Instaclustr Blog Archive
Page 71
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- Apache Cassandra
- Technical
Fixing a compaction mistake
Apache Cassandra’s log-structured storage engine delivers amazing performance by ensuring that all inserts and updates are written sequentially to disk. Once data is written to disk as an sstable it is never modified. When you change a record, the new version of it is written to the next data sstable on disk. Over time read performance...
Learn MoreInstaclustrSeptember 04, 2014 -
- Apache Cassandra
- Technical
What’s new in Cassandra 2.0 (Part 3)
Our final blog post on looking at what’s new in Cassandra 2.0.
Learn MoreInstaclustrAugust 25, 2013 -
- Apache Cassandra
- Technical
What’s new in Apache Cassandra 2.0 (Part 2)
Following on from our last post, the next big feature in Apache Cassandra 2.0 that I will look at are the new type of lightweight transactions called compare and set operations. Compare and Set (CAS) The next big ticket item in Cassandra 2.0 are compare and set operations (CAS). These operations allow developers to perform...
Learn MoreInstaclustrAugust 06, 2013 -
- Apache Cassandra
- Technical
What’s new in Apache Cassandra 2.0 (Part 1)
The first beta of Apache Cassandra 2.0 has been out for a while now. This new release contains a number of exiting new features that makes Cassandra more powerful and easier to work with. Over the next few weeks I’ll have a look at some of the new features to expect. If you want to...
Learn MoreInstaclustrJuly 16, 2013