Memorycached
	     SessionOptions: { servers: [ '127.0.0.1:11211' ] }

   new
       Returns a new, empty session handler, subclassing Jifty::Web::Session.

   id
       Returns the session's id if it has been loaded, or "undef" otherwise.

   create
       Creates a new session.

   load [ID]
       Load up the current session from the given "ID", or the appropriate cookie (see "cookie_name" in Jifty::Web::Session) otherwise.

       If both of those fail, creates a session in memory.

   get KEY [TYPE]
       See "get" in Jifty::Web::Session.

   set KEY => VALUE, [TYPE]
       See "set" in Jifty::Web::Session.

   remove KEY, [TYPE]
       See "remove" in Jifty::Web::Session.

   remove_all
       See "remove_all" in Jifty::Web::Session.

   continuations
       See "continuations" in Jifty::Web::Session.

perl v5.14.2							    2010-09-25				   Jifty::Web::Session::ApacheSession(3pm)