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MongoDB Atlas runs apps anywhere
Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
...Pulsar uses the asyncio module from the standard python library and it can be configured to run in multi-processing mode. The http client maintains connections alive (by default 15 seconds) and therefore any requests that you make within a session will automatically reuse the appropriate connection. All connections are released once the session exits the asynchronous with block. Pulsar design allows for a host of different asynchronous applications to be implemented in an elegant and efficient way.