You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@tomcat.apache.org by nati shalom <na...@j-spaces.com> on 2001/09/26 10:54:43 UTC
Announcement: The release of GigaSpaces Platform 1.1
Dear Community Members,
I am pleased to announce the general availability of
GigaSpaces (formerly
J-Spaces) Platform 1.1, available for free evaluation
at: http://www.GigaSpaces.com.
GigaSpaces is a state-of-the-art Distributed Shared
Memory (DSM) service. It fully implements sun’s
JavaSpaces™ specification.
Our current 1.1 release includes major enhancements
that makes it extremely cost-effective for web and
enterprise services that need to build scalable,
collaborative applications in a simple and fast
manner.
Here is a brief summary of the most important changes
and improvements:
Enhancement for web-services applications:
�Web Container integration (Tomcat). Our platform
include an embedded version of tomcat. This makes the
process of building distributed and collaborative web
services applications extremely simple and easy.
�Distributed Session Management api. Session could be
shared across several servers/containers through
almost the same Session Api.
�SOAP client – makes the space an ideal platform for
sharing and exchanging information for mobile, remote
and even none java clients.
�Open Directory services integration: The GigaSpaces
platform supports both the JNDI directory interface
and JINI dynamic discovery interface.
Enhancement for E.A.I and messaging applications:
�Messaging Classes - Queues and Notifications with
Entries: Simplifies
building messaging oriented applications with spaces.
Queues are FIFO
Channels on top of spaces. NotifyDelegator now
enables the receipt of a
RemoteEvent together with the Entry that triggered it.
�In addition to that we provided a separate framework
for Peer To Peer communication named SpaceBus under
the a free source license also available for download
through our web site.
Open integration with backed persistent storage for
flexibly and reliability:
�Out of the box integration with IBM cloudscape. (
this db is included with our product ).
�Users can use an external RDBMS for persistency
trough our generic JDBC driver.
�Persistent spaces now use an LRU based, size-
configurable Cache Manager.
Api Enhancement for performance and ease of use:
�BATCH operations and enhanced space API -
readMultiple(), takeMultiple(),writeMultiple(), clear
(), count(), update() and AdminIterator.
Distributed collections Api:
�GigaSpaces provides support for distributed
Hash,Set,List collections. Through this api the space
could be used as a shared resource for collections.
This api provides a native collection interface thus
it hides the integration with the space and makes the
use of the space completely transparent.
Management enhancement:
�Space Browser - a graphical management console that
enables the configuration of containers and spaces in
the network and simple debugging of space based
applications.
And there is more:
Direct download page:
http://www.gigaspaces.com/downloadsA.htm.
Introduction to GiGaspaces:
http://www.gigaspaces.com/productsA.htm
Learn what are main problems this technology can
solve:
http://www.gigaspaces.com/productsH.htm
Learn how it can be a cost effective solution for
your needs:
http://www.gigaspaces.com/productsG.htm
Relevant case studies:
Those case studies provides an overview on how our
product can be used as a “Messaging
Bus” , “Distributed Repositoy” , “Messaging
Platform” , “Integration Bus” , “Peer To Peer” ,
and “Computation tasks” .
http://www.gigaspaces.com/productsC.htm
Comparison with other technologies such as messaging,
j2ee, db etc:
http://www.gigaspaces.com/productsI.htm
The SpaceBus project:
The SpaceBus project in an open source project
targeted toward the use of the space as a
communication bus for peer to peer applications.
http://www.gigaspaces.com/productsK.htm
Press release:
www.sun.com/jini.
------------------------------------------------------
------------
Nati Shalom
C.T.O GigaSpaces technologies
Email : natis@gigaspaces.com
Web Site: www.gigaspaces.com
USA Toll-free number: 1866 3525 698
Offices: 972-9-9576765
------------------------------------------------------
------------