<10> Chooses how to pass the events to <store> plugins. *deep* copied events to each store plugin. This mode is useful when you modify the nested field after out_copy, e.g. Docker Swarm/Kubernetes related fields.
<11> Specifies the *storage destinations*. The format is the same as the <match> directive. This section is required at least once.
<12> The *mongo Output plugin* writes records into , the document-oriented database system.
<13> The *MongoDB connection string* for URI.
<13> The https://docs.mongodb.com/manual/reference/connection-string/#std-label-connections-standard-connection-string-format[MongoDB connection string^] for URI.
<14> This option enables the *capped collection*. This is always recommended. https://docs.mongodb.com/manual/core/capped-collections/[Capped collections^] are fixed-size collections that support high-throughput operations that insert and retrieve documents based on insertion order. Capped collections work in a way similar to circular buffers: once a collection fills its allocated space, it makes room for new documents by overwriting the oldest documents in the collection.
zeus
3 years ago