Apache Cassandra
Getting Started
Installing Cassandra
Configuring Cassandra
Inserting and querying
Client drivers
Architecture
Overview
Dynamo
Storage Engine
Guarantees
Data Modeling
The Cassandra Query Language (CQL)
Definitions
Data Types
Data Definition
Data Manipulation
Secondary Indexes
Materialized Views
Security
Functions
JSON Support
Triggers
Appendices
Changes
Configuring Cassandra
Cassandra Configuration File
Operating Cassandra
Snitch
Adding, replacing, moving and removing nodes
Repair
Read repair
Hints
Compaction
Bloom Filters
Compression
Change Data Capture
Backups
Bulk Loading
Monitoring
Security
Hardware Choices
Cassandra Tools
cqlsh: the CQL shell
Nodetool
Troubleshooting
Cassandra Development
Building and IDE Integration
Testing
Contributing Code Changes
Code Style
Review Checklist
How-to Commit
Frequently Asked Questions
Why can’t I set
listen_address
to listen on 0.0.0.0 (all my addresses)?
What ports does Cassandra use?
What happens to existing data in my cluster when I add new nodes?
I delete data from Cassandra, but disk usage stays the same. What gives?
Why does nodetool ring only show one entry, even though my nodes logged that they see each other joining the ring?
Can I change the replication factor (a a keyspace) on a live cluster?
Can I Store (large) BLOBs in Cassandra?
Nodetool says “Connection refused to host: 127.0.1.1” for any remote host. What gives?
Will batching my operations speed up my bulk load?
On RHEL nodes are unable to join the ring
How do I unsubscribe from the email list?
Why does top report that Cassandra is using a lot more memory than the Java heap max?
What are seeds?
Does single seed mean single point of failure?
Why can’t I call jmx method X on jconsole?
Why do I see ”... messages dropped ...” in the logs?
Cassandra dies with
java.lang.OutOfMemoryError:
Map
failed
What happens if two updates are made with the same timestamp?
Why bootstrapping a new node fails with a “Stream failed” error?
Reporting Bugs and Contributing
Contact us
Mailing lists
IRC
Apache Cassandra
Docs
»
Operating Cassandra
»
Bulk Loading
View page source
Bulk Loading
¶
Todo
TODO