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Information about using DataStax Distribution of Apache Cassandra™ (DDAC) for Administrators.
Information about developing applications for the DataStax Distribution of Apache Cassandra.
Frequently asked questions about DataStax Distribution of Apache Cassandra 3.11.
DataStax Distribution of Apache Cassandra release notes cover cluster requirements, upgrade guidance, security updates, changes and enhancements, issues, and resolved issues.
Important information for understanding how the DataStax Distribution of Apache Cassandra™ 3.11 database works.
Information about the DataStax Distribution of Apache Cassandra 3.11 database.
DataStax provides a binary tarball for installing the DataStax Distribution of Apache Cassandra 3.11.
Information about configuring DataStax Distribution of Apache Cassandra 3.11, such as recommended production setting, configuration files, snitch configuration, start-up parameters, heap dump settings, using virtual nodes, and more.
Initializing a Cassandra cluster includes configuring, and choosing how the data is divided across the nodes in the cluster.
Security guide for DataStax Distribution of Apache Cassandra 3.11.
Tools include nodetool, cfs-stress tool, and the sstableloader.
DataStax Distribution of Apache Cassandra 3.11 operation topics, such as node and datacenter operations, changing replication strategies, configuring compaction and compression, caching, and tuning Bloom filters.
You can start and stop DataStax Distribution of Apache Cassandra 3.11.
Information on adding or removing nodes, datacenters, or clusters.
DataStax Distribution of Apache Cassandra 3.11 backs up data by taking a snapshot of all on-disk data files (SSTable files) stored in the data directory.
Repairing nodes makes sure data in every replica is consistent with other replicas.
Information about performance characteristics, thread pool, read/write latency, table statistics, compaction metrics, and endpoint metrics.
Tuning Java resources, Bloom filters, and configuring memtable thresholds to improve write performance.
Configuring caches for optimal performance.
Information about partition key cache, row cache, and row-level permission cache in the DataStax Distribution of Apache Cassandra 3.11.
Improve performance by adjusting the cache.
Information on configuring and testing compaction and compression in the DataStax Distribution of Apache Cassandra 3.11.
Methods to migrate data to DataStax Distribution of Apache Cassandra 3.11.
Remove all data.
Hardware selection, estimating disk capacity, anti-patterns, cluster testing and more.
CQL (Cassandra Query Language) is a query language for the DataStax Distribution of Apache Cassandra 3.11 database.