Elastic Stack (X-Pack)

Last updated: 2019-06-28 12:13:46

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Overview

Elastic Stack (formerly X-Pack) features are Elasticsearch's official commercial features, including security, SQL, alerting, machine learning, and monitoring. It helps Elasticsearch service application development and operations. ES offers editions that come with such features, which you can select when purchasing and creating a cluster. The features in different editions are detailed below.

Purchase Guide


As shown in the figure above, there are options for the Elastic Stack features on the ES purchase page. ES offers three editions that have different Elastic Stack features as follows:

Item Basic Platinum Open Source
Elastic Stack included
Elastic Stack completeness Partial All None

Purchase Suggestions
In order to be able to use more advanced features in ES, we recommend that you choose the Platinum Edition when you create a cluster. The specific features and differences of each edition are detailed below. For pricing information, see Pricing.

Elastic Stack Overview

This document describes some of the commonly used Elastic Stack features. For more information, see Elasticsearch's official Elastic Stack descriptions and API documentation.

  • Some features vary by editions (Basic, Platinum, and Open Source). For the specific differences, see the descriptions in this document.
  • Security, alerting, and machine learning are only available in the ** Platinum Edition**.
  • Security
    This feature supports refined read/write permission control at the index and field levels and effectively protects data security by enabling data security protection and business access isolation, granting access to the right people, and preventing malicious attacks and data leakage.
  • Alerting
    This feature provides alerting capabilities for data changes and notifies users via email or other channels. For example, together with the querying and statistics collection features of Elasticsearch, it can trigger alarms in log analysis scenarios when the number of certain error logs increases sharply and exceeds the specified threshold.
  • Machine learning
    In the application scenario of custom data alerting, it is sometimes difficult to set rules and thresholds to define the changes. In this case, the trend in data changes and reasonable fluctuation range can be predicted by the unattended machine learning feature, and when the data deviates from the normal trend, alarms will be triggered and notifications sent.

Monitoring and SQL are only available in the Platinum Edition and Basic Edition. However, in terms of SQL support, the Open Source Edition integrates with other SQL plugins. For more information, see elasticsearch-sql.

  • Monitoring
    Monitoring information can be comprehensively collected at multiple levels such as cluster, node, and index, helping you understand the cluster operations in real time and facilitating your application development and OPS.
  • SQL
    This feature makes full-text search and statistical analysis of Elasticsearch data possible through traditional database SQL tools. CLI and REST access methods are supported. The Platinum Edition further supports JDBC connection. This feature enables you to seamlessly connect ES with your existing business systems and thus reduces your learning costs for new technologies.

Detailed Comparison among Editions

This section compares some of the key features in each edition. For a complete feature comparison, see Elasticsearch's official Elastic Edition Feature Descriptions.

In the table below, ⚫, ◑, and - are used to indicate the feature completeness. ⚫: all; ◑: partial; -: none.

Module Feature Open Source Basic Platinum
Elasticsearch Scalability and resiliency
Query and analytics
Data enrichment
Management and tooling
Security - -
Alerting - -
Machine Learning - -
Kibana Explore and visualize
Stack management and tooling
Stack monitoring -
Share and collaborate
Localized UI
Security - -
Alerting - -
Machine learning - -
Beats Data collection
Data shipping
Module
Monitoring and management -
Logstash Data collection
Data enrichment
Data shipping
Module
Monitoring and management -
Elastic APM APM server
APM agents
APM dashboards in Kibana
APM UI -
Distributed tracing -
Alerting integration - -
Machine learning integration - -
Elastic Logs Log shipper (Filebeat)
Dashboards for common data sources
Logs UI -
Elastic Infrastructure Metric shipper (Metricbeat)
Dashboards for common data sources
Infrastructure UI -
Elastic Uptime Uptime monitor (Heartbeat)
Uptime dashboards in Kibana
Uptime UI -

Detailed descriptions of certain Elasticsearch features:

In the table below, ✓ means the feature is available, - not available.

Elasticsearch Feature Module Item Open Source Basic Platinum
Management and Tooling REST APIs
Language clients
Snapshot/restore
_source only snapshot -
SQL interpreter CLI -
Data rollups -
Index lifecycle management -
Frozen indices -
Upgrade Assistant APIs -
JDBC client - -
ODBC client - -
Security Encrypted communications -
Role-based access control -
File and native authentication -
Audit logging - -
Attribute-based access control - -
Field- and document-level security - -
Alerting Highly available, scalable alerting - -
Machine Learning Anomaly detection on time series - -
Population/entity analysis - -
Log message categorization - -
Root cause indication - -
Alerting on anomalies - -
Forecasting on time series - -