Stream changes from your databases. Debezium is an open source distributed platform for change data capture. Start it up, point it at your databases, and your apps can start responding kafka chat all of the inserts, updates, and deletes that other apps commit to your databases.
Debezium is durable and fast, so your apps can respond quickly and never miss an event, even when things go wrong. Your data is always changing. Debezium lets your apps react every time your data changes, and you don’t have to change your apps that modify the data. Debezium continuously monitors your databases and lets any of your applications stream every row-level change in the same order they were committed to the database. Use the event streams to purge a cache, update search indexes, generate derived views and data, keep other data sources in sync, and much more.
In fact, pull that functionality out of your app and into separate services. Doing that correctly – especially when things go wrong – is really tough, and if you get it wrong the data in those system may become inconsistent. Keep things simple, and move that extra functionality into separate services that use Debezium. Take your apps and services down for maintenance, and Debezium keeps monitoring so that when your apps come back up they’ll continue exactly where they left off. No matter what, Debezium keeps the events in the same order they were made to the database. When all things are running smoothly, Debezium is fast.
And that means your apps and services can react quickly. Marshall, Carter and Dark Ltd. Foundation personnel are to work with the Ukrainian government to ensure that the building containing SCP-3074-A remains isolated and under quarantine. Entry into this building requires a minimum of Level-3 clearance. There are no records of its existence until its discovery by the Foundation in 1988. SCP-3074-A is a freight elevator used to access the first floor of SCP-3074.
Pressing its only button will lower the elevator into SCP-3074. At this point, it becomes impossible to locate its occupants via GPS signal. Communication via cellphone and radio are possible, but unreliable. As of now, no means of entering SCP-3074 outside of the operation of SCP-3074-A has been found. In addition, SCP-3074-A will not return to the surface until it is completely empty and its doors are shut.