I am still facing this problem root cause of my issues are database related,
it takes time time to respond
what can I do to avoid pagemap lock? can I set timeout for all my pages
in a global way ? Please advice. I saw this post
See org.apache.wicket.settings.IRequestCycleSettings#setTimeout()
On Thu, Jun 14, 2012 at 11:50 AM, fachhoch fachh...@gmail.com wrote:
I am still facing this problem root cause of my issues are database related,
it takes time time to respond
what can I do to avoid pagemap lock? can I set
by default its supposed to timeout after 1 minute , but whenever my pagemap
is locked only way to call new resource is close the browser relogin as
if new session. Please advice me.
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In 1.5+ it should release the lock when your DB operation finishes. I
guess it should be the same in 1.4.x.
On Thu, Jun 14, 2012 at 4:32 PM, fachhoch fachh...@gmail.com wrote:
by default its supposed to timeout after 1 minute , but whenever my pagemap
is locked only way to call new resource
if my dboperation is pending and taking long time, there is now way I can
call another resource ?
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run such slow operations in a separate thread
in 1.5+ the lock is per page instance so you can just start a new page
(i.e. remove the ?pageId ffrom the url) and all will be fine.
In 1.4 I guess you need to use a different pageMap. The default
pageMap is null. I.e. you need to provide a non-null
Maybe you should think about an asynchronous approach, i.e. poll the state of
your long-time-backend-operation e.g. by using an AjaxSelfUpdatingTimerBehavior.
-Tom
On 14.06.2012 at 15:51 fachhoch wrote:
if my dboperation is pending and taking long time, there is now way I can
call
I cannot run this in seperate thread becasue this could happen in anypage not
just one page , all my pages uses db operations and for some reason once in
a while some db operation takes time and the page is stuck.Please tell
more on using a different pagemap . I encode all my urls.
can I
If a page is stuck with this error , is there any way I can identify this and
throw a RestartResponseAtInterceptPageException exception to error page ?
I am using wicket 1.4.12
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You can kill it in Session but killing a thread will leave it in unknown state.
**
Martin
2012/4/18 fachhoch fachh...@gmail.com:
If a page is stuck with this error , is there any way I can identify this and
throw a RestartResponseAtInterceptPageException exception to error page ?
I am using
its a servlet container thread, probably not safe to kill...
maybe we can have implement a hard-evict from the store, and some
strategy to handle these cases.
-igor
On Wed, Apr 18, 2012 at 11:42 AM, Martin Makundi
martin.maku...@koodaripalvelut.com wrote:
You can kill it in Session but killing
We got some of these because of:
- database deadlocks (unsorted race situation)
- non-threadsafe access to hashmaps (hashmap/treemap has cool
possibility to hang when used from multiple threads without
synchronization)
- excplicit lock bugs (reentrantlocks)
I recommend to debug by displaying
here is stack trace , with this please help me identify the thread causing
the lock,
my applciation is deployed in weblogic. I assume once the thread is
identified I have to use weblogic admin console to kill this particular
thread ?
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There are a lot more threads that are running within a Weblogic container.
The thread you are showing is not the thread that is creating the lock. It
is the thread that is indicating the page map is locked.
Also, I don't believe there is a way to kill a particular thread in
weblogic. It only
I need to handle this , I know this is asked several times in forums , the
solutions suggested I cannot apply as this happens once in while and I
dont have steps to reproduce this , this happens in page 1 , page2 etc ,
but not always in page1 or page2 , its happens if database for some
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