:* @jamesallenuk (General)
*Twitter: *...@jamesallenvoice (Voiceover)
*From:* transfer-dev@googlegroups.com [mailto:
transfer-...@googlegroups.com] *On Behalf Of *Dorioo
*Sent:* 14 September 2010 01:29
*To:* transfer-dev@googlegroups.com
*Subject:* Re: [transfer-dev] Re: Is Transfer Still
Cloning is very useful when you want to make changes to an object, but you
don't want those changes reflected in the cache until you save the object
back to the database.
http://docs.transfer-orm.com/wiki/Using_Clone.cfm
- Gabriel
On Tue, Sep 14, 2010 at 9:53 AM, Rawlins rob...@supporttime.com
while the fine tuning is completed. In the meantime,
I'm
still developing new things with Transfer.
Jason Durham
On Mon, Sep 13, 2010 at 4:18 PM, Dorioo dor...@gmail.com wrote:
If you have a choice, consider using Hibernate ORM for the project. If
nothing else, it's more
Unfortunately, pluggable cache is not playing nice with me with ehCache or
CF9 cache.
I've reverted to 1.1SVN which is playing nice and manually enabled the CF8
modifications by including the getVersion() changes from pluggable cache.
Just wanted to ensure I wasn't shooting myself in the foot but
25, 2010 at 10:26 AM, Dorioo dor...@gmail.com wrote:
Unfortunately, pluggable cache is not playing nice with me with ehCache
or CF9 cache.
I've reverted to 1.1SVN which is playing nice and manually enabled the CF8
modifications by including the getVersion() changes from pluggable cache
Elliot,
That's exactly why I was experimenting with the CF9 cache. If I ever get
either cache working, the CF9 cache provider could be what you need. Well,
unless you're not on CF9. :)
- Gabriel
On Wed, Feb 24, 2010 at 7:05 PM, Elliott Sprehn espr...@gmail.com wrote:
On Feb 24, 6:30 pm, Mark
Having already experienced strange behavior with Transfer and CF9
local, I just wanted to rule that out. Although, as I look at the
leak suspects report in the eclipse memory analyzer, I see references
to instanceFacade.cfc,eventManager.cfc, and transfer.cfc so I
might be focusing too low level.
I've seen a reference to cboxCache somewhere. Don't know if that
will be the final name but I assumed it was referenced as that because
cacheBox was already taken.
- Gabriel
On Fri, Feb 12, 2010 at 12:35 PM, Dennis Clark boomf...@gmail.com wrote:
Just wondering, is Luis's standalone caching
On Tue, Feb 9, 2010 at 7:09 AM, Dorioo dor...@gmail.com wrote:
I set maxelementsinmemory to 2000 for both the object and template cache.
No other changes beside setting those values.
Although, the thought dawned on me today whether that value was being used
overall or per class. Still, too many
Thank you for sharing and for being so detailed.
- Gabriel
On Tue, Feb 9, 2010 at 10:44 PM, Dave davidame...@gmail.com wrote:
Hi Dorioo,
Here are the results of our performance comparisons.
Firstly the disclaimer, I am not trying to bag out MM here, he has
done a great job on Transfer
:
coldfusion.bootstrap.BootstrapClassLoader
(92.04% retained heap)
- Gabriel
On Fri, Jan 22, 2010 at 11:07 AM, Dorioo dor...@gmail.com wrote:
Found the cause. The appender was defining getScope() and returning
none. This makes sense in the NoCache appender but makes no sense in a
real appender.
It's
, Feb 9, 2010 at 1:50 AM, Dorioo dor...@gmail.com wrote:
I'm ending this experiment for now and using the default ehCache provider.
Over time, the experimental CF9 cache provider led to out of memory issues.
Biggest Top-Level Dominator Classes: coldfusion.runtime.TemplateProxy
(77.62% retained
please post results. Thank you
- Gabriel
On Sat, Feb 6, 2010 at 7:49 PM, Dave davidame...@gmail.com wrote:
I did some profiling of Transfer on CF9 vs CF8, and transfer was a lot
slower on CF9 in tests caused a lot of new objects to be loaded from
the DB (ie, cache exhaustion).
I suspect
Are you using the SVN version? It includes compatibility updates for
CF9. Just want to rule it out.
- Gabriel
On Fri, Jan 29, 2010 at 7:44 PM, Tom McNeer tmcn...@gmail.com wrote:
I'm well aware of Mark's requests for configuration information when
reporting problems. And if folks decide it
will have to check that out.
Mark
On Tue, Jan 26, 2010 at 11:15 PM, Dorioo dor...@gmail.com wrote:
1. I've received the third entry, different place. Element ELEMENT is
undefined in LOCAL. on
\transfer\com\cache\provider\EHCacheProvider.cfc:156)
2. I'll be changing all references of local
it happening at least once per day right now. Will report back.
- Gabriel
On Mon, Jan 25, 2010 at 8:11 PM, Dorioo dor...@gmail.com wrote:
Hmm. Just got another one but different place this time. Element ELEMENT
is undefined in a Java object of type class [Ljava.lang.String;.
\transfer\com\cache
Hmm. Just got another one but different place this time. Element ELEMENT
is undefined in a Java object of type class [Ljava.lang.String;.
\transfer\com\cache\provider\EHCacheProvider.cfc:180
Code again has to do with local
if(structKeyExists(local, element))
{
return
.
- Gabriel
On Fri, Jan 22, 2010 at 10:26 AM, Dorioo dor...@gmail.com wrote:
hmm. Cache not updating on many to one updates unless parent explicitly
discarded.
:( Back to testing.
- Gabriel
On Wed, Jan 20, 2010 at 5:15 PM, Dorioo dor...@gmail.com wrote:
A. Yup, that's what I'm referring
mark.man...@gmail.com wrote:
On Thu, Jan 21, 2010 at 2:34 AM, Dorioo dor...@gmail.com wrote:
Main benefit I was looking for is not having to manage the ehCache
instance myself.
You know the eHCache provider in Transfer manages this for you? You just
call .shutdown() on transfer
Just testing what it's like to make one that uses CF9's built in object
cache (cachePut, cacheGet, etc). If transfer is just creating instances of
ehCache, I'm curious to see what happens if I just use CF9's ehcache
instance (object cache).
So I'm starting with the nocacheprovider and trying to
I've never had to do this myself but some ideas...
1. Project to sync transfer caches across a cluster and says it now
supports multiple instances on the same server.
http://transfersync.riaforge.org/
2. Create a webservice on the front end app that manages discarding
of objects from the cache.
basis through the
CacheMonitor.
Mark
On Mon, Nov 23, 2009 at 4:15 AM, Dorioo dor...@gmail.com wrote:
Some additional info. Looking at the threads in visualvm and there are
many net.sf.ehcache.CacheManager threads all in waiting status for
hours now as I kept the hanging version running
be used.
STATUS_SHUTDOWN - The cache is shudown. It cannot be used.
- Gabriel
On Mon, Nov 23, 2009 at 8:40 PM, Dorioo dor...@gmail.com wrote:
Thank you Mark. TransferFactory.shutdown() is working great.
- Gabriel
On Sun, Nov 22, 2009 at 2:25 PM, Mark Mandel mark.man...@gmail.com wrote:
Now
Specifically during my testing, the error was caused in file:
transfer\com\cache\provider\EHCacheProvider.cfc
Line 89: cfif NOT getEHCacheManager().cacheExists(arguments.class)
Line 121: if(NOT getEHCacheManager().cacheExists(arguments.class))
- Gabriel
On Mon, Nov 23, 2009 at 9:44 PM, Dorioo
-initialising Transfer mid
thread?
Is this in a production environment?
Mark
On Tue, Nov 24, 2009 at 1:44 PM, Dorioo dor...@gmail.com wrote:
Hi Mark,
A. Now that the cache can be shutdown, I've been able to create an
error where a page loads several transfer objects and in the middle
wrote:
So if you look at a EHCacheManager with respect to it's GC roots - what is
holding it in place?
Mark
On Sun, Nov 22, 2009 at 4:57 PM, Dorioo dor...@gmail.com wrote:
Yeah. Basically I reinit the app, load a page that has transfer
objects (12-36 of them) and repeat for about 30 minutes
)
at java.util.TimerThread.run(Timer.java:462)
Locked ownable synchronizers:
- None
- Gabriel
On Sun, Nov 22, 2009 at 7:54 AM, Dorioo dor...@gmail.com wrote:
I'm sort of winging this so I hope this is correct. I clicked on one
of the instances of the cachemanager path to GC Roots with
all references
Yeah. Basically I reinit the app, load a page that has transfer
objects (12-36 of them) and repeat for about 30 minutes.
1. With Pluggable Cache: -XX:+HeapDumpOnOutOfMemoryError dumped out a
heap file and below are some values from MAT dominator
Class: net.sf.ehcache.CacheManager
Retained Heap:
I just referenced the memento but calling getOrderNumber() gives me
the same funky value.
For example, the value is coming in from the URL, passed to a
'get(URL.orderNumber)' function, and the desired trasnfer object is
returned. But TO.getOrderNumber() or TO.getMemento() returns the funky
value.
how ColdFusion handles large numbers. Any reason why you can't use
numberFormat() to display it nicely?
Mark
On Thu, Nov 19, 2009 at 1:12 PM, Dorioo dor...@gmail.com wrote:
I just referenced the memento but calling getOrderNumber() gives me
the same funky value.
For example, the value
I still think there's value in taking that query, replacing the question
marks with their respective values, and running it directly against the
database. If it fails, you keep removing parts of the input data until it
works. Once it works, you can add parts back until you zero in on the data
that
Another thought. Are you using the jTDS driver? I recall problems with text
fields when using that driver.
- Gabriel
On Mon, Nov 9, 2009 at 7:01 AM, Scott Brady dsbr...@gmail.com wrote:
How is the DSN configured in ColdFusion? Do you have it configured to
allow CLOBs? If not, then CF will
I vaguely recall reading something about turning off Transfer's transactions
so that you can use cftransaction so it might be possible. I say that just
to say that yes, it's within the realm of options to use cftransaction but
you'll likely be better off going with one of the mainstream ways that
You wouldn't try to inject the transfer object to handle transactions.
Transactions are handled by the transferTransaction object.
If you're using coldbox, you could wire the transferTransaction object like
below and then use it to advise your functions. Sample below is using
regular expressions
The error makes sense as it seems that you're trying to save the children
graphicText before the parent graphic is saved.
I'd save the parent before the children and wrap the whole thing up in a
transaction if you need it to be atomic.
- Gabriel
On Mon, Nov 2, 2009 at 10:34 AM, marc
Hmm. I think you meant:
http://www.paris-exception.com/
Without the www, it shows up as under construction.
- Gabriel
2009/9/29 Aurélien DELEUSIÈRE adeleusi...@gmail.com:
Hello all -
Because I think transfer is a great framework and I believe that Mark does a
very good job, I've just
Can you shed some light on what was causing the problem? Glad it's
fixed but curious as to the cause. Thank you.
- Gabriel
On Mon, Sep 28, 2009 at 4:29 PM, Aaron Roberson
aaronarober...@gmail.com wrote:
Wow, my db admin had all kinds of stuff messed up in the database. It's like
he ignored my
for the listByPropertyMap() and then again
for every subsequent transfer.get() that i performed. if transfer is
pulling these objects from cache, not a big deal... but if it's going
back to the database to get them... ugh.
-jim
On Jul 31, 1:12 pm, Dorioo dor...@gmail.com wrote:
I haven't seen any
I haven't seen any paging type support. When doing paging, my current method
is
1. Use a query to get primary keys of the items I'm paging through.
Additionally, I use the query to determine paging aspects such as the number
of pages, etc.
2. For the given page I'm looking at, I use the primary
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