Typical thing I guess: run concurrent request handling and multiple
instances. Each request will be handled by a worker thread. The more
cores you have the more advantage you get from concurrent request
handling and / or multiple instances.
Take care,
Guido
On Wed, Jun 2, 2010 at 3:28 PM, Miguel
gt;
> Dave
>
> On May 17, 2010, at 5:18 PM, Guido Neitzer wrote:
>
>> Haven't used it, but can you set the attribute to be shown with:
>>
>> er.directtoweb.components.strings.ERD2WDisplayPreformattedString
>>
>> Take care,
>> Guido
>
Haven't used it, but can you set the attribute to be shown with:
er.directtoweb.components.strings.ERD2WDisplayPreformattedString
Take care,
Guido
On 17. May, 2010, at 14:06 , David Avendasora wrote:
> Hi all,
>
> I'm displaying some pre-formatted XML code in a ERModernD2W inspect page. I
> s
On 14. May, 2010, at 05:36 , David Avendasora wrote:
> Think of it as Cocoa and CoreData meet Java."
Hehehe, shouldn't that have been "Core Data grown up?" Or "WebObjects had
bindings and 'Core Data' when nobody was even thinking about Mac OS X."
But your wording might be better ... ;-)
Guido
Yes, as far as I'm aware this is still true.
Take care,
Guido
On 3. May, 2010, at 10:03 , Jeffrey Simpson wrote:
> I am upgrading my application to 5.4. I came across the following statement
> in my Application class:
>
> /**
>* All interaction with the application starts here. This is
I use the WOLips component editor. As I have broken down all things to
manageable subcomponents this works absolutely great.
Guido
On 2. May, 2010, at 16:23 , David Griffith wrote:
> Hi all,
>
> What is anyone using as a replacement for WOBuilder? I have some complex
> components that are n
On 1. May, 2010, at 01:45 , Farrukh Ijaz wrote:
> I thought setting up -WOCachingEnabled=true
Be REALLY careful with setting parameters! Set them correctly. The parameter
given here is NOT correct. It is either
-WOCachingEnabled true
or
-DWOCachingEnabled=true
The Problem with -WOCachingEna
On 27. Apr, 2010, at 13:17 , Chuck Hill wrote:
>> On 27/Apr/2010, at 1:14 PM, Chuck Hill wrote:
>>> Still sounds like a fine academic theory dashed on the sharp, jagged rocks
>>> of reality to me. :-P
>>
>> Drop by the Chieftan and we can take in the view! ;-)
>
>
> I may be around at WWDC, i
On 26. Apr, 2010, at 09:55 , Chuck Hill wrote:
>>> It might. It should indicate if requests start taking longer to process.
>>> You could also enable WO logging (see WO's apache.conf) to see what the
>>> woadaptor has to say.
>>
>> It won't say all too much as far as I recall. Mark can add so
On 22. Apr, 2010, at 14:17 , Farrukh Ijaz wrote:
> 2. Sometimes the logs show message with Runtime Exception "Statement running
> too long" what can be the reason. Does the back database backup running on
> the same database can cause this problem? If yes, how to fix that?
I'd start looking int
On 23. Apr, 2010, at 11:06 , Chuck Hill wrote:
>> Also, we do dispatch requests concurrently
>> (WOAllowsConcurrentRequestHandling=true). I wonder if enabling
>> ERXStatisticsStore would give us some useful information
>
> It might. It should indicate if requests start taking longer to p
Yes, we are.
Guido
On 22. Apr, 2010, at 07:45 , Alan Ward wrote:
>
> We're hiring.
> Alan
>
> On Apr 21, 2010, at 7:49 PM, Chuck Hill wrote:
>
>> If you know WO and want to work at Apple, just ask them. I know they don't
>> have enough skilled WO developers. I am not sure they could ever
About time ... ;-)
See you soon!
Guido
On 21. Apr, 2010, at 09:33 , Mike Schrag wrote:
> Hey everyone ... I wanted to let you guys know that Apr 30 will be my last
> day at mDimension. A few weeks ago, I accepted a position at Apple. Not to
> worry, though -- supporting WOLips and Wonder will
On 17. Apr, 2010, at 19:49 , Theodore Petrosky wrote:
> I want to expose the primary key to be part of my entity. (At least this is
> what I think I want.)
Maybe you want this, but is it what you need? I'd say, you have several options:
In awakeFromInsertion you could query (probably just raw s
On 19. Mar, 2010, at 18:28 , Kieran Kelleher wrote:
> Now what about the case where API keys are inconvenient for the end client
> user. For example, I have a Gianduia Cappuccino app where the user goes to a
> site, logs in and works away in his Cappuccino app with occasional REST
> requests to
On 18. Mar, 2010, at 11:18 , Chuck Hill wrote:
>> there is a very exciting open developer position in the San Francisco South
>> Bay area where we'd like to see some senior database / Java / WO background.
>>
>> So, if you are very deep into low level database work, have worked with
>> database
Hey,
there is a very exciting open developer position in the San Francisco South Bay
area where we'd like to see some senior database / Java / WO background.
So, if you are very deep into low level database work, have worked with
database internals, maybe have worked on distributed storage or
va libraries (JavaMail, Jakarta
> projects, etc.) and the portability Java developers depend on.
>
>
>
>
>
> On Feb 1, 2010, at 4:43 PM, Guido Neitzer wrote:
>
>> The design is pretty nice! I like it.
>>
>> But you still couldn't get rid of that def
I would, but ... I'm not a native english speaker and it shows. It shows quite
often especially when I write something. I'll come up with something and will
send it to a group for discussion, though.
cug
On 1. Feb, 2010, at 4:52 PM, Lachlan Deck wrote:
> On 02/02/2010, at 11
The design is pretty nice! I like it.
But you still couldn't get rid of that defensive slogan on the "Why WO?" page.
It should say "Because it rocks!". Not mention any other stuff ... This whole
page is so negative. I'd say that needs some serious rewrite ...
cug
On 1. Feb, 2010, at 4:35 A
Are you using a change notification framework?
Take care,
Guido
On 11. Jan. 2010, at 04:26 , Gennady Kushnir wrote:
> Hello again.
> I've got it that I was doing something wrong. I've found and removed
> several commandments violations, employed MultiECLockManager for
> properly locking everythi
You mean, I should just yell if I have a job opening?
*y*
Take care,
Guido
On 8. Jan. 2010, at 11:04 , Chuck Hill wrote:
> Here on the WO list is also fine and there is also the WebObjects Community
> site.
>
> Chuck
>
> On Jan 8, 2010, at 11:02 AM, Mark Ritchie wrote:
>
>>
I always use Eclipse Classic.
cug
On 20. Dec. 2009, at 18:26 , Kieran Kelleher wrote:
> James, if you want path of least resistance, get Eclipse 3.4.2 as shown here:
> http://www.eclipse.org/downloads/packages/release/ganymede/sr2
>
> Works perfect on Snow Leopard.
>
>
>
>
>
> On Dec 20, 2
On 14. Dec. 2009, at 19:22 , Ren, Kevin wrote:
> I checked that, they are same connection dictionary, because this just moral
> test example.
You need to check them programmatically. As Chuck said - equals() needs to
return true.
Guido
--
http://www.event-s.net
On 7. Dec. 2009, at 14:07 , Chuck Hill wrote:
> On Dec 7, 2009, at 2:03 PM, Guido Neitzer wrote:
>
>> On 7. Dec. 2009, at 13:39 , Joe Kramer wrote:
>>
>>> I was hoping someone could give me some pointers on how to access a session
>>> from concurrent threa
On 7. Dec. 2009, at 13:39 , Joe Kramer wrote:
> I was hoping someone could give me some pointers on how to access a session
> from concurrent threads.
You don't. This is asking for trouble.
> I am very new to concurrency, so please forgive me for being naive. I have
> a thread that runs some
On 4. Dec. 2009, at 18:23 , Kieran Kelleher wrote:
>> Hmmm. Way back when we used it, it wasn't reliable. Every now and then
>> slaves had to be completely rebuild. And it also wasn't straightforward as
>> soon as something wasn't as expected.
>
> In 4.1 there was the occasional hiccup where yo
On 4. Dec. 2009, at 17:46 , Mike Schrag wrote:
> That's what I'm referring ... I have not used it, only read about it enough
> to be intrigued by it. It requires your entire database to be loaded into
> memory, but memory is pretty damn cheap. If you have a truly HUGE database,
> this is not an
On 4. Dec. 2009, at 17:20 , Chuck Hill wrote:
> On Dec 4, 2009, at 5:11 PM, Guido Neitzer wrote:
>>>
>>> AGAINST MySQL
>>> - Lack of deferred constraints
>>> - Lack of transactional DDL (roll back failing migrations for example). As
>>> Mike poin
On 4. Dec. 2009, at 16:48 , Ramsey Lee Gurley wrote:
[Free]
>> So is PG, FrontBase, and others so no a major Pro
>
>
> MySQL Administrator is pretty nice to have. At least I don't have to shell
> out $150 on Navicat. Does postgres/frontbase/other have decent free tools?
PGAdmin always did wh
On 4. Dec. 2009, at 11:16 , Kieran Kelleher wrote:
> So, to sum up the pros and cons we heard in the discussion:
>
> FOR MySQL
> - Free
> - Easy to setup and configure
> - Clustering engine
I have read a bit about this part as I'm always curious about synchronous
multi-master clustering support
On 4. Dec. 2009, at 09:43 , Kieran Kelleher wrote:
> Hi Guido shiver? is it that cold in California? ;-)
Yeah, it actually is in the morning. At least it feels like this after a
lng summer.
> Fair points. This has been a good discussion.
>
> What is the workaround ... is it t
Why does this make me shiver? I'd like to have my DB take care of structural
integrity for me as
1) I will make coding mistakes,
2) It is rare, that ONLY WO touches a DB,
3) I will not rely on EOF always doing the thing I expect it to do.
Not having FK constraints is about as wrong as using MyI
And that is why exactly? ;-)
On 3. Dec. 2009, at 19:50 , msch...@mdimension.com wrote:
> For the record, oracle doesn't have transactional ddl either, so that
> shouldn't really be the deciding factor or toyness.
>
> Sent from my iPhone
>
> On Dec 3, 2009, at 9:
; rollback, so now you have a half-committed save . yes, using the default
> MyISAM engine *will* screw up your data big time and that is a problem
> with the engineer who configured the thing ;-)
>
> On Dec 3, 2009, at 7:08 PM, Guido Neitzer wrote:
>
>> I saw some serio
On 3. Dec. 2009, at 17:25 , Kieran Kelleher wrote:
[...]
> What would I like that I think I might be missing?
> - transactional structure changes (ie., create table and roll back.)
> transactions in InnoDB only apply to table/record edits themselves.
So that is probably what screwed my migration
I saw some serious issues with MySQL and migrations lately, but haven't checked
where the actual reason might be. It looked like you can't create table, then
call existingTableNamed as this will return null. Also it actually created
tables and didn't roll back when the migration failed. I don't
http://www.event-s.net
Is a WO app. Does a little bit more than blogging though ... (hidden
away in the Admin part)
Guido
On Dec 1, 2009, at 9:42 AM, Michael Andronov wrote:
Hi,
I'm planning to write a simple blogging application. I'm wondering if
somebody already went through similar task
On 30. Oct. 2009, at 21:35 , Stavros Panidis wrote:
On 30 Οκτ 2009, at 9:07 μ.μ., webobjects-dev-
requ...@lists.apple.com wrote:
--
Message: 2
Date: Thu, 29 Oct 2009 21:49:04 -0700
From: Guido Neitzer
Subject: Re: Can not deploy using JavaMonitor on SnowLeopard
To
It's probably a permission issue, make sure, "appserver" is the owner
of the app (recursivly).
Guido
--
http://www.event-s.net
On 29. Oct. 2009, at 21:10 , Stavros Panidis wrote:
Hello,
I try to deploy an application using JavaMonitor on SnowLeopard.
Wotaskd is working, localhost server
On 21. Oct. 2009, at 01:11 , Gustavo Pizano wrote:
What can I do to solve this issue?
Use a faster search. Whatever you do there should not take that long
but return within milliseconds. You could get that from Lucene for
example.
Another optimization is to build a field that does a Dire
On 9. Oct. 2009, at 22:30 , Stephane Guyot wrote:
today I don't believe the challenge is on the server anymore.
As long as you can't pull the data out of the user's nose, the
challenge will always be on the server. The presentation layer might
not be assembled on the server anymore
On 9. Oct. 2009, at 07:38 , Pascal Robert wrote:
In fact, we should tell people that we don't use WO, we should tell
people that we develop with Eclipse and open source frameworks
(Wonder/LEWOStuff/Houdah/other).
You're late to the game. I was telling some customers since eight
years that
On 8. Oct. 2009, at 21:22 , Louis Demers wrote:
I have read and re-read many times 8-) 8-) 8-)
http://wiki.objectstyle.org/confluence/display/WO/Programming__WebObjects-Web+Applications-Deployment-Mac+OS+X+Server
What is the status ? Anybody doing it ? Am I looking for trouble
doing it ?
Yo
action method...
I have never seen that method before... OMG WO its so HUGE.
So what should I do with that method, is it from the WOAction?
g.
On Sep 24, 2009, at 7:09 PM, Guido Neitzer wrote:
On Sep 24, 2009, at 6:30 AM, Gustavo Pizano wrote:
Well this is what Im getting..
after I
On Sep 24, 2009, at 6:30 AM, Gustavo Pizano wrote:
Well this is what Im getting..
after I hit the log in WOSubmitButton in the LogIn WOComponent I
get:
Bonjour IM with Gustavo Pizano 9/24/09 3:28 PM
Sep 24 15:27:49 XWSLocalizer[45879] INFO NSLog - Constructor
b6vIByeNVlhkFIyxGatoRw
Se
On Sep 22, 2009, at 4:34 PM, Chuck Hill wrote:
- some increase in RAM usage due to duplicated loading of code and
JVM
If you don't want to do that and are committed to doing this in
one instance, the next best way is to tag the root object with the
tenant. But you said "separate databases"
I think so. At which Property do I have to look to know.
I run in deployment and definitley come via apache but I have not
set anything deliberately. I'm a new wonder user
so maybe I overlooked something...?
Am 21.09.2009 um 18:17 schrieb Guido Neitzer:
Are you running in WebServer co
Are you running in WebServer connect mode?
cug
--
http://www.event-s.net
On 20. Sep. 2009, at 02:02 , ute Hoffmann wrote:
Hi,
should this work for applications which have a session as well,
or will it work only for sessionless apps?
*
* er.extensions.ERXApplication.replaceApplicationPa
Look at ERXApplication._rewriteUrl() and the JavaDoc for it.
cug
--
http://www.event-s.net
On 14. Sep. 2009, at 02:22 , Francisc Simon wrote:
Hi,
is there a easy way to create friendly url's in a WO-Project using
Wonder ?
Is there a tutorial about this ?
THX
Frank
___
On 13. Sep. 2009, at 14:12 , Gustavo Pizano wrote:
Make God hears you.. I know Im new to WO and all, but I have become
more fond to it than any other web technology, i.e J2EE, and it will
hurt me a lot, if something like "Disappearing" will happen, and I
think im not the only one feeling th
sing D2W). Do I just use yet
one more nested WOSwitchComponent?
Can you shed any light?
Thanks,
David
On 31-Aug-09, at 2:03 PM, Guido Neitzer wrote:
I did this years ago until I found out that I was re-inventing the
wheel. Switched to D2W at that point.
To answer your question: this works f
And to add to this:
The Ajax.framework is not meant to be sessionless - it is really meant
to make Ajax with component actions and therefore sessions usable.
cug
On 14. Jul. 2009, at 11:48 , David LeBer wrote:
On 14-Jul-09, at 2:43 PM, Simon McLean wrote:
h. i've been trying to fix
On 8. Jul. 2009, at 15:09 , Mike Schrag wrote:
seriously? I remember the exact inverse statements being made
when, only four-ish years ago, they tied WO's release schedule
back into the main development tools. I think it's good news, but
hopefully it means that they'll stop developing their
On Jul 8, 2009, at 5:46 AM, William Hatch wrote:
seriously? I remember the exact inverse statements being made when,
only four-ish years ago, they tied WO's release schedule back into
the main development tools. I think it's good news, but hopefully it
means that they'll stop developing the
On 30. Jun. 2009, at 05:08 , Mike Schrag wrote:
It is not yet the nightly, although it is built nightly. It will
probably become nightly within a couple days.
Subclipse works fine.. No idea about subversive.
Works fine. As far as I can tell ... ;-)
Guido
___
Timo explained why parts are not working, the rest is:
On Jun 19, 2009, at 2:47 AM, Gustavo Pizano wrote:
er.extensions.ERXLocalizer.availableLanguages=(English,German)
You need to specify which languages you support.
Guido
___
Do not post admin
On 17. Jun. 2009, at 10:55 , Gustavo Adolfo Pizano wrote:
I did the ERXMessageEncoding.setDefaultEncodingForAllLanguages
("UTF-8"); at the Application consturctor and so far it works.. but
if there is a "better" way to do it, Im all ears.
## This is the one-stop-shop for setting the default
On 17. Jun. 2009, at 05:38 , David Avendasora wrote:
Hey Gustavo,
I was having the same problem (only getting ™ to display correctly
instead of diamond-?). I added the following methods to my
Application.java class and everything works now. I don't know if
this is the "best" way to resolv
You can add more rule files with:
er.directtoweb.ERD2WModel.additionalModelNames =
("events.d2wmodel
","datasets.d2wmodel","clinical.d2wmodel","blog.d2wmodel")
Of course, this only works with Wonder. It belongs to the apps
Properties file.
cug
On 15. Jun. 2009, at 12:33 , David Avendaso
Any plans where to meet / go? I'm entering SF right now ...
Guido
On 8. Jun. 2009, at 17:34 , Chuck Hill wrote:
grumble...
I knew that would come back to haunt me.
On Jun 8, 2009, at 5:20 PM, Pascal Robert wrote:
Can't you learn? It's CHUNK :-)
Greetings Chuck,
Sounds great. Any plac
On May 26, 2009, at 1:37 PM, Chuck Hill wrote:
I am not sure what you have done then. The problem is not that it
is selecting multiple rows. The problem is that it is trying to
lock rows:
> > SELECT ... FROM TemplateTask t0 WITH (UPDLOCK, ROWLOCK)"
EOF should not be doing that, that
Does WOActionURL help you?
cug
On May 14, 2009, at 11:16 AM, David Avendasora wrote:
Hi all,
I've been searching for this for the last half hour because I know
there's a simple solution, but I just can't come up with it.
I want to be able to display the link generated by a WOHyperlink as
On May 13, 2009, at 12:42 PM, Stamenkovic Florijan wrote:
1. Refuse or delay the transfers of files to the server at a
particular time of day when the backup is happening. This is sloppy,
I don't want to do it.
This is what I do at the moment. Not the best solution though.
2. If I first pe
On May 11, 2009, at 5:37 PM, Michael Schrag wrote:
I totally agree... Do what is easiest. I guarantee your app isn't
slow because you're serving favicons from your app. If you're
iTunes, yeah maybe so... If you're normal, you're worrying too much
IMO.
As I said I agree with that. It's jus
On May 11, 2009, at 4:42 PM, Joe Moreno wrote:
You could try my "solution" - I see the exception in the logs and,
realizing it's just a call for the favicon.ico, just ignore it.
Pretty lazy, eh?
I've been toying with the idea of creating a direct action with this
name to return something.
On May 11, 2009, at 2:10 PM, Andrew Lindesay wrote:
The favicon file is ~318 bytes so I don't see this as an issue. You
are right though; if volumes went very high on a project then I
would add a rewrite rule in Apache, but otherwise I can avoid the
extra web server config.
You are right
On May 11, 2009, at 1:57 PM, Andrew Lindesay wrote:
On "WOApplication.dispatchRequest(..)", I am checking for the path
ending in "favicon.ico" and then returning a suitable image from the
WOA.
I explicitly avoid doing this as the web server is normally doing
things like that way faster an
On 11. May. 2009, at 09:56 , Jeremy Rosenberg wrote:
I have recently started seeing these errors come through on one of
my apps. It appears from the WORequest that they are asking for .../
wa/favicon.ico
The stack trace attached indicates that this DA doesn't seem to
exist. I'm using WO5
On May 6, 2009, at 4:46 PM, Chuck Hill wrote:
True, but we have to cross an ocean and an entire continent! :P
Ah, you're doing that anyways! Imagine, I have to use Caltrain
during commuter times which is about as bad as a ten hour flight
from Europe ... just less jet lag and less expensive
On May 6, 2009, at 4:09 PM, Miguel Arroz wrote:
True, but we have to cross an ocean and an entire continent! :P
Ah, you're doing that anyways! Imagine, I have to use Caltrain during
commuter times which is about as bad as a ten hour flight from
Europe ... just less jet lag and less expens
On 6. May. 2009, at 11:47 , Chuck Hill wrote:
It is not a Contact and and it not an EO (EOEntrepriseObject).
Calling it octopusHair would be no less misleading. :-) It is a
new editing context, so I would call it something like
Where do you get your examples from, hae? OctopusHair ...
c
On 6. May. 2009, at 11:04 , Theodore Petrosky wrote:
1. I am inexperienced
Aren't we all? Just depends on the topic ...
2. I feel that I work in a Vacuum and being inexperienced I think I
am heading to perdition (or at least feeling alone)
3. At times I hesitate to ask because the answers a
On May 6, 2009, at 8:08 AM, Theodore Petrosky wrote:
- ValidationException e = Please provide a Sub CategoryID.
Is the subCategoryID a class attribute in your model?
Some hints on style though.
Add the current user to the ERXThreadStorage in Session.awake and add
some convenience methods t
On Apr 30, 2009, at 5:48 AM, Mike Schrag wrote:
* For the record, Pascal doesn't want to pre-announce things in case
final approval doesn't come through -- he doesn't want people to
feel cheated (since he has some amount of legal obligation as the
organizer). I, on the other hand, have no
On 29. Apr. 2009, at 11:43 , Henrique Prange wrote:
I've tried Trac in the past. I like some ideas behind Trac but I
really don't like its user interface. And the lack of multiple
projects support is a shame. I started to use Redmine one year ago
for some projects (we didn't have money to p
On Apr 29, 2009, at 11:17 AM, Chuck Hill wrote:
The last time I used Trac, I thought the ticket/wiki/svn integration
was quite nice. Maybe worth a look?
I have used Trac in the past and thought it was really nice, the only
downside is the hazzle for multiple projects. That's why I want to
On Apr 29, 2009, at 10:41 AM, Chuck Hill wrote:
I don't really like the Jira interface though. It is very complex
and clunky to use (at least from what I see at the WOLips / Wonder
issue tracker). I have bought the 5 user license recently, not
using it at the moment.
Yeah, out of the box
On Apr 29, 2009, at 9:58 AM, Chuck Hill wrote:
I have 3 threads like this, all waiting on the same monitor:
"WorkerThread15" prio=5 tid=0x08995400 nid=0x8995600 in
Object.wait() [0xbf0dd000..0xbf0ddb80]
at java.lang.Object.wait(Native Method)
- waiting on <0x34000548> (a
com.webob
On Apr 29, 2009, at 9:26 AM, Christian Telepski wrote:
i have an app wich outputs some stored info from the database.
Is there a way i can can write to a file accessible by the webserver
and then show a link to that file?
I.e.: User gets a link to a .txt file on our server wich is
generat
On 27. Apr. 2009, at 20:38 , Andrew Lindesay wrote:
Against better my judgement, I tried to use a mac mini for a staging
database-server running PG a couple of years ago as a client wanted
to save some money on buying a rack-mount machine or tower. Sure
enough as soon as anybody was testi
On 22. Apr. 2009, at 14:42 , Q wrote:
1. What's your opinion about bugzilla vs JIRA.?
We originally purchased Jira a few years ago for managing our
software development (team of 4), but within 2 months we upgraded to
an enterprise license and began using it company wide for all our
task
That should be "Cookies for everybody" ...
On 27. Apr. 2009, at 13:03 , Mike Schrag wrote:
cookies for everything ...
On Apr 27, 2009, at 3:48 PM, Chuck Hill wrote:
Cookies, unless I have a compelling reason to not use them. It has
been years since I worked on an app that did not use cooki
It depends for what I use it. If I need predictable URLs inside a
statefull application, I use the cookies. If it's an administration
backend, I normally don't but tend to do it anyways so that copied
URLs do not work to give the person receiving the URL access to the
session.
Sometimes t
Hey,
if you are a WO developer in the US looking for a job - give me a
shout ...
Guido
___
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Webobjects-dev mailing list (Webobjects-dev@lists.apple.com)
Help/Unsubscribe/Update your S
On Apr 17, 2009, at 2:03 PM, Chuck Hill wrote:
My question centers around the fact I am required to embrace a
government standard of Windows + SQL Server for the WO applications
for both deployment and development. Deployment comes later, and
with the recent activity on the list I believe
On 15. Apr. 2009, at 09:42 , Chuck Hill wrote:
And tougher still if the data you are caching can get modified on
the server while the client is disconnected. Then you have some
interesting update conflicts to handle. This can be a real tough
nut to crack.
It's the same problem as with a
On 14. Apr. 2009, at 20:05 , Mike Schrag wrote:
log4j.logger.er.extensions.migration.ERXMigrator=DEBUG
uh... not sure what to tell you on this one it should
work? Are you sure your properties are even being loaded?
Shouldn't that be
log4j.category.er.extensions.migration.ERXMi
On 9. Apr. 2009, at 19:35 , Ken Anderson wrote:
I never pass EOs between threads - always GlobalIDs... saves LOTS
of headaches!
Me neither. Nevertheless - it might be an explanation.
cug
___
Do not post admin requests to the list. They will be ign
On 9. Apr. 2009, at 12:29 , Joe Moreno wrote:
Hi All,
I'm not familiar with the details of ERXEC and I was wondering,
when using it, if I should ever see the following exception?
(Perhaps I have a buggy version - 5.0.0.8093?)
I can imagine stuff like that happening, when you do things in
On 9. Apr. 2009, at 12:46 , shravan kumar wrote:
Now am using ERXEC.newEditingContext() for creating new EC's,
manually locking/ unlocking where required. Also locking/ unlocking
in awake/ sleep respectively respect object bindings in the component.
As long as you don't subclass ERXApplicat
link seems to be broken, can any one provide me the latest
stable version of this file:
http://wocode.com/cgi-bin/WebObjects/WOCode.woa/wa/ShareCodeItem?itemId=301
Thank You,
Shravan Kumar. M
-
--- On Wed, 4/8/09, Guido Neitzer wrote:
From: Guido Ne
On 8. Apr. 2009, at 22:16 , Peter Newnam wrote:
Choke! 2 - 5 seconds on average?!!? That is orders of magnitude
too
slow! The bad news is that something is seriously wrong there (or
you
are deployed on an iPhone ;-). The good news is that something is
seriously wrong so you should be ab
On 8. Apr. 2009, at 17:04 , Chuck Hill wrote:
At the moment each page access writes to the database as a page
access log - so the connection is heavy used for updates/inserts.
So . what do you thing the best practice would be to improve
performance?
First, I'd avoid an insert/update
On 8. Apr. 2009, at 10:13 , shravan kumar wrote:
How about if I use session's defaultEditingContext and where needed
I will just revert the EC, if I do not need to persist the objects
in the EC? Most of our app uses session's defaultEditingContext.
I think that is a pretty bad idea as you m
On 8. Apr. 2009, at 07:34 , Anjo Krank wrote:
http://googleappengine.blogspot.com/
WO in the cloud, anyone?
Hmmm. I guess that could be really interesting if there were an EOF
integration for JDO. Will have to look into that. It's definitely an
interesting option.
cug
__
On 7. Apr. 2009, at 23:43 , shravan kumar wrote:
For setting the locking property mentioned, does my app need to
extend ERXApplication? currently my app is very loosely coupled to
Project Wonder i.e., we use different API's from Project Wonder as
needed.
You need to extend from ERXApplica
On 7. Apr. 2009, at 13:35 , shravan kumar wrote:
"Question: Given these caveats and any other, please advise me *BEST
PRACTICE* (that overcomes dangerous locking/ unlocking issues like:
deadlock and ...) in locking/ unlocking EOEditingContext object in
various scenarios like, the ones descr
On 29. Mar. 2009, at 15:10 , Ren, Kevin wrote:
And want to understand more about concurrency issue in WO by code, so
that 's the reason I am asking here.
There is no "concurrency issue" per se in WO code. There is only wrong
usage of what WO gives you that might bring you into trouble. If yo
On 29. Mar. 2009, at 13:08 , Ren, Kevin wrote:
I think it's about EOF professing.
But if you have both, that's great.
First of all: What EXACTLY is your goal?
There are several ways of dealing with concurrency:
1. Switch on concurrent request handling with the property:
-DWOAllowsConcurrent
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