#Arangodb crunchbase full

Please select another system to include it in the comparison. JanusGraph System Properties Comparison Amazon Neptune vs. Couchbase also supports a variety of container and virtualization technologies, including partnerships with Joyent, Docker, and Red Hat OpenShift, to enable operational excellence across any kind of public, private, hybrid, or multicloud deployment.DBMS > Amazon Neptune vs. Differentiated functionality like auto-sharding, shared-nothing, memory-first architecture, Multi-Dimensional Scaling, cross datacenter replication (XDCR), zone- and region-aware replication, and a cloud-based Sync Gateway make Couchbase uniquely suited for cloud deployments.Ĭouchbase provides easily deployed, pre-built modules on AWS, Google Cloud Platform, and Microsoft Azure marketplaces. However, a successful cloud-first strategy must weigh the options of public, private, hybrid, and multi-cloud deployments, while trying to avoid vendor lock-in and unforeseen operational issues.Ĭouchbase is cloud-native and architected to work on any cloud. For simple CRUD operations using the primary key, the KV API is the fastest and most efficient way of accessing the data.Ī cloud-first strategy is key to constant innovation and the ability to respond to fast-changing business needs. Due to their simplicity, KV operations execute with extremely low latency, often sub-millisecond.Īpplications can access data stored in Couchbase using a variety of interfaces, including the KV API, MapReduce views, N1QL queries, Full-Text Search, and the Analytics Service. The KV store is accessed using simple create, read, update, delete (CRUD) APIs, and thus provides a simpler interface when accessing documents using their IDs (primary keys). The key is hashed by the Couchbase client library, automatically sharded, and directly sent to the appropriate data service node in the Couchbase cluster. It’s an extremely simple, lightning fast, schemaless data management system that stores a unique ID (key) and a piece of arbitrary information (value).

Users can specify the number of replicas to create, and the system will manage the placement of the index replicas on different index nodes, server groups, and availability zones.Ĭustomer experience depends on app performance and behavior, which in turn depends largely on database performance and throughput.Īt the heart of Couchbase is a distributed key-value (KV) data store.

Index replication support has been added to improve high availability and manageability of indexes. XDCR helps protect against datacenter failures and also helps maintain data locality in globally distributed mission-critical applications. Using the cross datacenter replication (XDCR) capability, you can set up replication of data between clusters.

#Arangodb crunchbase full

In the event of failure of a single node, this ensures that data is still available on other nodes that can provide full read and write ability to the applications. Intra-cluster replication involves replicas that are placed on another node in the same cluster. Couchbase Server provides high availability for reading and writing of data through a variety of features. Couchbase provides high availability using intra-cluster replication and index replication, and disaster recovery using cross datacenter replication (XDCR).