This is the documentation for Cloudera Enterprise 5.8.x. Documentation for other versions is available at Cloudera Documentation.
List of Pages in Category Cloudera Manager (487 pages)
Cloudera Manager
An end-to-end management application for CDH, Impala, and Cloudera Search. Cloudera Manager enables administrators to easily and effectively provision, monitor, and manage Hadoop clusters and CDH installations. Cloudera Manager is available in two versions: Cloudera Express and Cloudera Enterprise.
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A
- Aborting a Pending Command
- Accumulo 1.6 Metrics
- Accumulo Metrics
- Active Database Health Tests
- Active Database Metrics
- Active Key Trustee Server Health Tests
- Active Key Trustee Server Metrics
- Activity Metrics
- Activity Monitor Health Tests
- Activity Monitor Metrics
- Activity, Application, and Query Reports
- ACTIVITY_EVENT Category
- Add-on Services
- Adding a Hue Service and Role Instance
- Adding a Service
- Adding an Additional DSSD D5 to a Cluster
- Adding and Configuring an NFS Gateway
- Adding and Deleting Clusters
- Adding Schema to Oozie Using Cloudera Manager
- Adding the Oozie Service Using Cloudera Manager
- Administering an HDFS High Availability Cluster
- Admission Control and Query Queuing
- Agent Metrics
- Alert Publisher Health Tests
- Alert Publisher Metrics
- Alerts
- Attempt Metrics
- AUDIT_EVENT Category
- Autoconfiguration
- Automatic Logout
)B
- Backing up Cloudera Manager
- Backup and Disaster Recovery
- Beeswax Server Health Tests
- Beeswax Server Metrics
C
- Changing a Nameservice Name for Highly Available HDFS Using Cloudera Manager
- Changing Hostnames
- Charting Time-Series Data
- Client Configuration Files
- Cloudera Express and Cloudera Enterprise Features
- Cloudera Management Service
- Cloudera Management Service Health Tests
- Cloudera Management Service Metrics
- Cloudera Manager 5 Frequently Asked Questions
- Cloudera Manager 5 Overview
- Cloudera Manager 5 Requirements and Supported Versions
- Cloudera Manager Admin Console
- Cloudera Manager Admin Console Home Page
- Cloudera Manager Admin Console Home Page
- Cloudera Manager Administration
- Cloudera Manager Agents
- Cloudera Manager and CDH QuickStart Guide
- Cloudera Manager and Managed Service Datastores
- Cloudera Manager API
- Cloudera Manager Configuration Properties
- Cloudera Manager Entity Type Attributes
- Cloudera Manager Entity Types
- Cloudera Manager Events
- Cloudera Manager Failover Protection
- Cloudera Manager Health Tests
- Cloudera Manager Metrics
- Cloudera Manager Server Metrics
- Cloudera Manager Snapshot Policies
- Cloudera Manager Trigger Use Cases
- Cloudera Manager User Accounts
- Cluster Hosts and Role Assignments
- Cluster Metrics
- Cluster Utilization Reports
- Cluster-Wide Configuration
- Comparing Configurations for a Service Between Clusters
- Comparing Similar Activities
- Configuration Overview
- Configuring Alert Email Delivery
- Configuring Alert SNMP Delivery
- Configuring Authentication in Cloudera Manager
- Configuring Cloudera Manager Agents
- Configuring Cloudera Manager for High Availability With a Load Balancer
- Configuring Cloudera Manager Server Ports
- Configuring Encrypted Communication Between HiveServer2 and Client Drivers
- Configuring Encrypted HBase Data Transport
- Configuring Encrypted HDFS Data Transport
- Configuring External Authentication for Cloudera Manager
- Configuring HBase MultiWAL Support
- Configuring HDFS Trash
- Configuring LDAP Group Mappings
- Configuring Maximum File Descriptors
- Configuring Monitoring Settings
- Configuring Network Settings
- Configuring Oozie Data Purge Settings Using Cloudera Manager
- Configuring Other CDH Components to Use HDFS HA
- Configuring Sentry Policy File Authorization Using Cloudera Manager
- Configuring Services to Use the GPL Extras Parcel
- Configuring Short-Circuit Reads
- Configuring Storage Balancing for DataNodes
- Configuring the CDH Version of a Cluster
- Configuring the Fair Scheduler
- Configuring the HBase BlockCache
- Configuring the HBase Canary
- Configuring the Sentry Service
- Configuring TLS Encryption Only for Cloudera Manager
- Configuring TLS/SSL for Flume Thrift Source and Sink
- Configuring TLS/SSL for Impala
- Configuring TLS/SSL for Oozie
- Configuring TLS/SSL for Solr
- Creating a CDH Cluster Using a Cloudera Manager Template
- Creating and Using a Package Repository for Cloudera Manager
- Creating and Using a Remote Parcel Repository for Cloudera Manager
- Custom Configuration
D
- Dashboards
- Data Replication
- Data Storage for Monitoring Data
- Database Considerations for Cloudera Manager Upgrades
- DataNode Health Tests
- DataNode Metrics
- DataNodes
- Decommissioning and Recommissioning Hosts
- Deleting Hosts
- Deleting Services
- Deploying Clients
- Directory Metrics
- Directory Usage Report
- Disk Metrics
- Displaying Cloudera Manager Documentation
- Displaying the Cloudera Manager Server Version and Server Time
- DSSD D5 and Short-Circuit Reads
- DSSD D5 Installation Path A - Automated Installation by Cloudera Manager Installer (Non-Production)
- DSSD D5 Installation Path B - Installation Using Cloudera Manager Parcels
- DSSD D5 Installation Path C - Manual Installation Using Cloudera Manager Tarballs
- DSSD DataNode Health Tests
- DSSD DataNode Metrics
- Dynamic Resource Pools
E
- EMC DSSD D5 Storage Appliance Integration for Hadoop DataNodes
- Enabling and Disabling Fair Scheduler Preemption
- Enabling HDFS HA
- Enabling Kerberos Authentication Without the Wizard
- Enabling Oozie SLA with Cloudera Manager
- Enabling the Oozie Web Console
- Enabling WebHDFS
- Event Server Health Tests
- Event Server Metrics
- Events
- Exporting and Importing Cloudera Manager Configuration
- Exporting and Importing Cloudera Manager Configuration
- Extending Cloudera Manager
F
- Failover Controller Health Tests
- Failover Controller Metrics
- Filesystem Metrics
- Flume Agent Health Tests
- Flume Channel Metrics
- Flume Health Tests
- Flume Metrics
- Flume Sink Metrics
- Flume Source Metrics
G
H
- Hadoop Users in Cloudera Manager and CDH
- HBASE Category
- HBase Health Tests
- HBase High Availability
- HBase Metrics
- HBase RegionServer Replication Peer Metrics
- HBase REST Server Health Tests
- HBase REST Server Metrics
- HBase Thrift Server Health Tests
- HBase Thrift Server Metrics
- HDFS Balancers
- HDFS Cache Directive Metrics
- HDFS Cache Pool Metrics
- HDFS Health Tests
- HDFS Metrics
- HDFS Replication
- Health Tests
- HEALTH_CHECK Category
- Hedged Reads
- History Server Health Tests
- History Server Metrics
- Hive Health Tests
- Hive Metastore High Availability
- Hive Metastore Server Health Tests
- Hive Metastore Server Metrics
- Hive Metrics
- Hive Replication
- HiveServer2 Health Tests
- HiveServer2 Metrics
- Host Details
- Host Health Tests
- Host Inspector
- Host Metrics
- Host Monitor Health Tests
- Host Monitor Metrics
- Host Templates
- HRegion Metrics
- HTable Metrics
- HttpFS Health Tests
- HttpFS Metrics
- HTTPS Communication in Cloudera Manager
- Hue Health Tests
- Hue Metrics
- Hue Server Health Tests
- Hue Server Metrics
I
- Impala Catalog Server Health Tests
- Impala Catalog Server Metrics
- Impala Daemon Health Tests
- Impala Daemon Metrics
- Impala Daemon Resource Pool Metrics
- Impala Health Tests
- Impala Llama ApplicationMaster Health Tests
- Impala Llama ApplicationMaster Metrics
- Impala Metrics
- Impala Pool Metrics
- Impala Pool User Metrics
- Impala Query Metrics
- Impala StateStore Health Tests
- Impala StateStore Metrics
- Installation Overview
- Installation Path A - Automated Installation by Cloudera Manager (Non-Production Mode)
- Installation Path B - Installation Using Cloudera Manager Parcels or Packages
- Installation Path C - Manual Installation Using Cloudera Manager Tarballs
- Installation with the EMC DSSD D5
- Installing and Managing the Multi Cloudera Manager Dashboard
- Installing and Upgrading the Sentry Service
- Installing Cloudera Navigator Key Trustee Server
- Installing Impala
- Installing Older Versions of Cloudera Manager 5
- Installing Search
- Installing the GPL Extras Parcel
- Introduction to Cloudera Manager Deployment Architecture
- Introduction to Cloudera Manager Monitoring
- Isilon Metrics
J
- Java KeyStore KMS Metrics
- JobHistory Server Health Tests
- JobHistory Server Metrics
- JobTracker Health Tests
- JobTracker Metrics
- JournalNode Health Tests
- JournalNode Metrics
- JournalNodes
K
- Kafka Broker Health Tests
- Kafka Broker Metrics
- Kafka Broker Topic Metrics
- Kafka Metrics
- Kafka MirrorMaker Health Tests
- Kafka MirrorMaker Metrics
- Kafka Replica Metrics
- Kerberos Ticket Renewer Health Tests
- Kerberos Ticket Renewer Metrics
- Key Management Server Health Tests
- Key Management Server Metrics
- Key Management Server Proxy Health Tests
- Key Management Server Proxy Metrics
- Key Trustee KMS Metrics
- Key Trustee Server Metrics
- Key-Value Store Indexer Health Tests
- Key-Value Store Indexer Metrics
L
- Level 1: Configuring TLS Encryption for Cloudera Manager Agents
- Level 2: Configuring TLS Verification of Cloudera Manager Server by the Agents
- Level 3: Configuring TLS Authentication of Agents to the Cloudera Manager Server
- Lifecycle and Security Auditing
- Lily HBase Indexer Health Tests
- Lily HBase Indexer Metrics
- Linux Control Groups (cgroups)
- Load Balancer Health Tests
- Load Balancer Metrics
- Logger Health Tests
- Logger Metrics
- Logs
- LOG_MESSAGE Category
M
- Maintenance Mode
- Managing Alerts
- Managing and Monitoring Federated HDFS
- Managing CDH and Managed Services
- Managing CDH and Managed Services Using Cloudera Manager
- Managing Cloudera Manager Agent Logs
- Managing Clusters
- Managing Federated Nameservices
- Managing Flume
- Managing HBase
- Managing HBase Snapshots
- Managing HDFS
- Managing HDFS Snapshots
- Managing Hive Using Cloudera Manager
- Managing Hosts
- Managing Impala Admission Control
- Managing Individual Services
- Managing Key-Value Store Indexer
- Managing Licenses
- Managing MapReduce
- Managing Oozie
- Managing Roles
- Managing Services
- Managing Software Installation Using Cloudera Manager
- Managing Solr
- Managing Spark Using Cloudera Manager
- Managing Sqoop 2
- Managing the Cloudera Manager Server Log
- Managing the Spark History Server
- Managing User-Defined Functions (UDFs) with HiveServer2
- Managing Users and Groups for the Cloudera Navigator Data Management Component
- Managing YARN
- Managing ZooKeeper
- MapReduce (MRv1) JobTracker High Availability
- MapReduce Health Tests
- MapReduce Metrics
- Master Health Tests
- Master Metrics
- Metric Aggregation
- Migrating from Packages to Parcels
- Migrating from Parcels to Packages
- Modifying Configuration Properties (Classic Layout)
- Modifying Configuration Properties Using Cloudera Manager
- Monitor Health Tests
- Monitor Metrics
- Monitoring Activities
- Monitoring and Diagnostics
- Monitoring Clusters
- Monitoring Hosts
- Monitoring Impala Queries
- Monitoring MapReduce Jobs
- Monitoring Multiple CDH Deployments Using the Multi Cloudera Manager Dashboard
- Monitoring Resource Management
- Monitoring Service Status
- Monitoring Services
- Moving a Host Between Clusters
- Moving the Cloudera Manager Server to a New Host
N
- NameNode Health Tests
- NameNode Metrics
- Navigator Audit Server Health Tests
- Navigator Audit Server Metrics
- Navigator Metadata Server Health Tests
- Navigator Metadata Server Metrics
- Network Interface Metrics
- NFS Gateway Health Tests
- NFS Gateway Metrics
- NodeManager Health Tests
- NodeManager Metrics
O
- Oozie Health Tests
- Oozie High Availability
- Oozie High Availability
- Oozie Metrics
- Oozie Server Health Tests
- Oozie Server Metrics
- Oracle Database
- Other Cloudera Manager Tasks and Settings
P
- Parcels
- Passive Database Health Tests
- Passive Database Metrics
- Passive Key Trustee Server Health Tests
- Passive Key Trustee Server Metrics
- Performing Disk Hot Swap for DataNodes
- Periodic Stacks Collection
- Permission Requirements for Package-based Installations and Upgrades of CDH
- Port Requirements for Backup and Disaster Recovery
- Ports Used by Cloudera Manager and Cloudera Navigator
- Prerequisites for Setting up Cloudera Manager High Availability
Q
R
- Re-Running the Cloudera Manager Upgrade Wizard
- Redeploying the Oozie ShareLib
- RegionServer Health Tests
- RegionServer Metrics
- Renaming a Cluster
- Renaming a Service
- Reports
- Reports Manager Health Tests
- Reports Manager Metrics
- ResourceManager Health Tests
- ResourceManager Metrics
- Reverting a Failed Cloudera Manager Upgrade
- Role Groups
- Role Instances
- Rolling Restart
- Running Diagnostic Commands for Roles
S
- SecondaryNameNode Health Tests
- SecondaryNameNode Metrics
- Securing the Key Management Server (KMS)
- Sending Usage and Diagnostic Data to Cloudera
- Sensitive Data Redaction
- Sentry Health Tests
- Sentry Metrics
- Sentry Server Health Tests
- Sentry Server Metrics
- Server Metrics
- Service Monitor Health Tests
- Service Monitor Metrics
- Setting HDFS Quotas
- Single User Mode Requirements
- Solr Health Tests
- Solr Metrics
- Solr Replica Metrics
- Solr Server Health Tests
- Solr Server Metrics
- Solr Shard Metrics
- Spark (Standalone) Metrics
- Spark 2 Metrics
- Spark Metrics
- Specifying Racks for Hosts
- Sqoop 1 Client Metrics
- Sqoop 2 Health Tests
- Sqoop 2 Metrics
- Sqoop 2 Server Health Tests
- Sqoop 2 Server Metrics
- Stale Configurations
- Starting, Stopping, and Restarting Cloudera Manager Agents
- Starting, Stopping, and Restarting Services
- Starting, Stopping, and Restarting the Cloudera Manager Server
- Starting, Stopping, Refreshing, and Restarting a Cluster
- Static Service Pools
- Step 12: Start All Services
- Step 1: Install Cloudera Manager and CDH
- Step 1: Install Cloudera Manager and CDH
- Step 2: Installing and Configuring Cloudera Manager Server for High Availability
- Step 3: Get or Create a Kerberos Principal for the Cloudera Manager Server
- Step 3: Get or Create a Kerberos Principal for the Cloudera Manager Server
- Step 3: Installing and Configuring Cloudera Management Service for High Availability
- Step 4: Automating Failover with Corosync and Pacemaker
- Step 5: Configure the Kerberos Default Realm in the Cloudera Manager Admin Console
- Step 9: Enable Hue to Work with Hadoop Security using Cloudera Manager
- Storage Space Planning for Cloudera Manager
- Synchronizing HDFS ACLs and Sentry Permissions
- SYSTEM Category
T
- Tablet Server Health Tests
- Tablet Server Metrics
- Task Attempts
- TaskTracker Health Tests
- TaskTracker Metrics
- Testing the Installation
- The File Browser
- The Impala Service
- The Processes Tab
- The Sentry Service
- Time Line
- Time Series Table Metrics
- TLS and Kerberos Configuration for Cloudera Manager High Availability
- Tracer Health Tests
- Tracer Metrics
- Triggers
- tsquery Language
- Tuning the HDFS Block Size for DSSD Mode
U
- Understanding Custom Installation Solutions
- Uninstalling a CDH Component From a Single Host
- Uninstalling Cloudera Manager and Managed Software
- Upgrade
- Upgrading CDH and Managed Services Using Cloudera Manager
- Upgrading Cloudera Manager
- Upgrading Cloudera Manager 3.7.x
- Upgrading Cloudera Manager 4 to Cloudera Manager 5
- Upgrading Cloudera Manager 5 to the Latest Cloudera Manager
- Upgrading Cloudera Navigator Key Trustee Server
- Upgrading Cloudera Navigator Key Trustee Server 3.x to 5.4.x
- Upgrading Cloudera Navigator Key Trustee Server 5.4.x or 5.5.x to the Latest Release
- Upgrading Impala
- Upgrading to Oracle JDK 1.7
- Upgrading to Oracle JDK 1.8
- User Metrics
- Using an External Database for Hue Using Cloudera Manager
- Using CDH with Isilon Storage
- Using Impala Logging
- Using Snapshots with Replication
- Using the Cloudera Manager Java API for Cluster Automation
- Using the Host Inspector
- Using the Lily HBase NRT Indexer Service
- Using the Multi Cloudera Manager Status Dashboard
- Using the Sentry Web Server
V
- Viewing Activity Details in a Report Format
- Viewing and Filtering MapReduce Activities
- Viewing and Reverting Configuration Changes
- Viewing Charts for Cluster, Service, Role, and Host Instances
- Viewing Host Details
- Viewing Role Instance Status
- Viewing Running and Recent Commands
- Viewing Service Instance Details
- Viewing Service Status
- Viewing the Cloudera Manager Agent Logs
- Viewing the Cloudera Manager Server Log
- Viewing the Distribution of Task Attempts
W
- WebHCat Server Health Tests
- WebHCat Server Metrics
- Work Preserving Recovery for YARN Components
- Worker Health Tests
- Worker Metrics
Y
- YARN (MR2 Included) Health Tests
- YARN (MR2 Included) Metrics
- YARN (MRv2) and MapReduce (MRv1) Schedulers
- YARN (MRv2) ResourceManager High Availability
- YARN Pool Metrics
- YARN Pool User Metrics
Z
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