Hi, In the cartridge agent, when publishing log entries to the monitoring server, a metaData entry for member ID is added in addition to the payload.
As per this[1] thread on StackOverflow, BAM (or CEP) does not consider the metaData apart from payloadData. Meta data and correlation data are specified as a logical separation. >From Stratos, is there a usage of this member metadata field? [1] - http://stackoverflow.com/questions/26033755/what-is-meta-data-correlation-data-and-payload-data-in-wso2-cep Regards, Chamila de Alwis Software Engineer | WSO2 | +94772207163 Blog: code.chamiladealwis.com