certain problems with the callback-processor service occurred as it was not ready to handle millions of source parameters preloaded. there were no way other than keep them in memory since we access them too often in a random way. it was decided to create a new service to act as a provider of this particular set of data by sending them over the Redis (the same implementation we use for directory server)
callback processor has been gone through a numerous amounts of updates in order to get it work not slower then it was before it started to consider source parameters as a part of it’s context