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3.5.2
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Filter topics
Cloudera Observability On-Premises
▶︎
Release Notes
Release Summary
What's new in Cloudera Observability On-Premises 3.5.2
Known Issues
▶︎
Overview
What is Cloudera Observability On-Premises and how is it useful
▶︎
About the Cloudera Observability On-Premises user interface hierarchy
About the Cloudera Observability On-Premises common web user interface features
Using the Cloudera Observability On-Premises user interface
▶︎
Collecting Cloudera Observability On-Premises diagnostic metrics
Metric sources sent to Cloudera Observability On-Premises
Diagnostic metrics collection details
Redaction capabilities for diagnostic data
▼
Installing and Upgrading
▶︎
Cloudera Observability On-Premises installation overview
Architecture
Estimating your deployment capacity size
▶︎
System requirements
Hardware requirements
Supported file systems
Supported operating systems
Supported Cloudera versions
Network port requirements
▶︎
Pre-installation tasks
Configure the Java Heap requirements
Configure performance improvement settings
Confirm the installation of the main component services
▶︎
Distributing supporting CDP components
Supporting CDP components
▶︎
Redacting data
Redacting log and query data
Redacting Spark data
Redacting MapReduce data
Disabling redaction for testing
Generating Telemetry Publisher access credentials
▶︎
Deploying the Cloudera Observability On-Premises install files
Downloading the installation files using the download archive URL
Downloading the installation files using the downloads website
Deploying the installation files
Activating the Cloudera Observability On-Premises parcel
Incorrect installation parcel placement
▶︎
Securing the Cloudera Observability On-Premises service data
Configuring secure table creation in a Kerberos environment
▶︎
Configuring TLS
Disabling TLS/SSL for Phoenix, Kafka, or Impala services
▼
Enabling the Phoenix service
Adding the Phoenix query server role
Enabling Phoenix operations in HBase
Failure creating a Phoenix schema
▶︎
Enabling the Kafka service
Enabling the Kafka service operations
Adding the Kafka Broker role
▶︎
Adding the Cloudera Observability On-Premises service
Deploying Cloudera Observability On-Premises
Distributing the Cloudera Observability On-Premises components
Configuring the Kafka broker host and port values
▶︎
Granting user access
Granting Local authentication
LDAP authentication properties
▶︎
Configuring Telemetry Publisher
Enabling the telemetry network communication for Cloudera Observability On-Premises
(Optional) Renaming the Workload cluster
Adding and starting an instance of Telemetry Publisher for Cloudera Observability On-Premises
Supporting Cloudera Observability On-Premises with Apache Ranger
▶︎
Post-installation tasks
HDFS file access requirements
Adding a proxy server
▶︎
Enabling the Auto Actions feature in Telemetry Publisher
Telemetry Publisher configuration settings for Auto Actions
Accessing the Cloudera Observability On-Premises web user interface URL
Cloudera Observability On-Premises Migration
Upgrading to the 3.5.2 version of Cloudera Observability On-Premises
▶︎
How To
Understanding your environment
Supported browsers
▶︎
Managing your workloads and users
▶︎
Classifying workloads for analysis with Workload Views
Automatically generate workload views
Defining workload views manually
Triggering email alerts for your workload views
About the Cloudera Observability On-Premises Workloads page
▶︎
Assigning access roles in Cloudera Observability On-Premises
Understanding the Cloudera Observability On-Premises access roles
Understanding a Cloudera Observability On-Premises cluster policy
Configuring a default systems administrator for Cloudera Observability On-Premises
▶︎
Assigning Cloudera Observability On-Premises access roles
Assigning a Cloudera Observability On-Premises system admin access role
Assigning a Cloudera Observability On-Premises cluster admin access role
Assigning a Cloudera Observability On-Premises cluster user access role
Managing Your Cloudera Observability On-Premises access roles
▶︎
Purging HDFS data
Understanding the purge date used by the purge event
Cloudera Observability On-Premises purge event parameters
Configuring the Cloudera Observability On-Premises purge event
Manually executing a Cloudera Observability On-Premises purge event
Managing your Cloudera Observability On-Premises purge event
▶︎
Working with alerts, costs, and reports
▶︎
Analyzing your environment costs with Cloudera Observability On-Premises
Configuring the Cloudera Observability On-Premises cost center criteria
Creating a Cloudera Observability On-Premises cost center
Assigning uncategorized resources to a cost center
Displaying your costs associated with a cost center
Downloading your chargeback costs
▶︎
Triggering action alerts across jobs and queries
Creating an auto action event
Events and management details of auto actions
Managing your auto actions
Auto action email notification examples
▶︎
Understanding, identifying, and addressing problems with Cloudera Observability On-Premises
Specifying a time range
Exporting a report about your workload jobs and queries
▶︎
Analyzing your tables
Understanding the Cloudera Observability On-Premises metastore analytics UI elements
Understanding the Hive Metastore category
Displaying the Metastore Analytics
▶︎
Analyzing your Hive queries for debugging and optimization
Identifying inefficient phases of your Hive queries
▶︎
About the Cloudera Observability On-Premises Hive cluster service metrics
Monitoring your Hive service
Troubleshooting an abnormal job duration
Troubleshooting failed jobs
Determining the cause of slow and failed queries
Troubleshooting with the Job Comparison Feature
▶︎
Understanding the Cloudera Observability On-Premises cluster services metrics
Understanding the Cloudera Observability On-Premises services health check alerts
Accessing the Cloudera Observability On-Premises Cluster Services Charts
Building your own Cloudera Observability On-Premises services metric chart
▶︎
Reference
Cloudera Observability On-Premises reference overview
Hive, MapReduce, Oozie, and Spark health checks
Impala health checks
Impala query status
Impala statement types
Potential SQL issues
Cloudera Observability On-Premises Hive cluster metrics
Cloudera Observability On-Premises cluster services health checks
▶︎
Cloudera Observability On-Premises cluster services metrics
Building your own Cloudera Observability On-Premises services metric chart
Analytic Database server metrics
Admin API server metrics
API server metrics
Baseline server metrics
Databus API server metrics
Databus server metrics
Entities server metrics
Pipelines server metrics
SDX server metrics
(Optional) Renaming the Workload cluster
About the Cloudera Observability On-Premises common web user interface features
About the Cloudera Observability On-Premises Hive cluster service metrics
About the Cloudera Observability On-Premises user interface hierarchy
About the Cloudera Observability On-Premises Workloads page
Accessing the Cloudera Observability On-Premises Cluster Services Charts
Accessing the Cloudera Observability On-Premises web user interface URL
Activating the Cloudera Observability On-Premises parcel
Adding a proxy server
Adding and starting an instance of Telemetry Publisher for Cloudera Observability On-Premises
Adding the Cloudera Observability On-Premises service
Adding the Kafka Broker role
Adding the Phoenix query server role
Admin API server metrics
Analytic Database server metrics
Analyzing your environment costs with Cloudera Observability On-Premises
Analyzing your Hive queries for debugging and optimization
Analyzing your tables
API server metrics
Architecture
Assigning a Cloudera Observability On-Premises cluster admin access role
Assigning a Cloudera Observability On-Premises cluster user access role
Assigning a Cloudera Observability On-Premises system admin access role
Assigning access roles in Cloudera Observability On-Premises
Assigning Cloudera Observability On-Premises access roles
Assigning uncategorized resources to a cost center
Auto action email notification examples
Automatically generate workload views
Baseline server metrics
Building your own Cloudera Observability On-Premises services metric chart
Building your own Cloudera Observability On-Premises services metric chart
Classifying workloads for analysis with Workload Views
Cloudera Observability On-Premises
Cloudera Observability On-Premises cluster services health checks
Cloudera Observability On-Premises cluster services metrics
Cloudera Observability On-Premises Hive cluster metrics
Cloudera Observability On-Premises installation overview
Cloudera Observability On-Premises Migration
Cloudera Observability On-Premises purge event parameters
Cloudera Observability On-Premises reference overview
Collecting Cloudera Observability On-Premises diagnostic metrics
Configure performance improvement settings
Configure the Java Heap requirements
Configuring a default systems administrator for Cloudera Observability On-Premises
Configuring secure table creation in a Kerberos environment
Configuring Telemetry Publisher
Configuring the Cloudera Observability On-Premises cost center criteria
Configuring the Cloudera Observability On-Premises purge event
Configuring the Kafka broker host and port values
Configuring TLS
Confirm the installation of the main component services
Creating a Cloudera Observability On-Premises cost center
Creating an auto action event
Databus API server metrics
Databus server metrics
Defining workload views manually
Deploying Cloudera Observability On-Premises
Deploying the Cloudera Observability On-Premises install files
Deploying the installation files
Determining the cause of slow and failed queries
Diagnostic metrics collection details
Disabling redaction for testing
Disabling TLS/SSL for Phoenix, Kafka, or Impala services
Displaying the Metastore Analytics
Displaying your costs associated with a cost center
Distributing supporting CDP components
Distributing the Cloudera Observability On-Premises components
Downloading the installation files using the download archive URL
Downloading the installation files using the downloads website
Downloading your chargeback costs
Enabling Phoenix operations in HBase
Enabling the Auto Actions feature in Telemetry Publisher
Enabling the Kafka service
Enabling the Kafka service operations
Enabling the Phoenix service
Enabling the telemetry network communication for Cloudera Observability On-Premises
Entities server metrics
Estimating your deployment capacity size
Events and management details of auto actions
Exporting a report about your workload jobs and queries
Failure creating a Phoenix schema
Generating Telemetry Publisher access credentials
Granting Local authentication
Granting user access
Hardware requirements
HDFS file access requirements
Hive, MapReduce, Oozie, and Spark health checks
How To
Identifying inefficient phases of your Hive queries
Impala health checks
Impala query status
Impala statement types
Incorrect installation parcel placement
Installing and Upgrading
Known Issues
LDAP authentication properties
Managing your auto actions
Managing Your Cloudera Observability On-Premises access roles
Managing your Cloudera Observability On-Premises purge event
Managing your workloads and users
Manually executing a Cloudera Observability On-Premises purge event
Metric sources sent to Cloudera Observability On-Premises
Monitoring your Hive service
Network port requirements
Overview
Pipelines server metrics
Post-installation tasks
Potential SQL issues
Pre-installation tasks
Purging HDFS data
Redacting data
Redacting log and query data
Redacting MapReduce data
Redacting Spark data
Redaction capabilities for diagnostic data
Reference
Release Notes
Release Summary
SDX server metrics
Securing the Cloudera Observability On-Premises service data
Specifying a time range
Supported browsers
Supported Cloudera versions
Supported file systems
Supported operating systems
Supporting CDP components
Supporting Cloudera Observability On-Premises with Apache Ranger
System requirements
Telemetry Publisher configuration settings for Auto Actions
Triggering action alerts across jobs and queries
Triggering email alerts for your workload views
Troubleshooting an abnormal job duration
Troubleshooting failed jobs
Troubleshooting with the Job Comparison Feature
Understanding a Cloudera Observability On-Premises cluster policy
Understanding the Cloudera Observability On-Premises access roles
Understanding the Cloudera Observability On-Premises cluster services metrics
Understanding the Cloudera Observability On-Premises metastore analytics UI elements
Understanding the Cloudera Observability On-Premises services health check alerts
Understanding the Hive Metastore category
Understanding the purge date used by the purge event
Understanding your environment
Understanding, identifying, and addressing problems with Cloudera Observability On-Premises
Upgrading to the 3.5.2 version of Cloudera Observability On-Premises
Using the Cloudera Observability On-Premises user interface
What is Cloudera Observability On-Premises and how is it useful
What's new in Cloudera Observability On-Premises 3.5.2
Working with alerts, costs, and reports
«
Filter topics
Enabling the Phoenix service
▶︎
Cloudera Observability On-Premises installation overview
Architecture
Estimating your deployment capacity size
▶︎
System requirements
Hardware requirements
Supported file systems
Supported operating systems
Supported Cloudera versions
Network port requirements
▶︎
Pre-installation tasks
Configure the Java Heap requirements
Configure performance improvement settings
Confirm the installation of the main component services
▶︎
Distributing supporting CDP components
Supporting CDP components
▶︎
Redacting data
Redacting log and query data
Redacting Spark data
Redacting MapReduce data
Disabling redaction for testing
Generating Telemetry Publisher access credentials
▶︎
Deploying the Cloudera Observability On-Premises install files
Downloading the installation files using the download archive URL
Downloading the installation files using the downloads website
Deploying the installation files
Activating the Cloudera Observability On-Premises parcel
Incorrect installation parcel placement
▶︎
Securing the Cloudera Observability On-Premises service data
Configuring secure table creation in a Kerberos environment
▶︎
Configuring TLS
Disabling TLS/SSL for Phoenix, Kafka, or Impala services
▼
Enabling the Phoenix service
Adding the Phoenix query server role
Enabling Phoenix operations in HBase
Failure creating a Phoenix schema
▶︎
Enabling the Kafka service
Enabling the Kafka service operations
Adding the Kafka Broker role
▶︎
Adding the Cloudera Observability On-Premises service
Deploying Cloudera Observability On-Premises
Distributing the Cloudera Observability On-Premises components
Configuring the Kafka broker host and port values
▶︎
Granting user access
Granting Local authentication
LDAP authentication properties
▶︎
Configuring Telemetry Publisher
Enabling the telemetry network communication for Cloudera Observability On-Premises
(Optional) Renaming the Workload cluster
Adding and starting an instance of Telemetry Publisher for Cloudera Observability On-Premises
Supporting Cloudera Observability On-Premises with Apache Ranger
▶︎
Post-installation tasks
HDFS file access requirements
Adding a proxy server
▶︎
Enabling the Auto Actions feature in Telemetry Publisher
Telemetry Publisher configuration settings for Auto Actions
Accessing the Cloudera Observability On-Premises web user interface URL
Cloudera Observability On-Premises Migration
Upgrading to the 3.5.2 version of Cloudera Observability On-Premises
»
Installing and Upgrading
Enabling the Phoenix service
The tasks that enable the Phoenix service for your
Cloudera Observability On-Premises
environment.
Adding the Phoenix query server role
Assign the Phoenix Query Server role to all the hardware devices in the
Cloudera Observability On-Premises
environment.
Enabling Phoenix operations in HBase
Describes the steps that configure the Phoenix service operations in HBase for your
Cloudera Observability On-Premises
environment. The properties are added in Cloudera Manager using safety valves, which safely enable the changes to the HBase service.
Failure creating a Phoenix schema
Mapping a Phoenix schema to a HBase namespace enables multitenancy. Before running a Phoenix job you must verify that namespace mapping is enabled in the HBase safety valve. Once enabled, tables that are created with the Phoenix schema are mapped to the HBase namespace.
3.5.3
3.5.2
3.4.4
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