Hi edgarm,thanks for the reply. i tried adding the mongo.uri and db details as arguments while starting the AEM still the second instance is not starting properlyjava -jar aem6.2-author-p8001.jar -r crx3,crx3mongo -Doak.mongo.uri=mongodb://localhost:27017,localhost:27018 -Doak.mongo.db=aem_mongo_tes...