DB-EnginesExtremeDB: the embedded DBMS for embedded systemsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > etcd vs. Titan

System Properties Comparison etcd vs. Titan

Please select another system to include it in the comparison.

Our visitors often compare etcd and Titan with Amazon DynamoDB, Microsoft Azure Cosmos DB and MongoDB.

Editorial information provided by DB-Engines
Nameetcd  Xexclude from comparisonTitan  Xexclude from comparison
Titan has been decommisioned after the takeover by Datastax. It will be removed from the DB-Engines ranking. A fork has been open-sourced as JanusGraph.
DescriptionA distributed reliable key-value storeTitan is a Graph DBMS optimized for distributed clusters.
Primary database modelKey-value storeGraph DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score9.22
Rank#47  Overall
#6  Key-value stores
Websiteetcd.io
github.com/­etcd-io/­etcd
titan.thinkaurelius.com
Technical documentationetcd.io/­docs
github.com/­etcd-io/­etcd/­tree/­master/­Documentation
github.com/­thinkaurelius/­titan/­wiki
DeveloperAurelius, owned by DataStax
Initial release2012
Current release3.4, August 2019
License infoCommercial or Open SourceOpen Source infoApache Version 2.0Open Source infoApache license, version 2.0
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageGoJava
Server operating systemsFreeBSD
Linux
Windows infoexperimental
Linux
OS X
Unix
Windows
Data schemeschema-freeyes
Typing infopredefined data types such as float or datenoyes
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.no
Secondary indexesnoyes
SQL infoSupport of SQLnono
APIs and other access methodsgRPC
JSON over HTTP
Java API
TinkerPop Blueprints
TinkerPop Frames
TinkerPop Gremlin
TinkerPop Rexster
Supported programming languages.Net
C
C++
Clojure
Erlang
Go
Haskell
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
Rust
Scala
Tcl
Clojure
Java
Python
Server-side scripts infoStored proceduresnoyes
Triggersyes, watching key changesyes
Partitioning methods infoMethods for storing different data on different nodesyes infovia pluggable storage backends
Replication methods infoMethods for redundantly storing data on multiple nodesUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.yes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyes infovia Faunus, a graph analytics engine
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency
Immediate Consistency
Foreign keys infoReferential integritynoyes infoRelationships in graph
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACID
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes infoSupports various storage backends: Cassandra, HBase, Berkeley DB, Akiban, Hazelcast
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.no
User concepts infoAccess controlnoUser authentification and security via Rexster Graph Server

More information provided by the system vendor

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
etcdTitan
DB-Engines blog posts

Graph DBMS increased their popularity by 500% within the last 2 years
3 March 2015, Paul Andlinger

Graph DBMSs are gaining in popularity faster than any other database category
21 January 2014, Matthias Gelbmann

show all

Recent citations in the news

Distributed Key-Value Store etcd Graduates at CNCF
29 November 2020, InfoQ.com

Advisory On TCD Licensing During Stay At Home
15 April 2021, Bernews

Cloud Native Computing Foundation Announces etcd Graduation
24 November 2020, PRNewswire

etcd Data Store Project Key to Scaling Kubernetes Clusters
8 September 2020, Container Journal

Spectral releases open source tool to help developers keep secrets
14 April 2021, Security Boulevard

provided by Google News

Graph Database Market Size, Share and Top Companies Analysis By – Titan, AWS, Oracle, Apache(Apache Giraph, Teradata(SQL-GR), Twitter(FlockDB), IBM – SoccerNurds
12 April 2021, SoccerNurds

Graph Database Market Analysis COVID-19 Impact on Regional Growth 2027 – SAP, Franz Inc(AllegroGraph), Datastax, Marklogic, triAGENS GmbH(Arango DB), Microsoft, etc
15 April 2021, Los Hijos de la Malinche

Graph Database Market Gaining Impetus from Advancements across the globe – MRS – FLA News
30 March 2021, FLA News

Beyond Titan: The Evolution of DataStax's New Graph Database
21 June 2016, Datanami

TigerGraph Launches Graph Database-as-a-Service on Azure | eWEEK
16 July 2020, eWeek

provided by Google News

Job opportunities

N1-ENT-06-21C Apprentice Engineer
Business Transformation Institute, Columbia, MD

DevOps Engineer - XMPP
Zoom Video Communications, Inc., San Francisco Bay Area, CA

DevOps / Backend Engineer
Cyberhaven, Remote

Staff Engineer
American Express, Palo Alto, CA

Software Developer
IBM, Austin, TX

Software Development Engineer
Workday, Pleasanton, CA

Sr. Software Development Engineering
Workday, Pleasanton, CA

jobs by Indeed




Share this page

Featured Products

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 5 GB free..

Neo4j logo

Get your free copy of the new O'Reilly book Graph Algorithms with 20+ examples for
machine learning, graph analytics and more.

Couchbase logo

SQL + JSON + NoSQL.
Power, flexibility & scale.
All open source.
Get started now.

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Present your product here