Samba on Scale: Difference between revisions

From SambaWiki
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| [https://docs.ceph.com/en/quincy/rados/api/librados-intro/ Ceph Rados] || [http://www.cs.nthu.edu.tw/~ychung/conference/2016_ICPADS.pdf Linearizability] || ? || yes ||
| [https://docs.ceph.com/en/quincy/rados/api/librados-intro/ Ceph Rados] || [http://www.cs.nthu.edu.tw/~ychung/conference/2016_ICPADS.pdf Linearizability] || ? || yes ||
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| [https://cassandra.apache.org/_/index.html Apache Cassandra] || [https://fauna.com/blog/demystifying-database-systems-correctness-anomalies-under-serializable-isolation Strong Partition Serializability]<br />New: [https://thenewstack.io/an-apache-cassandra-breakthrough-acid-transactions-at-scale/ Strict Serializability] [https://cwiki.apache.org/confluence/display/CASSANDRA/CEP-15%3A+General+Purpose+Transactions?preview=/188744725/188744736/Accord.pdf]|| yes || [https://docs.datastax.com/en/developer/cpp-driver/2.16/topics/ yes] ||
| [https://cassandra.apache.org/_/index.html Apache Cassandra] || Configurable: Linearizability with LWT<br />New: [https://thenewstack.io/an-apache-cassandra-breakthrough-acid-transactions-at-scale/ Strict Serializability] [https://cwiki.apache.org/confluence/display/CASSANDRA/CEP-15%3A+General+Purpose+Transactions?preview=/188744725/188744736/Accord.pdf]|| yes || [https://docs.datastax.com/en/developer/cpp-driver/2.16/topics/ yes] ||
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| [https://hbase.apache.org/ Apache HBase] || ? || ? || ? ||
| [https://hbase.apache.org/ Apache HBase] || ? || ? || ? ||

Revision as of 18:27, 2 January 2023

List of scalable Key/Value Stores

For an overview of Consistency Models see Jepsen or Wikipedia.

Name Consistency Model Transactions C Client Notes
ctdb Volatile DBs: Sequential Consistency
Persistent DBs: Linearizability
No
Yes
yes
etcd Linearizability Yes ("mini") yes Performance?
Ceph Rados Linearizability ? yes
Apache Cassandra Configurable: Linearizability with LWT
New: Strict Serializability [1]
yes yes
Apache HBase ? ? ?
Apache Ignite ? ? ?
FoundationDB Strict Serializability yes yes
CockroachDB Serializable+, Strong Partition Serializability ? yes
ScyllaDB Single-key Linearizability with LWT ? yes
YugabyteDB Linearizability with LWT ? yes
tikv Strong Consistency[2] yes no (C++)
Apache Pegasus ? ? no (C++)

List of Opensource Clustered Filesystems

Name Built on-top of Object Storage Notes
Ceph yes
GlusterFS no
JuiceFS yes
MooseFS no
ObjectiveFS yes
Lustre no

Links