Data Analytics Studio Properties in CDH 7.2.0

Role groups:

Data Analytics Studio Eventprocessor

Advanced

Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor.properties

Description: For advanced use only. A string to be inserted into conf/props/eventprocessor.properties for this role only.
Related Name
Default Value
API Name: conf/props/eventprocessor.properties_role_safety_valve
Required: false

Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor_extra.properties

Description: For advanced use only. A string to be inserted into conf/props/eventprocessor_extra.properties for this role only.
Related Name
Default Value
API Name: conf/props/eventprocessor_extra.properties_role_safety_valve
Required: false

Data Analytics Studio Eventprocessor Environment Advanced Configuration Snippet (Safety Valve)

Description: For advanced use only, key-value pairs (one on each line) to be inserted into a role's environment. Applies to configurations of this role except client configuration.
Related Name
Default Value
API Name: DAS_EVENT_PROCESSOR_role_env_safety_valve
Required: false

Heap Dump Directory

Description: Path to directory where heap dumps are generated when java.lang.OutOfMemoryError error is thrown. This directory is automatically created if it does not exist. If this directory already exists, role user must have write access to this directory. If this directory is shared among multiple roles, it should have 1777 permissions. The heap dump files are created with 600 permissions and are owned by the role user. The amount of free space in this directory should be greater than the maximum Java Process heap size configured for this role.
Related Name: oom_heap_dump_dir
Default Value: /tmp
API Name: oom_heap_dump_dir
Required: false

Dump Heap When Out of Memory

Description: When set, generates heap dump file when java.lang.OutOfMemoryError is thrown.
Related Name
Default Value: true
API Name: oom_heap_dump_enabled
Required: true

Kill When Out of Memory

Description: When set, a SIGKILL signal is sent to the role process when java.lang.OutOfMemoryError is thrown.
Related Name
Default Value: true
API Name: oom_sigkill_enabled
Required: true

Automatically Restart Process

Description: When set, this role's process is automatically (and transparently) restarted in the event of an unexpected failure. This configuration applies in the time after the Start Wait Timeout period.
Related Name
Default Value: false
API Name: process_auto_restart
Required: true

Enable Metric Collection

Description: Cloudera Manager agent monitors each service and each of its role by publishing metrics to the Cloudera Manager Service Monitor. Setting it to false will stop Cloudera Manager agent from publishing any metric for corresponding service/roles. This is usually helpful for services that generate large amount of metrics which Service Monitor is not able to process.
Related Name
Default Value: true
API Name: process_should_monitor
Required: true

Process Start Retry Attempts

Description: Number of times to try starting a role's process when the process exits before the Start Wait Timeout period. After a process is running beyond the Start Wait Timeout, the retry count is reset. Setting this configuration to zero will prevent restart of the process during the Start Wait Timeout period.
Related Name
Default Value: 3
API Name: process_start_retries
Required: false

Process Start Wait Timeout

Description: The time in seconds to wait for a role's process to start successfully on a host. Processes which exit/crash before this time will be restarted until reaching the limit specified by the Start Retry Attempts count parameter. Setting this configuration to zero will turn off this feature.
Related Name
Default Value: 20
API Name: process_start_secs
Required: false

Monitoring

File Descriptor Monitoring Thresholds

Description: The health test thresholds of the number of file descriptors used. Specified as a percentage of file descriptor limit.
Related Name
Default Value: Warning: 50.0 %, Critical: 70.0 %
API Name: das_event_processor_fd_thresholds
Required: false

Data Analytics Studio Eventprocessor Host Health Test

Description: When computing the overall Data Analytics Studio Eventprocessor health, consider the host's health.
Related Name
Default Value: true
API Name: das_event_processor_host_health_enabled
Required: false

Data Analytics Studio Eventprocessor Process Health Test

Description: Enables the health test that the Data Analytics Studio Eventprocessor's process state is consistent with the role configuration
Related Name
Default Value: true
API Name: das_event_processor_scm_health_enabled
Required: false

Enable Health Alerts for this Role

Description: When set, Cloudera Manager will send alerts when the health of this role reaches the threshold specified by the EventServer setting eventserver_health_events_alert_threshold
Related Name
Default Value: true
API Name: enable_alerts
Required: false

Enable Configuration Change Alerts

Description: When set, Cloudera Manager will send alerts when this entity's configuration changes.
Related Name
Default Value: false
API Name: enable_config_alerts
Required: false

Log Directory Free Space Monitoring Absolute Thresholds

Description: The health test thresholds for monitoring of free space on the filesystem that contains this role's log directory.
Related Name
Default Value: Warning: 10 GiB, Critical: 5 GiB
API Name: log_directory_free_space_absolute_thresholds
Required: false

Log Directory Free Space Monitoring Percentage Thresholds

Description: The health test thresholds for monitoring of free space on the filesystem that contains this role's log directory. Specified as a percentage of the capacity on that filesystem. This setting is not used if a Log Directory Free Space Monitoring Absolute Thresholds setting is configured.
Related Name
Default Value: Warning: Never, Critical: Never
API Name: log_directory_free_space_percentage_thresholds
Required: false

Metric Filter

Description

Defines a Metric Filter for this role. Cloudera Manager Agents will not send filtered metrics to the Service Monitor. Define the following fields:

Health Test Metric Set - Select this parameter to collect only metrics required for health tests.
Default Dashboard Metric Set - Select this parameter to collect only metrics required for the default dashboards. For user-defined charts, you must add the metrics you require for the chart using the Custom Metrics parameter.
Include/Exclude Custom Metrics - Select Include to specify metrics that should be collected. Select Exclude to specify metrics that should not be collected. Enter the metric names to be included or excluded using the Metric Name parameter.
Metric Name - The name of a metric that will be included or excluded during metric collection.

If you do not select Health Test Metric Set or Default Dashboard Metric Set, or specify metrics by name, metric filtering will be turned off (this is the default behavior).For example, the following configuration enables the collection of metrics required for Health Tests and the jvm_heap_used_mb metric:

Include only Health Test Metric Set: Selected.
Include/Exclude Custom Metrics: Set to Include.
Metric Name: jvm_heap_used_mb

You can also view the JSON representation for this parameter by clicking View as JSON. In this example, the JSON looks like this:

{
  "includeHealthTestMetricSet": true, 
  "filterType": "whitelist",
  "metrics": ["jvm_heap_used_mb"]
}

Related Name

Default Value

API Name

monitoring_metric_filter

Required

false

Process Swap Memory Thresholds

Description: The health test thresholds on the swap memory usage of the process. This takes precedence over the host level threshold.
Related Name
Default Value: Warning: 200 B, Critical: Never
API Name: process_swap_memory_thresholds
Required: false

Role Triggers

Description

The configured triggers for this role. This is a JSON-formatted list of triggers. These triggers are evaluated as part as the health system. Every trigger expression is parsed, and if the trigger condition is met, the list of actions provided in the trigger expression is executed. Each trigger has the following fields:

triggerName (mandatory) - The name of the trigger. This value must be unique for the specific role.
triggerExpression (mandatory) - A tsquery expression representing the trigger.
streamThreshold (optional) - The maximum number of streams that can satisfy a condition of a trigger before the condition fires. By default set to 0, and any stream returned causes the condition to fire.
enabled (optional) - By default set to 'true'. If set to 'false', the trigger is not evaluated.
expressionEditorConfig (optional) - Metadata for the trigger editor. If present, the trigger should only be edited from the Edit Trigger page; editing the trigger here can lead to inconsistencies.

For example, the following JSON formatted trigger configured for a DataNode fires if the DataNode has more than 1500 file descriptors opened:

[{"triggerName": "sample-trigger",
  "triggerExpression": "IF (SELECT fd_open WHERE roleName=$ROLENAME and last(fd_open) > 1500) DO health:bad",
  "streamThreshold": 0, "enabled": "true"}]

See the trigger rules documentation for more details on how to write triggers using tsquery.The JSON format is evolving and may change and, as a result, backward compatibility is not guaranteed between releases.

Related Name

Default Value

[]

API Name

role_triggers

Required

true

Unexpected Exits Thresholds

Description: The health test thresholds for unexpected exits encountered within a recent period specified by the unexpected_exits_window configuration for the role.
Related Name
Default Value: Warning: Never, Critical: Any
API Name: unexpected_exits_thresholds
Required: false

Unexpected Exits Monitoring Period

Description: The period to review when computing unexpected exits.
Related Name
Default Value: 5 minute(s)
API Name: unexpected_exits_window
Required: false

Other

Additional Eventprocessor Java Options

Description: These arguments are passed as part of the Java command line. Commonly, garbage collection flags and/or extra debugging flags are set here.
Related Name: das_eventprocessor_java_opts
Default Value: -Xmx4096m
API Name: das_eventprocessor_java_opts
Required: false

Additional Eventprocessor Classpath

Description: Extra classpath arguments for eventprocessor.
Related Name: data_analytics_studio_ep_additional_classpath
Default Value
API Name: data_analytics_studio_ep_additional_classpath
Required: false

Performance

Maximum Process File Descriptors

Description: If configured, overrides the process soft and hard rlimits (also called ulimits) for file descriptors to the configured value.
Related Name
Default Value
API Name: rlimit_fds
Required: false

Ports and Addresses

DAS Eventprocessor Admin Port

Description: Port for eventprocessor admin endpoint
Related Name: data_analytics_studio_event_processor_admin_server_port
Default Value: 30901
API Name: data_analytics_studio_event_processor_admin_server_port
Required: true

DAS Eventprocessor Port

Description: Port to eventprocessor server
Related Name: data_analytics_studio_event_processor_server_port
Default Value: 30900
API Name: data_analytics_studio_event_processor_server_port
Required: true

Resource Management

Cgroup CPU Shares

Description: Number of CPU shares to assign to this role. The greater the number of shares, the larger the share of the host's CPUs that will be given to this role when the host experiences CPU contention. Must be between 2 and 262144. Defaults to 1024 for processes not managed by Cloudera Manager.
Related Name: cpu.shares
Default Value: 1024
API Name: rm_cpu_shares
Required: true

Custom Control Group Resources (overrides Cgroup settings)

Description: Custom control group resources to assign to this role, which will be enforced by the Linux kernel. These resources should exist on the target hosts, otherwise an error will occur when the process starts. Use the same format as used for arguments to the cgexec command: resource1,resource2:path1 or resource3:path2 For example: 'cpu,memory:my/path blkio:my2/path2' ***These settings override other cgroup settings.***
Related Name: custom.cgroups
Default Value
API Name: rm_custom_resources
Required: false

Cgroup I/O Weight

Description: Weight for the read I/O requests issued by this role. The greater the weight, the higher the priority of the requests when the host experiences I/O contention. Must be between 100 and 1000. Defaults to 1000 for processes not managed by Cloudera Manager.
Related Name: blkio.weight
Default Value: 500
API Name: rm_io_weight
Required: true

Cgroup Memory Hard Limit

Description: Hard memory limit to assign to this role, enforced by the Linux kernel. When the limit is reached, the kernel will reclaim pages charged to the process. If reclaiming fails, the kernel may kill the process. Both anonymous as well as page cache pages contribute to the limit. Use a value of -1 to specify no limit. By default processes not managed by Cloudera Manager will have no limit. If the value is -1, Cloudera Manager will not monitor Cgroup memory usage therefore some of the charts will show 'No Data'
Related Name: memory.limit_in_bytes
Default Value: -1 MiB
API Name: rm_memory_hard_limit
Required: true

Cgroup Memory Soft Limit

Description: Soft memory limit to assign to this role, enforced by the Linux kernel. When the limit is reached, the kernel will reclaim pages charged to the process if and only if the host is facing memory pressure. If reclaiming fails, the kernel may kill the process. Both anonymous as well as page cache pages contribute to the limit. Use a value of -1 to specify no limit. By default processes not managed by Cloudera Manager will have no limit. If the value is -1, Cloudera Manager will not monitor Cgroup memory usage therefore some of the charts will show 'No Data'
Related Name: memory.soft_limit_in_bytes
Default Value: -1 MiB
API Name: rm_memory_soft_limit
Required: true

Security

Data Analytics Studio Eventprocessor TLS/SSL Trust Store File

Description: The location on disk of the trust store, in .jks format, used to confirm the authenticity of TLS/SSL servers that Data Analytics Studio Eventprocessor might connect to. This trust store must contain the certificate(s) used to sign the service(s) connected to. If this parameter is not provided, the default list of well-known certificate authorities is used instead.
Related Name: das.eventprocessor.ssl.truststore.location
Default Value
API Name: ssl_client_truststore_location
Required: false

Data Analytics Studio Eventprocessor TLS/SSL Trust Store Password

Description: The password for the Data Analytics Studio Eventprocessor TLS/SSL Trust Store File. This password is not required to access the trust store; this field can be left blank. This password provides optional integrity checking of the file. The contents of trust stores are certificates, and certificates are public information.
Related Name: das.eventprocessor.ssl.truststore.password
Default Value
API Name: ssl_client_truststore_password
Required: false

Enable TLS/SSL for Data Analytics Studio Eventprocessor

Description: Encrypt communication between clients and Data Analytics Studio Eventprocessor using Transport Layer Security (TLS) (formerly known as Secure Socket Layer (SSL)).
Related Name: data_analytics_studio_event_processor_ssl_enabled
Default Value: false
API Name: ssl_enabled
Required: false

Data Analytics Studio Eventprocessor TLS/SSL Server JKS Keystore File Location

Description: The path to the TLS/SSL keystore file containing the server certificate and private key used for TLS/SSL. Used when Data Analytics Studio Eventprocessor is acting as a TLS/SSL server. The keystore must be in JKS format.
Related Name: data_analytics_studio_event_processor_keystore_file
Default Value
API Name: ssl_server_keystore_location
Required: false

Data Analytics Studio Eventprocessor TLS/SSL Server JKS Keystore File Password

Description: The password for the Data Analytics Studio Eventprocessor JKS keystore file.
Related Name: das_event_processor_keystore_password
Default Value
API Name: ssl_server_keystore_password
Required: false

Stacks Collection

Stacks Collection Data Retention

Description: The amount of stacks data that is retained. After the retention limit is reached, the oldest data is deleted.
Related Name: stacks_collection_data_retention
Default Value: 100 MiB
API Name: stacks_collection_data_retention
Required: false

Stacks Collection Directory

Description: The directory in which stacks logs are placed. If not set, stacks are logged into a stacks subdirectory of the role's log directory.
Related Name: stacks_collection_directory
Default Value
API Name: stacks_collection_directory
Required: false

Stacks Collection Enabled

Description: Whether or not periodic stacks collection is enabled.
Related Name: stacks_collection_enabled
Default Value: false
API Name: stacks_collection_enabled
Required: true

Stacks Collection Frequency

Description: The frequency with which stacks are collected.
Related Name: stacks_collection_frequency
Default Value: 5.0 second(s)
API Name: stacks_collection_frequency
Required: false

Stacks Collection Method

Description: The method used to collect stacks. The jstack option involves periodically running the jstack command against the role's daemon process. The servlet method is available for those roles that have an HTTP server endpoint exposing the current stacks traces of all threads. When the servlet method is selected, that HTTP endpoint is periodically scraped.
Related Name: stacks_collection_method
Default Value: jstack
API Name: stacks_collection_method
Required: false

Suppressions

Suppress Configuration Validator: CDH Version Validator

Description: Whether to suppress configuration warnings produced by the CDH Version Validator configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_cdh_version_validator
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor.properties

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor.properties parameter.
Related Name
Default Value: false
API Name: role_config_suppression_conf/props/eventprocessor.properties_role_safety_valve
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor_extra.properties

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor_extra.properties parameter.
Related Name
Default Value: false
API Name: role_config_suppression_conf/props/eventprocessor_extra.properties_role_safety_valve
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor Environment Advanced Configuration Snippet (Safety Valve)

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor Environment Advanced Configuration Snippet (Safety Valve) parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_event_processor_role_env_safety_valve
Required: true

Suppress Parameter Validation: Additional Eventprocessor Java Options

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Additional Eventprocessor Java Options parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_eventprocessor_java_opts
Required: true

Suppress Parameter Validation: Additional Eventprocessor Classpath

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Additional Eventprocessor Classpath parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_ep_additional_classpath
Required: true

Suppress Parameter Validation: DAS Eventprocessor Admin Port

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Eventprocessor Admin Port parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_event_processor_admin_server_port
Required: true

Suppress Parameter Validation: DAS Eventprocessor Port

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Eventprocessor Port parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_event_processor_server_port
Required: true

Suppress Parameter Validation: Heap Dump Directory

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Heap Dump Directory parameter.
Related Name
Default Value: false
API Name: role_config_suppression_oom_heap_dump_dir
Required: true

Suppress Parameter Validation: Custom Control Group Resources (overrides Cgroup settings)

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Control Group Resources (overrides Cgroup settings) parameter.
Related Name
Default Value: false
API Name: role_config_suppression_rm_custom_resources
Required: true

Suppress Parameter Validation: Role Triggers

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Role Triggers parameter.
Related Name
Default Value: false
API Name: role_config_suppression_role_triggers
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor TLS/SSL Trust Store File

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor TLS/SSL Trust Store File parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_client_truststore_location
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor TLS/SSL Trust Store Password

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor TLS/SSL Trust Store Password parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_client_truststore_password
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor TLS/SSL Server JKS Keystore File Location

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor TLS/SSL Server JKS Keystore File Location parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_server_keystore_location
Required: true

Suppress Parameter Validation: Data Analytics Studio Eventprocessor TLS/SSL Server JKS Keystore File Password

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Eventprocessor TLS/SSL Server JKS Keystore File Password parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_server_keystore_password
Required: true

Suppress Parameter Validation: Stacks Collection Directory

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Stacks Collection Directory parameter.
Related Name
Default Value: false
API Name: role_config_suppression_stacks_collection_directory
Required: true

Suppress Health Test: Audit Pipeline Test

Description: Whether to suppress the results of the Audit Pipeline Test heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_audit_health
Required: true

Suppress Health Test: File Descriptors

Description: Whether to suppress the results of the File Descriptors heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_file_descriptor
Required: true

Suppress Health Test: Host Health

Description: Whether to suppress the results of the Host Health heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_host_health
Required: true

Suppress Health Test: Log Directory Free Space

Description: Whether to suppress the results of the Log Directory Free Space heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_log_directory_free_space
Required: true

Suppress Health Test: Process Status

Description: Whether to suppress the results of the Process Status heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_scm_health
Required: true

Suppress Health Test: Swap Memory Usage

Description: Whether to suppress the results of the Swap Memory Usage heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_swap_memory_usage
Required: true

Suppress Health Test: Unexpected Exits

Description: Whether to suppress the results of the Unexpected Exits heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_event_processor_unexpected_exits
Required: true

Data Analytics Studio Webapp Server

Advanced

Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/props/webapp.properties

Description: For advanced use only. A string to be inserted into conf/props/webapp.properties for this role only.
Related Name
Default Value
API Name: conf/props/webapp.properties_role_safety_valve
Required: false

Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-audit.xml

Description: For advanced use only. A string to be inserted into conf/ranger-hive-audit.xml for this role only.
Related Name
Default Value
API Name: conf/ranger-hive-audit.xml_role_safety_valve
Required: false

Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-policymgr-ssl.xml

Description: For advanced use only. A string to be inserted into conf/ranger-hive-policymgr-ssl.xml for this role only.
Related Name
Default Value
API Name: conf/ranger-hive-policymgr-ssl.xml_role_safety_valve
Required: false

Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-security.xml

Description: For advanced use only. A string to be inserted into conf/ranger-hive-security.xml for this role only.
Related Name
Default Value
API Name: conf/ranger-hive-security.xml_role_safety_valve
Required: false

Data Analytics Studio Webapp Server Environment Advanced Configuration Snippet (Safety Valve)

Description: For advanced use only, key-value pairs (one on each line) to be inserted into a role's environment. Applies to configurations of this role except client configuration.
Related Name
Default Value
API Name: DAS_WEBAPP_role_env_safety_valve
Required: false

Heap Dump Directory

Description: Path to directory where heap dumps are generated when java.lang.OutOfMemoryError error is thrown. This directory is automatically created if it does not exist. If this directory already exists, role user must have write access to this directory. If this directory is shared among multiple roles, it should have 1777 permissions. The heap dump files are created with 600 permissions and are owned by the role user. The amount of free space in this directory should be greater than the maximum Java Process heap size configured for this role.
Related Name: oom_heap_dump_dir
Default Value: /tmp
API Name: oom_heap_dump_dir
Required: false

Dump Heap When Out of Memory

Description: When set, generates heap dump file when java.lang.OutOfMemoryError is thrown.
Related Name
Default Value: true
API Name: oom_heap_dump_enabled
Required: true

Kill When Out of Memory

Description: When set, a SIGKILL signal is sent to the role process when java.lang.OutOfMemoryError is thrown.
Related Name
Default Value: true
API Name: oom_sigkill_enabled
Required: true

Automatically Restart Process

Description: When set, this role's process is automatically (and transparently) restarted in the event of an unexpected failure. This configuration applies in the time after the Start Wait Timeout period.
Related Name
Default Value: false
API Name: process_auto_restart
Required: true

Enable Metric Collection

Description: Cloudera Manager agent monitors each service and each of its role by publishing metrics to the Cloudera Manager Service Monitor. Setting it to false will stop Cloudera Manager agent from publishing any metric for corresponding service/roles. This is usually helpful for services that generate large amount of metrics which Service Monitor is not able to process.
Related Name
Default Value: true
API Name: process_should_monitor
Required: true

Process Start Retry Attempts

Description: Number of times to try starting a role's process when the process exits before the Start Wait Timeout period. After a process is running beyond the Start Wait Timeout, the retry count is reset. Setting this configuration to zero will prevent restart of the process during the Start Wait Timeout period.
Related Name
Default Value: 3
API Name: process_start_retries
Required: false

Process Start Wait Timeout

Description: The time in seconds to wait for a role's process to start successfully on a host. Processes which exit/crash before this time will be restarted until reaching the limit specified by the Start Retry Attempts count parameter. Setting this configuration to zero will turn off this feature.
Related Name
Default Value: 20
API Name: process_start_secs
Required: false

Monitoring

File Descriptor Monitoring Thresholds

Description: The health test thresholds of the number of file descriptors used. Specified as a percentage of file descriptor limit.
Related Name
Default Value: Warning: 50.0 %, Critical: 70.0 %
API Name: das_webapp_fd_thresholds
Required: false

Data Analytics Studio Webapp Server Host Health Test

Description: When computing the overall Data Analytics Studio Webapp Server health, consider the host's health.
Related Name
Default Value: true
API Name: das_webapp_host_health_enabled
Required: false

Data Analytics Studio Webapp Server Process Health Test

Description: Enables the health test that the Data Analytics Studio Webapp Server's process state is consistent with the role configuration
Related Name
Default Value: true
API Name: das_webapp_scm_health_enabled
Required: false

Enable Health Alerts for this Role

Description: When set, Cloudera Manager will send alerts when the health of this role reaches the threshold specified by the EventServer setting eventserver_health_events_alert_threshold
Related Name
Default Value: true
API Name: enable_alerts
Required: false

Enable Configuration Change Alerts

Description: When set, Cloudera Manager will send alerts when this entity's configuration changes.
Related Name
Default Value: false
API Name: enable_config_alerts
Required: false

Log Directory Free Space Monitoring Absolute Thresholds

Description: The health test thresholds for monitoring of free space on the filesystem that contains this role's log directory.
Related Name
Default Value: Warning: 10 GiB, Critical: 5 GiB
API Name: log_directory_free_space_absolute_thresholds
Required: false

Log Directory Free Space Monitoring Percentage Thresholds

Description: The health test thresholds for monitoring of free space on the filesystem that contains this role's log directory. Specified as a percentage of the capacity on that filesystem. This setting is not used if a Log Directory Free Space Monitoring Absolute Thresholds setting is configured.
Related Name
Default Value: Warning: Never, Critical: Never
API Name: log_directory_free_space_percentage_thresholds
Required: false

Metric Filter

Description

Defines a Metric Filter for this role. Cloudera Manager Agents will not send filtered metrics to the Service Monitor. Define the following fields:

Health Test Metric Set - Select this parameter to collect only metrics required for health tests.
Default Dashboard Metric Set - Select this parameter to collect only metrics required for the default dashboards. For user-defined charts, you must add the metrics you require for the chart using the Custom Metrics parameter.
Include/Exclude Custom Metrics - Select Include to specify metrics that should be collected. Select Exclude to specify metrics that should not be collected. Enter the metric names to be included or excluded using the Metric Name parameter.
Metric Name - The name of a metric that will be included or excluded during metric collection.

Include only Health Test Metric Set: Selected.
Include/Exclude Custom Metrics: Set to Include.
Metric Name: jvm_heap_used_mb

You can also view the JSON representation for this parameter by clicking View as JSON. In this example, the JSON looks like this:

{
  "includeHealthTestMetricSet": true, 
  "filterType": "whitelist",
  "metrics": ["jvm_heap_used_mb"]
}

Related Name

Default Value

API Name

monitoring_metric_filter

Required

false

Process Swap Memory Thresholds

Description: The health test thresholds on the swap memory usage of the process. This takes precedence over the host level threshold.
Related Name
Default Value: Warning: 200 B, Critical: Never
API Name: process_swap_memory_thresholds
Required: false

Role Triggers

Description

triggerName (mandatory) - The name of the trigger. This value must be unique for the specific role.
triggerExpression (mandatory) - A tsquery expression representing the trigger.
streamThreshold (optional) - The maximum number of streams that can satisfy a condition of a trigger before the condition fires. By default set to 0, and any stream returned causes the condition to fire.
enabled (optional) - By default set to 'true'. If set to 'false', the trigger is not evaluated.
expressionEditorConfig (optional) - Metadata for the trigger editor. If present, the trigger should only be edited from the Edit Trigger page; editing the trigger here can lead to inconsistencies.

For example, the following JSON formatted trigger configured for a DataNode fires if the DataNode has more than 1500 file descriptors opened:

[{"triggerName": "sample-trigger",
  "triggerExpression": "IF (SELECT fd_open WHERE roleName=$ROLENAME and last(fd_open) > 1500) DO health:bad",
  "streamThreshold": 0, "enabled": "true"}]

Related Name

Default Value

[]

API Name

role_triggers

Required

true

Unexpected Exits Thresholds

Description: The health test thresholds for unexpected exits encountered within a recent period specified by the unexpected_exits_window configuration for the role.
Related Name
Default Value: Warning: Never, Critical: Any
API Name: unexpected_exits_thresholds
Required: false

Unexpected Exits Monitoring Period

Description: The period to review when computing unexpected exits.
Related Name
Default Value: 5 minute(s)
API Name: unexpected_exits_window
Required: false

Other

Additional Webapp Java Options

Description: These arguments are passed as part of the Java command line. Commonly, garbage collection flags and/or extra debugging flags are set here.
Related Name: das_webapp_java_opts
Default Value: -Xmx4096m
API Name: das_webapp_java_opts
Required: false

LDAP Basedn

Description: LDAP basedn
Related Name: das_webapp_ldap_basedn
Default Value
API Name: das_webapp_ldap_basedn
Required: false

LDAP Custom Query

Description: LDAP custom query
Related Name: das_webapp_ldap_custom_ldap_query
Default Value
API Name: das_webapp_ldap_custom_ldap_query
Required: false

LDAP Domain

Description: LDAP domain
Related Name: das_webapp_ldap_domain
Default Value
API Name: das_webapp_ldap_domain
Required: false

LDAP Group Class Key

Description: LDAP group class key
Related Name: das_webapp_ldap_group_class_key
Default Value
API Name: das_webapp_ldap_group_class_key
Required: false

LDAP Group DN Pattern

Description: LDAP group DN pattern
Related Name: das_webapp_ldap_group_dn_pattern
Default Value
API Name: das_webapp_ldap_group_dn_pattern
Required: false

LDAP Group Filter

Description: LDAP group filter
Related Name: das_webapp_ldap_group_filter
Default Value
API Name: das_webapp_ldap_group_filter
Required: false

LDAP Group Membership Key

Description: LDAP group membership key
Related Name: das_webapp_ldap_group_membership_key
Default Value
API Name: das_webapp_ldap_group_membership_key
Required: false

LDAP GUID Key

Description: Knox LDAP GUID key
Related Name: das_webapp_ldap_guid_key
Default Value
API Name: das_webapp_ldap_guid_key
Required: false

LDAP URL

Description: Knox LDAP URL
Related Name: das_webapp_ldap_url
Default Value
API Name: das_webapp_ldap_url
Required: false

LDAP User DN Pattern

Description: LDAP user DN pattern
Related Name: das_webapp_ldap_user_dn_pattern
Default Value
API Name: das_webapp_ldap_user_dn_pattern
Required: false

LDAP User Filter

Description: LDAP user filter
Related Name: das_webapp_ldap_user_filter
Default Value
API Name: das_webapp_ldap_user_filter
Required: false

LDAP User Membership Key

Description: LDAP user membership key
Related Name: das_webapp_ldap_user_membership_key
Default Value
API Name: das_webapp_ldap_user_membership_key
Required: false

Admin Users

Description: List of comma seperator users who should have admin privileges.
Related Name: data_analytics_studio_admin_users
Default Value
API Name: data_analytics_studio_admin_users
Required: false

DAS User Authentication

Description: DAS user authentication, the value DEFAULT maps to NONE in insecure clusters and to SPNEGO in secure clusters.
Related Name: data_analytics_studio_user_authentication
Default Value: DEFAULT
API Name: data_analytics_studio_user_authentication
Required: false

Additional Webapp Classpath

Description: Additional Webapp classpath
Related Name: data_analytics_studio_webapp_additional_classpath
Default Value
API Name: data_analytics_studio_webapp_additional_classpath
Required: false

Knox Proxy doAs Param Name

Description: Knox proxy doAs param name
Related Name: data_analytics_studio_webapp_doas_param_name
Default Value: doAs
API Name: data_analytics_studio_webapp_doas_param_name
Required: false

Knox JWT Cookie Name

Description: Knox JWT cookie name
Related Name: data_analytics_studio_webapp_knox_cookiename
Default Value: hadoop-jwt
API Name: data_analytics_studio_webapp_knox_cookiename
Required: false

Knox JWT Cookie Public Key

Description: Knox JWT Cookie public key
Related Name: data_analytics_studio_webapp_knox_publickey
Default Value
API Name: data_analytics_studio_webapp_knox_publickey
Required: false

Knox SSO Endpoint

Description: Knox SSO endpoint
Related Name: data_analytics_studio_webapp_knox_sso_url
Default Value
API Name: data_analytics_studio_webapp_knox_sso_url
Required: false

Knox Logout Endpoint

Description: Knox logout endpoint
Related Name: data_analytics_studio_webapp_knox_ssout_url
Default Value
API Name: data_analytics_studio_webapp_knox_ssout_url
Required: false

Knox Redirect Url Param

Description: Knox redirect url param
Related Name: data_analytics_studio_webapp_knox_url_query_param
Default Value: originalUrl
API Name: data_analytics_studio_webapp_knox_url_query_param
Required: false

Knox SPNEGO User

Description: Knox SPNEGO user
Related Name: data_analytics_studio_webapp_knox_user
Default Value: knox
API Name: data_analytics_studio_webapp_knox_user
Required: false

Knox Useragent

Description: Knox useragent
Related Name: data_analytics_studio_webapp_knox_useragent
Default Value: Mozilla, Chrome
API Name: data_analytics_studio_webapp_knox_useragent
Required: false

Webapp Session Timeout

Description: The user session timeout in seconds.
Related Name: data_analytics_studio_webapp_session_timeout
Default Value: 1 day(s)
API Name: data_analytics_studio_webapp_session_timeout
Required: false

Knox SPNEGO Name Rules

Description: Knox SPNEGO name rules
Related Name: data_analytics_studio_webapp_spnego_name_rules
Default Value
API Name: data_analytics_studio_webapp_spnego_name_rules
Required: false

Ranger Hive Plugin Audit Hdfs Spool Directory Path

Description: Spool directory for Ranger audits being written to DFS.
Related Name: xasecure.audit.destination.hdfs.batch.filespool.dir
Default Value: /var/log/hive/audit/hdfs/spool
API Name: ranger_hive_plugin_hdfs_audit_spool_directory
Required: true

Ranger Hive Plugin Policy Cache Directory Path

Description: The directory where Ranger security policies are cached locally.
Related Name: ranger.plugin.hive.policy.cache.dir
Default Value: /var/lib/ranger/hive/policy-cache
API Name: ranger_hive_plugin_policy_cache_directory
Required: true

Ranger Hive Plugin Audit Solr Spool Directory Path

Description: Spool directory for Ranger audits being written to Solr.
Related Name: xasecure.audit.destination.solr.batch.filespool.dir
Default Value: /var/log/hive/audit/solr/spool
API Name: ranger_hive_plugin_solr_audit_spool_directory
Required: true

Performance

Maximum Process File Descriptors

Description: If configured, overrides the process soft and hard rlimits (also called ulimits) for file descriptors to the configured value.
Related Name
Default Value
API Name: rlimit_fds
Required: false

Ports and Addresses

DAS Webapp Admin Port

Description: Port for webapp admin endpoints
Related Name: data_analytics_studio_webapp_admin_port
Default Value: 30801
API Name: data_analytics_studio_webapp_admin_port
Required: true

DAS Webapp Port

Description: Port to access the DAS UI
Related Name: data_analytics_studio_webapp_server_port
Default Value: 30800
API Name: data_analytics_studio_webapp_server_port
Required: true

Resource Management

Cgroup CPU Shares

Description: Number of CPU shares to assign to this role. The greater the number of shares, the larger the share of the host's CPUs that will be given to this role when the host experiences CPU contention. Must be between 2 and 262144. Defaults to 1024 for processes not managed by Cloudera Manager.
Related Name: cpu.shares
Default Value: 1024
API Name: rm_cpu_shares
Required: true

Custom Control Group Resources (overrides Cgroup settings)

Description: Custom control group resources to assign to this role, which will be enforced by the Linux kernel. These resources should exist on the target hosts, otherwise an error will occur when the process starts. Use the same format as used for arguments to the cgexec command: resource1,resource2:path1 or resource3:path2 For example: 'cpu,memory:my/path blkio:my2/path2' ***These settings override other cgroup settings.***
Related Name: custom.cgroups
Default Value
API Name: rm_custom_resources
Required: false

Cgroup I/O Weight

Description: Weight for the read I/O requests issued by this role. The greater the weight, the higher the priority of the requests when the host experiences I/O contention. Must be between 100 and 1000. Defaults to 1000 for processes not managed by Cloudera Manager.
Related Name: blkio.weight
Default Value: 500
API Name: rm_io_weight
Required: true

Cgroup Memory Hard Limit

Description: Hard memory limit to assign to this role, enforced by the Linux kernel. When the limit is reached, the kernel will reclaim pages charged to the process. If reclaiming fails, the kernel may kill the process. Both anonymous as well as page cache pages contribute to the limit. Use a value of -1 to specify no limit. By default processes not managed by Cloudera Manager will have no limit. If the value is -1, Cloudera Manager will not monitor Cgroup memory usage therefore some of the charts will show 'No Data'
Related Name: memory.limit_in_bytes
Default Value: -1 MiB
API Name: rm_memory_hard_limit
Required: true

Cgroup Memory Soft Limit

Description: Soft memory limit to assign to this role, enforced by the Linux kernel. When the limit is reached, the kernel will reclaim pages charged to the process if and only if the host is facing memory pressure. If reclaiming fails, the kernel may kill the process. Both anonymous as well as page cache pages contribute to the limit. Use a value of -1 to specify no limit. By default processes not managed by Cloudera Manager will have no limit. If the value is -1, Cloudera Manager will not monitor Cgroup memory usage therefore some of the charts will show 'No Data'
Related Name: memory.soft_limit_in_bytes
Default Value: -1 MiB
API Name: rm_memory_soft_limit
Required: true

Security

Data Analytics Studio Webapp Server TLS/SSL Trust Store File

Description: The location on disk of the trust store, in .jks format, used to confirm the authenticity of TLS/SSL servers that Data Analytics Studio Webapp Server might connect to. This trust store must contain the certificate(s) used to sign the service(s) connected to. If this parameter is not provided, the default list of well-known certificate authorities is used instead.
Related Name: das.webapp.ssl.truststore.location
Default Value
API Name: ssl_client_truststore_location
Required: false

Data Analytics Studio Webapp Server TLS/SSL Trust Store Password

Description: The password for the Data Analytics Studio Webapp Server TLS/SSL Trust Store File. This password is not required to access the trust store; this field can be left blank. This password provides optional integrity checking of the file. The contents of trust stores are certificates, and certificates are public information.
Related Name: das.webapp.ssl.truststore.password
Default Value
API Name: ssl_client_truststore_password
Required: false

Enable TLS/SSL for Data Analytics Studio Webapp Server

Description: Encrypt communication between clients and Data Analytics Studio Webapp Server using Transport Layer Security (TLS) (formerly known as Secure Socket Layer (SSL)).
Related Name: data_analytics_studio_webapp_ssl_enabled
Default Value: false
API Name: ssl_enabled
Required: false

Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Location

Description: The path to the TLS/SSL keystore file containing the server certificate and private key used for TLS/SSL. Used when Data Analytics Studio Webapp Server is acting as a TLS/SSL server. The keystore must be in JKS format.
Related Name: data_analytics_studio_webapp_keystore_file
Default Value
API Name: ssl_server_keystore_location
Required: false

Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Password

Description: The password for the Data Analytics Studio Webapp Server JKS keystore file.
Related Name: das_webapp_keystore_password
Default Value
API Name: ssl_server_keystore_password
Required: false

Stacks Collection

Stacks Collection Data Retention

Description: The amount of stacks data that is retained. After the retention limit is reached, the oldest data is deleted.
Related Name: stacks_collection_data_retention
Default Value: 100 MiB
API Name: stacks_collection_data_retention
Required: false

Stacks Collection Directory

Description: The directory in which stacks logs are placed. If not set, stacks are logged into a stacks subdirectory of the role's log directory.
Related Name: stacks_collection_directory
Default Value
API Name: stacks_collection_directory
Required: false

Stacks Collection Enabled

Description: Whether or not periodic stacks collection is enabled.
Related Name: stacks_collection_enabled
Default Value: false
API Name: stacks_collection_enabled
Required: true

Stacks Collection Frequency

Description: The frequency with which stacks are collected.
Related Name: stacks_collection_frequency
Default Value: 5.0 second(s)
API Name: stacks_collection_frequency
Required: false

Stacks Collection Method

Description: The method used to collect stacks. The jstack option involves periodically running the jstack command against the role's daemon process. The servlet method is available for those roles that have an HTTP server endpoint exposing the current stacks traces of all threads. When the servlet method is selected, that HTTP endpoint is periodically scraped.
Related Name: stacks_collection_method
Default Value: jstack
API Name: stacks_collection_method
Required: false

Suppressions

Suppress Configuration Validator: CDH Version Validator

Description: Whether to suppress configuration warnings produced by the CDH Version Validator configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_cdh_version_validator
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/props/webapp.properties

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/props/webapp.properties parameter.
Related Name
Default Value: false
API Name: role_config_suppression_conf/props/webapp.properties_role_safety_valve
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-audit.xml

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-audit.xml parameter.
Related Name
Default Value: false
API Name: role_config_suppression_conf/ranger-hive-audit.xml_role_safety_valve
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-policymgr-ssl.xml

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-policymgr-ssl.xml parameter.
Related Name
Default Value: false
API Name: role_config_suppression_conf/ranger-hive-policymgr-ssl.xml_role_safety_valve
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-security.xml

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-security.xml parameter.
Related Name
Default Value: false
API Name: role_config_suppression_conf/ranger-hive-security.xml_role_safety_valve
Required: true

Suppress Parameter Validation: Additional Webapp Java Options

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Additional Webapp Java Options parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_java_opts
Required: true

Suppress Parameter Validation: LDAP Basedn

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Basedn parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_basedn
Required: true

Suppress Parameter Validation: LDAP Custom Query

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Custom Query parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_custom_ldap_query
Required: true

Suppress Parameter Validation: LDAP Domain

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Domain parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_domain
Required: true

Suppress Parameter Validation: LDAP Group Class Key

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Group Class Key parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_class_key
Required: true

Suppress Parameter Validation: LDAP Group DN Pattern

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Group DN Pattern parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_dn_pattern
Required: true

Suppress Parameter Validation: LDAP Group Filter

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Group Filter parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_filter
Required: true

Suppress Parameter Validation: LDAP Group Membership Key

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP Group Membership Key parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_membership_key
Required: true

Suppress Parameter Validation: LDAP GUID Key

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP GUID Key parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_guid_key
Required: true

Suppress Parameter Validation: LDAP URL

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP URL parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_url
Required: true

Suppress Parameter Validation: LDAP User DN Pattern

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP User DN Pattern parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_user_dn_pattern
Required: true

Suppress Parameter Validation: LDAP User Filter

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP User Filter parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_user_filter
Required: true

Suppress Parameter Validation: LDAP User Membership Key

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the LDAP User Membership Key parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_user_membership_key
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server Environment Advanced Configuration Snippet (Safety Valve)

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server Environment Advanced Configuration Snippet (Safety Valve) parameter.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_role_env_safety_valve
Required: true

Suppress Parameter Validation: Admin Users

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Admin Users parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_admin_users
Required: true

Suppress Parameter Validation: Additional Webapp Classpath

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Additional Webapp Classpath parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_additional_classpath
Required: true

Suppress Parameter Validation: DAS Webapp Admin Port

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Webapp Admin Port parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_admin_port
Required: true

Suppress Parameter Validation: Knox Proxy doAs Param Name

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox Proxy doAs Param Name parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_doas_param_name
Required: true

Suppress Parameter Validation: Knox JWT Cookie Name

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox JWT Cookie Name parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_cookiename
Required: true

Suppress Parameter Validation: Knox JWT Cookie Public Key

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox JWT Cookie Public Key parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_publickey
Required: true

Suppress Parameter Validation: Knox SSO Endpoint

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox SSO Endpoint parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_sso_url
Required: true

Suppress Parameter Validation: Knox Logout Endpoint

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox Logout Endpoint parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_ssout_url
Required: true

Suppress Parameter Validation: Knox Redirect Url Param

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox Redirect Url Param parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_url_query_param
Required: true

Suppress Parameter Validation: Knox SPNEGO User

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox SPNEGO User parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_user
Required: true

Suppress Parameter Validation: Knox Useragent

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox Useragent parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_useragent
Required: true

Suppress Parameter Validation: DAS Webapp Port

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Webapp Port parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_server_port
Required: true

Suppress Parameter Validation: Knox SPNEGO Name Rules

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Knox SPNEGO Name Rules parameter.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_spnego_name_rules
Required: true

Suppress Parameter Validation: Heap Dump Directory

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Heap Dump Directory parameter.
Related Name
Default Value: false
API Name: role_config_suppression_oom_heap_dump_dir
Required: true

Suppress Parameter Validation: Ranger Hive Plugin Audit Hdfs Spool Directory Path

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Hive Plugin Audit Hdfs Spool Directory Path parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ranger_hive_plugin_hdfs_audit_spool_directory
Required: true

Suppress Parameter Validation: Ranger Hive Plugin Policy Cache Directory Path

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Hive Plugin Policy Cache Directory Path parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ranger_hive_plugin_policy_cache_directory
Required: true

Suppress Parameter Validation: Ranger Hive Plugin Audit Solr Spool Directory Path

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Hive Plugin Audit Solr Spool Directory Path parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ranger_hive_plugin_solr_audit_spool_directory
Required: true

Suppress Parameter Validation: Custom Control Group Resources (overrides Cgroup settings)

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Control Group Resources (overrides Cgroup settings) parameter.
Related Name
Default Value: false
API Name: role_config_suppression_rm_custom_resources
Required: true

Suppress Parameter Validation: Role Triggers

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Role Triggers parameter.
Related Name
Default Value: false
API Name: role_config_suppression_role_triggers
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server TLS/SSL Trust Store File

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server TLS/SSL Trust Store File parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_client_truststore_location
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server TLS/SSL Trust Store Password

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server TLS/SSL Trust Store Password parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_client_truststore_password
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Location

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Location parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_server_keystore_location
Required: true

Suppress Parameter Validation: Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Password

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Password parameter.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_server_keystore_password
Required: true

Suppress Parameter Validation: Stacks Collection Directory

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Stacks Collection Directory parameter.
Related Name
Default Value: false
API Name: role_config_suppression_stacks_collection_directory
Required: true

Suppress Health Test: Audit Pipeline Test

Description: Whether to suppress the results of the Audit Pipeline Test heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_audit_health
Required: true

Suppress Health Test: File Descriptors

Description: Whether to suppress the results of the File Descriptors heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_file_descriptor
Required: true

Suppress Health Test: Host Health

Description: Whether to suppress the results of the Host Health heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_host_health
Required: true

Suppress Health Test: Log Directory Free Space

Description: Whether to suppress the results of the Log Directory Free Space heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_log_directory_free_space
Required: true

Suppress Health Test: Process Status

Description: Whether to suppress the results of the Process Status heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_scm_health
Required: true

Suppress Health Test: Swap Memory Usage

Description: Whether to suppress the results of the Swap Memory Usage heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_swap_memory_usage
Required: true

Suppress Health Test: Unexpected Exits

Description: Whether to suppress the results of the Unexpected Exits heath test. The results of suppressed health tests are ignored when computing the overall health of the associated host, role or service, so suppressed health tests will not generate alerts.
Related Name
Default Value: false
API Name: role_health_suppression_das_das_webapp_unexpected_exits
Required: true

Service-Wide

Advanced

Data Analytics Studio Service Environment Advanced Configuration Snippet (Safety Valve)

Description: For advanced use only, key-value pairs (one on each line) to be inserted into a role's environment. Applies to configurations of all roles in this service except client configuration.
Related Name
Default Value
API Name: DAS_service_env_safety_valve
Required: false

System Group

Description: The group that this service's processes should run as.
Related Name
Default Value: hive
API Name: process_groupname
Required: true

System User

Description: The user that this service's processes should run as.
Related Name
Default Value: hive
API Name: process_username
Required: true

Database

DAS Database Hostname

Description: Name of the host where the database is running.
Related Name: data_analytics_studio_database_host
Default Value: localhost
API Name: data_analytics_studio_database_host
Required: true

DAS Database Name

Description: DAS database name.
Related Name: data_analytics_studio_database_name
Default Value: das
API Name: data_analytics_studio_database_name
Required: true

DAS Database Password

Description: DAS database password.
Related Name: data_analytics_studio_database_password
Default Value
API Name: data_analytics_studio_database_password
Required: true

DAS Database Port

Description: DAS database port.
Related Name: data_analytics_studio_database_port
Default Value: 5432
API Name: data_analytics_studio_database_port
Required: true

DAS Database Type

Description: Database type.
Related Name: data_analytics_studio_database_type
Default Value: postgresql
API Name: data_analytics_studio_database_type
Required: true

DAS Database Username

Description: DAS database username
Related Name: data_analytics_studio_database_username
Default Value: das
API Name: data_analytics_studio_database_username
Required: true

Monitoring

Enable Service Level Health Alerts

Description: When set, Cloudera Manager will send alerts when the health of this service reaches the threshold specified by the EventServer setting eventserver_health_events_alert_threshold
Related Name
Default Value: true
API Name: enable_alerts
Required: false

Enable Configuration Change Alerts

Description: When set, Cloudera Manager will send alerts when this entity's configuration changes.
Related Name
Default Value: false
API Name: enable_config_alerts
Required: false

Service Triggers

Description

The configured triggers for this service. This is a JSON-formatted list of triggers. These triggers are evaluated as part as the health system. Every trigger expression is parsed, and if the trigger condition is met, the list of actions provided in the trigger expression is executed. Each trigger has the following fields:

triggerName (mandatory) - The name of the trigger. This value must be unique for the specific service.
triggerExpression (mandatory) - A tsquery expression representing the trigger.
streamThreshold (optional) - The maximum number of streams that can satisfy a condition of a trigger before the condition fires. By default set to 0, and any stream returned causes the condition to fire.
enabled (optional) - By default set to 'true'. If set to 'false', the trigger is not evaluated.
expressionEditorConfig (optional) - Metadata for the trigger editor. If present, the trigger should only be edited from the Edit Trigger page; editing the trigger here can lead to inconsistencies.

For example, the following JSON formatted trigger fires if there are more than 10 DataNodes with more than 500 file descriptors opened:

[{"triggerName": "sample-trigger",
  "triggerExpression": "IF (SELECT fd_open WHERE roleType = DataNode and last(fd_open) > 500) DO health:bad",
  "streamThreshold": 10, "enabled": "true"}]

Related Name

Default Value

[]

API Name

service_triggers

Required

true

Service Monitor Derived Configs Advanced Configuration Snippet (Safety Valve)

Description: For advanced use only, a list of derived configuration properties that will be used by the Service Monitor instead of the default ones.
Related Name
Default Value
API Name: smon_derived_configs_safety_valve
Required: false

Other

Hive Secure Session Parameters

Description: Hive session parameters which can contain password, stored securely and appended to session parameters.
Related Name: das_hive_secure_session_params
Default Value
API Name: das_hive_secure_session_params
Required: false

Hive Session Parameters

Description: Any valid session parameters for Hive: Ex: truststore when using SSL, keystore for two way ssl, protocol, ...
Related Name: das_hive_session_params
Default Value
API Name: das_hive_session_params
Required: false

HS2 Service

Description: Name of the HS2 service that this Data Analytics Studio service instance depends on
Related Name
Default Value
API Name: hs2_service
Required: true

Enable Kerberos Authentication

Description: Boolean flag indicating whether the Hadoop cluster is secured with Kerberos.
Related Name: kerberos.auth.enabled
Default Value: false
API Name: kerberos.auth.enabled
Required: false

Ranger Hive Plugin Hdfs Audit Directory

Description: The HDFS path on which Ranger audits are written.
Related Name: xasecure.audit.destination.hdfs.dir
Default Value: $ranger_base_audit_url/hive
API Name: ranger_hive_plugin_hdfs_audit_directory
Required: false

RANGER Service

Description: Name of the RANGER service that this Data Analytics Studio service instance depends on
Related Name
Default Value
API Name: ranger_service
Required: false

TEZ Service

Description: Name of the TEZ service that this Data Analytics Studio service instance depends on
Related Name
Default Value
API Name: tez_service
Required: true

Suppressions

Suppress Configuration Validator: CDH Version Validator

Description: Whether to suppress configuration warnings produced by the CDH Version Validator configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_cdh_version_validator
Required: true

Suppress Configuration Validator: Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor.properties

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor.properties configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_conf/props/eventprocessor.properties_role_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor_extra.properties

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Eventprocessor Advanced Configuration Snippet (Safety Valve) for conf/props/eventprocessor_extra.properties configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_conf/props/eventprocessor_extra.properties_role_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/props/webapp.properties

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/props/webapp.properties configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_conf/props/webapp.properties_role_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-audit.xml

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-audit.xml configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_conf/ranger-hive-audit.xml_role_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-policymgr-ssl.xml

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-policymgr-ssl.xml configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_conf/ranger-hive-policymgr-ssl.xml_role_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-security.xml

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server Advanced Configuration Snippet (Safety Valve) for conf/ranger-hive-security.xml configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_conf/ranger-hive-security.xml_role_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Eventprocessor Environment Advanced Configuration Snippet (Safety Valve)

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Eventprocessor Environment Advanced Configuration Snippet (Safety Valve) configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_event_processor_role_env_safety_valve
Required: true

Suppress Configuration Validator: Additional Eventprocessor Java Options

Description: Whether to suppress configuration warnings produced by the Additional Eventprocessor Java Options configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_eventprocessor_java_opts
Required: true

Suppress Configuration Validator: Additional Webapp Java Options

Description: Whether to suppress configuration warnings produced by the Additional Webapp Java Options configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_java_opts
Required: true

Suppress Configuration Validator: LDAP Basedn

Description: Whether to suppress configuration warnings produced by the LDAP Basedn configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_basedn
Required: true

Suppress Configuration Validator: LDAP Custom Query

Description: Whether to suppress configuration warnings produced by the LDAP Custom Query configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_custom_ldap_query
Required: true

Suppress Configuration Validator: LDAP Domain

Description: Whether to suppress configuration warnings produced by the LDAP Domain configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_domain
Required: true

Suppress Configuration Validator: LDAP Group Class Key

Description: Whether to suppress configuration warnings produced by the LDAP Group Class Key configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_class_key
Required: true

Suppress Configuration Validator: LDAP Group DN Pattern

Description: Whether to suppress configuration warnings produced by the LDAP Group DN Pattern configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_dn_pattern
Required: true

Suppress Configuration Validator: LDAP Group Filter

Description: Whether to suppress configuration warnings produced by the LDAP Group Filter configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_filter
Required: true

Suppress Configuration Validator: LDAP Group Membership Key

Description: Whether to suppress configuration warnings produced by the LDAP Group Membership Key configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_group_membership_key
Required: true

Suppress Configuration Validator: LDAP GUID Key

Description: Whether to suppress configuration warnings produced by the LDAP GUID Key configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_guid_key
Required: true

Suppress Configuration Validator: LDAP URL

Description: Whether to suppress configuration warnings produced by the LDAP URL configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_url
Required: true

Suppress Configuration Validator: LDAP User DN Pattern

Description: Whether to suppress configuration warnings produced by the LDAP User DN Pattern configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_user_dn_pattern
Required: true

Suppress Configuration Validator: LDAP User Filter

Description: Whether to suppress configuration warnings produced by the LDAP User Filter configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_user_filter
Required: true

Suppress Configuration Validator: LDAP User Membership Key

Description: Whether to suppress configuration warnings produced by the LDAP User Membership Key configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_ldap_user_membership_key
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server Environment Advanced Configuration Snippet (Safety Valve)

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server Environment Advanced Configuration Snippet (Safety Valve) configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_das_webapp_role_env_safety_valve
Required: true

Suppress Configuration Validator: Admin Users

Description: Whether to suppress configuration warnings produced by the Admin Users configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_admin_users
Required: true

Suppress Configuration Validator: Additional Eventprocessor Classpath

Description: Whether to suppress configuration warnings produced by the Additional Eventprocessor Classpath configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_ep_additional_classpath
Required: true

Suppress Configuration Validator: DAS Eventprocessor Admin Port

Description: Whether to suppress configuration warnings produced by the DAS Eventprocessor Admin Port configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_event_processor_admin_server_port
Required: true

Suppress Configuration Validator: DAS Eventprocessor Port

Description: Whether to suppress configuration warnings produced by the DAS Eventprocessor Port configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_event_processor_server_port
Required: true

Suppress Configuration Validator: Additional Webapp Classpath

Description: Whether to suppress configuration warnings produced by the Additional Webapp Classpath configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_additional_classpath
Required: true

Suppress Configuration Validator: DAS Webapp Admin Port

Description: Whether to suppress configuration warnings produced by the DAS Webapp Admin Port configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_admin_port
Required: true

Suppress Configuration Validator: Knox Proxy doAs Param Name

Description: Whether to suppress configuration warnings produced by the Knox Proxy doAs Param Name configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_doas_param_name
Required: true

Suppress Configuration Validator: Knox JWT Cookie Name

Description: Whether to suppress configuration warnings produced by the Knox JWT Cookie Name configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_cookiename
Required: true

Suppress Configuration Validator: Knox JWT Cookie Public Key

Description: Whether to suppress configuration warnings produced by the Knox JWT Cookie Public Key configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_publickey
Required: true

Suppress Configuration Validator: Knox SSO Endpoint

Description: Whether to suppress configuration warnings produced by the Knox SSO Endpoint configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_sso_url
Required: true

Suppress Configuration Validator: Knox Logout Endpoint

Description: Whether to suppress configuration warnings produced by the Knox Logout Endpoint configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_ssout_url
Required: true

Suppress Configuration Validator: Knox Redirect Url Param

Description: Whether to suppress configuration warnings produced by the Knox Redirect Url Param configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_url_query_param
Required: true

Suppress Configuration Validator: Knox SPNEGO User

Description: Whether to suppress configuration warnings produced by the Knox SPNEGO User configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_user
Required: true

Suppress Configuration Validator: Knox Useragent

Description: Whether to suppress configuration warnings produced by the Knox Useragent configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_knox_useragent
Required: true

Suppress Configuration Validator: DAS Webapp Port

Description: Whether to suppress configuration warnings produced by the DAS Webapp Port configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_server_port
Required: true

Suppress Configuration Validator: Knox SPNEGO Name Rules

Description: Whether to suppress configuration warnings produced by the Knox SPNEGO Name Rules configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_data_analytics_studio_webapp_spnego_name_rules
Required: true

Suppress Configuration Validator: Heap Dump Directory

Description: Whether to suppress configuration warnings produced by the Heap Dump Directory configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_oom_heap_dump_dir
Required: true

Suppress Configuration Validator: Ranger Hive Plugin Audit Hdfs Spool Directory Path

Description: Whether to suppress configuration warnings produced by the Ranger Hive Plugin Audit Hdfs Spool Directory Path configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ranger_hive_plugin_hdfs_audit_spool_directory
Required: true

Suppress Configuration Validator: Ranger Hive Plugin Policy Cache Directory Path

Description: Whether to suppress configuration warnings produced by the Ranger Hive Plugin Policy Cache Directory Path configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ranger_hive_plugin_policy_cache_directory
Required: true

Suppress Configuration Validator: Ranger Hive Plugin Audit Solr Spool Directory Path

Description: Whether to suppress configuration warnings produced by the Ranger Hive Plugin Audit Solr Spool Directory Path configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ranger_hive_plugin_solr_audit_spool_directory
Required: true

Suppress Configuration Validator: Custom Control Group Resources (overrides Cgroup settings)

Description: Whether to suppress configuration warnings produced by the Custom Control Group Resources (overrides Cgroup settings) configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_rm_custom_resources
Required: true

Suppress Configuration Validator: Role Triggers

Description: Whether to suppress configuration warnings produced by the Role Triggers configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_role_triggers
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server TLS/SSL Trust Store File

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server TLS/SSL Trust Store File configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_client_truststore_location
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server TLS/SSL Trust Store Password

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server TLS/SSL Trust Store Password configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_client_truststore_password
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Location

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Location configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_server_keystore_location
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Password

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server TLS/SSL Server JKS Keystore File Password configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_ssl_server_keystore_password
Required: true

Suppress Configuration Validator: Stacks Collection Directory

Description: Whether to suppress configuration warnings produced by the Stacks Collection Directory configuration validator.
Related Name
Default Value: false
API Name: role_config_suppression_stacks_collection_directory
Required: true

Suppress Configuration Validator: Data Analytics Studio Eventprocessor Count Validator

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Eventprocessor Count Validator configuration validator.
Related Name
Default Value: false
API Name: service_config_suppression_das_event_processor_count_validator
Required: true

Suppress Parameter Validation: Hive Secure Session Parameters

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Hive Secure Session Parameters parameter.
Related Name
Default Value: false
API Name: service_config_suppression_das_hive_secure_session_params
Required: true

Suppress Parameter Validation: Hive Session Parameters

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Hive Session Parameters parameter.
Related Name
Default Value: false
API Name: service_config_suppression_das_hive_session_params
Required: true

Suppress Parameter Validation: Data Analytics Studio Service Environment Advanced Configuration Snippet (Safety Valve)

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Data Analytics Studio Service Environment Advanced Configuration Snippet (Safety Valve) parameter.
Related Name
Default Value: false
API Name: service_config_suppression_das_service_env_safety_valve
Required: true

Suppress Configuration Validator: Data Analytics Studio Webapp Server Count Validator

Description: Whether to suppress configuration warnings produced by the Data Analytics Studio Webapp Server Count Validator configuration validator.
Related Name
Default Value: false
API Name: service_config_suppression_das_webapp_count_validator
Required: true

Suppress Parameter Validation: DAS Database Hostname

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Database Hostname parameter.
Related Name
Default Value: false
API Name: service_config_suppression_data_analytics_studio_database_host
Required: true

Suppress Parameter Validation: DAS Database Name

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Database Name parameter.
Related Name
Default Value: false
API Name: service_config_suppression_data_analytics_studio_database_name
Required: true

Suppress Parameter Validation: DAS Database Password

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Database Password parameter.
Related Name
Default Value: false
API Name: service_config_suppression_data_analytics_studio_database_password
Required: true

Suppress Parameter Validation: DAS Database Port

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Database Port parameter.
Related Name
Default Value: false
API Name: service_config_suppression_data_analytics_studio_database_port
Required: true

Suppress Parameter Validation: DAS Database Username

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the DAS Database Username parameter.
Related Name
Default Value: false
API Name: service_config_suppression_data_analytics_studio_database_username
Required: true

Suppress Parameter Validation: System Group

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the System Group parameter.
Related Name
Default Value: false
API Name: service_config_suppression_process_groupname
Required: true

Suppress Parameter Validation: System User

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the System User parameter.
Related Name
Default Value: false
API Name: service_config_suppression_process_username
Required: true

Suppress Parameter Validation: Ranger Hive Plugin Hdfs Audit Directory

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Hive Plugin Hdfs Audit Directory parameter.
Related Name
Default Value: false
API Name: service_config_suppression_ranger_hive_plugin_hdfs_audit_directory
Required: true

Suppress Parameter Validation: Service Triggers

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Service Triggers parameter.
Related Name
Default Value: false
API Name: service_config_suppression_service_triggers
Required: true

Suppress Parameter Validation: Service Monitor Derived Configs Advanced Configuration Snippet (Safety Valve)

Description: Whether to suppress configuration warnings produced by the built-in parameter validation for the Service Monitor Derived Configs Advanced Configuration Snippet (Safety Valve) parameter.
Related Name
Default Value: false
API Name: service_config_suppression_smon_derived_configs_safety_valve
Required: true