Re: [POLL] Future Of Turbine-JCS

2003-12-05 Thread Andrew C. Oliver
So far it sounds to me like JCS is only used by Turbine and that only the
Turbiners really care about it.  Thus I don't see why it doesn't just get
flattened into Turbine and just consider it one more turbine service.
However, if it DOES have a community or at the very least someone who loves
cares and feeds it, then commons sounds like a reasonable place to build a
community. 

As far as oversight, who on the PMC is on this sub-sub-subproject?

From a Jakarta PMC perspective, I think that we should cease to support
Sub-sub-projects with the exception of commons.*

-Andy

* before it is mentioned, on POI we call POIFS and HSSF subprojects but
they're really just components.  They're called subprojects by tradition,
granted it is ambiguous but I'll leave language pedantry to RMS. ;-)

On 12/4/03 12:59 PM, Henri Yandell [EMAIL PROTECTED] wrote:

 
 So your preference, as the development-community of JCS, is for a
 top-level-jakarta project, ie) at the log4j level?
 
 If so, we can take that up with the PMC and see what views there are. As
 the development community, your (and James) views count a lot, though the
 smallness of community is the worrying thing.
 
 Hen
 
 On Thu, 4 Dec 2003, Aaron Smuts wrote:
 
 The core of JCS is ready for a release.
 
 The project is basically a hub for 4 types of plugins, or what are
 called auxiliaries in JCS: memory, disk, lateral distribution, and
 remote sever.  It requires that you use a memory plugin, but the others
 are optional.
 
 For each type of plugin there is an efficient implementation that people
 are using.  These include: LRU memory manager, indexed disk cache, TCp
 lateral distribution, and RMI remote server.
 
 There are experimental versions of each type of plugin in an
 experimental source directory: a b-tree disk cache, a database disk
 cache, a javagroups lateral, a MRU memory manager, and others.
 
 The core of JCS is then the hub and these 4 non-experimental plugins.
 Currently there is only one small bug in the lateral cache recovery
 process, that I will fix very soon.
 
 There are additional features that are mostly extensions of the plugins.
 I wanted to clean up the group handling features, but this is not
 crucial.  I wanted to add run time defragmentation to the indexed disk
 cache.  I also want to implement clustering on the remote server.
 Basically, this will involve hooking up remote servers via the TCP
 lateral cache.  All that has to be done is to work out a way to prevent
 circular calls for there to be clustering.  The client can already fail
 over.
 
 I'm not sure what all the levels are called, but if we put JCS at the
 level of log4j, I guess as a jakarta subproject, and then issue a
 release, we can find out what else people might want and some more
 people may be interested in contributing.
 
 JCS does not need an overhaul or any significant amount of work on the
 core features.  Most conceivable future development will involve tuning,
 bug fixes, improving configuration, creating sample applications, and
 extension development.
 
 Aaron
 
 
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-- 
Andrew C. Oliver
http://www.superlinksoftware.com/poi.jsp
Custom enhancements and Commercial Implementation for Jakarta POI

http://jakarta.apache.org/poi
For Java and Excel, Got POI?

The views expressed in this email are those of the author and are almost
definitely not shared by the Apache Software Foundation, its board or its
general membership.  In fact they probably most definitively disagree with
everything espoused in the above email.


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Re: [POLL] Future Of Turbine-JCS

2003-12-05 Thread Henning Schmiedehausen
On Thu, 2003-12-04 at 23:35, Andrew C. Oliver wrote:
 So far it sounds to me like JCS is only used by Turbine and that only the
 Turbiners really care about it.  Thus I don't see why it doesn't just get
 flattened into Turbine and just consider it one more turbine service.

+--+
|  Don't   |
| feed the |
|  Troll!  |
+--+
 ||
 ||
 ||
/  \__

Come on Andrew, even you can do better than that!

Obviously you haven't read s single article in this thread, did you?.
JCS is neither a Turbine Service, nor is it used by Turbine at all.
The fact that it has been developed under the Turbine label, well it
just happened. But JCS neither depends on Turbine nor the other way
round. So IMHO it is time to move this (IMHO quite decent) project to a
place where it gets much more attention.

Regards
Henning

-- 
Dipl.-Inf. (Univ.) Henning P. Schmiedehausen  INTERMETA GmbH
[EMAIL PROTECTED]+49 9131 50 654 0   http://www.intermeta.de/

Java, perl, Solaris, Linux, xSP Consulting, Web Services 
freelance consultant -- Jakarta Turbine Development  -- hero for hire



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Re: [POLL] Future Of Turbine-JCS

2003-12-05 Thread Martin Poeschl
Andrew C. Oliver wrote:

So far it sounds to me like JCS is only used by Turbine and that only the
Turbiners really care about it.  

it is indirectly used by turbine ... that's why the discussion started ...
it is used by torque, ojb, hibernate, 
ok, they are all db related .. but i still do not think jcs is db related ..
Thus I don't see why it doesn't just get
flattened into Turbine and just consider it one more turbine service.
 

please go to the jcs site and RTFM

However, if it DOES have a community or at the very least someone who loves
cares and feeds it, then commons sounds like a reasonable place to build a
community. 
 

As far as oversight, who on the PMC is on this sub-sub-subproject?

i am

From a Jakarta PMC perspective, I think that we should cease to support
Sub-sub-projects with the exception of commons.*
 

we should only support sub-sub project if there is a strong relation to 
the sub-project ... e.g turbine-fulcrum (avalon components for turbine)

-Andy

* before it is mentioned, on POI we call POIFS and HSSF subprojects but
they're really just components.  They're called subprojects by tradition,
granted it is ambiguous but I'll leave language pedantry to RMS. ;-)
 

what is the definition of a sub-sub project??

martin

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Karma for Jakarta main web site

2003-12-05 Thread Oliver Zeigermann
As indicated on http://jakarta.apache.org/site/jakarta-site2b.html I 
like to get CVS Karma to update the Jakarta main web site.

Could someone grant me that Karma, please?

Thanks in advance :)

Oliver



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Re: Karma for Jakarta main web site

2003-12-05 Thread Geir Magnusson Jr.
On Dec 5, 2003, at 3:52 AM, Oliver Zeigermann wrote:

As indicated on http://jakarta.apache.org/site/jakarta-site2b.html I 
like to get CVS Karma to update the Jakarta main web site.

Could someone grant me that Karma, please?
Done.  Be good.

geir

Thanks in advance :)

Oliver



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Geir Magnusson Jr   203-247-1713(m)
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Re: Karma for Jakarta main web site

2003-12-05 Thread Oliver Zeigermann
Geir Magnusson Jr. wrote:
On Dec 5, 2003, at 3:52 AM, Oliver Zeigermann wrote:

As indicated on http://jakarta.apache.org/site/jakarta-site2b.html I 
like to get CVS Karma to update the Jakarta main web site.

Could someone grant me that Karma, please?


Done.  Be good.
I will! Just wanted to add my name and bio to the committers list :)

Thanks,

Oliver



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[ANN] VPP 2.0.0 just released

2003-12-05 Thread didge
VPP, the Velocity Preprocessor, has just released version 2.0.0.

VPP provides general file preprocessing support based on the
Velocity Template Engine and Ant. The core funtionality is
provided as a filter for use with tasks that supports filter
chains. Also included are replacement tasks for copy and
javac that integrate support for preprocessing.

This release adds support for Ant 1.6 antlibs, includes much more
documentation, and has been reorganized to make it even easier to use.

Please see http://vpp.sourceforge.net for more information, faq, and
download information.

didge


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Re: [POLL] Future Of Turbine-JCS

2003-12-05 Thread Brian McCallister
OJB supports using JCS for distributed caching, but I don't know how 
many people actually use it (we don't). There is overlap between OJB 
and Turbine contributors

Arrowhead ASP, a GPL ASP interpreter, ( http://www.tripi.com/arrowhead/ 
) also uses JCS as I know the guy who wrote it =) OTOH I don't think he 
has ever submitted a patch or even feedback back to the Turbineers.

I would prefer to see it split off to its own [sub]project if it has 
the community around it, but I cannot commit to contributing to it.

-Brian

On Dec 4, 2003, at 5:35 PM, Andrew C. Oliver wrote:

So far it sounds to me like JCS is only used by Turbine and that only 
the
Turbiners really care about it.  Thus I don't see why it doesn't just 
get
flattened into Turbine and just consider it one more turbine service.
However, if it DOES have a community or at the very least someone who 
loves
cares and feeds it, then commons sounds like a reasonable place to 
build a
community.

As far as oversight, who on the PMC is on this sub-sub-subproject?

From a Jakarta PMC perspective, I think that we should cease to support
Sub-sub-projects with the exception of commons.*
-Andy

* before it is mentioned, on POI we call POIFS and HSSF subprojects but
they're really just components.  They're called subprojects by 
tradition,
granted it is ambiguous but I'll leave language pedantry to RMS. ;-)

On 12/4/03 12:59 PM, Henri Yandell [EMAIL PROTECTED] wrote:

So your preference, as the development-community of JCS, is for a
top-level-jakarta project, ie) at the log4j level?
If so, we can take that up with the PMC and see what views there are. 
As
the development community, your (and James) views count a lot, though 
the
smallness of community is the worrying thing.

Hen

On Thu, 4 Dec 2003, Aaron Smuts wrote:

The core of JCS is ready for a release.

The project is basically a hub for 4 types of plugins, or what are
called auxiliaries in JCS: memory, disk, lateral distribution, and
remote sever.  It requires that you use a memory plugin, but the 
others
are optional.

For each type of plugin there is an efficient implementation that 
people
are using.  These include: LRU memory manager, indexed disk cache, 
TCp
lateral distribution, and RMI remote server.

There are experimental versions of each type of plugin in an
experimental source directory: a b-tree disk cache, a database disk
cache, a javagroups lateral, a MRU memory manager, and others.
The core of JCS is then the hub and these 4 non-experimental plugins.
Currently there is only one small bug in the lateral cache recovery
process, that I will fix very soon.
There are additional features that are mostly extensions of the 
plugins.
I wanted to clean up the group handling features, but this is not
crucial.  I wanted to add run time defragmentation to the indexed 
disk
cache.  I also want to implement clustering on the remote server.
Basically, this will involve hooking up remote servers via the TCP
lateral cache.  All that has to be done is to work out a way to 
prevent
circular calls for there to be clustering.  The client can already 
fail
over.

I'm not sure what all the levels are called, but if we put JCS at the
level of log4j, I guess as a jakarta subproject, and then issue a
release, we can find out what else people might want and some more
people may be interested in contributing.
JCS does not need an overhaul or any significant amount of work on 
the
core features.  Most conceivable future development will involve 
tuning,
bug fixes, improving configuration, creating sample applications, and
extension development.

Aaron

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--
Andrew C. Oliver
http://www.superlinksoftware.com/poi.jsp
Custom enhancements and Commercial Implementation for Jakarta POI
http://jakarta.apache.org/poi
For Java and Excel, Got POI?
The views expressed in this email are those of the author and are 
almost
definitely not shared by the Apache Software Foundation, its board or 
its
general membership.  In fact they probably most definitively disagree 
with
everything espoused in the above email.

-
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