MongoDB를 이용한 Pub/Sub 통신
원래 몽고디비를 쓰고 있는 시스템에 간단한 pub/sub 통신을 추가하기 위해 몽고디비의 pub/sub을 이용해보기로 했다.
www.mongodb.com/blog/post/pubsub-with-mongodb
Pub/sub with MongoDB | MongoDB Blog
Applying Maslow’s Hierarchy of Needs to Documentation In his groundbreaking 1943 paper, psychologist Abraham Maslow theorized that all humans are motivated by five categories of needs: physiological, safety, love and belongingness, esteem, and self-actua
www.mongodb.com
docs.mongodb.com/manual/core/capped-collections/
Capped Collections — MongoDB Manual
Insertion Order Capped collections guarantee preservation of the insertion order. As a result, queries do not need an index to return documents in insertion order. Without this indexing overhead, capped collections can support higher insertion throughput.
docs.mongodb.com
github.com/slezica/pymongo-pubsub-example/blob/master/demo.py
slezica/pymongo-pubsub-example
Short PUB/SUB pattern implementation backed by MongoDB - slezica/pymongo-pubsub-example
github.com
pymongo.readthedocs.io/en/stable/api/pymongo/database.html
database – Database level operations — PyMongo 3.11.2 documentation
database – Database level operations Database level operations. pymongo.auth.MECHANISMS = frozenset({'MONGODB-X509', 'MONGODB-CR', 'DEFAULT', 'SCRAM-SHA-1', 'MONGODB-AWS', 'SCRAM-SHA-256', 'PLAIN', 'GSSAPI'}) The authentication mechanisms supported by Py
pymongo.readthedocs.io
dba.stackexchange.com/questions/86736/mongodb-does-not-seem-to-respect-capped-size-limit
Mongodb: Does not seem to respect capped size limit
Running mongodb on win2012 Mongo db version v2.6.4 Our collection is created with this param: capped:true, size:500000000000 // 500 gb But the data dir, that only holds this one collection, ...
dba.stackexchange.com