Hi again!
Any ideas / fixes for this bug?
It's still there and is completely random.
Moreover, I can't reproduce it.
Please don't ignore it, because it's a real pain in the ...
It's screwing up the whole project, because some users get this bug
randomly, whenever they execute a post (command button).
Thank you so so much in advance.
On 9/25/2013 12:17 PM, Zmirc wrote:
Hi!
Some users (few) of the app I work on experience a very strange error,
which I can't yet reproduce.
Moreover, it appears in less than 10~ of executions.
Error: No saved view state could be found for the view identifier:
/mypage.xhtml
Application server: Apache Tomee 1.5.2 stable / 1.6.0-2013.09.20 dev
(It happens on both). I use the MyFaces distribution that comes with
each of them, so 2.1.10 / 2.1.12, so nothing new added.
Part of web.xml
|<context-param>
<param-name>org.apache.myfaces.USE_ENCRYPTION</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>client</param-value>
</context-param>|
So, no state view exception shouldn't happen, because state is on
client. It was set on server before, but I thought maybe client will
fix it, but nothing. There was actually no difference in the
occurrence of that error. Moreover, it's not related to
deploy/redeploy/restart, because encryption is false. I don't
experience any problem with that.
Execution flow:
1. Client opens xhtml page (JSF).
2. Client clicks on an command button to do various things, button
connected to a public void method of a JSF @ViewScoped ManagedBean.
3. Yes, the method is void because I don't need to return a String to
redirect to another page. I need to redirect to /page/id (example:
/market/24, /profile/43), therefore methods that return a String as
navigation destinations are useless, because I
use:|FacesContext.getCurrentInstance().getExternalContext().redirect(path);|
4. In ~90% of the cases, everything works perfectly and users are
redirected to each specific page. In the rest of ~10 (randomly), they
get|No saved view state could be found for the view identifier:
/pagename.xhtml
|Basically, the command button's method is not executed.
I would really appreciate some help here, because I have no idea how
to get it fixed.
Thanks a lot in advance.
/*Session timeout is set to 30 days in web.xml (302400). The error
happens at random times for random users, but all users didn't use the
system yet for 30 days, so it's a little bit strange.*/
I use PrimeFaces and I also have a couple of my own filters in
web.xml, but that shouldn't be a problem, I hope so.
Any ideas please? I really don't know what to do in order to fix it.
Thanks a lot in advance.
It's on StackOverflow also:
http://stackoverflow.com/questions/18992241/random-jsf-error-no-saved-view-state-could-be-found/18999855
Stack trace for one of the pages:
|25-Sep-2013 07:39:26.380 SEVERE[http-bio-80-exec-15]
org.apache.catalina.core.StandardWrapperValve.invoke
Servlet.service()
for servlet[Faces Servlet] in contextwith path[] threw
exception[/dashboard/edit-profile.xhtmlNo saved view state could be foundfor
the view identifier: /dashboard/edit-profile.xhtml] with root cause
javax.faces.application.ViewExpiredException:
/dashboard/edit-profile.xhtmlNo saved view state could be foundfor the view identifier: /dashboard/edit-profile.xhtml
at org.apache.myfaces
.lifecycle.RestoreViewExe
cutor.execute(RestoreView
Executor.java:132)
at org.apache.myfaces
.lifecycle.LifecycleImpl<
/span>.executePhase(LifecycleImp
l.java:170)
at org.apache.myfaces
.lifecycle.LifecycleImpl<
/span>.execute(LifecycleImpl.java:117)
at javax.faces.webapp
.FacesServlet.service(FacesServlet.java:197)
at org.apache.catalin
a.core.ApplicationFilterC
hain.internalDoFilter(App
licationFilterChain.java:305
)
at org.apache.catalin
a.core.ApplicationFilterC
hain.doFilter(Application
FilterChain.java:210<
span class="pun" style="margin: 0px; padding: 0px; border: 0px; font-size: 14px;
vertical-align: baseline; background-color: transparent; color: rgb(0, 0, 0); background-position:
initial initial; background-repeat: initial initial;">)
at org.primefaces.web
app.filter.FileUploadFilt
er.doFilter(FileUploadFil
ter.java:77)
at org.apache.catalin
a.core.ApplicationFilterC
hain.internalDoFilter(App
licationFilterChain.java:243
)
at org.apache.catalin
a.core.ApplicationFilterC
hain.doFilter(Application
FilterChain.java:210<
span class="pun" style="margin: 0px; padding: 0px; border: 0px; font-size: 14px;
vertical-align: baseline; background-color: transparent; color: rgb(0, 0, 0); background-position:
initial initial; background-repeat: initial initial;">)
at org.ocpsoft.rewrit
e.servlet.RewriteFilter.doFilter(RewriteFilter.java:199)
at org.apache.catalin
a.core.ApplicationFilterC
hain.internalDoFilter(App
licationFilterChain.java:243
)
at org.apache.catalin
a.core.ApplicationFilterC
hain.doFilter(Application
FilterChain.java:210<
span class="pun" style="margin: 0px; padding: 0px; border: 0px; font-size: 14px;
vertical-align: baseline; background-color: transparent; color: rgb(0, 0, 0); background-position:
initial initial; background-repeat: initial initial;">)
at com.pingushare.bou
ndary.filter.ActivateAcco
untFilter.doFilter(Activa
teAccountFilter.java:37)
at org.apache.catalin
a.core.ApplicationFilterC
hain.internalDoFilter(App
licationFilterChain.java:243
)
at org.apache.catalin
a.core.ApplicationFilterC
hain.doFilter(Application
FilterChain.java:210<
span class="pun" style="margin: 0px; padding: 0px; border: 0px; font-size: 14px;
vertical-align: baseline; background-color: transparent; color: rgb(0, 0, 0); background-position:
initial initial; background-repeat: initial initial;">)
at com.pingushare.bou
ndary.filter.SecurityFilt
er.doFilter(SecurityFilte
r.java:36)
at org.apache.catalin
a.core.ApplicationFilterC
hain.internalDoFilter(App
licationFilterChain.java:243
)
at org.apache.catalin
a.core.ApplicationFilterC
hain.doFilter(Application
FilterChain.java:210<
span class="pun" style="margin: 0px; padding: 0px; border: 0px; font-size: 14px;
vertical-align: baseline; background-color: transparent; color: rgb(0, 0, 0); background-position:
initial initial; background-repeat: initial initial;">)
at com.pingushare.bou
ndary.filter.ForceFreshPa
geAndWWWFilter.doFilter(F
orceFreshPageAndWWWFilter.java:49)
at org.apache.catalin
a.core.ApplicationFilterC
hain.internalDoFilter(App
licationFilterChain.java:243
)
at org.apache.catalin
a.core.ApplicationFilterC
hain.doFilter(Application
FilterChain.java:210<
span class="pun" style="margin: 0px; padding: 0px; border: 0px; font-size: 14px;
vertical-align: baseline; background-color: transparent; color: rgb(0, 0, 0); background-position:
initial initial; background-repeat: initial initial;">)
at org.apache.catalin
a.core.StandardWrapperVal
ve.invoke(StandardWrapper
Valve.java:222)
at org.apache.catalin
a.core.StandardContextVal
ve.invoke(StandardContext
Valve.java:123)
at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
at org.apache.catalin
a.authenticator.Authentic
atorBase.invoke(Authentic
atorBase.java:502)
at org.apache.catalin
a.core.StandardHostValve<
/span>.invoke(StandardHostValve<
/span>.java:171)
at org.apache.catalin
a.valves.ErrorReportValve
.invoke(ErrorReportValve<
/span>.java:99)
at org.apache.catalin
a.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalin
a.core.StandardEngineValv
e.invoke(StandardEngineVa
lve.java:118)
at org.apache.catalin
a.connector.CoyoteAdapter
.service(CoyoteAdapter.java:408)
at org.apache.coyote<
/span>.http11.AbstractHttp11Proc
essor.process(AbstractHtt
p11Processor.java:1023)
at org.apache.coyote<
/span>.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat<
/span>.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurre
nt.ThreadPoolExecutor.run
Worker(ThreadPoolExecutor.java:1145)
at java.util.concurre
nt.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thr
ead.run(Thread.java:724)|
