Re: How many page versions will exist?
Hi- you might want to have a look at Application.getPageSettings().getMaxPageVersions() and the corresponding API docs. This is also the place to change the number of versions. -markus Zitat von oliverw [EMAIL PROTECTED]: As far as I have understood the workings, Wicket maintains one PageMap per Browser Windows in the Session Store and a number of Page Versions per PageMap for every architectural change of said page. The current version of the page resides in memory while oder versions will be serialized to disk into a temp file. If that's correct, I'm wondering how many versions of the page will Wicket maintain? Is there a fixed amount? Will there be an unlimited amount of versions until the server runs out of temp space? Could someone lighten me up? :) -- View this message in context: http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15285630.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This message was sent using IMP, the Internet Messaging Program. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
How many page versions will exist?
As far as I have understood the workings, Wicket maintains one PageMap per Browser Windows in the Session Store and a number of Page Versions per PageMap for every architectural change of said page. The current version of the page resides in memory while oder versions will be serialized to disk into a temp file. If that's correct, I'm wondering how many versions of the page will Wicket maintain? Is there a fixed amount? Will there be an unlimited amount of versions until the server runs out of temp space? Could someone lighten me up? :) -- View this message in context: http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15285630.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How many page versions will exist?
Thanks Markus. Unfortunately this won't compile with 1.3. I've checked the IPageSettings interface and there's no such methods. Its method getVersionPagesByDefault() which returns a boolean is as close as it gets. Other suggestions? :) Markus Strickler wrote: Hi- you might want to have a look at Application.getPageSettings().getMaxPageVersions() and the corresponding API docs. This is also the place to change the number of versions. -markus Zitat von oliverw [EMAIL PROTECTED]: As far as I have understood the workings, Wicket maintains one PageMap per Browser Windows in the Session Store and a number of Page Versions per PageMap for every architectural change of said page. The current version of the page resides in memory while oder versions will be serialized to disk into a temp file. If that's correct, I'm wondering how many versions of the page will Wicket maintain? Is there a fixed amount? Will there be an unlimited amount of versions until the server runs out of temp space? Could someone lighten me up? :) -- View this message in context: http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15285630.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This message was sent using IMP, the Internet Messaging Program. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15286058.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How many page versions will exist?
When you don't let your sessions expire or have a very long session time out, you might run into disk space problems, though the moment you have 1TB of disk space allocated for all your sessions, I suppose you can afford to buy more disk space. Martijn On 2/5/08, oliverw [EMAIL PROTECTED] wrote: As far as I have understood the workings, Wicket maintains one PageMap per Browser Windows in the Session Store and a number of Page Versions per PageMap for every architectural change of said page. The current version of the page resides in memory while oder versions will be serialized to disk into a temp file. If that's correct, I'm wondering how many versions of the page will Wicket maintain? Is there a fixed amount? Will there be an unlimited amount of versions until the server runs out of temp space? Could someone lighten me up? :) -- View this message in context: http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15285630.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Buy Wicket in Action: http://manning.com/dashorst Apache Wicket 1.3.0 is released Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.0
Re: How many page versions will exist?
see:
/**
* Creates a new [EMAIL PROTECTED] DiskPageStore} instance.
*
* [EMAIL PROTECTED] maxSizePerPagemap
* the maximum size of pagemap file (in bytes)
* [EMAIL PROTECTED] maxSizePerSession
* the maximum size of session (in bytes)
* [EMAIL PROTECTED] fileChannelPoolCapacity
* the maximum number of concurrently opened files (higher number improves
* performance under heavy load).
*
*/
*public* DiskPageStore(*int* maxSizePerPagemap, *int* maxSizePerSession, *
int* fileChannelPoolCapacity)
{
*this*(*getDefaultFileStoreFolder*(), maxSizePerPagemap, maxSizePerSession,
fileChannelPoolCapacity);
}
johan
On Feb 5, 2008 9:43 AM, oliverw [EMAIL PROTECTED] wrote:
As far as I have understood the workings, Wicket maintains one PageMap per
Browser Windows in the Session Store and a number of Page Versions per
PageMap for every architectural change of said page. The current version
of
the page resides in memory while oder versions will be serialized to disk
into a temp file.
If that's correct, I'm wondering how many versions of the page will Wicket
maintain? Is there a fixed amount? Will there be an unlimited amount of
versions until the server runs out of temp space? Could someone lighten me
up? :)
--
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Re: How many page versions will exist?
Thanks Johan. So if the the maximum number of generations or storage space is
exceeded - whichever comes first - older versions get discarded and the user
will not be able to navigate to those versions using the back button.
Johan Compagner wrote:
see:
/**
* Creates a new [EMAIL PROTECTED] DiskPageStore} instance.
*
* [EMAIL PROTECTED] maxSizePerPagemap
* the maximum size of pagemap file (in bytes)
* [EMAIL PROTECTED] maxSizePerSession
* the maximum size of session (in bytes)
* [EMAIL PROTECTED] fileChannelPoolCapacity
* the maximum number of concurrently opened files (higher number improves
* performance under heavy load).
*
*/
*public* DiskPageStore(*int* maxSizePerPagemap, *int* maxSizePerSession, *
int* fileChannelPoolCapacity)
{
*this*(*getDefaultFileStoreFolder*(), maxSizePerPagemap,
maxSizePerSession,
fileChannelPoolCapacity);
}
johan
On Feb 5, 2008 9:43 AM, oliverw [EMAIL PROTECTED] wrote:
As far as I have understood the workings, Wicket maintains one PageMap
per
Browser Windows in the Session Store and a number of Page Versions per
PageMap for every architectural change of said page. The current version
of
the page resides in memory while oder versions will be serialized to disk
into a temp file.
If that's correct, I'm wondering how many versions of the page will
Wicket
maintain? Is there a fixed amount? Will there be an unlimited amount of
versions until the server runs out of temp space? Could someone lighten
me
up? :)
--
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http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15285630.html
Sent from the Wicket - User mailing list archive at
Nabble.comhttp://nabble.com/
.
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Re: How many page versions will exist?
yes old pages will be overwritten by new onces
johan
On Feb 5, 2008 10:43 AM, oliverw [EMAIL PROTECTED] wrote:
Thanks Johan. So if the the maximum number of generations or storage space
is
exceeded - whichever comes first - older versions get discarded and the
user
will not be able to navigate to those versions using the back button.
Johan Compagner wrote:
see:
/**
* Creates a new [EMAIL PROTECTED] DiskPageStore} instance.
*
* [EMAIL PROTECTED] maxSizePerPagemap
* the maximum size of pagemap file (in bytes)
* [EMAIL PROTECTED] maxSizePerSession
* the maximum size of session (in bytes)
* [EMAIL PROTECTED] fileChannelPoolCapacity
* the maximum number of concurrently opened files (higher number
improves
* performance under heavy load).
*
*/
*public* DiskPageStore(*int* maxSizePerPagemap, *int* maxSizePerSession,
*
int* fileChannelPoolCapacity)
{
*this*(*getDefaultFileStoreFolder*(), maxSizePerPagemap,
maxSizePerSession,
fileChannelPoolCapacity);
}
johan
On Feb 5, 2008 9:43 AM, oliverw [EMAIL PROTECTED] wrote:
As far as I have understood the workings, Wicket maintains one PageMap
per
Browser Windows in the Session Store and a number of Page Versions per
PageMap for every architectural change of said page. The current
version
of
the page resides in memory while oder versions will be serialized to
disk
into a temp file.
If that's correct, I'm wondering how many versions of the page will
Wicket
maintain? Is there a fixed amount? Will there be an unlimited amount of
versions until the server runs out of temp space? Could someone lighten
me
up? :)
--
View this message in context:
http://www.nabble.com/How-many-page-versions-will-exist--tp15285630p15285630.html
Sent from the Wicket - User mailing list archive at
Nabble.com http://nabble.com/http://nabble.com/
.
-
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