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DataStax Enterprise 4.8
(EOSL)
About DSE 4.8
Upgrading
Installing
Installer - GUI or Text mode
Installing DataStax Enterprise 4.8 on Linux without root permissions or on Mac OS X
Installer - unattended
Other install methods
Using the Yum repository
Using the APT repository
Using the binary tarball
On cloud providers
Installing EPEL on RHEL OS 5.x
Installing glibc on Oracle Linux
Uninstalling
Starting & stopping DSE
Starting as a service
Starting as a stand-alone process
Stopping a node
Configuration
dse.yaml
Configuring and using virtual nodes (vnodes)
File locations: Installer-Services and Package
File locations: Installer-No Services and Tarball
Changing logging locations
Collecting node health and indexing status scores
DSE Analytics
About DSE Analytics
DSE Analytics and Search integration
About the Cassandra File System (CFS)
Configuring DSE Analytics
Setting the replication factor for analytics keyspaces
Job Trackers for DSE Hadoop and external Hadoop
Analyzing data using Spark
About Spark
Configuring Spark
Using Spark with DataStax Enterprise
Spark examples
Analyzing data using DSE Hadoop
About DSE Hadoop
Using common Hadoop commands
Using the cfs-archive to store huge files
Using Hive with DSE Hadoop
ODBC driver for Hive
Using Mahout
Using Pig
Analyzing data using external Hadoop systems (BYOH)
About BYOH
BYOH Prerequisites and installation
Configuring an external Hadoop system
Starting up the BYOH datacenter
Using BYOH
DSE Search
About DSE Search
Starting and stopping DSE Search
DSE Search architecture
Queries
Using CQL Solr queries in DSE Search
Search queries with JSON
Using the Solr HTTP API
Using Solr pagination (cursors)
Inserting/updating data
Querying a CQL collection set
Spatial queries
Using dynamic fields
Deleting by id
Deleting by query
Joining cores
Querying multiple tables
Using HTTP API SolrJ and other Solr clients
DSE Search query best practices
Working with advanced data types: tuples and UDTs
Configuring tuples and UDTs in the Solr schema
UDT query examples
Schema and data modeling
Creating a schema and data modeling
Mapping of Solr types
Legacy mapping of Solr types
Changing Solr Types
Using copy fields
Configuring DSE Search
DSE Search configuration file (solrconfig.xml)
Solr Admin UI required permissions
Indexing resources
Configuring search components
Segregating workloads
Configuring the Solr type mapping version
Securing a DSE Search cluster
Configuring multi-threaded queries
Shard transport options for DSE Search communications
Changing Tomcat web server settings
Configuring filter cache for searching
Configuring the Solr library path
Limiting columns indexed and returned by a query
Configuring autocomplete/spellcheck
Changing maxBooleanClauses
Configuring the Data Import Handler (deprecated)
Operations
Adding, decommissioning, repairing a DSE search node
Enabling the disk failure policy
Restricted query routing
Shuffling shards to balance the load
Shard routing for distributed queries
Managing the location of Solr data
Changing the Solr connector port
Deleting Solr data
Viewing Solr core status
Verifying indexing status
Solr log messages
Adding and viewing index resources
Checking indexing status
Fast repair
Excluding hosts from Solr-distributed queries
Expiring a DSE Search column
Changing the HTTP interface to Apache JServe Protocol
Backing up Solr indexes
Performance tuning
Configuring and tuning indexing performance
Using metrics MBeans
Using table compression
Configuring the update handler and autoSoftCommit
Parallelizing large Cassandra row reads
Changing the stack size and memtable space
Managing the consistency level of write in Cassandra on the client side
Tuning index size and range query speed
Increasing performance
Changing the replication factor
Managing caching
Capacity planning for DSE Search
Update request processor and field transformer
Custom URP example
FIT transformer API
FIT reference implementation
Interface for custom field types
Unsupported features for DSE Search
DSE Search vs. Open source
DSE Search tutorials and demos
Tutorial: Basics
Tutorial: Advanced
Running Wikipedia demo using DSE Search
Troubleshooting
Handling inconsistencies in query results
Tracing Solr HTTP requests
Using Solr MBeans
Using the ShardRouter Mbean
DSE Advanced Security
About security management
Authenticating with Kerberos
Kerberos guidelines
AES-256 support
Setting up the environment
Adding Kerberos principals
Configuring Kerberos
Creating users
Enabling and disabling Kerberos
Enabling cqlsh to use Kerberos
Enabling dsetool to use Kerberos
Using Kerberos authentication with Sqoop
Authenticating with LDAP
Enabling LDAP authentication
Creating LDAP users
Setting up SSL for nodetool and dsetool
Encryption
Encrypting sensitive property values
Client-to-node encryption
Node-to-node encryption
Spark SSL encryption
Server certificates
Spark security
Transparent data encryption
Configuring encryption using local encryption keys
Configuring encryption using off-server encryption keys
Configuring encryption per table (TDE)
Migrating encrypted tables
Running cqlsh
Configuring data auditing
Configuring audit logging to a logback log file
Configuring audit logging to a Cassandra table
Configuring auditing for DSE Search
Internal authentication
Configuring internal authentication and authorization
Providing credentials for authentication
Changing the default superuser
Enable internal security without downtime
cqlsh login
Managing object permissions
Configuring keyspace replication
Configuring firewall ports
Making /tmp non-executable
DSE Management Services
Performance Service
About the Performance Service
Configuring Performance Service replication strategy
Collecting Cassandra data
Collecting Solr data
Monitoring Spark with Spark Performance Objects
Cassandra diagnostic table reference
Solr diagnostic table reference
Capacity Service
Repair Service
DSE In-Memory
Creating or altering tables to use DSE In-Memory
Verifying table properties
Managing memory
Backing up and restoring data
Deploying
Production deployment planning
Configuring replication
Mixing workloads
Single datacenter deployment per workload type
Multiple datacenter deployment per workload type
Single-token architecture deployment
Calculating tokens for single-token architecture nodes
Expanding an AMI cluster
Migrating data
Migrating data using Sqoop
About Sqoop
Running the Sqoop demo
Importing SQL to a CQL table or CFS
Importing data into a CQL list or set
Importing data into a CQL map
Importing joined tables
Exporting CQL data to SQL
Exporting selected CQL data to SQL
Exporting data from CQL collections
Automating a Sqoop operation
Sqoop command
Migrating data using other methods
Bulk saving data from Spark RDD to Cassandra
Tools
dse commands
Cassandra start parameters
dsetool utility
The cfs-stress tool
Pre-flight check and yaml_diff tools
Using the Cassandra bulk loader in a secure environment
Troubleshooting
Release Notes
Cassandra changes
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Home
Installing
Other install methods
Other install methods
Installation using YUM or APT packages or binary tarball.
Installing DataStax Enterprise 4.8 using Yum repositories
Install DataStax Enterprise, DataStax Agent, and OpsCenter using Yum repositories on RHEL-based systems.
Installing DataStax Enterprise 4.8 using APT repositories
Install DataStax Enterprise, DataStax Agent, and OpsCenter using APT repositories on Debian-based systems.
Installing DataStax Enterprise 4.8 using the binary tarball
Install DataStax Enterprise on any Linux-based platform.
Installing
Installer - GUI or Text mode
Installing DataStax Enterprise 4.8 on Linux without root permissions or on Mac OS X
Installer - unattended
Other install methods
Using the Yum repository
Using the APT repository
Using the binary tarball
On cloud providers
Installing EPEL on RHEL OS 5.x
Installing glibc on Oracle Linux
Uninstalling
