I just downloaded the Railo 4 Beta to look at all the cool new features. Great work guys!
For some reason, I'm unable to do a cfdump or writeDump() on the session scope. I keep getting:
java.lang.StackOverflowError at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 at railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 at railo.runtime.type.scope.storage.StorageScopeImpl.keys(Sto
Any thoughts? All the other scopes I can dump fine.
I'm running Railo Express 4.0.0.013 on Windows 7 64-bit.
@Alan - The error message would suggest that, but that seems impossible. My application simply has two files: an Application.cfc with no methods, and an index.cfm page where I'm playing around with the functions on my local machine. I haven't stored anything in the session scope yet, and I've created probably 10 session maximum.
Can you do this without an error (like in a cfset or cfscript)?
createObject("java",
"coldfusion.runtime.SessionTracker")
On 7/6/2012 12:34 PM, Grant Copley
wrote:
@Alan - The error message would suggest that, but that seems
impossible. My application simply has two files: an
Application.cfc with no methods, and an index.cfm page where I'm
playing around with the functions on my local machine. I haven't
stored anything in the session scope yet, and I've created
probably 10 session maximum.
On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
My first thought is -
that your session scope must be huge.
But that just seems too easy.
Al
On 7/6/2012 11:48 AM, Grant Copley wrote:
I just downloaded the Railo 4 Beta to look at all the
cool new features. Great work guys!
For some reason, I'm unable to do a cfdump or
writeDump() on the session scope. I keep getting:
On Friday, July 6, 2012 3:05:51 PM UTC-5, Alan Holden wrote:
> Yeah, I thought that was too simple ;-]
> Can you do this without an error (like in a cfset or cfscript)? > createObject("java", "coldfusion.runtime.SessionTracker")
> On 7/6/2012 12:34 PM, Grant Copley wrote:
> @Alan - The error message would suggest that, but that seems impossible. > My application simply has two files: an Application.cfc with no methods, > and an index.cfm page where I'm playing around with the functions on my > local machine. I haven't stored anything in the session scope yet, and I've > created probably 10 session maximum.
> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>> My first thought is - that your session scope must be huge. >> But that just seems too easy. >> Al
>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>> I just downloaded the Railo 4 Beta to look at all the cool new features. >> Great work guys!
>> For some reason, I'm unable to do a cfdump or writeDump() on the >> session scope. I keep getting:
I think you will need to store something in the session which will cause Railo to create the session. If memory serves me the scope does not exist until if is first used.
On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
> @Alan - The error message would suggest that, but that seems impossible. > My application simply has two files: an Application.cfc with no methods, > and an index.cfm page where I'm playing around with the functions on my > local machine. I haven't stored anything in the session scope yet, and I've > created probably 10 session maximum.
> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>> My first thought is - that your session scope must be huge. >> But that just seems too easy. >> Al
>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>> I just downloaded the Railo 4 Beta to look at all the cool new features. >> Great work guys!
>> For some reason, I'm unable to do a cfdump or writeDump() on the >> session scope. I keep getting:
> I think you will need to store something in the session which will cause
> Railo to create the session. If memory serves me the scope does not exist
> until if is first used.
> Andy
> On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
>> @Alan - The error message would suggest that, but that seems impossible.
>> My application simply has two files: an Application.cfc with no methods,
>> and an index.cfm page where I'm playing around with the functions on my
>> local machine. I haven't stored anything in the session scope yet, and I've
>> created probably 10 session maximum.
>> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>>> My first thought is - that your session scope must be huge.
>>> But that just seems too easy.
>>> Al
>>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>>> I just downloaded the Railo 4 Beta to look at all the cool new features.
>>> Great work guys!
>>> For some reason, I'm unable to do a cfdump or writeDump() on the
>>> session scope. I keep getting:
Unfortunately this isn't the case. First, Railo should automatically create and store the variables session.cfid, session.cftoken, or session.sessionId when the onSessionStart event occurs. This depends on the Railo settings in the administrator, but regardless, there should be something in the session scope without me manually doing anything.
Just to check, I tried adding something to the session scope and I'm still getting the same error.
I'm starting to think this might be a bug. Anyone else experiencing this issue?
On Friday, July 6, 2012 3:18:51 PM UTC-5, Andrew Penhorwood wrote:
> I think you will need to store something in the session which will cause > Railo to create the session. If memory serves me the scope does not exist > until if is first used.
> Andy
> On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
>> @Alan - The error message would suggest that, but that seems impossible. >> My application simply has two files: an Application.cfc with no methods, >> and an index.cfm page where I'm playing around with the functions on my >> local machine. I haven't stored anything in the session scope yet, and I've >> created probably 10 session maximum.
>> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>>> My first thought is - that your session scope must be huge. >>> But that just seems too easy. >>> Al
>>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>>> I just downloaded the Railo 4 Beta to look at all the cool new features. >>> Great work guys!
>>> For some reason, I'm unable to do a cfdump or writeDump() on the >>> session scope. I keep getting:
Ok guys, this is odd. If I go into the Railo Administrator and I change my Session type from CFML to J2EE, I'm able to dump the session variables fine. If I switch it back to CFML, I get the error again.
On Friday, July 6, 2012 1:48:47 PM UTC-5, Grant Copley wrote:
> I just downloaded the Railo 4 Beta to look at all the cool new features. > Great work guys!
> For some reason, I'm unable to do a cfdump or writeDump() on the session > scope. I keep getting:
> java.lang.StackOverflowError > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at railo.runtime.type.scope.storage.StorageScopeImpl.keys(Sto
> Any thoughts? All the other scopes I can dump fine.
> I'm running Railo Express 4.0.0.013 on Windows 7 64-bit.
I agree with your theory, although I can't say whether or not the
bug is new to Railo 4 or just your own environment.
Seems like your system has developed some nasty loop or racing issue
with regard to sessions.
As a matter or trivia, is your J2EE container using Java sessions as
well?
Your Application.cfc is empty? Have you tried removing it?
I should also note that - while I'm CFML proficient, I'm only 8
months or so into Railo. Plus I'm quite often an idiot.
Al
On 7/6/2012 1:36 PM, Grant Copley
wrote:
Andy,
Unfortunately this isn't the case. First, Railo should
automatically create and store the variables session.cfid,
session.cftoken, or session.sessionId when the onSessionStart
event occurs. This depends on the Railo settings in the
administrator, but regardless, there should be something in the
session scope without me manually doing anything.
Just to check, I tried adding something to the session scope
and I'm still getting the same error.
I'm starting to think this might be a bug. Anyone else
experiencing this issue?
On Friday, July 6, 2012 3:18:51 PM UTC-5, Andrew Penhorwood
wrote:
I think
you will need to store something in the session which will
cause Railo to create the session. If memory serves me the
scope does not exist until if is first used.
Andy
On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
@Alan - The error message would suggest that, but that
seems impossible. My application simply has two files: an
Application.cfc with no methods, and an index.cfm page
where I'm playing around with the functions on my local
machine. I haven't stored anything in the session scope
yet, and I've created probably 10 session maximum.
On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden
wrote:
My first thought
is - that your session scope must be huge.
But that just seems too easy.
Al
On 7/6/2012 11:48 AM, Grant Copley wrote:
I just downloaded the Railo 4 Beta to look at
all the cool new features. Great work guys!
For some reason, I'm unable to do a cfdump or
writeDump() on the session scope. I keep getting:
On Friday, July 6, 2012 3:44:45 PM UTC-5, Alan Holden wrote:
> I agree with your theory, although I can't say whether or not the bug is > new to Railo 4 or just your own environment. > Seems like your system has developed some nasty loop or racing issue with > regard to sessions. > As a matter or trivia, is your J2EE container using Java sessions as well? > Your Application.cfc is empty? Have you tried removing it?
> I should also note that - while I'm CFML proficient, I'm only 8 months or > so into Railo. Plus I'm quite often an idiot.
> Al
> On 7/6/2012 1:36 PM, Grant Copley wrote:
> Andy,
> Unfortunately this isn't the case. First, Railo should automatically > create and store the variables session.cfid, session.cftoken, or > session.sessionId when the onSessionStart event occurs. This depends on the > Railo settings in the administrator, but regardless, there should be > something in the session scope without me manually doing anything.
> Just to check, I tried adding something to the session scope and I'm > still getting the same error.
> I'm starting to think this might be a bug. Anyone else experiencing this > issue?
> On Friday, July 6, 2012 3:18:51 PM UTC-5, Andrew Penhorwood wrote:
>> I think you will need to store something in the session which will cause >> Railo to create the session. If memory serves me the scope does not exist >> until if is first used.
>> Andy
>> On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
>>> @Alan - The error message would suggest that, but that seems impossible. >>> My application simply has two files: an Application.cfc with no methods, >>> and an index.cfm page where I'm playing around with the functions on my >>> local machine. I haven't stored anything in the session scope yet, and I've >>> created probably 10 session maximum.
>>> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>>>> My first thought is - that your session scope must be huge. >>>> But that just seems too easy. >>>> Al
>>>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>>>> I just downloaded the Railo 4 Beta to look at all the cool new >>>> features. Great work guys!
>>>> For some reason, I'm unable to do a cfdump or writeDump() on the >>>> session scope. I keep getting:
I didn't look at the code but this looks like a recursive call that doesn't have an exit point so it keeps on calling itself.
the Stack keeps references to the calling code point, so each method call in that recursive call adds a new Frame to the stack. at some point the stack reaches its limit in size and you get the Stack Overflow error.
this is consistent with the stack trace where you can see CollectionUtil.java:67 and StorageScopeImpl.java:287 over and over again.
another option is that you have object1 referencing object2 that then references object1 again (maybe even via other references). if the writeDump() doesn't keep track of which objects were already dumped then you will also run out of Stack space at some point. that would explain why you can dump other objects/scopes but not a particular one.
looks like a bug to me, but again -- I didn't look deep into it. if you can easily switch to Railo 3.3 and dump the Session scope there then this is definitely Railo-4 related.
if you suspect it to be a bug you should open a ticket in the JIRA https://issues.jboss.org/browse/RAILO and try to include some code that reproduces the error when run independently of your system.
On Friday, July 6, 2012 11:48:47 AM UTC-7, Grant Copley wrote:
> I just downloaded the Railo 4 Beta to look at all the cool new features. > Great work guys!
> For some reason, I'm unable to do a cfdump or writeDump() on the session > scope. I keep getting:
> java.lang.StackOverflowError > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at railo.runtime.type.scope.storage.StorageScopeImpl.keys(Sto
> Any thoughts? All the other scopes I can dump fine.
> I'm running Railo Express 4.0.0.013 on Windows 7 64-bit.
<cfif false> <!--- enabling this will cause Stack Overflow if there is no limit on the max levels ---> <cfset session._circularReference = session> </cfif>
On Friday, July 6, 2012 11:48:47 AM UTC-7, Grant Copley wrote:
> I just downloaded the Railo 4 Beta to look at all the cool new features. > Great work guys!
> For some reason, I'm unable to do a cfdump or writeDump() on the session > scope. I keep getting:
> java.lang.StackOverflowError > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at railo.runtime.type.scope.storage.StorageScopeImpl.keys(Sto
> Any thoughts? All the other scopes I can dump fine.
> I'm running Railo Express 4.0.0.013 on Windows 7 64-bit.
if the session identifier cookie sent to your browser is CFID then you are using Railo's sessions, if it is jSessionId then you are using the J2EE Sessions.
also, if this is due to a circular reference (which is the most likely scenario) then you will get a Stack Overflow with ACF as well.
On Friday, July 6, 2012 1:52:00 PM UTC-7, Grant Copley wrote:
> Al,
> LOL we are in the same boat.
> I did try removing my Application.cfc altogether, and I've also tried > resetting the application using the applicationStop() method.
> I'm not sure on the J2EE container sessions. How can I check?
> On Friday, July 6, 2012 3:44:45 PM UTC-5, Alan Holden wrote:
>> I agree with your theory, although I can't say whether or not the bug is >> new to Railo 4 or just your own environment. >> Seems like your system has developed some nasty loop or racing issue with >> regard to sessions. >> As a matter or trivia, is your J2EE container using Java sessions as well? >> Your Application.cfc is empty? Have you tried removing it?
>> I should also note that - while I'm CFML proficient, I'm only 8 months or >> so into Railo. Plus I'm quite often an idiot.
>> Al
>> On 7/6/2012 1:36 PM, Grant Copley wrote:
>> Andy,
>> Unfortunately this isn't the case. First, Railo should automatically >> create and store the variables session.cfid, session.cftoken, or >> session.sessionId when the onSessionStart event occurs. This depends on the >> Railo settings in the administrator, but regardless, there should be >> something in the session scope without me manually doing anything.
>> Just to check, I tried adding something to the session scope and I'm >> still getting the same error.
>> I'm starting to think this might be a bug. Anyone else experiencing >> this issue?
>> On Friday, July 6, 2012 3:18:51 PM UTC-5, Andrew Penhorwood wrote:
>>> I think you will need to store something in the session which will cause >>> Railo to create the session. If memory serves me the scope does not exist >>> until if is first used.
>>> Andy
>>> On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
>>>> @Alan - The error message would suggest that, but that seems >>>> impossible. My application simply has two files: an Application.cfc with no >>>> methods, and an index.cfm page where I'm playing around with the functions >>>> on my local machine. I haven't stored anything in the session scope yet, >>>> and I've created probably 10 session maximum.
>>>> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>>>>> My first thought is - that your session scope must be huge. >>>>> But that just seems too easy. >>>>> Al
>>>>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>>>>> I just downloaded the Railo 4 Beta to look at all the cool new >>>>> features. Great work guys!
>>>>> For some reason, I'm unable to do a cfdump or writeDump() on the >>>>> session scope. I keep getting:
OK guys, this most definitely is a bug in Railo 4.
I did the exact same thing on a different machine with 32-bit Windows 7 instead of 64-bit.
Again, I'm just download Railo 4, starting up Railo, creating a single .cfm page in the webroot, and trying to dump the session scope. I still get the same error.
I'm going to enter this as a bug.
@lgal - I tried running your script. It simple outputs the word "Session" to the browser and then I see the same error again.
On Friday, July 6, 2012 4:24:44 PM UTC-6, Igal wrote: > if the session identifier cookie sent to your browser is CFID then you are > using Railo's sessions, if it is jSessionId then you are using the J2EE > Sessions.
> also, if this is due to a circular reference (which is the most likely > scenario) then you will get a Stack Overflow with ACF as well.
> On Friday, July 6, 2012 1:52:00 PM UTC-7, Grant Copley wrote:
>> Al,
>> LOL we are in the same boat.
>> I did try removing my Application.cfc altogether, and I've also tried >> resetting the application using the applicationStop() method.
>> I'm not sure on the J2EE container sessions. How can I check?
>> On Friday, July 6, 2012 3:44:45 PM UTC-5, Alan Holden wrote:
>>> I agree with your theory, although I can't say whether or not the bug >>> is new to Railo 4 or just your own environment. >>> Seems like your system has developed some nasty loop or racing issue >>> with regard to sessions. >>> As a matter or trivia, is your J2EE container using Java sessions as >>> well? >>> Your Application.cfc is empty? Have you tried removing it?
>>> I should also note that - while I'm CFML proficient, I'm only 8 months >>> or so into Railo. Plus I'm quite often an idiot.
>>> Al
>>> On 7/6/2012 1:36 PM, Grant Copley wrote:
>>> Andy,
>>> Unfortunately this isn't the case. First, Railo should automatically >>> create and store the variables session.cfid, session.cftoken, or >>> session.sessionId when the onSessionStart event occurs. This depends on the >>> Railo settings in the administrator, but regardless, there should be >>> something in the session scope without me manually doing anything.
>>> Just to check, I tried adding something to the session scope and I'm >>> still getting the same error.
>>> I'm starting to think this might be a bug. Anyone else experiencing >>> this issue?
>>> On Friday, July 6, 2012 3:18:51 PM UTC-5, Andrew Penhorwood wrote:
>>>> I think you will need to store something in the session which will >>>> cause Railo to create the session. If memory serves me the scope does not >>>> exist until if is first used.
>>>> Andy
>>>> On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
>>>>> @Alan - The error message would suggest that, but that seems >>>>> impossible. My application simply has two files: an Application.cfc with no >>>>> methods, and an index.cfm page where I'm playing around with the functions >>>>> on my local machine. I haven't stored anything in the session scope yet, >>>>> and I've created probably 10 session maximum.
>>>>> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>>>>>> My first thought is - that your session scope must be huge. >>>>>> But that just seems too easy. >>>>>> Al
>>>>>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>>>>>> I just downloaded the Railo 4 Beta to look at all the cool new >>>>>> features. Great work guys!
>>>>>> For some reason, I'm unable to do a cfdump or writeDump() on the >>>>>> session scope. I keep getting:
On Saturday, July 7, 2012 9:34:36 AM UTC-7, Grant Copley wrote:
> OK guys, this most definitely is a bug in Railo 4.
> I did the exact same thing on a different machine with 32-bit Windows 7 > instead of 64-bit.
> Again, I'm just download Railo 4, starting up Railo, creating a single > .cfm page in the webroot, and trying to dump the session scope. I still get > the same error.
> I'm going to enter this as a bug.
> @lgal - I tried running your script. It simple outputs the word "Session" > to the browser and then I see the same error again.
> Thanks for the help.
> On Friday, July 6, 2012 4:24:44 PM UTC-6, Igal wrote:
>> if the session identifier cookie sent to your browser is CFID then you >> are using Railo's sessions, if it is jSessionId then you are using the J2EE >> Sessions.
>> also, if this is due to a circular reference (which is the most likely >> scenario) then you will get a Stack Overflow with ACF as well.
>> On Friday, July 6, 2012 1:52:00 PM UTC-7, Grant Copley wrote:
>>> Al,
>>> LOL we are in the same boat.
>>> I did try removing my Application.cfc altogether, and I've also tried >>> resetting the application using the applicationStop() method.
>>> I'm not sure on the J2EE container sessions. How can I check?
>>> On Friday, July 6, 2012 3:44:45 PM UTC-5, Alan Holden wrote:
>>>> I agree with your theory, although I can't say whether or not the bug >>>> is new to Railo 4 or just your own environment. >>>> Seems like your system has developed some nasty loop or racing issue >>>> with regard to sessions. >>>> As a matter or trivia, is your J2EE container using Java sessions as >>>> well? >>>> Your Application.cfc is empty? Have you tried removing it?
>>>> I should also note that - while I'm CFML proficient, I'm only 8 months >>>> or so into Railo. Plus I'm quite often an idiot.
>>>> Al
>>>> On 7/6/2012 1:36 PM, Grant Copley wrote:
>>>> Andy,
>>>> Unfortunately this isn't the case. First, Railo should automatically >>>> create and store the variables session.cfid, session.cftoken, or >>>> session.sessionId when the onSessionStart event occurs. This depends on the >>>> Railo settings in the administrator, but regardless, there should be >>>> something in the session scope without me manually doing anything.
>>>> Just to check, I tried adding something to the session scope and I'm >>>> still getting the same error.
>>>> I'm starting to think this might be a bug. Anyone else experiencing >>>> this issue?
>>>> On Friday, July 6, 2012 3:18:51 PM UTC-5, Andrew Penhorwood wrote:
>>>>> I think you will need to store something in the session which will >>>>> cause Railo to create the session. If memory serves me the scope does not >>>>> exist until if is first used.
>>>>> Andy
>>>>> On Friday, July 6, 2012 3:34:54 PM UTC-4, Grant Copley wrote:
>>>>>> @Alan - The error message would suggest that, but that seems >>>>>> impossible. My application simply has two files: an Application.cfc with no >>>>>> methods, and an index.cfm page where I'm playing around with the functions >>>>>> on my local machine. I haven't stored anything in the session scope yet, >>>>>> and I've created probably 10 session maximum.
>>>>>> On Friday, July 6, 2012 2:31:49 PM UTC-5, Alan Holden wrote:
>>>>>>> My first thought is - that your session scope must be huge. >>>>>>> But that just seems too easy. >>>>>>> Al
>>>>>>> On 7/6/2012 11:48 AM, Grant Copley wrote:
>>>>>>> I just downloaded the Railo 4 Beta to look at all the cool new >>>>>>> features. Great work guys!
>>>>>>> For some reason, I'm unable to do a cfdump or writeDump() on the >>>>>>> session scope. I keep getting:
On Friday, July 6, 2012 7:48:47 PM UTC+1, Grant Copley wrote:
> I just downloaded the Railo 4 Beta to look at all the cool new features. Great work guys!</div>
> </div>
> For some reason, I'm unable to do a cfdump or writeDump() on the session scope. I keep getting:</div>
> </div>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)">java.lan g.StackOverflowError </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>StorageSco peImpl.java:287):<WBR>287 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.util.<WBR>CollectionUtil.keys(<WBR>CollectionUtil.java:6 7):67 </span>
> <span style="color:rgb(0,0,0);font-family:Verdana,Geneva,Arial,Helvetica,sans-ser if;font-size:11.199999809265137px;background-color:rgb(255,204,0)"> at railo.runtime.type.scope.<WBR>storage.StorageScopeImpl.keys(<WBR>Sto</span>
> </div>
> </div>
> Any thoughts? All the other scopes I can dump fine. </div>
I'm getting the same results when dumping the session scope with 'session type' set to CFML in the server administrator. When I change the value to J2EE, I have no problem.
I'm using a fairly clean install of Tomcat 7.0.32 and Railo 4.0.0.013 beta on Win7 64bit. (JDK 1.7.0_09) By default the session type is set to CFML in the server admin.
If it helps, I was able to get some output using: writeDump(serialize(session));
On Friday, July 6, 2012 2:48:47 PM UTC-4, Grant Copley wrote:
> I just downloaded the Railo 4 Beta to look at all the cool new features. > Great work guys!
> For some reason, I'm unable to do a cfdump or writeDump() on the session > scope. I keep getting:
> java.lang.StackOverflowError > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at > railo.runtime.type.scope.storage.StorageScopeImpl.keys(StorageScopeImpl.jav a:287):287 > at > railo.runtime.type.util.CollectionUtil.keys(CollectionUtil.java:67):67 > at railo.runtime.type.scope.storage.StorageScopeImpl.keys(Sto
> Any thoughts? All the other scopes I can dump fine.
> I'm running Railo Express 4.0.0.013 on Windows 7 64-bit.
> I'm getting the same results when dumping the session scope with 'session
> type' set to CFML in the server administrator. When I change the value to
> J2EE, I have no problem.
> I'm using a fairly clean install of Tomcat 7.0.32 and Railo 4.0.0.013 beta
> on Win7 64bit. (JDK 1.7.0_09) By default the session type is set to CFML in
> the server admin.
> If it helps, I was able to get some output using:
> writeDump(serialize(session));
> -RV
> On Friday, July 6, 2012 2:48:47 PM UTC-4, Grant Copley wrote:
>> I just downloaded the Railo 4 Beta to look at all the cool new features.
>> Great work guys!
>> For some reason, I'm unable to do a cfdump or writeDump() on the session
>> scope. I keep getting:
>> java.lang.StackOverflowError
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**
>> StorageScopeImpl.java:287):**287
>> at railo.runtime.type.util.**CollectionUtil.keys(**
>> CollectionUtil.java:67):67
>> at railo.runtime.type.scope.**storage.StorageScopeImpl.keys(**Sto
>> Any thoughts? All the other scopes I can dump fine.
>> I'm running Railo Express 4.0.0.013 on Windows 7 64-bit.
