Message Bus
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The way that Truxton can scale exploitation processing is by using a Message Bus.
What is a Message Bus
A message bus is way of using messages to communicate between processes. The messages reside in a message queue. Each Truxton exploitation process in the ETL layer subscribes to a message queue. When someone needs an exploitation process to operate on a file, they put a message onto that process' queue. When that process is ready to process data, it pulls a message from its queue.
Truxton's Message Bus
Messaging functionality in Truxton is implemented as a plugin to allow the use of different messaging technologies. However, Truxton uses a database to host the message queues. The name of the message queue is the name of the table in the database that contains the messages.
