ALL COVERED TOPICS

NoSQL Benchmarks NoSQL use cases NoSQL Videos NoSQL Hybrid Solutions NoSQL Presentations Big Data Hadoop MapReduce Pig Hive Flume Oozie Sqoop HDFS ZooKeeper Cascading Cascalog BigTable Cassandra HBase Hypertable Couchbase CouchDB MongoDB OrientDB RavenDB Jackrabbit Terrastore Amazon DynamoDB Redis Riak Project Voldemort Tokyo Cabinet Kyoto Cabinet memcached Amazon SimpleDB Datomic MemcacheDB M/DB GT.M Amazon Dynamo Dynomite Mnesia Yahoo! PNUTS/Sherpa Neo4j InfoGrid Sones GraphDB InfiniteGraph AllegroGraph MarkLogic Clustrix CouchDB Case Studies MongoDB Case Studies NoSQL at Adobe NoSQL at Facebook NoSQL at Twitter

NAVIGATE MAIN CATEGORIES

Close
Wednesday, 13 April 2011
‹ Back

Netflix: Run Consistency Checkers All The Time To Fixup Transactions

About:
,
,
,
,
,

Todd Hoff about NoSQL and Cloud at Netflix:

You might have consistency problems if you have: multiple datastores in multiple datacenters, without distributed transactions, and with the ability to alternately execute out of each datacenter;  syncing protocols that can fail or sync stale data; distributed clients that cache data and then write old back to the central store; a NoSQL database that doesn’t have transactions between updates of multiple related key-value records; application level integrity checks; client driven optimistic locking.

Original title and link: Netflix: Run Consistency Checkers All The Time To Fixup Transactions (NoSQL databases © myNoSQL)

via: http://highscalability.com/blog/2011/4/6/netflix-run-consistency-checkers-all-the-time-to-fixup-trans.html