seda 3.0_2 net =6

An Architecture for Highly Concurrent Server Applications

There is no maintainer for this port.
Any concerns regarding this port should be directed to the FreeBSD Ports mailing list via ports@FreeBSD.org
Port Added: 13 Jan 2005 22:35:48
Also Listed In: java
License: not specified in port

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[ excerpt from developer's web site with modifications ]

The goal is to build a system capable of supporting massive concurrency
(on the order of tens of thousands of simultaneous client connections)
and avoid the pitfalls which arise with traditional thread and
event-based approaches.

SEDA is an acronym for staged event-driven architecture, and
decomposes a complex, event-driven application into a set of stages
connected by queues. This design avoids the high overhead associated
with thread-based concurrency models, and decouples event and thread
scheduling from application logic. By performing admission control
on each event queue, the service can be well-conditioned to load,
preventing resources from being overcommitted when demand exceeds
service capacity. SEDA employs dynamic control to automatically
tune runtime parameters (such as the scheduling parameters of each
stage), as well as to manage load, for example, by performing
adaptive load shedding. Decomposing services into a set of stages
also enables modularity and code reuse, as well as the development
of debugging tools for complex event-driven applications.

WWW: http://www.eecs.harvard.edu/~mdw/proj/seda/

CVSWeb : Sources : Main Web Site : Distfiles Availability : PortsMon

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NOTE: FreshPorts displays only required dependencies information. Optional dependencies are not covered.
Required To Build: java/jdk16, devel/apache-ant
Required To Run: java/jdk16
There are no ports dependent upon this port

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To install the port: cd /usr/ports/net/seda/ && make install clean
To add the package: pkg_add -r seda

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Configuration Options

     No options to configure

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Master Sites:

http://heanet.dl.sourceforge.net/project/seda/seda/3.0/

http://sunet.dl.sourceforge.net/project/seda/seda/3.0/

http://iweb.dl.sourceforge.net/project/seda/seda/3.0/

http://switch.dl.sourceforge.net/project/seda/seda/3.0/

http://surfnet.dl.sourceforge.net/project/seda/seda/3.0/

http://kent.dl.sourceforge.net/project/seda/seda/3.0/

http://freefr.dl.sourceforge.net/project/seda/seda/3.0/

http://voxel.dl.sourceforge.net/project/seda/seda/3.0/

http://jaist.dl.sourceforge.net/project/seda/seda/3.0/

http://osdn.dl.sourceforge.net/project/seda/seda/3.0/

http://nchc.dl.sourceforge.net/project/seda/seda/3.0/

http://ncu.dl.sourceforge.net/project/seda/seda/3.0/

http://transact.dl.sourceforge.net/project/seda/seda/3.0/

http://softlayer.dl.sourceforge.net/project/seda/seda/3.0/

http://internode.dl.sourceforge.net/project/seda/seda/3.0/

http://ufpr.dl.sourceforge.net/project/seda/seda/3.0/

http://waix.dl.sourceforge.net/project/seda/seda/3.0/

ftp://ftp.FreeBSD.org/pub/FreeBSD/ports/distfiles/

Now that the Java 1.3 and Java 1.4 ports are deprecated and will expire soon,
remove support for them from bsd.java.mk.  As Jikes is not available in Java 1.5
or higher, remove it from bsd.java.mk too (suggested by hq@) and from the ports
which used it (only occurences were USE_JIKES=no).  Support for the Blackdown VM
is also removed, as it is not available in Java 1.5 and higher.

Also remove the mapping from Java 1.1-1.4 to Java 1.5+ in bsd.java.mk to detect
old, broken ports; therefore bump the minimal value of JAVA_VERSION to 1.5.
While here, replace static values of JAVA_VERSION in files/*.in by
%%JAVA_VERSION%% .

PR:             ports/158969
Submitted by:   rene
Tested on:      pointyhat-west -exp

- Get Rid MD5 support

For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.

- Switch SourceForge ports to the new File Release System: categories starting
with N

Drop maintainership.

Bump portrevision due to upgrade of devel/gettext.

The affected ports are the ones with gettext as a run-dependency
according to ports/INDEX-7 (5007 of them) and the ones with USE_GETTEXT
in Makefile (29 of them).

PR:             ports/124340
Submitted by:   edwin@
Approved by:    portmgr (pav)

- Welcome X.org 7.2 \o/.
- Set X11BASE to ${LOCALBASE} for recent ${OSVERSION}.
- Bump PORTREVISION for ports intalling files in ${X11BASE}.

Add SHA256 checksum

o New port seda version 3.0: An Architecture for Highly Concurrent
  Server Applications
o Use a custom made ant build.xml for building. Re-written with help
  from [1] and originally written by Johnathan James (jjames at
  haxwell dot org)

Reviewed by:    jrandom [1]

12 vulnerabilities affecting 17 ports have been reported in the past 14 days

^* - modified, not new

All vulnerabilities