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Please note that the hostnames used for fedora and solr here are entirely arbitrary. It is quite likely that these systems will be deployed on separate hosts and that the Camel routes will be deployed on yet another host. Camel makes it easy to distribute applications and replicate data asynchronously across multiple hostsan arbitrarily large number of independent systems.
Message Headers
By default, Fedora publishes events to a topic on a local broker. This topic is named "fedora". Each message will contain an empty body and up to five different header values. Those header values are namespaced so they look like this:
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