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Posted to users@tapestry.apache.org by Peter Hvass <P....@albourne.com> on 2013/10/25 10:55:27 UTC
[5.4.23] Troubleshooting Live Class Reloading
Hello,
I've followed all guidance posted here; http://tapestry.apache.org/class-reloading.html
A couple days ago live class and template reloading just stopped working between restarts.
This only occurs for one of our projects... have spent a few hours trying to figure out where
this might be.
This is in Eclipse using the latest version of the RunJettyRun plugin.
Does anyone have any common wisdom or experience they could share related to troubleshooting this?
Thanks,
Peter
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Steve <st...@gmail.com>.
Hi Peter,
I had this problem also and also use the runJettyRun plugin for eclipse.
I found it was because I was missing some arguments on the "Arguments"
tab of run configurations. The ones which I am using are from the
tutorial from the documentation on setting up eclipse, they are:
VM Arguments:
-XX:MaxPermSize=256M -Xmx600m -Dtapestry.execution-mode=development
The -Dtapestry.execution-mode=development is the part which is needed.
I think this is the same suggestion as Taha but I'm not sure where it
is set to true/false, I only know of it in the VM Arguments (So maybe
it is two places to check?).
I also have under the "Jetty" tab the "Show advanced options" ticked,
and "ParentLoadPriority" is ticked. I don't know exactly what these
do.
Steve
On 25 October 2013 12:49, Peter Hvass <P....@albourne.com> wrote:
> Hi Taha,
>
>
> Thanks for this - I should have also mentioned my Jetty configs; all 'scanning' is disabled so it will not restart jetty on saves.
>
>
> I'm really scratching my head on this one. :)
>
>
> Thanks!
> Peter
>
>
> ----- Original Message -----
>
> From: "Taha Hafeez Siddiqi" <ta...@gmail.com>
> To: "Tapestry users" <us...@tapestry.apache.org>
> Sent: Friday, October 25, 2013 2:47:16 PM
> Subject: Re: [5.4.23] Troubleshooting Live Class Reloading
>
>
> I don't use runJettyRun plugin as I use Intellij Idea but I think runJettyRun restarts jetty for each change. Are you sure you have disabled that. You can search the archives to see the exact option to disable.
>
> regards
> Taha
>
> On 25-Oct-2013, at 4:42 PM, Peter Hvass <P....@albourne.com> wrote:
>
>> Hi
>>
>>
>> Thanks Taha - you're right that with these types of issues we overlook the simple and obvious!
>>
>>
>> I've double checked though and both values were correct.
>>
>>
>> Since then I checked out the same project again into a different Eclipse workspace and all was
>> working fine there. I'm going to persevere and find out why the other workspace isn't working though.
>>
>>
>> Will report back here with any other issues. In the mean time if anyone else has any ideas please post! :D
>>
>>
>> Thanks!
>> Peter
>>
>> ----- Original Message -----
>>
>> From: "Taha Hafeez Siddiqi" <ta...@gmail.com>
>> To: "Tapestry users" <us...@tapestry.apache.org>
>> Sent: Friday, October 25, 2013 1:37:19 PM
>> Subject: Re: [5.4.23] Troubleshooting Live Class Reloading
>>
>> Hi
>>
>> It may seem stupid but I have made such mistakes in the past so I will still ask you to check if tapestry.production_mode is true. For class reloading it should be false.
>>
>> Also ensure tapestry.service-reloading-enabled is set to true.
>>
>> regards
>> Taha
>>
>> On 25-Oct-2013, at 2:25 PM, Peter Hvass <P....@albourne.com> wrote:
>>
>>> Hello,
>>>
>>>
>>> I've followed all guidance posted here; http://tapestry.apache.org/class-reloading.html
>>>
>>>
>>> A couple days ago live class and template reloading just stopped working between restarts.
>>> This only occurs for one of our projects... have spent a few hours trying to figure out where
>>> this might be.
>>>
>>>
>>> This is in Eclipse using the latest version of the RunJettyRun plugin.
>>>
>>>
>>> Does anyone have any common wisdom or experience they could share related to troubleshooting this?
>>>
>>>
>>> Thanks,
>>> Peter
>>
>>
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>> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
>> For additional commands, e-mail: users-help@tapestry.apache.org
>>
>>
>
>
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Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Lance Java <la...@googlemail.com>.
Just a stab in the dark here but are you using maven and using a version
number NOT suffixed with "-SNAPSHOT" if you are this will cause problems as
maven assumes that non snapshot versions (releases) are static.
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Peter Hvass <P....@albourne.com>.
Hi Taha,
Thanks for this - I should have also mentioned my Jetty configs; all 'scanning' is disabled so it will not restart jetty on saves.
I'm really scratching my head on this one. :)
Thanks!
Peter
----- Original Message -----
From: "Taha Hafeez Siddiqi" <ta...@gmail.com>
To: "Tapestry users" <us...@tapestry.apache.org>
Sent: Friday, October 25, 2013 2:47:16 PM
Subject: Re: [5.4.23] Troubleshooting Live Class Reloading
I don't use runJettyRun plugin as I use Intellij Idea but I think runJettyRun restarts jetty for each change. Are you sure you have disabled that. You can search the archives to see the exact option to disable.
regards
Taha
On 25-Oct-2013, at 4:42 PM, Peter Hvass <P....@albourne.com> wrote:
> Hi
>
>
> Thanks Taha - you're right that with these types of issues we overlook the simple and obvious!
>
>
> I've double checked though and both values were correct.
>
>
> Since then I checked out the same project again into a different Eclipse workspace and all was
> working fine there. I'm going to persevere and find out why the other workspace isn't working though.
>
>
> Will report back here with any other issues. In the mean time if anyone else has any ideas please post! :D
>
>
> Thanks!
> Peter
>
> ----- Original Message -----
>
> From: "Taha Hafeez Siddiqi" <ta...@gmail.com>
> To: "Tapestry users" <us...@tapestry.apache.org>
> Sent: Friday, October 25, 2013 1:37:19 PM
> Subject: Re: [5.4.23] Troubleshooting Live Class Reloading
>
> Hi
>
> It may seem stupid but I have made such mistakes in the past so I will still ask you to check if tapestry.production_mode is true. For class reloading it should be false.
>
> Also ensure tapestry.service-reloading-enabled is set to true.
>
> regards
> Taha
>
> On 25-Oct-2013, at 2:25 PM, Peter Hvass <P....@albourne.com> wrote:
>
>> Hello,
>>
>>
>> I've followed all guidance posted here; http://tapestry.apache.org/class-reloading.html
>>
>>
>> A couple days ago live class and template reloading just stopped working between restarts.
>> This only occurs for one of our projects... have spent a few hours trying to figure out where
>> this might be.
>>
>>
>> This is in Eclipse using the latest version of the RunJettyRun plugin.
>>
>>
>> Does anyone have any common wisdom or experience they could share related to troubleshooting this?
>>
>>
>> Thanks,
>> Peter
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Taha Hafeez Siddiqi <ta...@gmail.com>.
I don't use runJettyRun plugin as I use Intellij Idea but I think runJettyRun restarts jetty for each change. Are you sure you have disabled that. You can search the archives to see the exact option to disable.
regards
Taha
On 25-Oct-2013, at 4:42 PM, Peter Hvass <P....@albourne.com> wrote:
> Hi
>
>
> Thanks Taha - you're right that with these types of issues we overlook the simple and obvious!
>
>
> I've double checked though and both values were correct.
>
>
> Since then I checked out the same project again into a different Eclipse workspace and all was
> working fine there. I'm going to persevere and find out why the other workspace isn't working though.
>
>
> Will report back here with any other issues. In the mean time if anyone else has any ideas please post! :D
>
>
> Thanks!
> Peter
>
> ----- Original Message -----
>
> From: "Taha Hafeez Siddiqi" <ta...@gmail.com>
> To: "Tapestry users" <us...@tapestry.apache.org>
> Sent: Friday, October 25, 2013 1:37:19 PM
> Subject: Re: [5.4.23] Troubleshooting Live Class Reloading
>
> Hi
>
> It may seem stupid but I have made such mistakes in the past so I will still ask you to check if tapestry.production_mode is true. For class reloading it should be false.
>
> Also ensure tapestry.service-reloading-enabled is set to true.
>
> regards
> Taha
>
> On 25-Oct-2013, at 2:25 PM, Peter Hvass <P....@albourne.com> wrote:
>
>> Hello,
>>
>>
>> I've followed all guidance posted here; http://tapestry.apache.org/class-reloading.html
>>
>>
>> A couple days ago live class and template reloading just stopped working between restarts.
>> This only occurs for one of our projects... have spent a few hours trying to figure out where
>> this might be.
>>
>>
>> This is in Eclipse using the latest version of the RunJettyRun plugin.
>>
>>
>> Does anyone have any common wisdom or experience they could share related to troubleshooting this?
>>
>>
>> Thanks,
>> Peter
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Peter Hvass <P....@albourne.com>.
Hi
Thanks Taha - you're right that with these types of issues we overlook the simple and obvious!
I've double checked though and both values were correct.
Since then I checked out the same project again into a different Eclipse workspace and all was
working fine there. I'm going to persevere and find out why the other workspace isn't working though.
Will report back here with any other issues. In the mean time if anyone else has any ideas please post! :D
Thanks!
Peter
----- Original Message -----
From: "Taha Hafeez Siddiqi" <ta...@gmail.com>
To: "Tapestry users" <us...@tapestry.apache.org>
Sent: Friday, October 25, 2013 1:37:19 PM
Subject: Re: [5.4.23] Troubleshooting Live Class Reloading
Hi
It may seem stupid but I have made such mistakes in the past so I will still ask you to check if tapestry.production_mode is true. For class reloading it should be false.
Also ensure tapestry.service-reloading-enabled is set to true.
regards
Taha
On 25-Oct-2013, at 2:25 PM, Peter Hvass <P....@albourne.com> wrote:
> Hello,
>
>
> I've followed all guidance posted here; http://tapestry.apache.org/class-reloading.html
>
>
> A couple days ago live class and template reloading just stopped working between restarts.
> This only occurs for one of our projects... have spent a few hours trying to figure out where
> this might be.
>
>
> This is in Eclipse using the latest version of the RunJettyRun plugin.
>
>
> Does anyone have any common wisdom or experience they could share related to troubleshooting this?
>
>
> Thanks,
> Peter
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Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Taha Hafeez Siddiqi <ta...@gmail.com>.
Hi
It may seem stupid but I have made such mistakes in the past so I will still ask you to check if tapestry.production_mode is true. For class reloading it should be false.
Also ensure tapestry.service-reloading-enabled is set to true.
regards
Taha
On 25-Oct-2013, at 2:25 PM, Peter Hvass <P....@albourne.com> wrote:
> Hello,
>
>
> I've followed all guidance posted here; http://tapestry.apache.org/class-reloading.html
>
>
> A couple days ago live class and template reloading just stopped working between restarts.
> This only occurs for one of our projects... have spent a few hours trying to figure out where
> this might be.
>
>
> This is in Eclipse using the latest version of the RunJettyRun plugin.
>
>
> Does anyone have any common wisdom or experience they could share related to troubleshooting this?
>
>
> Thanks,
> Peter
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Martin Kersten <ma...@gmail.com>.
I had a reload issue regarding to class loading and incompatible class
versions for a parameter when changing from alpha 21 to 23. I altered the
binding code to not use reloading (preventReloading or something similar,
check the auto complete options). I only had to do it for one service I
dont need reloading support for (well I dont need it at all). That solved
my issue.
2013/10/25 Bob Harner <bo...@gmail.com>
> Peter,
>
> To be 100% sure you are running in development mode, look in the console
> log as Tapestry is starting up. It should have "(development mode)" next to
> the "Tapestry5" ASCII art.
>
> Whenever I have had a problem with Live Class Reloading not working, I have
> gone through the "Troubleshooting" section at the bottom of
> http://tapestry.apache.org/class-reloading.html and the problem has been
> one of those listed.
>
>
> On Fri, Oct 25, 2013 at 9:12 AM, Thiago H. de Paula Figueiredo <
> thiagohp@gmail.com> wrote:
>
> > Check the project configuration in Eclipse, specifically the build path
> > tab. If you're using its Maven support, it configures your project to
> > always exclude all resources from being copied to the target folder when
> > you change them. Regarding live class reloading itself, it's weird. Are
> you
> > using Windows? If yes, it can causes some weird file locking:
> > http://wiki.eclipse.org/Jetty/Howto/Deal_with_Locked_Windows_Files has a
> > description of the problem and a solution. Or leave Windows. :P
> >
> >
> > On Fri, Oct 25, 2013 at 6:55 AM, Peter Hvass <P....@albourne.com>
> wrote:
> >
> > > Hello,
> > >
> > >
> > > I've followed all guidance posted here;
> > > http://tapestry.apache.org/class-reloading.html
> > >
> > >
> > > A couple days ago live class and template reloading just stopped
> working
> > > between restarts.
> > > This only occurs for one of our projects... have spent a few hours
> trying
> > > to figure out where
> > > this might be.
> > >
> > >
> > > This is in Eclipse using the latest version of the RunJettyRun plugin.
> > >
> > >
> > > Does anyone have any common wisdom or experience they could share
> related
> > > to troubleshooting this?
> > >
> > >
> > > Thanks,
> > > Peter
> >
> >
> >
> >
> > --
> > Thiago
> >
>
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by Bob Harner <bo...@gmail.com>.
Peter,
To be 100% sure you are running in development mode, look in the console
log as Tapestry is starting up. It should have "(development mode)" next to
the "Tapestry5" ASCII art.
Whenever I have had a problem with Live Class Reloading not working, I have
gone through the "Troubleshooting" section at the bottom of
http://tapestry.apache.org/class-reloading.html and the problem has been
one of those listed.
On Fri, Oct 25, 2013 at 9:12 AM, Thiago H. de Paula Figueiredo <
thiagohp@gmail.com> wrote:
> Check the project configuration in Eclipse, specifically the build path
> tab. If you're using its Maven support, it configures your project to
> always exclude all resources from being copied to the target folder when
> you change them. Regarding live class reloading itself, it's weird. Are you
> using Windows? If yes, it can causes some weird file locking:
> http://wiki.eclipse.org/Jetty/Howto/Deal_with_Locked_Windows_Files has a
> description of the problem and a solution. Or leave Windows. :P
>
>
> On Fri, Oct 25, 2013 at 6:55 AM, Peter Hvass <P....@albourne.com> wrote:
>
> > Hello,
> >
> >
> > I've followed all guidance posted here;
> > http://tapestry.apache.org/class-reloading.html
> >
> >
> > A couple days ago live class and template reloading just stopped working
> > between restarts.
> > This only occurs for one of our projects... have spent a few hours trying
> > to figure out where
> > this might be.
> >
> >
> > This is in Eclipse using the latest version of the RunJettyRun plugin.
> >
> >
> > Does anyone have any common wisdom or experience they could share related
> > to troubleshooting this?
> >
> >
> > Thanks,
> > Peter
>
>
>
>
> --
> Thiago
>
Re: [5.4.23] Troubleshooting Live Class Reloading
Posted by "Thiago H. de Paula Figueiredo" <th...@gmail.com>.
Check the project configuration in Eclipse, specifically the build path
tab. If you're using its Maven support, it configures your project to
always exclude all resources from being copied to the target folder when
you change them. Regarding live class reloading itself, it's weird. Are you
using Windows? If yes, it can causes some weird file locking:
http://wiki.eclipse.org/Jetty/Howto/Deal_with_Locked_Windows_Files has a
description of the problem and a solution. Or leave Windows. :P
On Fri, Oct 25, 2013 at 6:55 AM, Peter Hvass <P....@albourne.com> wrote:
> Hello,
>
>
> I've followed all guidance posted here;
> http://tapestry.apache.org/class-reloading.html
>
>
> A couple days ago live class and template reloading just stopped working
> between restarts.
> This only occurs for one of our projects... have spent a few hours trying
> to figure out where
> this might be.
>
>
> This is in Eclipse using the latest version of the RunJettyRun plugin.
>
>
> Does anyone have any common wisdom or experience they could share related
> to troubleshooting this?
>
>
> Thanks,
> Peter
--
Thiago