Peter,
I am trying to reproduce CAY-783, and from what I am seeing, Cayenne
does the right thing - if "Remote Change Notifications" checkbox is
unchecked, it wouldn't attempt to load JavaGroups stack even if that
stack is preconfigured. From DataRowStore.initWithProperties() - see
code snippet below.
So essentially removing the line below from cayenne.xml makes Cayenne
to ignore the "config.url" property:
<property name="cayenne.DataRowStore.remote.notify" value="true"/>
Could you possibly post ALL properties from cayenne.xml that causes
the exception.
Andrus
DataRowStore.initWithProperties():
----------------------------------
boolean notifyRemote = propertiesWrapper.getBoolean(
REMOTE_NOTIFICATION_PROPERTY,
REMOTE_NOTIFICATION_DEFAULT);
...
this.notifyingRemoteListeners = notifyRemote;
...
// init event bridge only if we are notifying remote listeners
if (notifyingRemoteListeners) {
try {
EventBridgeFactory factory = (EventBridgeFactory)
Class.forName(
eventBridgeFactory).newInstance();
Collection subjects = Collections.singleton
(getSnapshotEventSubject());
String externalSubject = EventBridge
.convertToExternalSubject
(getSnapshotEventSubject());
this.remoteNotificationsHandler =
factory.createEventBridge(
subjects,
externalSubject,
properties);
}
catch (Exception ex) {
throw new CayenneRuntimeException("Error
initializing DataRowStore.", ex);
}
startListeners();
}
On Apr 30, 2007, at 9:34 AM, Peter Schröder wrote:
> done:
>
> https://issues.apache.org/cayenne/browse/CAY-783
>
> -----Ursprüngliche Nachricht-----
> Von: Andrus Adamchik [mailto:andru..bjectstyle.org]
> Gesendet: Freitag, 27. April 2007 18:43
> An: use..ayenne.apache.org
> Betreff: Re: Jgroups config file
>
> Hi Peter,
>
> I actually suspect this is a bug in CayenneModeler. Could you open a
> bug report with the exception stack trace:
>
> http://issues.apache.org/cayenne/
>
> Thanks
> Andrus
>
> On Apr 27, 2007, at 3:03 PM, Peter Schröder wrote:
>
>> hi,
>>
>> i currently disabled the cache-configuration from my data-domain
>> wich was configured through a jgroups config file.
>>
>> locally restarting my app i got an exception, that cayenne cant
>> find the config-file wich i recently disabled. i had to manually
>> delete the xml-tag from cayenne.xml. other workaround was to choose
>> 'standard configuration' radiobutton and then disable the shared
>> cache.
>>
>> i am a little confused, cause my team-mate told me that cayenne
>> wills kipp using shared-caching while it fails to find the
>> configuration-file. is that right?
>>
>> kind regards,
>> peter
>>
>
>
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