Length of time after which inactive commands are evicted from the database. Default is two years.
Related Name
Default Value
730 day(s)
API Name
command_eviction_age_hours
Required
true
Cloudera Manager Server Local Data Storage Directory
Description
Local path used by Cloudera Manager for storing data, including command result files. Note that changes to this configuration will only apply to commands started after the change. It is highly recommended that existing data be migrated over to the new location for the data to be accessible via and managed by Cloudera Manager.
List of Disabled Protocols for Cloudera Manager Server to Cloudera Manager Agent HTTP/HTTPS Connections
Related Name
Default Value
API Name
disabled_agent_connection_protocols
Required
false
Enable Debugging of API
Description
When enabled, the server log will contain traces of all API calls.
Related Name
Default Value
false
API Name
enable_api_debug
Required
true
Extra JVM arguments for Java-based services
Description
A list of extra JVM arguments that Cloudera Manager will append to the command line for Java-based services.
Related Name
Default Value
API Name
extra_jvm_opts
Required
false
Agent Heartbeat Logging Directory
Description
Specifies the location where Agent heartbeat requests and responses should be logged, for debugging purposes. If empty, logging is disabled.
Related Name
Default Value
API Name
heartbeat_logging_dir
Required
false
Offline Command Timeout
Description
The amount of time (in seconds) to wait for all requested hosts to be offlined. If all requested hosts are not transitioned to offline in this interval, the command fails. If timeout occurs, hosts that transitioned to maintenance stay in maintenance, and those that failed to transition are returned to the normal state.
Related Name
Default Value
10 minute(s)
API Name
offline_default_timeout
Required
false
Queue Manager Request Timeout
Description
Timeout for the Management console to fetch resources related to the YARN Queue Manager. This value may need to be increased for larger deployments where the Management console times out trying to fetch resources from the YARN Queue Manager.
Related Name
scm.server.qm_proxy.timeout
Default Value
5 minute(s)
API Name
qm_proxy_timeout
Required
true
Cloudera Manager Descriptor Fetch Timeout
Description
Timeout for Cloudera Management Service roles to fetch deployment descriptor from Cloudera Manager service. This may need to be increased for larger deployments where Management roles are timing out trying to fetch the descriptor.
Related Name
scm.server.proxy.timeout
Default Value
10 second(s)
API Name
scm_proxy_timeout
Required
true
Tags Limit
Description
The maximum number of tags that can be created globally. Note that creating more tags than are allowed by the default limit may lead to decreased performance of Cloudera Manager.
Related Name
Default Value
100000
API Name
tags_limit
Required
false
Maximum Number of Time-Series Streams Returned Per Heatmap
Description
The maximum number of time-series streams returned by a single time-series heatmap query. The default is 10,000 streams. This value can be set higher, but increasing it may negatively impact chart performance and may require more resources be given to the Cloudera Manager Server, Host Monitor, and Service Monitor.
Related Name
Default Value
10000
API Name
tsquery_heatmap_streams_limit
Required
true
Time-Series Request Timeout
Description
Timeout for requests to Service and Host Monitor.
Related Name
Default Value
20 second(s)
API Name
tsquery_request_timeout
Required
true
Maximum Number of Time-Series Streams Returned Per Scatter Plot
Description
The maximum number of time-series streams returned by a single time-series scatter plot. The default is 1000 streams. This value can be set higher, but increasing it may negatively impact chart performance and may require more resources be given to the Cloudera Manager Server, Host Monitor, and Service Monitor.
Related Name
Default Value
1000
API Name
tsquery_scatter_streams_limit
Required
true
Maximum Number Of Time-Series Streams Returned Per Line-Based Chart
Description
The maximum number of time-series streams that will be returned by a single time-series query. The default is 250 streams. This value can be set higher, but increasing it may negatively impact chart performance and may require more resources be given to the Cloudera Manager Server, Host Monitor, and Service Monitor.
Related Name
Default Value
250
API Name
tsquery_streams_limit
Required
true
Maximum Number of Time-Series Streams Returned Per Table
Description
The maximum number of time-series streams returned in a single time-series table. The default is 2000 streams. This value can be set higher, but increasing it may negatively impact chart performance and may require more resources be given to the Cloudera Manager Server, Host Monitor, and Service Monitor.
Related Name
Default Value
2000
API Name
tsquery_table_streams_limit
Required
true
Altus
Telemetry Altus Account
Description
The account to use for data collection to Altus. This by itself does not enable telemetry. Telemetry needs to be explicitly enabled for specific services.
Related Name
Default Value
API Name
telemetry_altus_account
Required
false
Custom Service Descriptors
Enable Local Descriptor Repository
Description
When enabled, the server will read custom service descriptors from the local filesystem.
Related Name
Default Value
true
API Name
csd_repo_enabled
Required
true
Local Descriptor Repository Path
Description
Path to the local repository where custom service descriptors are located.
Related Name
Default Value
/opt/cloudera/csd
API Name
csd_repo_path
Required
true
External Authentication
Authentication Backend Order
Description
The order in which authentication back ends are used for authenticating a user. Emergency Administrator Access allows Full and User Administrators in the local database to authenticate if external authentication is not functioning.
Related Name
Default Value
DB_ONLY
API Name
auth_backend_order
Required
true
External Authentication Program Path
Description
An external script (or binary) to use to authenticate users. Username is passed as the first command line argument. The password is passed over stdin. You can configure the return codes for the external script on the Roles page. A negative return value indicates a failure. A failure description can be printed to stderr.
Related Name
Default Value
API Name
auth_script
Required
false
Authorization Backend Order.
Description
The order in which authorization back ends are used for authorizing a user.This determines where a user's roles come from. If "Database and External" is chosen, then the union of all roles is used.
Related Name
Default Value
EXTERNAL_AND_DB
API Name
authorization_backend_order
Required
true
Enable SPNEGO/Kerberos Authentication for the Admin Console and API
Description
When enabled, you can authenticate to the Cloudera Manager Admin Console and API using Kerberos via the SPNEGO protocol. If you have not imported Kerberos admin credentials, you must also specify the Kerberos principal for SPNEGO authentication and Kerberos keytab file for SPNEGO authentication. This method of authentication is in addition to the configured external authentication methods.
Related Name
Default Value
false
API Name
krb_auth_enable
Required
true
Exclude Users for SPNEGO/Kerberos Authentication
Description
Users in this list will not be allowed to authenticate to Cloudera Manager using SPNEGO/Kerberos. They can still authenticate using other methods.
Related Name
Default Value
admin
API Name
krb_auth_exclude_users
Required
false
Keytab File for SPNEGO Authentication Override
Description
This is a path to the keytab file that Cloudera Manager will use for SPNEGO/Kerberos authentication. You can leave this blank to have Cloudera Manager automatically generate this keytab.
Related Name
Default Value
API Name
krb_auth_keytab
Required
false
Kerberos Principal for SPNEGO Authentication Override
Description
This is the full name of the service principal that Cloudera Manager will use for SPNEGO/Kerberos authentication. It is usually "HTTP/fqdn@REALM" where "fqdn" is the Cloudera Manager host and "REALM" is the Kerberos domain. The Kerberos keytab file for SPNEGO authentication must contain an entry for this principal. You can leave this blank to have Cloudera Manager automatically generate this principal.
Related Name
Default Value
API Name
krb_auth_principal
Required
false
LDAP Bind User Distinguished Name
Description
Distinguished name of the user to bind to AD as for user authentication search/bind and group lookup for role authorization. For openLDAP based directories this should be a DN string, for Active Directory this can be just a username, combined with the "Active Directory Domain" value for login. For example username in the field and example.com in the active directory domain will result in the User Principal Name value of username@example.com being used to bind. If you put a UPM value here, do not over-configure the "active directory domain" field otherwise you will end up presenting username@example.com@example.com for binds.
AD will accept a UPN value or the DN value as a valid Bind DN;
An example of a Distinguished Name (DN): CN=cdh admin,OU=svcaccount,DC=example,DC=com
An example of a UPN value: cdhadmin@example.com
Related Name
Default Value
API Name
ldap_bind_dn
Required
false
LDAP Bind Password
Description
The password of the bind user.
Related Name
Default Value
API Name
ldap_bind_pw
Required
false
LDAP Distinguished Name Pattern
Description
This setting is deprecated and soon to be removed, do not use LDAP Distinguished Name Pattern for configuration moving forward. It is not necessary to use and deprecated as a configuration approach for LDAP and AD in general.
Related Name
Default Value
API Name
ldap_dn_pattern
Required
false
LDAP Group Search Base
Description
The distinguished name indicating the path within the directory information tree to begin user searches from. For example in AD it would be cn=groups,dc=example,dc=com. Or in an openLDAP compatible situation it would be something like ou=groups,dc=example,dc=com. Check with your directory administration team on the proper search base to configure for your environment.
Related Name
Default Value
API Name
ldap_group_search_base
Required
false
LDAP Group Search Filter
Description
The search filter to use for finding groups for authorization of authenticated users for their Cloudera Manager role. For Active Directory and openLDAP compatible directories this will usually be (member={0}), where {0} will be replaced by DN string for a successfully authenticated user through the search/bind process. This requires configuration of the LDAP Bind User Distinguished Name field.
Related Name
Default Value
API Name
ldap_group_search_filter
Required
false
External Authentication Type
Description
The type of external authentication to use.
Related Name
Default Value
ACTIVE_DIRECTORY
API Name
ldap_type
Required
true
LDAP URL
Description
The URL of the LDAP server. The URL must be prefixed with ldap:// or ldaps://. The URL can optionally specify a custom port, for example: ldaps://ldap_server.example.com:1636. Note that usernames and passwords will be transmitted in the clear unless either an ldaps:// URL is used, or "Enable LDAP TLS" is turned on (where available). Also note that encryption must be in use between the client and this service for the same reason.For more detail on the LDAP URL format, see RFC 2255
Related Name
Default Value
API Name
ldap_url
Required
false
LDAP User Search Base
Description
The distinguished name indicating the path within the directory information tree to begin user searches from. For example in AD it would be cn=users,dc=example,dc=com. Or in an openLDAP compatible situation it would be something like ou=people,dc=example,dc=com. Check with your directory administration team on the proper user search base to configure for your environment.
Related Name
Default Value
API Name
ldap_user_search_base
Required
false
LDAP User Search Filter
Description
The search filter to use for finding users. For AD configuration it will be (sAMAccountName={0}) and for openLDAP compatible directories it will usually be (uid={0}). Note that a custom attribute can also be used if the directory is configured differently for user names. The {0} expands the currently authenticating user''s name entered in the login form for the query.
Related Name
Default Value
API Name
ldap_user_search_filter
Required
false
Active Directory Domain
Description
Use this field for Active Directory configurations only, when combined with a simple username value in the "LDAP Bind User Distinguished Name" field, it will result in a UPM of user@example.com used for search/bind operations for authenticated user lookups.
Related Name
Default Value
API Name
nt_domain
Required
false
PAM Service Name
Description
The service name that identifies the PAM module used to verify the username and password. This is typically the name of a file under /etc/pam.d/ on the Cloudera Manager server host.
Related Name
Default Value
login
API Name
pam_service_name
Required
false
Allowed Groups for Knox Proxy
Description
When Apache Knox makes a proxy request to Cloudera Manager, the proxied user must belong to one of these LDAP groups. This configuration is only used if LDAP authentication is enabled and the Authorization Backend Order is not Database Only. A wildcard "*" entry allows any group.
Related Name
Default Value
API Name
proxyuser_knox_groups
Required
false
Allowed Hosts for Knox Proxy
Description
When Apache Knox makes a proxy request to Cloudera Manager, the request must come from one of these hosts. You can specify either an IP address or a fully-qualified domain name. If using multiple Knox gateways, make sure that all gateway hosts are listed here. A wildcard "*" entry allows any host.
Related Name
Default Value
API Name
proxyuser_knox_hosts
Required
false
Knox Proxy Principal
Description
This is the service name of the Kerberos principal that Apache Knox will use to authenticate to Cloudera Manager when making proxy requests. Usually, this should be set to "knox" when using Knox to proxy to Cloudera Manager. If empty, Cloudera Manager will not accept proxy requests from any principal. The service name does not have to be a valid user.
Related Name
Default Value
knox
API Name
proxyuser_knox_principal
Required
false
Allowed Users for Knox Proxy
Description
When Apache Knox makes a proxy request to Cloudera Manager, the proxied user must be one of these users. A wildcard "*" entry allows any user.
Related Name
Default Value
API Name
proxyuser_knox_users
Required
false
SAML Entity Alias
Description
Unique alias used to identify the selected instance of local service provider based on used URL.
Related Name
Default Value
clouderaManager
API Name
saml_entity_alias
Required
false
SAML Entity Base URL
Description
The Base URL used to construct redirect URLs reported in this server's SP metadata. Leave this blank to let the server calculate the base URL itself.
Related Name
Default Value
API Name
saml_entity_base_url
Required
false
SAML Entity ID
Description
The ID that Cloudera Manager will use to identify itself to the IDP. This value should be unique to this Cloudera Manager installation.
Related Name
Default Value
clouderaManager
API Name
saml_entity_id
Required
true
Alias of SAML Sign/Encrypt Private Key
Description
The alias used to identify the sign/encrypt private key in the SAML keystore.
Related Name
Default Value
API Name
saml_key_alias
Required
false
SAML Sign/Encrypt Private Key Password
Description
The password for the sign/encrypt private key in the SAML keystore.
Related Name
Default Value
API Name
saml_key_password
Required
false
SAML Keystore Password
Description
The password for the SAML keystore.
Related Name
Default Value
API Name
saml_keystore_password
Required
false
Path to SAML Keystore File
Description
The filesystem path to the keystore file containing the SP private key and any necessary public certificates to validate the IDP.
Related Name
Default Value
API Name
saml_keystore_path
Required
false
SAML Login URL
Description
If your IDP does not support SP-initiated SSO (very uncommon), you use a separate login URL, outside of Cloudera Manager. Provide that URL here so that Cloudera Manager can use it when a user needs to log in.
Related Name
Default Value
API Name
saml_login_url
Required
false
Path to SAML IDP Metadata File
Description
The filesystem path to the IDP metadata XML file.
Related Name
Default Value
API Name
saml_metadata_path
Required
false
SAML Attribute Identifier for User Role
Description
The URN OID that will identify the user's role in the SAML attributes. Only has an effect when 'Attribute' based role assignment is used.
Related Name
Default Value
urn:oid:2.5.4.11
API Name
saml_oid_role
Required
true
SAML Attribute Identifier for User ID
Description
The URN OID that will identify the user's ID in the SAML attributes.
Related Name
Default Value
urn:oid:0.9.2342.19200300.100.1.1
API Name
saml_oid_user
Required
true
SAML Response Binding
Description
The SAML Binding format that the IDP is asked to use when sending authentication responses.
Related Name
Default Value
POST
API Name
saml_response_binding
Required
true
SAML Role Assignment Mechanism
Description
The mechanism to use for assigning roles to users. 'Attribute' assigns roles based on a SAML attribute. 'Script' assigns roles based on the result of an external script.
Related Name
Default Value
ATTRIBUTE
API Name
saml_role_mapper
Required
true
Path to SAML Role Assignment Script
Description
An external script (or binary) to use to assign roles to SAML users. The username is passed as the first command-line argument. You can configure the return codes for the external script on the Roles page. A negative return value indicates a failure.
Related Name
Default Value
API Name
saml_role_script
Required
false
SAML Message Signing Algorithm
Description
Sets the signing algorithm to use when signing the SAML messages.
Related Name
Default Value
RSA_SHA512
API Name
saml_signature_algo
Required
false
SAML Single Logout (SLO)
Description
When enabled, Cloudera Manager sends a Single Logout (SLO) request to the Identity Provider (IdP).
Related Name
Default Value
false
API Name
saml_slo
Required
true
Source of User ID in SAML Response
Description
Whether the user ID should be obtained from the SAML response's NameID field or from an attribute
Related Name
Default Value
ATTRIBUTE
API Name
saml_user_source
Required
true
Kerberos
Active Directory Account Prefix
Description
Prefix used in names while creating accounts in Active Directory. The prefix can be up to 15 characters long and can be set to identify accounts used for authentication by CDH processes. Used only if Active Directory KDC is used for authentication.
Related Name
Default Value
API Name
ad_account_prefix
Required
false
Active Directory Account Properties
Description
Active Directory account properties used in credential generation. Used only if Active Directory KDC is being used for authentication. Only accountExpires is supported.
Active Directory Delete Accounts on Credential Regeneration
Description
Set this option to true if regeneration of credentials should automatically delete the associated Active Directory accounts. Used only if Active Directory KDC is used for authentication.
Related Name
Default Value
false
API Name
ad_delete_on_regenerate
Required
false
Active Directory Suffix
Description
Active Directory suffix where all the accounts used by CDH daemons will be created. Used only if Active Directory KDC is being used for authentication.
Related Name
Default Value
ou=hadoop, DC=hadoop, DC=com
API Name
ad_kdc_domain
Required
true
Active Directory LDAP Port
Description
Port to use for LDAP when using Active Directory for authentication. This port is going to transmit encrypted information protected by Kerberos SASL.
Related Name
Default Value
389
API Name
ad_ldap_port
Required
true
Active Directory LDAPS Port
Description
Port to use for LDAP over TLS/SSL when using Active Directory for authentication.
Related Name
Default Value
636
API Name
ad_ldaps_port
Required
true
Active Directory Password Properties
Description
Active Directory password properties used in password generation. Used only if Active Directory KDC is being used for authentication.
Set this option to true if creation of Active Directory accounts should automatically turn on the associated encryption types represented by the msDS-EncryptionTypes field. Used only if Active Directory KDC is used for authentication.
Related Name
Default Value
false
API Name
ad_set_encryption_types
Required
false
Custom Kerberos Keytab Retrieval Script
Description
Specify the path to a custom script (or executable) to retrieve a Kerberos keytab. The script should take two arguments: a destination file to write the keytab to, and the full principal name to retrieve the key for. If this property is specified, Cloudera Manager ignores all other properties specified for Kerberos setup.
Related Name
Default Value
API Name
gen_keytab_script
Required
false
Active Directory Domain Controller Override
Description
If multiple Active Directory Domain Controllers are behind a load-balancer, Cloudera Manager should be provided with the address of one of them. Cloudera Manager then sends commands to create accounts to that Domain Controller only. Note: This setting is used only while creating accounts. CDH services use the value entered in the KDC Server Host field only while authenticating.
Related Name
Default Value
API Name
kdc_account_creation_host_override
Required
false
KDC Admin Server Host
Description
Host where the KDC Admin server is located. Port number is optional and can be provided as hostname[:port]
Related Name
admin_server
Default Value
API Name
kdc_admin_host
Required
false
KDC Server Host
Description
Host where the KDC server is located. Port number is optional and can be provided as hostname[:port]
Related Name
kdc
Default Value
API Name
kdc_host
Required
false
KDC Type
Description
Type of KDC used for authentication in CDH clusters
Related Name
Default Value
MIT KDC
API Name
kdc_type
Required
true
DNS Lookup KDC
Description
Indicate whether DNS SRV records should be used to locate the KDCs and other servers for a realm, if they are not listed in the krb5.conf information for the realm.
Related Name
dns_lookup_kdc
Default Value
false
API Name
krb_dns_lookup_kdc
Required
true
Domain Name(s)
Description
Domain(s) which are mapped to this Kerberos Realm. This is used to generate [domain_realm] section. Also, the first domain is used as default_domain in [realms] section
Related Name
Default Value
API Name
krb_domain
Required
false
Kerberos Encryption Types
Description
Encryption types supported by KDC. Note: To use AES encryption, make sure you have deployed JCE Unlimited Strength Policy File by following the instructions here.
Related Name
Default Value
rc4-hmac
API Name
krb_enc_types
Required
false
Forwardable Tickets
Description
If this flag is true, initial tickets will be forwardable by default, if allowed by the KDC.
Related Name
forwardable
Default Value
true
API Name
krb_forwardable
Required
true
KDC Timeout
Description
The maximum time to wait for a reply from the KDC. A time of 0 seconds means "use the client's default".
Related Name
kdc_timeout
Default Value
3 second(s)
API Name
krb_kdc_timeout
Required
false
krb5.conf file path
Description
Set the path to the krb5.conf file for all Cloudera processes. This is a required field with a default value of '/etc/krb5.conf'. If the option 'Manage krb5.conf through Cloudera Manager' is not selected, you must copy the /etc/krb5.conf file to all cluster hosts. Note: If you configure a non-default file path (default path is /etc/krb5.conf) the KDC services must be configured by your system administrator. Also, check the documentation to add the new krb5.conf path to Cloudera Manager Server to avoid KDC health check failures.
Related Name
Default Value
/etc/krb5.conf
API Name
krb_krb5_conf_path
Required
true
Advanced Configuration Snippet (Safety Valve) for [libdefaults] section of krb5.conf
Description
For advanced use only. Any text here will be emitted verbatim in the [libdefaults] section of krb5.conf.
Related Name
Default Value
API Name
krb_libdefaults_safety_valve
Required
false
Manage krb5.conf through Cloudera Manager
Description
Whether Cloudera Manager should configure and deploy krb5.conf on secure clusters. If this option is not selected, then you must ensure that krb5.conf is deployed on all hosts in a secure cluster, including the Cloudera Manager Server host. Note: If you configure a non-default file path (default path is /etc/krb5.conf) the KDC services must be configured by your system administrator. Also, check the documentation to add the new krb5.conf path to Cloudera Manager Server to avoid KDC health check failures.
Related Name
Default Value
false
API Name
krb_manage_krb5_conf
Required
false
Advanced Configuration Snippet (Safety Valve) for remaining krb5.conf
Description
For advanced use only. Cloudera Manager configures the [libdefaults], [realms] and [domain_realm] section of krb5.conf. Any text here will be emitted verbatim after them in krb5.conf.
Related Name
Default Value
API Name
krb_other_safety_valve
Required
false
Advanced Configuration Snippet (Safety Valve) for the Default Realm in krb5.conf
Description
For advanced use only. Any text here will be emitted verbatim in the [realms] section of krb5.conf for the specified security realm. If you want to add realms besides the default one, configure them using Advanced Configuration Snippet (Safety Valve) for remaining krb5.conf.
Related Name
Default Value
API Name
krb_realms_safety_valve
Required
false
Kerberos Renewable Lifetime
Description
Default renewable lifetime for initial ticket requests.
Related Name
renew_lifetime
Default Value
7 day(s)
API Name
krb_renew_lifetime
Required
true
Kerberos Ticket Lifetime
Description
Default lifetime for initial ticket requests.
Related Name
ticket_lifetime
Default Value
1 day(s)
API Name
krb_ticket_lifetime
Required
true
Maximum Renewable Life for Principals
Description
Maximum renewable lifetime for Kerberos principals generated by Cloudera Manager. This property is used only if MIT KDC is used. Set this property to zero if the KDC should provide the maximum renewable lifetime. Note: Principals with non-renewable tickets are not recommended because they can prevent Hadoop services from functioning.
Related Name
Default Value
5 day(s)
API Name
max_renew_life
Required
true
Kerberos Security Realm
Description
The realm to use for Kerberos security. Note: Changing this setting would clear up all existing credentials and keytabs from Cloudera Manager.
Related Name
default_realm
Default Value
HADOOP.COM
API Name
security_realm
Required
true
Kerberos Trusted Realms
Description
List of Kerberos realms that all services on this Cloudera Manager should trust. This parameter is used to configure and verify krb5.conf file. The parameter is auto-configured while adding a peer, but it is recommended that users ensure the values are correct.
Related Name
trusted_realms
Default Value
API Name
trusted_realms
Required
false
Monitoring
Cross Entity Aggregate Generation Filters
Description
Specifies two filters, a blacklist and a whitelist, that impact cross-entity aggregates generated by the Cloudera Manager monitoring system. By default, cross-entity aggregates are generated for all types. The blacklist entries can be used to disable generation of cross-entity aggregates, and whitelist entries can be used to force their creation.The JSON structure of this field is as follows:
blacklist - A filter that when matched will prevent cross-entity aggregate creation. The structure of the filter is outlined below.
whitelist - A filter that when matched will force cross-entity aggregate creation. The structure of the filter is outlined below. This filter takes precedence over the blacklist filter, so if both are matched, an aggregate will be generated.
The JSON structure of either filter is as follows:
types - A list of entries in the following format sourceType::targetType::aggregateMetricType, e.g. DATANODE::RACK::STATISTICAL.
streams - A list of entries in the following format sourceType::targetType::metricName::aggregateMetricType, e.g. HOST::CLUSTER::fd_open::TOTAL.
In the above filters the source and target types are entity type strings used within the metric system. ROLE, SERVICE and ALL are wildcards that match all role types, service types and all types respectively. Metrics are referred to by their user facing names, so counter-based metrics will be in _rate form. The two types of aggregate metrics are TOTAL and STATISTICAL.After making changes to this field, both the Cloudera Manager Server and the Service and Host Monitors should be restarted.For advanced use only. You could break Cloudera Manager charting and health functionality by editing this field.
Set health status to Bad if the Agent heartbeats fail
Description
If an Agent fails to send this number of expected consecutive heartbeats to the Server, a "Bad" health status is assigned to that Agent.
Related Name
Default Value
10 time(s)
API Name
missed_hb_bad
Required
true
Set health status to Concerning if the Agent heartbeats fail
Description
If an Agent fails to send this number of expected consecutive heartbeats to the Server, a "Concerning" health status is assigned to that Agent.
Related Name
Default Value
5 time(s)
API Name
missed_hb_concerning
Required
true
Network
No Proxy List
Description
The no proxy list setting to include comma separated list of Cloudera specific names or IP addresses to avoid internal traffic routing through the Internet, also supports wildcard values e.g. "*.cloudera.site, localhost, 172.0.0.1, 169.254.169.254, 170.254.169.254, 169.254.169.255".
Related Name
Default Value
API Name
parcel_no_proxy_list
Required
false
Proxy Password
Description
The basic authentication password for the proxy.
Related Name
Default Value
API Name
parcel_proxy_password
Required
false
Proxy Port
Description
The port for the proxy server to be used when the Cloudera Manager Server accesses the Internet, such as when downloading parcels and uploading diagnostic data.
Related Name
Default Value
API Name
parcel_proxy_port
Required
false
Proxy Protocol
Description
The protocol to use for the proxy server when the Cloudera Manager Server accesses the Internet, such as when downloading parcels and uploading diagnostic data.
Related Name
Default Value
HTTP
API Name
parcel_proxy_protocol
Required
true
Proxy Server
Description
The proxy server to be used when the Cloudera Manager Server accesses the Internet, such as when downloading parcels and uploading diagnostic data.
Related Name
Default Value
API Name
parcel_proxy_server
Required
false
Proxy User
Description
The basic authentication user name for the proxy.
Related Name
Default Value
API Name
parcel_proxy_user
Required
false
Enable Automatic Authentication for Cloudera Repositories
Description
You must enable this option if you are accessing Cloudera Repositories that require authentication. Cloudera Manager will use the configured HTTP authentication override username and password if configured, or the information from the installed license. You can disable this option if you are using local repository mirrors, if you have an internal alias or mirror to archive.cloudera.com, or if you are only using the public Cloudera Repositories that do not require authentication.
Related Name
Default Value
true
API Name
remote_repo_auth
Required
false
HTTP authentication password override for Cloudera Repositories
Description
Use this only in consultation with Cloudera Support. Specify an override password for HTTP authentication for Cloudera Repositories. You must also specify HTTP authentication override username.
Related Name
Default Value
API Name
remote_repo_override_password
Required
false
HTTP authentication username override for Cloudera Repositories
Description
Use this only in consultation with Cloudera Support. Specify an override username for HTTP authentication for Cloudera Repositories. You must also specify an HTTP authentication override password.
Related Name
Default Value
API Name
remote_repo_override_user
Required
false
Other
ECS App Domain Unique Regex
Description
The regex used to identify the unique portion of the App domain name that will be extracted and used as the default environment name generated during ECS installation. There can only be one unique portion of the regex and it must be enclosed in parentheses. The default regex will use the first layer of the App Domain name as the default environment name. e.g. With an App Domain name "cloudera-test.cloudera.com", "cloudera-test" will be used as the default environment name.
Related Name
Default Value
^([^.]*)
API Name
app_domain_unique_regex
Required
false
CDP Private Cloud Repository URLs
Description
URLs of the remote repositories where Cloudera Manager can download the CDP Private Cloud installer. There should be a manifest.json under these URLs. If you are using local mirror repositories, do not delete these local mirrors until after the corresponding CDP Private Cloud deployment has been upgraded or uninstalled.
Related Name
Default Value
https://archive.cloudera.com/p/cdp-pvc-ds/latest
API Name
cdppc_repo_urls
Required
false
Custom Banner Text
Description
The custom banner is used to display customer specific text in the header area.
Related Name
Default Value
API Name
custom_banner_html
Required
false
Custom Header Color
Description
The custom header color is used to distinguish different instances of Cloudera Manager.
Related Name
Default Value
BLACK
API Name
custom_header_color
Required
true
Custom Information Assurance Policy Text
Description
An information assurance policy statement that must be agreed to in order for a user to login.
Related Name
Default Value
API Name
custom_ia_policy
Required
false
Delete idle host principals (FreeIPA only)
Description
Delete idle host principals when no service principals are running on the hosts. Only applies when FreeIPA is used as the Kerberos KDC.
Related Name
Default Value
false
API Name
delete_host_principal_ipa
Required
true
Enable Embedded Database Check
Description
When this option is unchecked, warnings about the embedded PostgreSQL database are suppressed.
Related Name
Default Value
true
API Name
enable_embedded_db_check
Required
false
Global flag to enable/disable Observability DMP Metrics Collection Feature
Description
Global flag to enable/disable Observability DMP Metrics Collection Feature. It's hidden from the UI, the value can be changed via API call.
Related Name
Default Value
false
API Name
enable_observability_metrics_dmp
Required
false
Global flag to enable/disable Observability Real-time Jobs Feature
Description
Global flag to enable/disable Observability Real-time Jobs Feature. It's hidden from the UI, the value can be changed via API call.
Related Name
Default Value
false
API Name
enable_observability_real_time_jobs
Required
false
Enable Events Widget Auto-Search
Description
When enabled, the Events widget at the bottom of many pages will auto-fire its default search on page load.
Related Name
Default Value
true
API Name
events_widget_search_on_load
Required
true
Maximum Cluster Count Shown In Full
Description
When the number of clusters exceeds this number, only the cluster summary information will be shown on the home page.
Related Name
Default Value
2
API Name
home_page_full_limit
Required
true
System Identifier
Description
An identifier for this system, to be included with diagnostic data bundles.
Related Name
Default Value
default
API Name
system_identifier
Required
true
Parcels
Automatically Distribute Available Parcels
Description
Whether available parcels should be automatically distributed to any cluster that already has parcels of the same product.
Related Name
Default Value
false
API Name
distribute_parcels_automatically
Required
true
Automatically Download New Parcels
Description
Whether new parcels discovered on the remote parcel repository should be automatically downloaded.
Related Name
Default Value
false
API Name
download_parcels_automatically
Required
true
Cloudera Manager Manages Parcels
Description
Whether Cloudera Manager should manage which parcels should be present on all managed hosts.
Related Name
Default Value
true
API Name
manages_parcels
Required
true
Automatically Downloaded Products
Description
If automatic parcel downloading is enabled, the list of products that will be downloaded.
Related Name
Default Value
CDH
API Name
parcel_autodownload_products
Required
false
Automatically Remove Old Parcels
Description
Whether parcels for old versions of an activated product should be removed from a cluster when they are no longer in use.
Related Name
Default Value
false
API Name
parcel_cleanup_automatically
Required
true
Number of Old Parcel Versions to Retain
Description
If automatic removal of old parcels is enabled, this specifies the number of old parcels to keep. Any old parcels beyond this value will be removed. If this is set to zero, no old parcels will be retained.
Related Name
Default Value
3
API Name
parcel_cleanup_threshold
Required
true
Parcel Distribution Rate Limit
Description
Per-second rate limit for parcel distribution. The default of 50MiB/second allows for parcel distribution to saturate about half of a Gigabit link.
Related Name
Default Value
50 MiB
API Name
parcel_distribute_rate_limit_kbs_per_second
Required
true
Automatically Install CSD Repo URLs
Description
Each CSD may specify a parcel repo URL. If set to true, Cloudera Manager will automatically scan CSDs and add these URLs to the list of parcel repo URLs on every startup of Cloudera Manager. Uncheck this if you only want custom URLs to be present in the list.
Related Name
Default Value
true
API Name
parcel_install_csd_repo_urls
Required
false
Maximum Parcel Uploads
Description
Maximum number of concurrent uploads allowed to distribute parcels to individual hosts. The maximum allowed number of concurrent uploads is 50.
Related Name
Default Value
10
API Name
parcel_max_upload
Required
true
Apply Permissions with respect to files installed by the parcels
Description
Apply Permissions for files installed by the parcels
Related Name
Default Value
true
API Name
parcel_permissions
Required
true
Validate Parcel Relations
Description
Enforce that parcel dependencies are satisfied and conflicts are prevented when activating parcels. Parcel relations (Depends, Conflicts, and Replaces) can be defined in the manifests of parcel repositories. Cloudera Manager can also enforce some default relations if none are defined in the manifest.
Related Name
Default Value
true
API Name
parcel_relation_validation
Required
true
Local Parcel Repository Path
Description
Path to the local package parcel repository from which binaries are served to the Agents.
Related Name
Default Value
/opt/cloudera/parcel-repo
API Name
parcel_repo_path
Required
true
Create System-Wide Symlinks for Active Parcels
Description
Whether system-wide symlinks should be created for the active parcels (for example, /usr/bin/hadoop).
Related Name
Default Value
true
API Name
parcel_symlinks
Required
true
Parcel Update Frequency
Description
How often to check local and remote parcel repositories for new parcels and if any old parcels should be cleaned up. Setting a value of 0 disables the parcel check.
Related Name
Default Value
1 hour(s)
API Name
parcel_update_freq
Required
true
Create Users and Groups for Parcels
Description
Whether a parcel's specified users, groups created. This may not be desired if custom users and groups are being used, or if they have to be created externally.
Related Name
Default Value
true
API Name
parcel_users_groups
Required
true
Remote Parcel Repository URLs
Description
URLs of the remote parcel repositories where Cloudera Manager checks for new parcels. When checking for new parcels, Cloudera Manager sends the ID of the server and the server version to the repository host. The special variable {latest_supported} is replaced with the latest version of CDH that Cloudera Manager supports when checks are made.
Whether downloaded parcel files be kept by Agents after they have been unpacked. Keeping the parcel files consumes additional disk space but allows downloads to be avoided if the parcel ever needs to be unpacked again.
Related Name
Default Value
true
API Name
retain_parcels_in_cache
Required
true
Performance
Send Agent heartbeat every
Description
The interval between each heartbeat that is sent from Agents to the server
Related Name
Default Value
15 second(s)
API Name
heartbeat_interval
Required
true
Agent heartbeat requester
Description
Whether heartbeat request must be made on-demand instead of relying on the next periodic heartbeat. System property setting "cmf.heartbeat.enableExplicit=false" takes precedence over this configuration.
Related Name
Default Value
true
API Name
heartbeat_requester
Required
true
Multithread Configuration Generator Parallelism
Description
Dynamically adjusts how many worker threads will be used to perform configuration generation by the Multithread Configuration Generator. Setting a value of 1 makes the generator work in sequential fashion (zero performance benefit). Higher values allow increased performance. This is recommended to be set to the number of available processor cores (this is the default setting). Adjustments are performed on the fly also when the generator is in operation.
Related Name
Default Value
8
API Name
mt_config_generation_parallelism
Required
false
Ports and Addresses
Agent Port to connect to Server
Description
Specify the port for Agents to use to connect to the Server. Must be 1024 or higher.
Related Name
Default Value
7182
API Name
agent_port
Required
true
Cloudera Manager Hostname Override
Description
Override to use for Cloudera Manager's hostname. Normally this is determined automatically, but this can be used if InetAddress.getLocalhost() is returning the loopback address.
Related Name
Default Value
API Name
cm_host_name
Required
false
Cloudera Manager Frontend URL
Description
If you are using a proxy such as Knox or a load balancer to access Cloudera Manager, specify the frontend URL of that proxy here. This will be used as a prefix for generating URLs and quick links. This should be in the form of https://server:port and should not contain any path information starting at /cmf. After making a change, restart the Event Server role to ensure all emails are generated using this url.
Related Name
frontend_url
Default Value
API Name
frontend_url
Required
false
HTTP Port for Admin Console
Description
Specify the HTTP port to use to access the Server via the Admin Console. Must be 1024 or higher.
Related Name
Default Value
7180
API Name
http_port
Required
true
HTTPS Port for Admin Console
Description
Specify the HTTPS port to use to access the Server via the Admin Console. Must be 1024 or higher.
Related Name
Default Value
7183
API Name
https_port
Required
true
Replication
The Replication page should be always visible
Description
The Replication page is by default not visible for non "Replication Administrator" users. Enable this to allow readonly access to the replication pages for non "Replication Administrator" users.
Related Name
Default Value
false
API Name
bdr_pages_always_visible
Required
true
Custom Kerberos Keytab Location (to be used for replication for secure clusters on this Cloudera Manager)
Description
Define a custom Kerberos keytab location on the Cloudera Manager host to use for replication. If this configuration is specified, the "Custom Kerberos Principal Name" must also be specified. The keytab should be owned by the user running the Cloudera Manager server process (typically "cloudera-scm") and should be configured with a filesystem access control of "0400".
Related Name
Default Value
API Name
bdr_replication_kerberos_keytab_location
Required
false
Custom Kerberos Principal Name (to be used for replication for secure clusters on this Cloudera Manager)
Description
Define a custom Kerberos principal name with an entry in the custom keytab defined in "Custom Kerberos Keytab Location". The principal should be a fully qualified name of an existing principal (eg. adminuser@MY.COMPANY.COM) and the principal must have an entry in the keytab specified in "Custom Kerberos Keytab Location". The principal should also be a superuser in all distributed file system services on secure clusters in this Cloudera Manager.
Related Name
Default Value
API Name
bdr_replication_kerberos_principal_name
Required
false
Use Multithreaded Remote Command Executor
Description
When enabled, a multithreaded executor will be used to start and monitor remote commands (e.g. Hive/HDFS replication). This usually results in better performance when many remote commands are running concurrently.
Related Name
Default Value
false
API Name
enable_multithreaded_remote_cmd_executor
Required
false
Remote Executor Thread Keepalive Time
Description
Time after which the remote command executor should clean up unused threads.
Related Name
Default Value
3 minute(s)
API Name
multithreaded_remote_cmd_executor_keepalive_time
Required
false
Maximum Number Of Remote Executor Threads
Description
Maximum number fo threads used to start and monitor remote commands.
Related Name
Default Value
192
API Name
multithreaded_remote_cmd_executor_max_threads
Required
false
Reports
Report Configurations
Description
List of configurations for the Cluster Utilization Report.
Sleep timeout for regenerate credentials in Active Directory
Description
The time to wait after deleting an old principal and allowing this deletion to replicate on all Active Directory servers in sufficient time. This is to ensure a successful creation of a new principal after the deletion process. Set the timeout value according to your Active Directory setup i.e. number of Active Directory server replicas. If the value is too low, then an error of "stale principal" might occur i.e (Constraint violation on attribute userPrincipalName). Note: This won't take effect if the parameter is set to 0.
Related Name
Default Value
10 second(s)
API Name
ad_wait_time_for_regenerate
Required
false
Use TLS Encryption for Agents
Description
Select this option to enable TLS encryption between the Server and Agents.
Related Name
Default Value
false
API Name
agent_tls
Required
false
JKS Keystore File Password for Automatic TLS configuration
Description
The password for JKS keystore file used for automatic TLS configuration of Cloudera Manager server, agent and services.
Related Name
Default Value
API Name
auto_tls_keystore_password
Required
false
JKS Truststore File Password for Automatic TLS configuration
Description
The password for JKS truststore file used for automatic TLS configuration of Cloudera Manager server, agent and services.
Related Name
Default Value
API Name
auto_tls_truststore_password
Required
false
Automatic configuration of TLS for services
Description
Allows automatic configuration of TLS for services using Cloudera Manager's TLS configuration without specifying TLS related settings like keystore path, password etc. for each service.
Related Name
Default Value
NONE
API Name
auto_tls_type
Required
false
Redaction Parameters for Diagnostic Bundles
Description
Note: Do not edit this property in the classic layout. Switch to the new layout to edit and test your rules inline.Use this property to define a list of rules to be followed for redacting sensitive information from diagnostic bundles. Click + to add a new redaction rule. You can choose one of the preconfigured rules or add a custom rule. When specifying a custom rule, the Search field should contain a regular expression to be matched against the data. If a match is found, it is replaced by the contents of the Replace field.Trigger is an optional field. It can be used to specify a simple string to be searched in the data. If the string is found, the redactor attempts to find a match for the Search regex. If no trigger is specified, redaction occurs by matching the Search regular expression. Use the Trigger field to enhance performance: simple string matching is faster than regular expression matching.Test your rules by entering sample text into the Test Redaction Rules text box and clicking Test Redaction. If no rules match, the text you entered is returned unchanged.
Utility to be executed on CM server host to generate certificates for a new host. Host name will be passed as the sole positional argument. The process is expected to write to stdout a zip file containing keys/certificates.
Related Name
Default Value
API Name
host_cert_generator
Required
false
Cloudera Manager TLS/SSL Server Keystore File Password
Description
The password for the Cloudera Manager keystore file.
Related Name
Default Value
API Name
keystore_password
Required
false
Cloudera Manager TLS/SSL Server 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 Cloudera Manager is acting as a TLS/SSL server. The keystore must be in the format specified in Administration > Settings > Java Keystore Type.
Related Name
Default Value
API Name
keystore_path
Required
false
Java Keystore Type
Description
Type of Java keystore used for all keystores and trust stores. Default value is set to JKS. Some types may require a crypto provider to be configured. Example values: JKS, JCEKS, PKCS12, BCFKS. Note: Default value for CM running in FIPS mode is BCFKS.
Related Name
Default Value
jks
API Name
keystore_type
Required
false
Show Last Login
Description
When enabled, shows the last login details for the current user in the user profile.
Related Name
Default Value
true
API Name
last_login_enabled
Required
false
Verify Agent Hostname Against Certificate
Description
Select this option to verify that agent hostnames must match their TLS client certificates.
Related Name
Default Value
true
API Name
need_agent_hostname_validation
Required
true
Use TLS Authentication of Agents to Server
Description
Select this option to enable TLS Authentication of Agents to the Server.
Related Name
Default Value
false
API Name
need_agent_validation
Required
true
Minimum password length
Description
Minimum number of characters, including letters, digits, and special characters required in the password for local Cloudera Manager users.
Related Name
Default Value
0
API Name
password_min_length
Required
false
Minimum number of digits required in password
Description
Specifies the minimum number of digits required in the password.
Related Name
Default Value
0
API Name
password_min_no_of_digits
Required
false
Minimum number of letters required in password
Description
Specifies the minimum number of letters required in the password.
Related Name
Default Value
0
API Name
password_min_no_of_letters
Required
false
Minimum number of special characters required in password
Description
Specifies the minimum number of non-alphanumeric characters required in the password.
Related Name
Default Value
0
API Name
password_min_no_of_special_chars
Required
false
HTTP Referer Check
Description
Whether to verify "Referer" in HTTP header for state changing requests. This protects against cross-site request forgery, but may need to be turned off if browsers or proxies in your environment do not specify the header.
Related Name
Default Value
true
API Name
referer_check
Required
true
Maximum Number of Active User Sessions
Description
Restrict users to a certain number of active sessions at a time. If set, a user is limited to the specified number of sessions, and the oldest session is terminiated if the user logs in somewhere else. If not set, users can be logged in from as many places as they choose. If the user has 'Remember Me' turned on, or SAML is used for authentication, the user is automatically logged back in each time the session is ended. '0' means no limit is applied.
Related Name
Default Value
0
API Name
session_limit_concurrency
Required
true
Allow 'Remember Me' Option
Description
Whether to allow a user to select 'Remember Me' when logging in. If this is set, the user will not need to log in again for two weeks (unless the server is restarted during that time). If the user chooses 'Remember Me', then the session timeout is ignored.
Related Name
Default Value
true
API Name
session_remember_me
Required
true
Session Timeout
Description
The length of time a user's session can be idle for before the user must log in again.
Related Name
Default Value
30 minute(s)
API Name
session_timeout
Required
true
Show Stacktraces On Error Pages
Description
Control whether stacktraces are shown on error pages. While stacktraces help with debugging, they can sometimes expose sensitive information to a potentially malicious user.
Related Name
Default Value
false
API Name
show_stacktraces
Required
true
Server SSL Certificate Host Name
Description
Host name associated with CM Server SSL certificate to be passed to configuration of newly added host as the host agents are to connect to.
Related Name
Default Value
API Name
ssl_certificate_hostname
Required
false
Supported SSL/TLS versions
Description
The SSL/TLS protocol versions to accept HTTPS connections from. Note that the available cipher suites also affect which protocol versions can be negotiated, and some cipher suites are only available in higher versions.
Related Name
Default Value
TLSv1.2
API Name
supported_tls_versions
Required
true
Cloudera Manager TLS/SSL Trust Store Password
Description
The password for the Cloudera Manager 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
Default Value
API Name
truststore_password
Required
false
Cloudera Manager 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 Cloudera Manager 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
Default Value
API Name
truststore_path
Required
false
Use TLS Encryption for Admin Console
Description
Enable TLS encryption (HTTPS) between the user and the Cloudera Manager Admin Console. When checked, the HTTPS port will be used.
Related Name
Default Value
false
API Name
web_tls
Required
false
Support
Audit Records Eviction Frequency
Description
Frequency (in hours) to remove records from Cloudera Manager Audit table. Setting it to 0 will disable this function.
Related Name
Default Value
23 hour(s)
API Name
audit_records_evict_frequency
Required
false
Audit Records batch eviction size
Description
Audit records are removed in batches. This field configures the size of the batch.
Related Name
Default Value
0
API Name
audit_records_evict_no_of_records
Required
false
Audit Records Eviction Control
Description
Enable removal of records from Cloudera Manager Audit table. None means stop removing audit records.
Related Name
Default Value
HOUR
API Name
audit_records_evit_schedule
Required
true
Audit Records Life Time
Description
Remove Audit Records older than the configured date
Related Name
Default Value
API Name
audit_records_life_time
Required
false
Number of Diagnostic Bundles to Keep
Description
The maximum number of command results to keep before deleting them from local storage. This property is used for the commands that generate large result files. A value of -1 indicates no limit.
Related Name
Default Value
10
API Name
cluster_stats_count
Required
false
Scheduled Diagnostic Data Size (MB)
Description
Approximate size in MB of scheduled diagnostic data bundle
Related Name
Default Value
100
API Name
cluster_stats_default_size_mb
Required
false
Use HTTPS to Upload Diagnostic Data
Description
Whether to use HTTPS to upload diagnostic data bundles instead of the now-deprecated SFTP. Uses proxy settings from the network setting.
Related Name
Default Value
true
API Name
cluster_stats_http
Required
true
Diagnostic Data Bundle Directory
Description
Local directory to store diagnostic data bundles. Leave blank to store bundles for 24 hours. This directory must be writable by the cloudera-scm user.
Related Name
Default Value
API Name
cluster_stats_path
Required
false
Scheduled Diagnostic Data Collection Frequency
Description
Frequency of automatically collecting diagnostic data and sending to Cloudera support.
Related Name
Default Value
WEEKLY
API Name
cluster_stats_schedule
Required
true
Scheduled Diagnostic Data Collection Time
Description
Time of day to collect and send diagnostic data to Cloudera
Related Name
Default Value
API Name
cluster_stats_start
Required
false
Diagnostic Data Temp Directory
Description
Local path to assemble diagnostic data bundles. Leave blank to assemble these bundles in your JVM temp directory. Set this value if you run out of disk space while collecting diagnostic data.
Related Name
Default Value
API Name
cluster_stats_tmp_path
Required
false
Collect Cloudera Manager database copy with Diagnostic Data Bundle
Description
Allows the Server to create Cloudera Manager database copy and ship it with diagnostic data bundle for debugging purposes.
Related Name
Default Value
false
API Name
cm_db_dump
Required
true
Cloudera Manager Database Table Names to skip
Description
List of tables to ignore while collecting Cloudera Manager Database dump
Related Name
Default Value
API Name
cm_db_dump_list_to_ignore_tables
Required
false
Cloudera Manager Database bundle size (MB)
Description
The maximum size of the Cloudera Manager database copy to be included with the Diagnostic Bundle
Related Name
Default Value
1024
API Name
cm_db_dump_size_mb
Required
false
Diagnostic Bundle Collection Thread Pool Size
Description
Maximum limit of threads used by Cloudera Manager during diagnostic bundle
Related Name
Default Value
128
API Name
diag_bundle_max_threads
Required
false
Diagnostic Bundle Scale Factor
Description
Scaling factor is directly proportional to the time taken to collect diagnostic bundle. Increase this value to reduce the timeouts during data collection
Related Name
Default Value
0.133
API Name
diag_bundle_scale_out_factor
Required
false
Send Diagnostic Data to Cloudera Automatically
Description
Allows the Server to automatically send diagnostic data when a collection is triggered.
Related Name
Default Value
true
API Name
phone_home
Required
true
Stale Process Threshold Days
Description
Stale processes are ones that have been stopped. Cloudera Manager removes information about these stale processes from the Cloudera Manager Database after a configurable number of days. This field allows changing that number of days.
Related Name
Default Value
1 day(s)
API Name
stale_process_threshold
Required
false
Suppressions
Suppress Parameter Validation: Active Directory Account Prefix
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Active Directory Account Prefix parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_ad_account_prefix
Required
true
Suppress Parameter Validation: Active Directory Suffix
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Active Directory Suffix parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_ad_kdc_domain
Required
true
Suppress Parameter Validation: Active Directory LDAP Port
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Active Directory LDAP Port parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_ad_ldap_port
Required
true
Suppress Parameter Validation: Active Directory LDAPS Port
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Active Directory LDAPS Port parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_ad_ldaps_port
Required
true
Suppress Parameter Validation: Agent Port to connect to Server
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Agent Port to connect to Server parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the JKS Keystore File Password for Automatic TLS configuration parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the JKS Truststore File Password for Automatic TLS configuration parameter.
Suppress Parameter Validation: Custom Kerberos Keytab Location (to be used for replication for secure clusters on this Cloudera Manager)
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Kerberos Keytab Location (to be used for replication for secure clusters on this Cloudera Manager) parameter.
Suppress Parameter Validation: Custom Kerberos Principal Name (to be used for replication for secure clusters on this Cloudera Manager)
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Kerberos Principal Name (to be used for replication for secure clusters on this Cloudera Manager) parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the CDP Private Cloud Repository URLs parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_cdppc_repo_urls
Required
true
Suppress Parameter Validation: Diagnostic Data Bundle Directory
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Diagnostic Data Bundle Directory parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_cluster_stats_path
Required
true
Suppress Parameter Validation: Diagnostic Data Temp Directory
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Diagnostic Data Temp Directory parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_cluster_stats_tmp_path
Required
true
Suppress Parameter Validation: Cloudera Manager Database Table Names to skip
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Database Table Names to skip parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Hostname Override parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_cm_host_name
Required
true
Suppress Parameter Validation: Cloudera Manager Server Local Data Storage Directory
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Server Local Data Storage Directory parameter.
Suppress Parameter Validation: Local Descriptor Repository Path
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Local Descriptor Repository Path parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_csd_repo_path
Required
true
Suppress Parameter Validation: Custom Banner Text
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Banner Text parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_custom_banner_html
Required
true
Suppress Parameter Validation: Custom Information Assurance Policy Text
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Information Assurance Policy Text parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_custom_ia_policy
Required
true
Suppress Parameter Validation: Redaction Parameters for Diagnostic Bundles
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Redaction Parameters for Diagnostic Bundles parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Agent Connections Disabled Protocols parameter.
Suppress Parameter Validation: Extra JVM arguments for Java-based services
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Extra JVM arguments for Java-based services parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the Host certificate generator command. parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_host_cert_generator
Required
true
Suppress Parameter Validation: HTTP Port for Admin Console
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the HTTP Port for Admin Console parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_http_port
Required
true
Suppress Parameter Validation: HTTPS Port for Admin Console
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the HTTPS Port for Admin Console parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_https_port
Required
true
Suppress Parameter Validation: Active Directory Domain Controller Override
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Active Directory Domain Controller Override parameter.
Suppress Parameter Validation: KDC Admin Server Host
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the KDC Admin Server Host parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_kdc_admin_host
Required
true
Suppress Parameter Validation: KDC Server Host
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the KDC Server Host parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_kdc_host
Required
true
Suppress Parameter Validation: Cloudera Manager TLS/SSL Server Keystore File Password
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager TLS/SSL Server Keystore File Password parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_keystore_password
Required
true
Suppress Parameter Validation: Cloudera Manager TLS/SSL Server Keystore File Location
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager TLS/SSL Server Keystore File Location parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_keystore_path
Required
true
Suppress Parameter Validation: Exclude Users for SPNEGO/Kerberos Authentication
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Exclude Users for SPNEGO/Kerberos Authentication parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_krb_auth_exclude_users
Required
true
Suppress Parameter Validation: Keytab File for SPNEGO Authentication Override
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Keytab File for SPNEGO Authentication Override parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_krb_auth_keytab
Required
true
Suppress Parameter Validation: Kerberos Principal for SPNEGO Authentication Override
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Kerberos Principal for SPNEGO Authentication Override parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_krb_auth_principal
Required
true
Suppress Parameter Validation: Domain Name(s)
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Domain Name(s) parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_krb_domain
Required
true
Suppress Configuration Validator: Validator for Advanced Configuration Snippet (Safety Valve) for remaining krb5.conf
Description
Whether to suppress configuration warnings produced by the Validator for Advanced Configuration Snippet (Safety Valve) for remaining krb5.conf configuration validator.
Whether to suppress configuration warnings produced by the built-in parameter validation for the krb5.conf file path parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_krb_krb5_conf_path
Required
true
Suppress Parameter Validation: Advanced Configuration Snippet (Safety Valve) for [libdefaults] section of krb5.conf
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Advanced Configuration Snippet (Safety Valve) for [libdefaults] section of krb5.conf parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the Advanced Configuration Snippet (Safety Valve) for remaining krb5.conf parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_krb_other_safety_valve
Required
true
Suppress Parameter Validation: Advanced Configuration Snippet (Safety Valve) for the Default Realm in krb5.conf
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Advanced Configuration Snippet (Safety Valve) for the Default Realm in krb5.conf parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the Remote Parcel Repository URLs parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_remote_parcel_repo_urls
Required
true
Suppress Parameter Validation: HTTP authentication password override for Cloudera Repositories
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the HTTP authentication password override for Cloudera Repositories parameter.
Suppress Parameter Validation: HTTP authentication username override for Cloudera Repositories
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the HTTP authentication username override for Cloudera Repositories parameter.
Whether to suppress configuration warnings produced by the built-in parameter validation for the Kerberos Trusted Realms parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_trusted_realms
Required
true
Suppress Parameter Validation: Cloudera Manager TLS/SSL Trust Store Password
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager TLS/SSL Trust Store Password parameter.
Related Name
Default Value
false
API Name
scm_config_suppression_truststore_password
Required
true
Suppress Parameter Validation: Cloudera Manager TLS/SSL Trust Store File
Description
Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager TLS/SSL Trust Store File parameter.
