Thanks for the feedback :)
Regards
Asanthi
On Mon, May 5, 2014 at 12:55 PM, Sinthuja Ragendran <sinth...@wso2.com>wrote:
> Hi Asanthi,
>
>
>
> On Mon, May 5, 2014 at 8:25 AM, Asanthi Kulasinghe <asan...@wso2.com>wrote:
>
>> Hi,
>>
>> Is switching from one BAM instance to another without restarting
>> API-Manager, a valid scenario ?
>>
>
> It's valid if both BAM receivers point to the same cassandra database as
> in recommended BAM deployments we cluster the BAM receivers by pointing to
> the same cassandra cluster not independent cassandra nodes.
>
> Thanks,
> Sinthuja.
>
>>
>> The following error is generated when invoking an API after changing the
>> BAM instance. (Reported under [1])
>> The scenario which lead to this error was switching from a BAM 2.4.0
>> instance to a BAM 2.4.1 instance in a API Manager 1.7.0. clustered set up.
>>
>> [2014-05-04 19:50:11,490] ERROR
>> {org.wso2.carbon.databridge.core.internal.queue.QueueWorker} - Wrongly
>> formatted event sent for carbon.super
>> org.wso2.carbon.databridge.core.exception.EventConversionException: Error
>> when converting org.wso2.apimgt.statistics.request:1.0.0 of event bundle
>> with events 1
>> at
>> org.wso2.carbon.databridge.receiver.thrift.converter.ThriftEventConverter.createEventList(ThriftEventConverter.java:126)
>> at
>> org.wso2.carbon.databridge.receiver.thrift.converter.ThriftEventConverter.toEventList(ThriftEventConverter.java:88)
>> at
>> org.wso2.carbon.databridge.core.internal.queue.QueueWorker.run(QueueWorker.java:72)
>> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>> at java.lang.Thread.run(Thread.java:744)
>> Caused by:
>> org.wso2.carbon.databridge.core.exception.EventConversionException: No
>> StreamDefinition for streamId org.wso2.apimgt.statistics.request:1.0.0
>> present in cache
>> at
>> org.wso2.carbon.databridge.receiver.thrift.converter.ThriftEventConverter.createEventList(ThriftEventConverter.java:112)
>> ... 7 more
>>
>> [1] https://wso2.org/jira/browse/APIMANAGER-2275
>>
>> Regards
>> Asanthi
>>
>>
>> --
>> *Asanthi Kulasinghe*
>> WSO2 Inc; http://www.wso2.com/.
>> Mobile: +94777355522
>>
>>
>>
>> _______________________________________________
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> *Sinthuja Rajendran*
> Senior Software Engineer <http://wso2.com/>
> WSO2, Inc.:http://wso2.com
>
> Blog: http://sinthu-rajan.blogspot.com/
> Mobile: +94774273955
>
>
>
--
*Asanthi Kulasinghe*
WSO2 Inc; http://www.wso2.com/.
Mobile: +94777355522
_______________________________________________
Dev mailing list
Dev@wso2.org
http://wso2.org/cgi-bin/mailman/listinfo/dev
