You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@jspwiki.apache.org by Praful Tagore <pr...@gmail.com> on 2008/01/02 11:47:47 UTC
Exceptions while using JSPWiki with Tomcat 5.0.14
I am seeing the following exception when using JSPWiki 2.6.0 with Tomcat
5.0.14. Because of this issue, i am not able to edit any of the pages. Any
advice about the cause of this issue is appreciated.
Jan 2, 2008 2:29:11 AM org.apache.catalina.session.StandardSessionwriteObject
WARNING: Cannot serialize session attribute JSONRPCBridge for session
6826F932E2D603D9D5CC082B6638F2B3
java.io.NotSerializableException:
com.ecyrd.jspwiki.search.SearchManager$JSONSearch
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java
:1075)
at java.io.ObjectOutputStream.defaultWriteFields(
ObjectOutputStream.java:1369)
at java.io.ObjectOutputStream.writeSerialData(
ObjectOutputStream.java:1341)
at java.io.ObjectOutputStream.writeOrdinaryObject(
ObjectOutputStream.java:1284)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java
:1073)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java
:291)
at java.util.HashMap.writeObject(HashMap.java:985)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
I have followed the configuration instructions properly and chose the
container managed authentication and authorization. There is nothing fancy
about the content i am hosting in the wiki page also. Please advice.
Re: Exceptions while using JSPWiki with Tomcat 5.0.14
Posted by Janne Jalkanen <Ja...@ecyrd.com>.
That is entirely possible, considering that the new default template
*is* brushed. :-)
/Janne
On Jan 3, 2008, at 00:52 , Praful Tagore wrote:
> I think i figured out the issue(rather the cause of it). I was
> using brushed
> templates and that was giving errors. I went back to the default
> templates
> and i no longer see this issue.
>
> Looks like the brushed templates does not work correctly with the
> JSPWiki
> 2.6 and Tomcat 6.0.1.4 for some reason.
>
> Thanks,
> Praful.
>
> On Jan 2, 2008 2:35 PM, Praful Tagore <pr...@gmail.com> wrote:
>
>> Janne,
>>
>> Thanks for your response. The tomcat logs does not seem to contain
>> any
>> other messages. Is there anyway i can increase the logging to get
>> more
>> detailed messages?
>>
>> This exception i mentioned earlier, comes immediately after i
>> tried to
>> edit and save a page. Here are the sequence of what works and what
>> does not:
>>
>>
>> 1. Default JSPWiki website and editing - WORKS.
>> 2. Enabled the JAAS authentication and editing pages - DOES NOT work.
>>
>> In the second case, the following are the symptoms:
>> 1. Click on edit tab for a page.
>> 2. Enter the content in the editor
>> 3. Click on save.
>> 4. I get the following message:
>> SessionExpired
>> This page does not exist. Why don't you go and create it?
>> 5. No confirmation is printed saving that the page has been saved.
>> 6. Click on the page to see the content and the newly added
>> content is not
>> visible.
>> 7. I see the exception(mentioned earlier in my mail) in the logs.
>>
>> Any ideas whether this is a known issue?
>> Praful
>>
>>
>> On Jan 2, 2008 3:05 AM, Janne Jalkanen <Ja...@ecyrd.com>
>> wrote:
>>
>>>
>>> Hi!
>>>
>>> These exceptions are harmless, and have nothing to do with your
>>> issue. Could you please look for any other cause?
>>>
>>> /Janne
>>>
>>> On 2 Jan 2008, at 12:47, Praful Tagore wrote:
>>>
>>>> I am seeing the following exception when using JSPWiki 2.6.0 with
>>>> Tomcat
>>>> 5.0.14. Because of this issue, i am not able to edit any of the
>>>> pages. Any
>>>> advice about the cause of this issue is appreciated.
>>>>
>>>> Jan 2, 2008 2:29:11 AM
>>>> org.apache.catalina.session.StandardSessionwriteObject
>>>> WARNING: Cannot serialize session attribute JSONRPCBridge for
>>>> session
>>>> 6826F932E2D603D9D5CC082B6638F2B3
>>>> java.io.NotSerializableException:
>>>> com.ecyrd.jspwiki.search.SearchManager$JSONSearch
>>>> at java.io.ObjectOutputStream.writeObject0
>>>> (ObjectOutputStream.java
>>>> :1075)
>>>> at java.io.ObjectOutputStream.defaultWriteFields(
>>>> ObjectOutputStream.java:1369)
>>>> at java.io.ObjectOutputStream.writeSerialData(
>>>> ObjectOutputStream.java:1341)
>>>> at java.io.ObjectOutputStream.writeOrdinaryObject (
>>>> ObjectOutputStream.java:1284)
>>>> at java.io.ObjectOutputStream.writeObject0
>>>> (ObjectOutputStream.java
>>>> :1073)
>>>> at java.io.ObjectOutputStream.writeObject
>>>> (ObjectOutputStream.java
>>>> :291)
>>>> at java.util.HashMap.writeObject(HashMap.java:985)
>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
>>>> Method)
>>>> I have followed the configuration instructions properly and
>>>> chose the
>>>> container managed authentication and authorization. There is
>>>> nothing fancy
>>>> about the content i am hosting in the wiki page also. Please
>>>> advice.
>>>
>>>
>>
Re: Exceptions while using JSPWiki with Tomcat 5.0.14
Posted by Praful Tagore <pr...@gmail.com>.
I think i figured out the issue(rather the cause of it). I was using brushed
templates and that was giving errors. I went back to the default templates
and i no longer see this issue.
Looks like the brushed templates does not work correctly with the JSPWiki
2.6 and Tomcat 6.0.1.4 for some reason.
Thanks,
Praful.
On Jan 2, 2008 2:35 PM, Praful Tagore <pr...@gmail.com> wrote:
> Janne,
>
> Thanks for your response. The tomcat logs does not seem to contain any
> other messages. Is there anyway i can increase the logging to get more
> detailed messages?
>
> This exception i mentioned earlier, comes immediately after i tried to
> edit and save a page. Here are the sequence of what works and what does not:
>
>
> 1. Default JSPWiki website and editing - WORKS.
> 2. Enabled the JAAS authentication and editing pages - DOES NOT work.
>
> In the second case, the following are the symptoms:
> 1. Click on edit tab for a page.
> 2. Enter the content in the editor
> 3. Click on save.
> 4. I get the following message:
> SessionExpired
> This page does not exist. Why don't you go and create it?
> 5. No confirmation is printed saving that the page has been saved.
> 6. Click on the page to see the content and the newly added content is not
> visible.
> 7. I see the exception(mentioned earlier in my mail) in the logs.
>
> Any ideas whether this is a known issue?
> Praful
>
>
> On Jan 2, 2008 3:05 AM, Janne Jalkanen <Ja...@ecyrd.com> wrote:
>
> >
> > Hi!
> >
> > These exceptions are harmless, and have nothing to do with your
> > issue. Could you please look for any other cause?
> >
> > /Janne
> >
> > On 2 Jan 2008, at 12:47, Praful Tagore wrote:
> >
> > > I am seeing the following exception when using JSPWiki 2.6.0 with
> > > Tomcat
> > > 5.0.14. Because of this issue, i am not able to edit any of the
> > > pages. Any
> > > advice about the cause of this issue is appreciated.
> > >
> > > Jan 2, 2008 2:29:11 AM
> > > org.apache.catalina.session.StandardSessionwriteObject
> > > WARNING: Cannot serialize session attribute JSONRPCBridge for session
> > > 6826F932E2D603D9D5CC082B6638F2B3
> > > java.io.NotSerializableException:
> > > com.ecyrd.jspwiki.search.SearchManager$JSONSearch
> > > at java.io.ObjectOutputStream.writeObject0
> > > (ObjectOutputStream.java
> > > :1075)
> > > at java.io.ObjectOutputStream.defaultWriteFields(
> > > ObjectOutputStream.java:1369)
> > > at java.io.ObjectOutputStream.writeSerialData(
> > > ObjectOutputStream.java:1341)
> > > at java.io.ObjectOutputStream.writeOrdinaryObject (
> > > ObjectOutputStream.java:1284)
> > > at java.io.ObjectOutputStream.writeObject0
> > > (ObjectOutputStream.java
> > > :1073)
> > > at java.io.ObjectOutputStream.writeObject
> > > (ObjectOutputStream.java
> > > :291)
> > > at java.util.HashMap.writeObject(HashMap.java:985)
> > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > > I have followed the configuration instructions properly and chose the
> > > container managed authentication and authorization. There is
> > > nothing fancy
> > > about the content i am hosting in the wiki page also. Please advice.
> >
> >
>
Re: Exceptions while using JSPWiki with Tomcat 5.0.14
Posted by Praful Tagore <pr...@gmail.com>.
Janne,
Thanks for your response. The tomcat logs does not seem to contain any other
messages. Is there anyway i can increase the logging to get more detailed
messages?
This exception i mentioned earlier, comes immediately after i tried to edit
and save a page. Here are the sequence of what works and what does not:
1. Default JSPWiki website and editing - WORKS.
2. Enabled the JAAS authentication and editing pages - DOES NOT work.
In the second case, the following are the symptoms:
1. Click on edit tab for a page.
2. Enter the content in the editor
3. Click on save.
4. I get the following message:
SessionExpired
This page does not exist. Why don't you go and create it?
5. No confirmation is printed saving that the page has been saved.
6. Click on the page to see the content and the newly added content is not
visible.
7. I see the exception(mentioned earlier in my mail) in the logs.
Any ideas whether this is a known issue?
Praful
On Jan 2, 2008 3:05 AM, Janne Jalkanen <Ja...@ecyrd.com> wrote:
>
> Hi!
>
> These exceptions are harmless, and have nothing to do with your
> issue. Could you please look for any other cause?
>
> /Janne
>
> On 2 Jan 2008, at 12:47, Praful Tagore wrote:
>
> > I am seeing the following exception when using JSPWiki 2.6.0 with
> > Tomcat
> > 5.0.14. Because of this issue, i am not able to edit any of the
> > pages. Any
> > advice about the cause of this issue is appreciated.
> >
> > Jan 2, 2008 2:29:11 AM
> > org.apache.catalina.session.StandardSessionwriteObject
> > WARNING: Cannot serialize session attribute JSONRPCBridge for session
> > 6826F932E2D603D9D5CC082B6638F2B3
> > java.io.NotSerializableException:
> > com.ecyrd.jspwiki.search.SearchManager$JSONSearch
> > at java.io.ObjectOutputStream.writeObject0
> > (ObjectOutputStream.java
> > :1075)
> > at java.io.ObjectOutputStream.defaultWriteFields(
> > ObjectOutputStream.java:1369)
> > at java.io.ObjectOutputStream.writeSerialData(
> > ObjectOutputStream.java:1341)
> > at java.io.ObjectOutputStream.writeOrdinaryObject(
> > ObjectOutputStream.java:1284)
> > at java.io.ObjectOutputStream.writeObject0
> > (ObjectOutputStream.java
> > :1073)
> > at java.io.ObjectOutputStream.writeObject
> > (ObjectOutputStream.java
> > :291)
> > at java.util.HashMap.writeObject(HashMap.java:985)
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > I have followed the configuration instructions properly and chose the
> > container managed authentication and authorization. There is
> > nothing fancy
> > about the content i am hosting in the wiki page also. Please advice.
>
>
Re: Exceptions while using JSPWiki with Tomcat 5.0.14
Posted by Janne Jalkanen <Ja...@ecyrd.com>.
Hi!
These exceptions are harmless, and have nothing to do with your
issue. Could you please look for any other cause?
/Janne
On 2 Jan 2008, at 12:47, Praful Tagore wrote:
> I am seeing the following exception when using JSPWiki 2.6.0 with
> Tomcat
> 5.0.14. Because of this issue, i am not able to edit any of the
> pages. Any
> advice about the cause of this issue is appreciated.
>
> Jan 2, 2008 2:29:11 AM
> org.apache.catalina.session.StandardSessionwriteObject
> WARNING: Cannot serialize session attribute JSONRPCBridge for session
> 6826F932E2D603D9D5CC082B6638F2B3
> java.io.NotSerializableException:
> com.ecyrd.jspwiki.search.SearchManager$JSONSearch
> at java.io.ObjectOutputStream.writeObject0
> (ObjectOutputStream.java
> :1075)
> at java.io.ObjectOutputStream.defaultWriteFields(
> ObjectOutputStream.java:1369)
> at java.io.ObjectOutputStream.writeSerialData(
> ObjectOutputStream.java:1341)
> at java.io.ObjectOutputStream.writeOrdinaryObject(
> ObjectOutputStream.java:1284)
> at java.io.ObjectOutputStream.writeObject0
> (ObjectOutputStream.java
> :1073)
> at java.io.ObjectOutputStream.writeObject
> (ObjectOutputStream.java
> :291)
> at java.util.HashMap.writeObject(HashMap.java:985)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> I have followed the configuration instructions properly and chose the
> container managed authentication and authorization. There is
> nothing fancy
> about the content i am hosting in the wiki page also. Please advice.