Hi team,

I am getting an error similar to above, when PublishEvent mediator in the
target sequence of an Iterate mediator. ESB version is 5.0.0.
[2017-05-22 15:36:24,135] ERROR - PublishEventMediator Cannot mediate
message. Failed to load event sink 'TestEventSink'. Error: Event sink
"TestEventSink" not found.

I can see the following jira too: https://wso2.org/jira/browse/ESBJAVA-4899.
Is there a possible solution or a workaround for this?

Thanks,



On Thu, Sep 10, 2015 at 5:03 PM, Nadeeshaan Gunasinghe <[email protected]>
wrote:

> Hi Chanuka,
> It seems you haven't defined the event sink. Make sure you have defined
> one with the name eventSink14.
> Regards
>
>
> *Nadeeshaan Gunasinghe*
> Software Engineer, WSO2 Inc. http://wso2.com
> +94770596754 | [email protected] | Skype: nadeeshaan.gunasinghe
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> On Thu, Sep 10, 2015 at 8:55 AM, Chanuka Dissanayake <[email protected]>
> wrote:
>
>> Hi,
>>
>> I'm retrieving data set from Salesforce through ESB by using the
>> Salesforce connector [1]. My intention is here to pass the data set to
>> DAS as a payload. Therefore I used 'iterate' mediator [2] to iterate the
>> data and inside that I used publishEvent mediator to pass the data to DAS
>> as wso2events. But I'm getting this error [3] during the operation. First I
>> created a Sample static data and pass it successfully to the DAS without
>> getting the error and using the same 'EventSink' (which is 'eventSink14').
>> Proxy source [4]. What can be the possible error here?
>>
>> Additionally: Also when I update the PublishEvent stream Pay load
>> attributes and trying to add a receiver from DAS, It is not identifying
>> the newly added Pay Load attribute(s) (which may be a bug). Because of that
>> it'll categorize as a inactive receiver [5]. Need to change the Stream name
>> or the version of the Stream as a workaround.
>>
>> [1] https://docs.wso2.com/display/ESBCONNECTORS/Salesforce+Connector
>> [2] https://docs.wso2.com/display/ESB480/Iterate+Mediator
>> [3]
>>
>> 2015-09-09 17:09:53,741] ERROR - PublishEventMediator Cannot mediate
>> message. Failed to load event sink 'eventSink14'. Error: Event sink
>> "eventSink14" not found
>>
>> [2015-09-09 17:09:53,741]  INFO - LogMediator To:
>> http://www.w3.org/2005/08/addressing/anonymous, WSAction: , SOAPAction:
>> , MessageID: urn:uuid:0877c7fb-3e22-41d3-83ab-629edc9b59e9, Direction:
>> request, message = aaaaaaaaaaaaaaaaaa, Envelope: <?xml version='1.0'
>> encoding='utf-8'?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap
>> .org/soap/envelope/"><soapenv:Body><queryResponse xmlns
>> ="urn:partner.soap.sforce.com"><result xmlns:xsi="http://www.w3.org/2001/
>> XMLSchema-instance" xsi:type="QueryResult"><done>true</done><queryLocator
>> xsi:nil="true"/><size>9</size></result></queryResponse></soapenv:Body></
>> soapenv:Envelope>
>>
>> [2015-09-09 17:09:53,742] ERROR - PublishEventMediator Cannot mediate
>> message. Failed to load event sink 'eventSink14'. Error: Event sink
>> "eventSink14" not found
>>
>> [2015-09-09 17:09:53,743] ERROR - PublishEventMediator Cannot mediate
>> message. Failed to load event sink 'eventSink14'. Error: Event sink
>> "eventSink14" not found
>>
>> [2015-09-09 17:09:53,743]  INFO - LogMediator To:
>> http://www.w3.org/2005/08/addressing/anonymous, WSAction: , SOAPAction:
>> , MessageID: urn:uuid:e16bc0a2-586c-4aa7-9d34-f03773b09efb, Direction:
>> request, message = aaaaaaaaaaaaaaaaaa, Envelope: <?xml version='1.0'
>> encoding='utf-8'?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap
>> .org/soap/envelope/"><soapenv:Body><queryResponse xmlns
>> ="urn:partner.soap.sforce.com"><result xmlns:xsi="http://www.w3.org/2001/
>> XMLSchema-instance" xsi:type="QueryResult"><done>true</done><queryLocator
>> xsi:nil="true"/><size>9</size></result></queryResponse></soapenv:Body></
>> soapenv:Envelope>
>>
>> [2015-09-09 17:09:53,744] ERROR - PublishEventMediator Cannot mediate
>> message. Failed to load event sink 'eventSink14'. Error: Event sink
>> "eventSink14" not found
>>
>> [2015-09-09 17:09:53,744] ERROR - PublishEventMediator Cannot mediate
>> message. Failed to load event sink 'eventSink14'. Error: Event sink
>> "eventSink14" not found
>>
>> [2015-09-09 17:09:53,746]  INFO - LogMediator To:
>> http://www.w3.org/2005/08/addressing/anonymous, WSAction: , SOAPAction:
>> , MessageID: urn:uuid:08a723ab-9232-43db-ab66-be3feeac6fc1, Direction:
>> request, message = aaaaaaaaaaaaaaaaaa, Envelope: <?xml version='1.0'
>> encoding='utf-8'?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap
>> .org/soap/envelope/"><soapenv:Body><queryResponse xmlns
>> ="urn:partner.soap.sforce.com"><result xmlns:xsi="http://www.w3.org/2001/
>> XMLSchema-instance" xsi:type="QueryResult"><done>true</done><queryLocator
>> xsi:nil="true"/><size>9</size></result></queryResponse></soapenv:Body></
>> soapenv:Envelope>
>>
>> [4]
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <proxy xmlns="http://ws.apache.org/ns/synapse";
>>        name="esbtoBamProxyEvent"
>>        transports="https,http"
>>        statistics="disable"
>>        trace="disable"
>>        startOnLoad="true">
>>    <target>
>>       <inSequence>
>>          <salesforce.getUserInfo configKey="sf_auth"/>
>>          <salesforce.describeGlobal/>
>>          <salesforce.query>
>>             <batchSize>2000</batchSize>
>>             <queryString>SELECT Region__c, count(Id) FROM Account WHERE
>> Deactivation_Date__c &gt;= TODAY Group by Region__c</queryString>
>>          </salesforce.query>
>>          <iterate xmlns:ns1="urn:partner.soap.sforce.com"
>>                   xmlns:ns="http://org.apache.synapse/xsd";
>>                   id="dateIterater"
>>                   preservePayload="true"
>>                   expression="$body/ns1:queryResponse
>> /ns1:result/ns1:records">
>>             <target>
>>                <sequence>
>>                   <log level="full">
>>                      <property name="message" value="aaaaaaaaaaaaaaaaaa
>> "/>
>>                   </log>
>>                   <publishEvent>
>>                      <eventSink>eventSink14</eventSink>
>>                      <streamName>publishEventStream123</streamName>
>>                      <streamVersion>1.0.1</streamVersion>
>>                      <attributes>
>>                         <meta/>
>>                         <correlation/>
>>                         <payload>
>>                            <attribute name="Name" type="STRING"
>> defaultValue="" value="testValue"/>
>>                            <attribute xmlns:nsa="urn:sobject.
>> partner.soap.sforce.com"
>>                                       xmlns:nsb="urn:partner.soap.sforce
>> .com"
>>                                       name="Region"
>>                                       type="STRING"
>>                                       defaultValue=""
>>                                       expression="$body/nsb:records/nsa
>> :Region__c/text()"/>
>>                         </payload>
>>                         <arbitrary/>
>>                      </attributes>
>>                   </publishEvent>
>>                </sequence>
>>             </target>
>>          </iterate>
>>          <log level="full"/>
>>          <sequence key="sf_response_seq"/>
>>          <respond/>
>>       </inSequence>
>>    </target>
>>    <description/>
>> </proxy>
>>
>>
>>
>> [5]
>>
>>
>> Thanks & Regards,
>> Chanuka.
>> ​
>> --
>> Chanuka Dissanayake
>> *Software Engineer | **WSO2 Inc.*; http://wso2.com
>>
>> Mobile: +94 71 33 63 596
>> Email: [email protected]
>>
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-- 
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