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From dieter <lehmann.die...@gmail.com>
Subject Re: cluster only picking up changes on application restart
Date Fri, 11 May 2007 09:04:44 GMT

Dominique,

I have just upgraded to 1.3, so there might be more configuration issues i
need to look at...

Dieter



Dominique Pfister wrote:
> 
> Hi Dieter,
> 
> this may be a wild guess, but maybe your version of jackrabbit does
> not contain clustering support. What version are you using?
> 
> Kind regards
> Dominique
> 
> On 5/11/07, dieter <lehmann.dieter@gmail.com> wrote:
>>
>> HI Dominique,
>>
>> I have set my logging to INFO, but to not see any of the messages you
>> mentioned. My application is clearly not picking up the clustering so i
>> will
>> have to delve a little deeper.
>>
>> Thanks,
>>
>> Dieter
>>
>>
>> dieter wrote:
>> >
>> > Hi Dominique,
>> >
>> > I don't see the log files growing at all.. in fact they have not even
>> been
>> > created. I am not sure why this is happening. I guess i should start
>> here.
>> > I will set the logging to INFO to see if i get any further info.
>> >
>> > Dieter
>> >
>> >
>> >
>> > Dominique Pfister wrote:
>> >>
>> >> Hi Dieter,
>> >>
>> >> your configuration looks fine to me, with
>> >> ${jackrabbit.journal.location} being the same physical path for every
>> >> instance, isn't it?
>> >>
>> >> When making a change in one instance, you should see that the journal
>> >> file (located at ${jackrabbit.journal.location}/journal.log in your
>> >> setup) is growing. Can you verify that?
>> >>
>> >> In every instance that is clustered, there is a file containing the
>> >> latest revision number, namely ${rep.home}/revision.log. Can you
>> >> verify, that, after having made some change in one instance and waited
>> >> for some delay (at most 5 seconds), the other instance has updated its
>> >> revision number file (check its last modified date)?
>> >>
>> >> If that still doesn't help, I'd set the logging level to INFO. You
>> >> should then see some log message like the following:
>> >>
>> >> *INFO * [...] AbstractJournal: Synchronized to revision: <some number>
>> >>
>> >> in your other, passive instance after it has synchronized to the
>> latest
>> >> change.
>> >>
>> >> Hope this helps
>> >> Dominique
>> >>
>> >> On 5/10/07, dieter <lehmann.dieter@gmail.com> wrote:
>> >>>
>> >>> Hi Dominique,
>> >>>
>> >>> Yes, i am pretty sure i have declared it properly, i basically just
>> >>> followed
>> >>> the guidelines in your wiki entry. I have it setup with a mysql
>> database
>> >>> and
>> >>> each cluster id is unique.
>> >>>
>> >>> <Cluster id="local2">
>> >>>           <Journal
>> >>> class="org.apache.jackrabbit.core.journal.FileJournal">
>> >>>             <param name="revision" value="${rep.home}/revision.log"
>> />
>> >>>             <param name="directory"
>> >>> value="${jackrabbit.journal.location}" />
>> >>>           </Journal>
>> >>>         </Cluster>
>> >>>
>> >>> Does it mean that the clustering is not working at all, or just
>> working
>> >>> partially..?
>> >>>
>> >>> Dieter
>> >>>
>> >>>
>> >>> Dominique Pfister wrote:
>> >>> >
>> >>> > Hi Dieter,
>> >>> >
>> >>> > what does your repository.xml configuration file look like? Did
you
>> >>> > properly declare the <Cluster> element?
>> >>> >
>> >>> > Kind regards
>> >>> > Dominique
>> >>> >
>> >>> > On 5/10/07, dieter <lehmann.dieter@gmail.com> wrote:
>> >>> >>
>> >>> >> Hi,
>> >>> >>
>> >>> >> I have the same application running on two different web servers.
>> >>> When i
>> >>> >> add
>> >>> >> data to the one instance, it is not being picked up by the
other
>> >>> instance
>> >>> >> until i restart the there application.
>> >>> >>
>> >>> >> Does anyone know where i have done wrong?
>> >>> >> --
>> >>> >> View this message in context:
>> >>> >>
>> >>>
>> http://www.nabble.com/cluster-only-picking-up-changes-on-application-restart-tf3720933.html#a10411053
>> >>> >> Sent from the Jackrabbit - Users mailing list archive at
>> Nabble.com.
>> >>> >>
>> >>> >>
>> >>> >
>> >>> >
>> >>>
>> >>> --
>> >>> View this message in context:
>> >>>
>> http://www.nabble.com/cluster-only-picking-up-changes-on-application-restart-tf3720933.html#a10412854
>> >>> Sent from the Jackrabbit - Users mailing list archive at Nabble.com.
>> >>>
>> >>>
>> >>
>> >>
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/cluster-only-picking-up-changes-on-application-restart-tf3720933.html#a10428041
>> Sent from the Jackrabbit - Users mailing list archive at Nabble.com.
>>
>>
> 
> 

-- 
View this message in context: http://www.nabble.com/cluster-only-picking-up-changes-on-application-restart-tf3720933.html#a10428344
Sent from the Jackrabbit - Users mailing list archive at Nabble.com.


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