MongoDB et Elasticsearch,meilleurs ennemis ?Petit sondage ...MongoDBElasticsearchProjets types Mongo et ElasticsearchBeaucoup de points communsMongo ou Elasticsearch ?Comment choisir ?Popularit ?db-engines.comdb-engines.comdb-engines.comPas trs fiable ...Dmarrage rapideDeveloper friendlyVers le Minimum Viable ProductInstallation dun cluster Elasticsearch2 minutescluster.name: my_cluster$ ./elasticsearch$ ./elasticsearchconfig/elasticsearch.ymlInstallation dun replicaset Mongo$ mongod --dbpath=~/mongo-data/0 --replSet rs0$ mongod --dbpath=~/mongo-data/1 --replSet rs0 --port 27018$ mongod --dbpath=~/mongo-data/2 --replSet rs0 --port 27019rs.initiate()rs.add(":27018")rs.add(":27019")mongo shell2 minutes + 30 secDmarrer un noeud Elasticsearch en JavaSettings settings = Settings. builder() .put("http.port", "9200") .put("network.host", "localhost") .put("path.home", "/tmp/es-unit-tests" ) .put("path.data", "/tmp/es-unit-tests-data" ) .build();Node node = NodeBuilder. nodeBuilder() .local(true) .data(true) .clusterName( "elasticsearch-unit-tests" ) .settings(settings) .build();node.start();Data INData OUTMongoDBMongoDBIndex dans MongoDBStorage Engines (Mongo > 3.0)Ecriture dans ElasticsearchNear real-time ?Index InversTerme Documentsbrian #1sens #2vie #2 #1Mise jour dans ElasticRelationsDisclaimerRelations dans MongoDBRelations dans MongoDBRelations dans ElasticsearchFull Text SearchJe veu fair du fotbalMongoDB Full Text SearchFull Text SearchAgrgationsLes agrgationsMongoDB aggregation pipelinejsonjsonjsonjson$match $unwind $group$sum $avg $min $max$addToSet$year $month$weekhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumhttp://docs.mongodb.org/manual/reference/operator/aggregation/sum/#grp._S_sumLes agrgations dans Elasticsearch20151974jsonjsonjsonjsonjsonjson2015batte sabre1974gun sabre2015sabre145.31974gun2.4sabre0.34batte245.3Stockage de fichiersGridFSAttachment Type GridFS / Attachment TypePour stocker des fichiers...Modle distribuModle distribuModle distribuWrite ConsistencyModle distribuShardingCAPCall me maybe : Kyle Kingsburyhttps://aphyr.com/tags/jepsen https://aphyr.com/tags/jepsenhttps://aphyr.com/tags/jepsenCall me maybe - Elasticsearchhttp://bit.ly/1FWvOr2Call me maybe - MongoDBPerformancesBenchmarkBenchmarkBenchmarks sucks !ProductionAllez, on passe en Prod !Systmes vivants !EcosystmeEcosystme MongoDBEcosystme MongoDBClient ElasticEcosystme ElasticCloudAlors, Mongo ou Elasticsearch ?Alors ? MongoDB ou ElasticSearch ?Les deux ?Mme paradigmeUne solutionwrite readMais ...write read?Teeingwrite readwriteBatch Maisonwrite readMessage Queuewrite readread writeWritePushRle de lIndexerDnormaliserExemple (sans Parent Child)TweetsUsersTweetsExemple updateTweetsUsersTweetsPrcalculerExemple pr-calcul : nbTweetsTweetsUsersTweetsExemple pr-calculTweetsUsersTweetsPour conclureConclusionConclusionStorage Mashup ;-)Merci !Drink & Food Time
![Elasticsearch par David Pilato [FR]](https://img.pdfslide.fr/doc/110x75/546e6003af7959ed6d8b5a4c/elasticsearch-par-david-pilato-fr.jpg?t=1657115397)
![[Breizhcamp 2015] MongoDB et Elastic, meilleurs ennemis ?](https://img.pdfslide.fr/doc/110x75/55b8e65abb61eb97088b4702/breizhcamp-2015-mongodb-et-elastic-meilleurs-ennemis-.jpg?t=1657115397)
