Streams Messaging Manager Properties in Cloudera Runtime 7.2.1

Categories:

Advanced🔗

Display Name	Description	Related Name	Default Value	API Name	Required
System Group	The group that this service's processes should run as.		streamsmsgmgr	process_groupname	true
System User	The user that this service's processes should run as.		streamsmsgmgr	process_username	true
Streams Messaging Manager Service Environment Advanced Configuration Snippet (Safety Valve)	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.			STREAMS_MESSAGING_MANAGER_service_env_safety_valve	false

Database🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager Database Host	Hostname of the database used by Streams Messaging Manager. If the port is non-default for your database type, use host:port notation.	streams.messaging.manager.storage.connector.host	localhost	smm_database_host	true
Streams Messaging Manager Database Name	Name of Streams Messaging Manager database.	streams.messaging.manager.storage.connector.name	streamsmsgmgr	smm_database_name	true
Streams Messaging Manager Database User Password	Password for Streams Messaging Manager database.	streams.messaging.manager.storage.connector.password		smm_database_password	true
Streams Messaging Manager Database Port	Port for Streams Messaging Manager database.	streams.messaging.manager.storage.connector.port	3306	smm_database_port	true
Streams Messaging Manager Database Type	Database type to be used (postgres).	streams.messaging.manager.storage.connector.type	mysql	smm_database_type	true
Streams Messaging Manager Database User	User for Streams Messaging Manager database.	streams.messaging.manager.storage.connector.user	streamsmsgmgr	smm_database_user	true

Monitoring🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Enable Service Level Health Alerts	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		true	enable_alerts	false
Enable Configuration Change Alerts	When set, Cloudera Manager will send alerts when this entity's configuration changes.		false	enable_config_alerts	false
Service Triggers	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"}]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.		[]	service_triggers	true
Service Monitor Derived Configs Advanced Configuration Snippet (Safety Valve)	For advanced use only, a list of derived configuration properties that will be used by the Service Monitor instead of the default ones.			smon_derived_configs_safety_valve	false
Streams Messaging Manager Rest Admin Server Role Health Test	When computing the overall STREAMS_MESSAGING_MANAGER health, consider Streams Messaging Manager Rest Admin Server's health		true	STREAMS_MESSAGING_MANAGER_STREAMS_MESSAGING_MANAGER_SERVER_health_enabled	false
Streams Messaging Manager UI Server Role Health Test	When computing the overall STREAMS_MESSAGING_MANAGER health, consider Streams Messaging Manager UI Server's health		true	STREAMS_MESSAGING_MANAGER_STREAMS_MESSAGING_MANAGER_UI_health_enabled	false

Other🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Enable Kerberos Authentication with Trusted Proxy	Enables knox as Trusted proxy with Kerberos authentication for this SMM service.	enable.trusted.proxy	true	enable.trusted.proxy	false
Kafka Service	Name of the Kafka service that this Streams Messaging Manager service instance depends on			kafka_service	true
Enable Kerberos Authentication	Enables Kerberos authentication for this Streams Messaging Manager.	kerberos.auth.enable	false	kerberos.auth.enable	false
Ranger Plugin Trusted Proxy IP Address	Accepts a list of IP addresses of proxy servers for trusting.	ranger.plugin.kafka.trusted.proxy.ipaddress		ranger_plugin_trusted_proxy_ipaddress	false
Ranger Plugin Use X-Forwarded For IP Address	The parameter is used for identifying the originating IP address of a user connecting to a component through proxy for audit logs.	ranger.plugin.kafka.use.x-forwarded-for.ipaddress	false	ranger_plugin_use_x_forwarded_for_ipaddress	false
Ranger Service	Name of the Ranger service that this Streams Messaging Manager service instance depends on			ranger_service	false
Ranger SMM Plugin Conf Path	Staging directory for Ranger SMM Plugin Configuration. This should generally not be changed.	ranger_smm_plugin_conf_path	$CONF_DIR/smm-plugin	ranger_smm_plugin_conf_path	true
Ranger Streams Messaging Manager Plugin Audit Hdfs Spool Directory Path	Spool directory for Ranger audits being written to DFS.	xasecure.audit.destination.hdfs.batch.filespool.dir	/var/log/streams-messaging-manager/audit/hdfs/spool	ranger_smm_plugin_hdfs_audit_spool_directory	true
Ranger Streams Messaging Manager Plugin Policy Cache Directory Path	The directory where Ranger security policies are cached locally.	ranger.plugin.smm.policy.cache.dir	/var/lib/ranger/kafka/policy-cache	ranger_smm_plugin_policy_cache_directory	true
Ranger Streams Messaging Manager Plugin Audit Solr Spool Directory Path	Spool directory for Ranger audits being written to Solr.	xasecure.audit.destination.solr.batch.filespool.dir	/var/log/streams-messaging-manager/audit/solr/spool	ranger_smm_plugin_solr_audit_spool_directory	true
Schema Registry Service	Name of the Schema Registry service that this Streams Messaging Manager service instance depends on			schemaregistry_service	false
Streams Messaging Manager Port	The port on which server accepts connections.	streams.messaging.manager.port	8585	streams.messaging.manager.port	true
Streams Messaging Manager port (SSL)	HTTPS port Streams Messaging Manager rest server runs on when SSL is enabled.	streams.messaging.manager.ssl.port	8587	streams.messaging.manager.ssl.port	false
ZooKeeper Service	Name of the ZooKeeper service that this Streams Messaging Manager service instance depends on			zookeeper_service	false

Suppressions🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Suppress Configuration Validator: CDH Version Validator	Whether to suppress configuration warnings produced by the CDH Version Validator configuration validator.		false	role_config_suppression_cdh_version_validator	true
Suppress Configuration Validator: Cloudera Manager Service Monitor Host	Whether to suppress configuration warnings produced by the Cloudera Manager Service Monitor Host configuration validator.		false	role_config_suppression_cm.metrics.service.monitor.host	true
Suppress Configuration Validator: Cloudera Manager Service Monitor Port	Whether to suppress configuration warnings produced by the Cloudera Manager Service Monitor Port configuration validator.		false	role_config_suppression_cm.metrics.service.monitor.port	true
Suppress Configuration Validator: Cloudera Manager Metrics TrustStore Type	Whether to suppress configuration warnings produced by the Cloudera Manager Metrics TrustStore Type configuration validator.		false	role_config_suppression_cm.metrics.truststore.type	true
Suppress Configuration Validator: Streams Messaging Manager UI Server Advanced Configuration Snippet (Safety Valve) for config.json	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server Advanced Configuration Snippet (Safety Valve) for config.json configuration validator.		false	role_config_suppression_config.json_role_safety_valve	true
Suppress Configuration Validator: consumer.group.refresh.interval.ms	Whether to suppress configuration warnings produced by the consumer.group.refresh.interval.ms configuration validator.		false	role_config_suppression_consumer.group.refresh.interval.ms	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for env.sh	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for env.sh configuration validator.		false	role_config_suppression_env.sh_role_safety_valve	true
Suppress Configuration Validator: Inactive Group Timeout	Whether to suppress configuration warnings produced by the Inactive Group Timeout configuration validator.		false	role_config_suppression_inactive.group.timeout.ms	true
Suppress Configuration Validator: inactive.producer.timeout.ms	Whether to suppress configuration warnings produced by the inactive.producer.timeout.ms configuration validator.		false	role_config_suppression_inactive.producer.timeout.ms	true
Suppress Configuration Validator: Kafka Connect Host	Whether to suppress configuration warnings produced by the Kafka Connect Host configuration validator.		false	role_config_suppression_kafka.connect.host	true
Suppress Configuration Validator: Kafka Connect Plugin Sample Configuration Path	Whether to suppress configuration warnings produced by the Kafka Connect Plugin Sample Configuration Path configuration validator.		false	role_config_suppression_kafka.connect.plugin.sample.configs.path	true
Suppress Configuration Validator: Kafka Connect Port	Whether to suppress configuration warnings produced by the Kafka Connect Port configuration validator.		false	role_config_suppression_kafka.connect.port	true
Suppress Configuration Validator: LatencyMetricsConfig Metrics 15m Ttl Secs	Whether to suppress configuration warnings produced by the LatencyMetricsConfig Metrics 15m Ttl Secs configuration validator.		false	role_config_suppression_latencymetricsconfig.metrics.15m.ttl.secs	true
Suppress Configuration Validator: LatencyMetricsConfig Metrics Clean Frequency ms	Whether to suppress configuration warnings produced by the LatencyMetricsConfig Metrics Clean Frequency ms configuration validator.		false	role_config_suppression_latencymetricsconfig.metrics.clean.frequency.ms	true
Suppress Configuration Validator: Latency Metrics Data Storage Path	Whether to suppress configuration warnings produced by the Latency Metrics Data Storage Path configuration validator.		false	role_config_suppression_latencymetricsconfig.metrics.storage	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Log Directory	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Log Directory configuration validator.		false	role_config_suppression_log_dir	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server XML Override	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server XML Override configuration validator.		false	role_config_suppression_logback_safety_valve	true
Suppress Configuration Validator: Metrics Cache Refresh Interval ms	Whether to suppress configuration warnings produced by the Metrics Cache Refresh Interval ms configuration validator.		false	role_config_suppression_metrics.cache.refresh.interval.ms	true
Suppress Configuration Validator: Metrics Fetcher Class	Whether to suppress configuration warnings produced by the Metrics Fetcher Class configuration validator.		false	role_config_suppression_metrics.fetcher.class	true
Suppress Configuration Validator: Number of Metrics Fetcher Threads	Whether to suppress configuration warnings produced by the Number of Metrics Fetcher Threads configuration validator.		false	role_config_suppression_metrics.fetcher.threads	true
Suppress Configuration Validator: Heap Dump Directory	Whether to suppress configuration warnings produced by the Heap Dump Directory configuration validator.		false	role_config_suppression_oom_heap_dump_dir	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-audit.xml	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-audit.xml configuration validator.		false	role_config_suppression_ranger-kafka-audit.xml_role_safety_valve	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-policymgr-ssl.xml	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-policymgr-ssl.xml configuration validator.		false	role_config_suppression_ranger-kafka-policymgr-ssl.xml_role_safety_valve	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-security.xml	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-security.xml configuration validator.		false	role_config_suppression_ranger-kafka-security.xml_role_safety_valve	true
Suppress Configuration Validator: Custom Control Group Resources (overrides Cgroup settings)	Whether to suppress configuration warnings produced by the Custom Control Group Resources (overrides Cgroup settings) configuration validator.		false	role_config_suppression_rm_custom_resources	true
Suppress Configuration Validator: Role Triggers	Whether to suppress configuration warnings produced by the Role Triggers configuration validator.		false	role_config_suppression_role_triggers	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for schema-registry-client-ssl-config.yaml	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for schema-registry-client-ssl-config.yaml configuration validator.		false	role_config_suppression_schema-registry-client-ssl-config.yaml_role_safety_valve	true
Suppress Configuration Validator: Java Heap Size of SMM	Whether to suppress configuration warnings produced by the Java Heap Size of SMM configuration validator.		false	role_config_suppression_smm_heap_size	true
Suppress Configuration Validator: SMM_JMX_OPTS	Whether to suppress configuration warnings produced by the SMM_JMX_OPTS configuration validator.		false	role_config_suppression_smm_jmx_opts	true
Suppress Configuration Validator: SMM_JVM_PERF_OPTS	Whether to suppress configuration warnings produced by the SMM_JVM_PERF_OPTS configuration validator.		false	role_config_suppression_smm_jvm_perf_opts	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store File	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store File configuration validator.		false	role_config_suppression_ssl_client_truststore_location	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store Password	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store Password configuration validator.		false	role_config_suppression_ssl_client_truststore_password	true
Suppress Configuration Validator: Streams Messaging Manager UI Server TLS/SSL Server CA Certificate (PEM Format)	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server TLS/SSL Server CA Certificate (PEM Format) configuration validator.		false	role_config_suppression_ssl_server_ca_certificate_location	true
Suppress Configuration Validator: Streams Messaging Manager UI Server TLS/SSL Server Certificate File (PEM Format)	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server TLS/SSL Server Certificate File (PEM Format) configuration validator.		false	role_config_suppression_ssl_server_certificate_location	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore Key Password	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore Key Password configuration validator.		false	role_config_suppression_ssl_server_keystore_keypassword	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Location	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Location configuration validator.		false	role_config_suppression_ssl_server_keystore_location	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Password	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Password configuration validator.		false	role_config_suppression_ssl_server_keystore_password	true
Suppress Configuration Validator: Streams Messaging Manager UI Server TLS/SSL Server Private Key File (PEM Format)	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server TLS/SSL Server Private Key File (PEM Format) configuration validator.		false	role_config_suppression_ssl_server_privatekey_location	true
Suppress Configuration Validator: Streams Messaging Manager UI Server TLS/SSL Private Key Password	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server TLS/SSL Private Key Password configuration validator.		false	role_config_suppression_ssl_server_privatekey_password	true
Suppress Configuration Validator: Stacks Collection Directory	Whether to suppress configuration warnings produced by the Stacks Collection Directory configuration validator.		false	role_config_suppression_stacks_collection_directory	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for streams-messaging-manager.yaml	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for streams-messaging-manager.yaml configuration validator.		false	role_config_suppression_streams-messaging-manager.yaml_role_safety_valve	true
Suppress Configuration Validator: Streams Messaging Manager Admin Port	Whether to suppress configuration warnings produced by the Streams Messaging Manager Admin Port configuration validator.		false	role_config_suppression_streams.messaging.manager.adminport	true
Suppress Configuration Validator: Allow All Alert Notifications	Whether to suppress configuration warnings produced by the Allow All Alert Notifications configuration validator.		false	role_config_suppression_streams.messaging.manager.allow.all.alert.notifications	true
Suppress Configuration Validator: Allowed resources	Whether to suppress configuration warnings produced by the Allowed resources configuration validator.		false	role_config_suppression_streams.messaging.manager.allowed.resources	true
Suppress Configuration Validator: Oracle TLS javax.net.ssl.keyStore	Whether to suppress configuration warnings produced by the Oracle TLS javax.net.ssl.keyStore configuration validator.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.keystore	true
Suppress Configuration Validator: Oracle TLS javax.net.ssl.keyStorePassword	Whether to suppress configuration warnings produced by the Oracle TLS javax.net.ssl.keyStorePassword configuration validator.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.keystorepassword	true
Suppress Configuration Validator: Oracle TLS javax.net.ssl.keyStoreType	Whether to suppress configuration warnings produced by the Oracle TLS javax.net.ssl.keyStoreType configuration validator.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.keystoretype	true
Suppress Configuration Validator: Oracle TLS javax.net.ssl.trustStore	Whether to suppress configuration warnings produced by the Oracle TLS javax.net.ssl.trustStore configuration validator.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.truststore	true
Suppress Configuration Validator: Oracle TLS javax.net.ssl.trustStorePassword	Whether to suppress configuration warnings produced by the Oracle TLS javax.net.ssl.trustStorePassword configuration validator.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.truststorepassword	true
Suppress Configuration Validator: Oracle TLS javax.net.ssl.trustStoreType	Whether to suppress configuration warnings produced by the Oracle TLS javax.net.ssl.trustStoreType configuration validator.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.truststoretype	true
Suppress Configuration Validator: Java Home Path Override	Whether to suppress configuration warnings produced by the Java Home Path Override configuration validator.		false	role_config_suppression_streams.messaging.manager.jdk.home	true
Suppress Configuration Validator: Kafka Alert Notification Topic	Whether to suppress configuration warnings produced by the Kafka Alert Notification Topic configuration validator.		false	role_config_suppression_streams.messaging.manager.kafka.alert.notifications.topic	true
Suppress Configuration Validator: Kafka Cache Refresh Interval ms	Whether to suppress configuration warnings produced by the Kafka Cache Refresh Interval ms configuration validator.		false	role_config_suppression_streams.messaging.manager.kafka.cache.refresh.interval.ms	true
Suppress Configuration Validator: Kerberos Name Rules	Whether to suppress configuration warnings produced by the Kerberos Name Rules configuration validator.		false	role_config_suppression_streams.messaging.manager.kerberos.name.rules	true
Suppress Configuration Validator: Kerberos Non Browser User Agents	Whether to suppress configuration warnings produced by the Kerberos Non Browser User Agents configuration validator.		false	role_config_suppression_streams.messaging.manager.kerberos.non.browser.user.agents	true
Suppress Configuration Validator: Oracle TLS oracle.net.authentication_services	Whether to suppress configuration warnings produced by the Oracle TLS oracle.net.authentication_services configuration validator.		false	role_config_suppression_streams.messaging.manager.oracle.net.authentication_services	true
Suppress Configuration Validator: Oracle TLS oracle.net.ssl_cipher_suites	Whether to suppress configuration warnings produced by the Oracle TLS oracle.net.ssl_cipher_suites configuration validator.		false	role_config_suppression_streams.messaging.manager.oracle.net.ssl_cipher_suites	true
Suppress Configuration Validator: oracle.net.ssl_version	Whether to suppress configuration warnings produced by the oracle.net.ssl_version configuration validator.		false	role_config_suppression_streams.messaging.manager.oracle.net.ssl_version	true
Suppress Configuration Validator: Streams Messaging Manager NotifierProviders Config Classes	Whether to suppress configuration warnings produced by the Streams Messaging Manager NotifierProviders Config Classes configuration validator.		false	role_config_suppression_streams.messaging.manager.providerclasses	true
Suppress Configuration Validator: Save Notification Read Status Per User	Whether to suppress configuration warnings produced by the Save Notification Read Status Per User configuration validator.		false	role_config_suppression_streams.messaging.manager.save.notification.read.status.per.user	true
Suppress Configuration Validator: Servlet filter	Whether to suppress configuration warnings produced by the Servlet filter configuration validator.		false	role_config_suppression_streams.messaging.manager.servlet.filter	true
Suppress Configuration Validator: Streams Messaging Manager Admin Port (SSL)	Whether to suppress configuration warnings produced by the Streams Messaging Manager Admin Port (SSL) configuration validator.		false	role_config_suppression_streams.messaging.manager.ssl.adminport	true
Suppress Configuration Validator: SSL Keystore Type	Whether to suppress configuration warnings produced by the SSL Keystore Type configuration validator.		false	role_config_suppression_streams.messaging.manager.ssl.keystoretype	true
Suppress Configuration Validator: SSL TrustStore Type	Whether to suppress configuration warnings produced by the SSL TrustStore Type configuration validator.		false	role_config_suppression_streams.messaging.manager.ssl.truststoretype	true
Suppress Configuration Validator: SSL ValidateCerts	Whether to suppress configuration warnings produced by the SSL ValidateCerts configuration validator.		false	role_config_suppression_streams.messaging.manager.ssl.validatecerts	true
Suppress Configuration Validator: SSL validatePeers	Whether to suppress configuration warnings produced by the SSL validatePeers configuration validator.		false	role_config_suppression_streams.messaging.manager.ssl.validatepeers	true
Suppress Configuration Validator: Streams Messaging Manager UI Port	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Port configuration validator.		false	role_config_suppression_streams.messaging.manager.ui.port	true
Suppress Configuration Validator: Streams Messaging Manager Configuration Directory	Whether to suppress configuration warnings produced by the Streams Messaging Manager Configuration Directory configuration validator.		false	role_config_suppression_streams.messaging.manager.working.directory	true
Suppress Configuration Validator: Streams Replication Manager Rest Host	Whether to suppress configuration warnings produced by the Streams Replication Manager Rest Host configuration validator.		false	role_config_suppression_streams.replication.manager.host	true
Suppress Configuration Validator: Streams Replication Manager Rest Port	Whether to suppress configuration warnings produced by the Streams Replication Manager Rest Port configuration validator.		false	role_config_suppression_streams.replication.manager.port	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Environment Advanced Configuration Snippet (Safety Valve)	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Environment Advanced Configuration Snippet (Safety Valve) configuration validator.		false	role_config_suppression_streams_messaging_manager_server_role_env_safety_valve	true
Suppress Configuration Validator: Streams Messaging Manager UI Server Environment Advanced Configuration Snippet (Safety Valve)	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server Environment Advanced Configuration Snippet (Safety Valve) configuration validator.		false	role_config_suppression_streams_messaging_manager_ui_role_env_safety_valve	true
Suppress Parameter Validation: System Group	Whether to suppress configuration warnings produced by the built-in parameter validation for the System Group parameter.		false	service_config_suppression_process_groupname	true
Suppress Parameter Validation: System User	Whether to suppress configuration warnings produced by the built-in parameter validation for the System User parameter.		false	service_config_suppression_process_username	true
Suppress Parameter Validation: Ranger Plugin Trusted Proxy IP Address	Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Plugin Trusted Proxy IP Address parameter.		false	service_config_suppression_ranger_plugin_trusted_proxy_ipaddress	true
Suppress Parameter Validation: Ranger SMM Plugin Conf Path	Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger SMM Plugin Conf Path parameter.		false	service_config_suppression_ranger_smm_plugin_conf_path	true
Suppress Parameter Validation: Ranger Streams Messaging Manager Plugin Audit Hdfs Spool Directory Path	Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Streams Messaging Manager Plugin Audit Hdfs Spool Directory Path parameter.		false	service_config_suppression_ranger_smm_plugin_hdfs_audit_spool_directory	true
Suppress Parameter Validation: Ranger Streams Messaging Manager Plugin Policy Cache Directory Path	Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Streams Messaging Manager Plugin Policy Cache Directory Path parameter.		false	service_config_suppression_ranger_smm_plugin_policy_cache_directory	true
Suppress Parameter Validation: Ranger Streams Messaging Manager Plugin Audit Solr Spool Directory Path	Whether to suppress configuration warnings produced by the built-in parameter validation for the Ranger Streams Messaging Manager Plugin Audit Solr Spool Directory Path parameter.		false	service_config_suppression_ranger_smm_plugin_solr_audit_spool_directory	true
Suppress Parameter Validation: Service Triggers	Whether to suppress configuration warnings produced by the built-in parameter validation for the Service Triggers parameter.		false	service_config_suppression_service_triggers	true
Suppress Parameter Validation: Streams Messaging Manager Database Host	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Database Host parameter.		false	service_config_suppression_smm_database_host	true
Suppress Parameter Validation: Streams Messaging Manager Database Name	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Database Name parameter.		false	service_config_suppression_smm_database_name	true
Suppress Parameter Validation: Streams Messaging Manager Database User Password	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Database User Password parameter.		false	service_config_suppression_smm_database_password	true
Suppress Parameter Validation: Streams Messaging Manager Database Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Database Port parameter.		false	service_config_suppression_smm_database_port	true
Suppress Parameter Validation: Streams Messaging Manager Database User	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Database User parameter.		false	service_config_suppression_smm_database_user	true
Suppress Parameter Validation: Service Monitor Derived Configs Advanced Configuration Snippet (Safety Valve)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Service Monitor Derived Configs Advanced Configuration Snippet (Safety Valve) parameter.		false	service_config_suppression_smon_derived_configs_safety_valve	true
Suppress Parameter Validation: Streams Messaging Manager Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Port parameter.		false	service_config_suppression_streams.messaging.manager.port	true
Suppress Parameter Validation: Streams Messaging Manager port (SSL)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager port (SSL) parameter.		false	service_config_suppression_streams.messaging.manager.ssl.port	true
Suppress Configuration Validator: Streams Messaging Manager Rest Admin Server Count Validator	Whether to suppress configuration warnings produced by the Streams Messaging Manager Rest Admin Server Count Validator configuration validator.		false	service_config_suppression_streams_messaging_manager_server_count_validator	true
Suppress Parameter Validation: Streams Messaging Manager Service Environment Advanced Configuration Snippet (Safety Valve)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Service Environment Advanced Configuration Snippet (Safety Valve) parameter.		false	service_config_suppression_streams_messaging_manager_service_env_safety_valve	true
Suppress Configuration Validator: Streams Messaging Manager UI Server Count Validator	Whether to suppress configuration warnings produced by the Streams Messaging Manager UI Server Count Validator configuration validator.		false	service_config_suppression_streams_messaging_manager_ui_count_validator	true
Suppress Health Test: Streams Messaging Manager Rest Admin Server Health	Whether to suppress the results of the Streams Messaging Manager Rest Admin Server 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.		false	service_health_suppression_streams_messaging_manager_streams_messaging_manager_streams_messaging_manager_server_health	true
Suppress Health Test: Streams Messaging Manager UI Server Health	Whether to suppress the results of the Streams Messaging Manager UI Server 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.		false	service_health_suppression_streams_messaging_manager_streams_messaging_manager_streams_messaging_manager_ui_health	true

Categories:

Advanced🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for env.sh	For advanced use only. A string to be inserted into env.sh for this role only.			env.sh_role_safety_valve	false
Streams Messaging Manager Rest Admin Server XML Override	For advanced use only, replace entire XML in the logback configuration file for Streams Messaging Manager Rest Admin Server, ignoring all logging configuration.	logback_safety_valve		logback_safety_valve	false
Heap Dump Directory	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.	oom_heap_dump_dir	/tmp	oom_heap_dump_dir	false
Dump Heap When Out of Memory	When set, generates heap dump file when java.lang.OutOfMemoryError is thrown.		true	oom_heap_dump_enabled	true
Kill When Out of Memory	When set, a SIGKILL signal is sent to the role process when java.lang.OutOfMemoryError is thrown.		true	oom_sigkill_enabled	true
Automatically Restart Process	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.		false	process_auto_restart	true
Enable Metric Collection	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.		true	process_should_monitor	true
Process Start Retry Attempts	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.		3	process_start_retries	false
Process Start Wait Timeout	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.		20	process_start_secs	false
Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-audit.xml	For advanced use only. A string to be inserted into ranger-kafka-audit.xml for this role only.			ranger-kafka-audit.xml_role_safety_valve	false
Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-policymgr-ssl.xml	For advanced use only. A string to be inserted into ranger-kafka-policymgr-ssl.xml for this role only.			ranger-kafka-policymgr-ssl.xml_role_safety_valve	false
Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-security.xml	For advanced use only. A string to be inserted into ranger-kafka-security.xml for this role only.			ranger-kafka-security.xml_role_safety_valve	false
Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for schema-registry-client-ssl-config.yaml	For advanced use only. A string to be inserted into schema-registry-client-ssl-config.yaml for this role only.			schema-registry-client-ssl-config.yaml_role_safety_valve	false
Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for streams-messaging-manager.yaml	For advanced use only. A string to be inserted into streams-messaging-manager.yaml for this role only.			streams-messaging-manager.yaml_role_safety_valve	false
Streams Messaging Manager Rest Admin Server Environment Advanced Configuration Snippet (Safety Valve)	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.			STREAMS_MESSAGING_MANAGER_SERVER_role_env_safety_valve	false

Logs🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager Rest Admin Server Log Directory	The log directory for log files of the role Streams Messaging Manager Rest Admin Server.	log_dir	/var/log/streams-messaging-manager	log_dir	false
Streams Messaging Manager Rest Admin Server Logging Threshold	The minimum log level for Streams Messaging Manager Rest Admin Server logs		INFO	log_threshold	false
Streams Messaging Manager Rest Admin Server Maximum Log File Backups	The maximum number of rolled log files to keep for Streams Messaging Manager Rest Admin Server logs. Typically used by log4j or logback.		10	max_log_backup_index	false
Streams Messaging Manager Rest Admin Server Max Log Size	The maximum size, in megabytes, per log file for Streams Messaging Manager Rest Admin Server logs. Typically used by log4j or logback.		200 MiB	max_log_size	false

Monitoring🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Enable Health Alerts for this Role	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		true	enable_alerts	false
Enable Configuration Change Alerts	When set, Cloudera Manager will send alerts when this entity's configuration changes.		false	enable_config_alerts	false
Log Directory Free Space Monitoring Absolute Thresholds	The health test thresholds for monitoring of free space on the filesystem that contains this role's log directory.		Warning: 10 GiB, Critical: 5 GiB	log_directory_free_space_absolute_thresholds	false
Log Directory Free Space Monitoring Percentage Thresholds	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.		Warning: Never, Critical: Never	log_directory_free_space_percentage_thresholds	false
Metric Filter	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"] }			monitoring_metric_filter	false
Process Swap Memory Thresholds	The health test thresholds on the swap memory usage of the process. This takes precedence over the host level threshold.		Warning: 200 B, Critical: Never	process_swap_memory_thresholds	false
Role Triggers	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.		[]	role_triggers	true
File Descriptor Monitoring Thresholds	The health test thresholds of the number of file descriptors used. Specified as a percentage of file descriptor limit.		Warning: 50.0 %, Critical: 70.0 %	streams_messaging_manager_server_fd_thresholds	false
Streams Messaging Manager Rest Admin Server Host Health Test	When computing the overall Streams Messaging Manager Rest Admin Server health, consider the host's health.		true	streams_messaging_manager_server_host_health_enabled	false
Streams Messaging Manager Rest Admin Server Process Health Test	Enables the health test that the Streams Messaging Manager Rest Admin Server's process state is consistent with the role configuration		true	streams_messaging_manager_server_scm_health_enabled	false
Unexpected Exits Thresholds	The health test thresholds for unexpected exits encountered within a recent period specified by the unexpected_exits_window configuration for the role.		Warning: Never, Critical: Any	unexpected_exits_thresholds	false
Unexpected Exits Monitoring Period	The period to review when computing unexpected exits.		5 minute(s)	unexpected_exits_window	false

Other🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Cloudera Manager Service Monitor Host	Host of Cloudera Manager's Service Monitor, required when the Cloudera Manager Server and Service Monitor are not on the same host.	cm.metrics.service.monitor.host		cm.metrics.service.monitor.host	false
Cloudera Manager Service Monitor Port	Port of Cloudera Manager's Service Monitor.	cm.metrics.service.monitor.port	9997	cm.metrics.service.monitor.port	true
Cloudera Manager Metrics TrustStore Type	Cloudera Manager's truststore type.	cm.metrics.truststore.type	jks	cm.metrics.truststore.type	true
consumer.group.refresh.interval.ms	Refresh interval for consumer group's consumption.	consumer.group.refresh.interval.ms	50000	consumer.group.refresh.interval.ms	true
Graceful Shutdown Timeout	The timeout in milliseconds to wait for graceful shutdown to complete.		30 second(s)	graceful_stop_timeout	false
Inactive Group Timeout	Timeout in ms for inactive group.	inactive.group.timeout.ms	1800000	inactive.group.timeout.ms	true
inactive.producer.timeout.ms	Timeout in ms for Inactive producer.	inactive.producer.timeout.ms	1800000	inactive.producer.timeout.ms	true
Kafka Connect Host	Kafka Connect Rest Host	kafka.connect.host		kafka.connect.host	false
Kafka Connect Plugin Sample Configuration Path	Path to the directory containing Kafka Connector Plugins' sample json config files	kafka.connect.plugin.sample.configs.path	/etc/kafka_connect_ext/sample-configs	kafka.connect.plugin.sample.configs.path	false
Kafka Connect Port	Kafka Connect Rest Port	kafka.connect.port	38083	kafka.connect.port	false
Kafka Connect Protocol	Kafka Connect Rest Protocol	kafka.connect.protocol	http	kafka.connect.protocol	false
Enable Latency Metrics Processing	To enable Latency Metrics Processing and Servicing. SMM will launch a service which continuously processes metrics received from producers and consumers and be able to provide responses to queries.	latencyMetricsConfig.enable.latency.metrics.processing	true	latencyMetricsConfig.enable.latency.metrics.processing	true
LatencyMetricsConfig Metrics 15m Ttl Secs	Determines the default TTL (Time To Live) for 15m granularity metrics (metrics are queryable in 15m).	latencyMetricsConfig.metrics.15m.ttl.secs	1209600	latencyMetricsConfig.metrics.15m.ttl.secs	false
LatencyMetricsConfig Metrics Clean Frequency ms	Frequency with which the metrics are cleaned from the above store in ms.	latencyMetricsConfig.metrics.clean.frequency.ms	21600000	latencyMetricsConfig.metrics.clean.frequency.ms	false
Latency Metrics Data Storage Path	Path to store latency metrics data.	latencyMetricsConfig.metrics.storage	/var/lib/streams_messaging_manager/latencymetrics/data	latencyMetricsConfig.metrics.storage	false
Logger org.apache.kafka Logging Level	Logger org.apache.kafka logging level.	logging.org.apache.kafka.level	INFO	logging.org.apache.kafka.level	false
Logger smm.kafka.webservice.common Logging Level	Logger smm.kafka.webservice.common logging level.	logging.smm.kafka.webservice.common.level	DEBUG	logging.smm.kafka.webservice.common.level	false
Metrics Cache Refresh Interval ms	Refresh interval for data collection from CM Metrics's Collector cache.	metrics.cache.refresh.interval.ms	50000	metrics.cache.refresh.interval.ms	true
Metrics Fetcher Class	SMM's kafka metrics fetcher class.	metrics.fetcher.class	com.hortonworks.smm.kafka.services.metric.cm.CMMetricsFetcher	metrics.fetcher.class	true
Number of Metrics Fetcher Threads	Number of metrics fetcher threads.	metrics.fetcher.threads	25	metrics.fetcher.threads	true
Java Heap Size of SMM	Maximum size for the SMM Java process heap memory. Passed to Java -Xmx. Measured in megabytes.	SMM_HEAP_SIZE	6 GiB	SMM_HEAP_SIZE	false
SMM_JMX_OPTS	Change parameters to setup jmxremote.	SMM_JMX_OPTS	-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false	SMM_JMX_OPTS	false
SMM_JVM_PERF_OPTS	SMM JVM perf and gc opts.	SMM_JVM_PERF_OPTS	-server -XX:+UseG1GC -XX:MaxGCPauseMillis=20 -XX:InitiatingHeapOccupancyPercent=35 -XX:+ExplicitGCInvokesConcurrent -Djava.awt.headless=true	SMM_JVM_PERF_OPTS	false
Streams Messaging Manager Admin Port	The admin port for the server.	streams.messaging.manager.adminPort	8586	streams.messaging.manager.adminPort	true
AlertTopicConsumerConfig Poll Timeout ms	Alert topic Consumer config poll timeout in ms.	streams.messaging.manager.alertTopicConsumerConfig.poll.timeout.ms	1 second(s)	streams.messaging.manager.alertTopicConsumerConfig.poll.timeout.ms	false
Allow All Alert Notifications	Whether to send the alert notifications periodically.	streams.messaging.manager.allow.all.alert.notifications	true	streams.messaging.manager.allow.all.alert.notifications	false
Allowed resources	Allowed resources for Streams Messaging Manager.	streams.messaging.manager.allowed.resources	401.html, back-default.png, favicon.ico	streams.messaging.manager.allowed.resources	false
Enable TLS with Oracle DB	Enable TLS with Oracle as DB for Schema Registry.	streams.messaging.manager.enable.TLS.Oracle	false	streams.messaging.manager.enable.TLS.Oracle	false
Streams Messaging Manager Executor Thread Count	Alerts config executor thread count.	streams.messaging.manager.executor.thread.count	30	streams.messaging.manager.executor.thread.count	true
Streams Messaging Manager Executor Thread Pool Size	NotifierProviders executor thread pool size.	streams.messaging.manager.executor.thread.pool.size	16	streams.messaging.manager.executor.thread.pool.size	true
Oracle TLS javax.net.ssl.keyStore	Path to keystore file if enabling TLS using Oracle DB.	streams.messaging.manager.javax.net.ssl.keyStore		streams.messaging.manager.javax.net.ssl.keyStore	false
Oracle TLS javax.net.ssl.keyStorePassword	KeyStorePassword if enabling TLS using Oracle DB.	streams.messaging.manager.javax.net.ssl.keyStorePassword		streams.messaging.manager.javax.net.ssl.keyStorePassword	false
Oracle TLS javax.net.ssl.keyStoreType	keyStoreType type if enabling TLS using Oracle DB.	streams.messaging.manager.javax.net.ssl.keyStoreType		streams.messaging.manager.javax.net.ssl.keyStoreType	false
Oracle TLS javax.net.ssl.trustStore	Required Path to truststore file if enabling TLS using Oracle DB.	streams.messaging.manager.javax.net.ssl.trustStore		streams.messaging.manager.javax.net.ssl.trustStore	false
Oracle TLS javax.net.ssl.trustStorePassword	TrustStorePassword type if enabling TLS using Oracle DB.	streams.messaging.manager.javax.net.ssl.trustStorePassword		streams.messaging.manager.javax.net.ssl.trustStorePassword	false
Oracle TLS javax.net.ssl.trustStoreType	Required Truststore type if enabling TLS using Oracle DB.	streams.messaging.manager.javax.net.ssl.trustStoreType		streams.messaging.manager.javax.net.ssl.trustStoreType	false
Java Home Path Override	Java Home Path Override for Streams Messaging Manager	streams.messaging.manager.jdk.home		streams.messaging.manager.jdk.home	false
Kafka Alert Notification Topic	Kafka alert notification topic name.	streams.messaging.manager.kafka.alert.notifications.topic	__smm_alert_notifications	streams.messaging.manager.kafka.alert.notifications.topic	true
Kafka Cache Refresh Interval ms	SMM's cache refresh interval in ms for kafka.	streams.messaging.manager.kafka.cache.refresh.interval.ms	60000	streams.messaging.manager.kafka.cache.refresh.interval.ms	false
Kafka Client Security Protocol	Protocol to be used for communicating with Kafka, INFERRED setup assumes that Kafka service is set up the same as SMM regarding kerberos and ssl.	streams.messaging.manager.kafka.client.security.protocol	INFERRED	streams.messaging.manager.kafka.client.security.protocol	false
Streams Messaging Manager KafkaConsumerClient Poll Timeout ms	SMM's Kafka Consumer Client poll timeout in ms.	streams.messaging.manager.kafkaConsumerClient.poll.timeout.ms	1 second(s)	streams.messaging.manager.kafkaConsumerClient.poll.timeout.ms	false
Kerberos Name Rules	Kerberos name rules for Streams Messaging Manager.	streams.messaging.manager.kerberos.name.rules	RULE:[2:$1@$0]([jt]t@.*EXAMPLE.COM)s/.*/$MAPRED_USER/ RULE:[2:$1@$0]([nd]n@.*EXAMPLE.COM)s/.*/$HDFS_USER/DEFAULT	streams.messaging.manager.kerberos.name.rules	false
Kerberos Non Browser User Agents	Non browser user agents if kerberos is enabled.	streams.messaging.manager.kerberos.non.browser.user.agents		streams.messaging.manager.kerberos.non.browser.user.agents	false
Oracle TLS oracle.net.authentication_services	oracle net authentication service if enabling TLS using Oracle DB.	streams.messaging.manager.oracle.net.authentication_services		streams.messaging.manager.oracle.net.authentication_services	false
Oracle TLS oracle.net.ssl_cipher_suites	net ssl cipher suites if enabling TLS using Oracle DB e.g. SSL_DH_DSS_WITH_DES_CBC_SHA.	streams.messaging.manager.oracle.net.ssl_cipher_suites		streams.messaging.manager.oracle.net.ssl_cipher_suites	false
Oracle TLS oracle.net.ssl_server_dn_match	ssl server domain name match if enabling TLS using Oracle DB.	streams.messaging.manager.oracle.net.ssl_server_dn_match	true	streams.messaging.manager.oracle.net.ssl_server_dn_match	false
oracle.net.ssl_version	oracle net ssl version.	streams.messaging.manager.oracle.net.ssl_version		streams.messaging.manager.oracle.net.ssl_version	false
Streams Messaging Manager NotifierProviders Config Classes	NotifierProviders config classes in list format.	streams.messaging.manager.providerClasses	[com.hortonworks.smm.notifier.http.HttpNotifierProvider, com.hortonworks.smm.notifier.email.EmailNotifierProvider]	streams.messaging.manager.providerClasses	true
Save Notification Read Status Per User	Alert notification save status flag per user.	streams.messaging.manager.save.notification.read.status.per.user	true	streams.messaging.manager.save.notification.read.status.per.user	false
Servlet filter	Streams Messaging Manager servlet filter class.	streams.messaging.manager.servlet.filter	com.hortonworks.registries.auth.server.AuthenticationFilter	streams.messaging.manager.servlet.filter	true
Streams Messaging Manager Admin Port (SSL)	HTTPS admin port Streams Messaging Manager rest server runs on when SSL is enabled.	streams.messaging.manager.ssl.adminPort	8588	streams.messaging.manager.ssl.adminPort	false
SSL Keystore Type	The keystore type. Required if Streams Messaging Manager rest server's SSL is enabled. e.g. PKCS12 or JKS.	streams.messaging.manager.ssl.keyStoreType	jks	streams.messaging.manager.ssl.keyStoreType	false
SSL TrustStore Type	The truststore type. Required if streams messaging manager's ssl is enabled. e.g. PKCS12 or JKS.	streams.messaging.manager.ssl.trustStoreType	jks	streams.messaging.manager.ssl.trustStoreType	false
SSL ValidateCerts	Whether or not to validate TLS certificates before starting. If enabled, it will refuse to start with expired or otherwise invalid certificates.	streams.messaging.manager.ssl.validateCerts	false	streams.messaging.manager.ssl.validateCerts	false
SSL validatePeers	Whether or not to validate TLS peer certificates.	streams.messaging.manager.ssl.validatePeers	false	streams.messaging.manager.ssl.validatePeers	false
Streams Messaging Manager Query Timeout	Streams Messaging Manager query timeout.	streams.messaging.manager.storage.query.timeout	30 millisecond(s)	streams.messaging.manager.storage.query.timeout	true
Token validity	Kerberos token validity for Streams Messaging Manager in ms.	streams.messaging.manager.token.validity	36000	streams.messaging.manager.token.validity	false
Streams Messaging Manager Configuration Directory	Directory to Streams messaging manager additional libs, jars, isos, etc.	streams.messaging.manager.working.directory	/var/lib/streams_messaging_manager	streams.messaging.manager.working.directory	false
Configure Streams Replication Manager	Configure Streams Replication Manager.	streams.replication.manager.configure	false	streams.replication.manager.configure	false
Streams Replication Manager Rest Host	Streams Replication Manager rest host.	streams.replication.manager.host		streams.replication.manager.host	false
Streams Replication Manager Rest Port	Streams Replication Manager rest port.	streams.replication.manager.port	6670	streams.replication.manager.port	false
Streams Replication Manager Rest Protocol	Streams Replication Manager rest protocol.	streams.replication.manager.protocol	http	streams.replication.manager.protocol	false

Performance🔗

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

Resource Management🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Cgroup CPU Shares	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.	cpu.shares	1024	rm_cpu_shares	true
Custom Control Group Resources (overrides Cgroup settings)	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.***	custom.cgroups		rm_custom_resources	false
Cgroup I/O Weight	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.	blkio.weight	500	rm_io_weight	true
Cgroup Memory Hard Limit	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'	memory.limit_in_bytes	-1 MiB	rm_memory_hard_limit	true
Cgroup Memory Soft Limit	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'	memory.soft_limit_in_bytes	-1 MiB	rm_memory_soft_limit	true

Security🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store File	The location on disk of the trust store, in .jks format, used to confirm the authenticity of TLS/SSL servers that Streams Messaging Manager Rest Admin Server might connect to. This is used when Streams Messaging Manager Rest Admin Server is the client in a TLS/SSL connection. 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.	streams.messaging.manager.ssl.trustStorePath		ssl_client_truststore_location	false
Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store Password	The password for the Streams Messaging Manager Rest Admin Server TLS/SSL Certificate 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.			ssl_client_truststore_password	false
Enable TLS/SSL for Streams Messaging Manager Rest Admin Server	Encrypt communication between clients and Streams Messaging Manager Rest Admin Server using Transport Layer Security (TLS) (formerly known as Secure Socket Layer (SSL)).	ssl.enable	false	ssl_enabled	false
Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore Key Password	The password that protects the private key contained in the JKS keystore used when Streams Messaging Manager Rest Admin Server is acting as a TLS/SSL server.			ssl_server_keystore_keypassword	false
Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Location	The path to the TLS/SSL keystore file containing the server certificate and private key used for TLS/SSL. Used when Streams Messaging Manager Rest Admin Server is acting as a TLS/SSL server. The keystore must be in JKS format.	streams.messaging.manager.ssl.keyStorePath		ssl_server_keystore_location	false
Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Password	The password for the Streams Messaging Manager Rest Admin Server JKS keystore file.			ssl_server_keystore_password	false

Stacks Collection🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Stacks Collection Data Retention	The amount of stacks data that is retained. After the retention limit is reached, the oldest data is deleted.	stacks_collection_data_retention	100 MiB	stacks_collection_data_retention	false
Stacks Collection Directory	The directory in which stacks logs are placed. If not set, stacks are logged into a stacks subdirectory of the role's log directory.	stacks_collection_directory		stacks_collection_directory	false
Stacks Collection Enabled	Whether or not periodic stacks collection is enabled.	stacks_collection_enabled	false	stacks_collection_enabled	true
Stacks Collection Frequency	The frequency with which stacks are collected.	stacks_collection_frequency	5.0 second(s)	stacks_collection_frequency	false
Stacks Collection Method	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.	stacks_collection_method	jstack	stacks_collection_method	false

Suppressions🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Suppress Configuration Validator: CDH Version Validator	Whether to suppress configuration warnings produced by the CDH Version Validator configuration validator.		false	role_config_suppression_cdh_version_validator	true
Suppress Parameter Validation: Cloudera Manager Service Monitor Host	Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Service Monitor Host parameter.		false	role_config_suppression_cm.metrics.service.monitor.host	true
Suppress Parameter Validation: Cloudera Manager Service Monitor Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Service Monitor Port parameter.		false	role_config_suppression_cm.metrics.service.monitor.port	true
Suppress Parameter Validation: Cloudera Manager Metrics TrustStore Type	Whether to suppress configuration warnings produced by the built-in parameter validation for the Cloudera Manager Metrics TrustStore Type parameter.		false	role_config_suppression_cm.metrics.truststore.type	true
Suppress Parameter Validation: consumer.group.refresh.interval.ms	Whether to suppress configuration warnings produced by the built-in parameter validation for the consumer.group.refresh.interval.ms parameter.		false	role_config_suppression_consumer.group.refresh.interval.ms	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for env.sh	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for env.sh parameter.		false	role_config_suppression_env.sh_role_safety_valve	true
Suppress Parameter Validation: Inactive Group Timeout	Whether to suppress configuration warnings produced by the built-in parameter validation for the Inactive Group Timeout parameter.		false	role_config_suppression_inactive.group.timeout.ms	true
Suppress Parameter Validation: inactive.producer.timeout.ms	Whether to suppress configuration warnings produced by the built-in parameter validation for the inactive.producer.timeout.ms parameter.		false	role_config_suppression_inactive.producer.timeout.ms	true
Suppress Parameter Validation: Kafka Connect Host	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kafka Connect Host parameter.		false	role_config_suppression_kafka.connect.host	true
Suppress Parameter Validation: Kafka Connect Plugin Sample Configuration Path	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kafka Connect Plugin Sample Configuration Path parameter.		false	role_config_suppression_kafka.connect.plugin.sample.configs.path	true
Suppress Parameter Validation: Kafka Connect Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kafka Connect Port parameter.		false	role_config_suppression_kafka.connect.port	true
Suppress Parameter Validation: LatencyMetricsConfig Metrics 15m Ttl Secs	Whether to suppress configuration warnings produced by the built-in parameter validation for the LatencyMetricsConfig Metrics 15m Ttl Secs parameter.		false	role_config_suppression_latencymetricsconfig.metrics.15m.ttl.secs	true
Suppress Parameter Validation: LatencyMetricsConfig Metrics Clean Frequency ms	Whether to suppress configuration warnings produced by the built-in parameter validation for the LatencyMetricsConfig Metrics Clean Frequency ms parameter.		false	role_config_suppression_latencymetricsconfig.metrics.clean.frequency.ms	true
Suppress Parameter Validation: Latency Metrics Data Storage Path	Whether to suppress configuration warnings produced by the built-in parameter validation for the Latency Metrics Data Storage Path parameter.		false	role_config_suppression_latencymetricsconfig.metrics.storage	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Log Directory	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Log Directory parameter.		false	role_config_suppression_log_dir	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server XML Override	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server XML Override parameter.		false	role_config_suppression_logback_safety_valve	true
Suppress Parameter Validation: Metrics Cache Refresh Interval ms	Whether to suppress configuration warnings produced by the built-in parameter validation for the Metrics Cache Refresh Interval ms parameter.		false	role_config_suppression_metrics.cache.refresh.interval.ms	true
Suppress Parameter Validation: Metrics Fetcher Class	Whether to suppress configuration warnings produced by the built-in parameter validation for the Metrics Fetcher Class parameter.		false	role_config_suppression_metrics.fetcher.class	true
Suppress Parameter Validation: Number of Metrics Fetcher Threads	Whether to suppress configuration warnings produced by the built-in parameter validation for the Number of Metrics Fetcher Threads parameter.		false	role_config_suppression_metrics.fetcher.threads	true
Suppress Parameter Validation: Heap Dump Directory	Whether to suppress configuration warnings produced by the built-in parameter validation for the Heap Dump Directory parameter.		false	role_config_suppression_oom_heap_dump_dir	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-audit.xml	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-audit.xml parameter.		false	role_config_suppression_ranger-kafka-audit.xml_role_safety_valve	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-policymgr-ssl.xml	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-policymgr-ssl.xml parameter.		false	role_config_suppression_ranger-kafka-policymgr-ssl.xml_role_safety_valve	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-security.xml	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for ranger-kafka-security.xml parameter.		false	role_config_suppression_ranger-kafka-security.xml_role_safety_valve	true
Suppress Parameter Validation: Custom Control Group Resources (overrides Cgroup settings)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Control Group Resources (overrides Cgroup settings) parameter.		false	role_config_suppression_rm_custom_resources	true
Suppress Parameter Validation: Role Triggers	Whether to suppress configuration warnings produced by the built-in parameter validation for the Role Triggers parameter.		false	role_config_suppression_role_triggers	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for schema-registry-client-ssl-config.yaml	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for schema-registry-client-ssl-config.yaml parameter.		false	role_config_suppression_schema-registry-client-ssl-config.yaml_role_safety_valve	true
Suppress Parameter Validation: Java Heap Size of SMM	Whether to suppress configuration warnings produced by the built-in parameter validation for the Java Heap Size of SMM parameter.		false	role_config_suppression_smm_heap_size	true
Suppress Parameter Validation: SMM_JMX_OPTS	Whether to suppress configuration warnings produced by the built-in parameter validation for the SMM_JMX_OPTS parameter.		false	role_config_suppression_smm_jmx_opts	true
Suppress Parameter Validation: SMM_JVM_PERF_OPTS	Whether to suppress configuration warnings produced by the built-in parameter validation for the SMM_JVM_PERF_OPTS parameter.		false	role_config_suppression_smm_jvm_perf_opts	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store File	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store File parameter.		false	role_config_suppression_ssl_client_truststore_location	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store Password	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server TLS/SSL Client Trust Store Password parameter.		false	role_config_suppression_ssl_client_truststore_password	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore Key Password	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore Key Password parameter.		false	role_config_suppression_ssl_server_keystore_keypassword	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Location	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Location parameter.		false	role_config_suppression_ssl_server_keystore_location	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Password	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server TLS/SSL Server JKS Keystore File Password parameter.		false	role_config_suppression_ssl_server_keystore_password	true
Suppress Parameter Validation: Stacks Collection Directory	Whether to suppress configuration warnings produced by the built-in parameter validation for the Stacks Collection Directory parameter.		false	role_config_suppression_stacks_collection_directory	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for streams-messaging-manager.yaml	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Advanced Configuration Snippet (Safety Valve) for streams-messaging-manager.yaml parameter.		false	role_config_suppression_streams-messaging-manager.yaml_role_safety_valve	true
Suppress Parameter Validation: Streams Messaging Manager Admin Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Admin Port parameter.		false	role_config_suppression_streams.messaging.manager.adminport	true
Suppress Parameter Validation: Allow All Alert Notifications	Whether to suppress configuration warnings produced by the built-in parameter validation for the Allow All Alert Notifications parameter.		false	role_config_suppression_streams.messaging.manager.allow.all.alert.notifications	true
Suppress Parameter Validation: Allowed resources	Whether to suppress configuration warnings produced by the built-in parameter validation for the Allowed resources parameter.		false	role_config_suppression_streams.messaging.manager.allowed.resources	true
Suppress Parameter Validation: Oracle TLS javax.net.ssl.keyStore	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS javax.net.ssl.keyStore parameter.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.keystore	true
Suppress Parameter Validation: Oracle TLS javax.net.ssl.keyStorePassword	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS javax.net.ssl.keyStorePassword parameter.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.keystorepassword	true
Suppress Parameter Validation: Oracle TLS javax.net.ssl.keyStoreType	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS javax.net.ssl.keyStoreType parameter.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.keystoretype	true
Suppress Parameter Validation: Oracle TLS javax.net.ssl.trustStore	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS javax.net.ssl.trustStore parameter.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.truststore	true
Suppress Parameter Validation: Oracle TLS javax.net.ssl.trustStorePassword	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS javax.net.ssl.trustStorePassword parameter.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.truststorepassword	true
Suppress Parameter Validation: Oracle TLS javax.net.ssl.trustStoreType	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS javax.net.ssl.trustStoreType parameter.		false	role_config_suppression_streams.messaging.manager.javax.net.ssl.truststoretype	true
Suppress Parameter Validation: Java Home Path Override	Whether to suppress configuration warnings produced by the built-in parameter validation for the Java Home Path Override parameter.		false	role_config_suppression_streams.messaging.manager.jdk.home	true
Suppress Parameter Validation: Kafka Alert Notification Topic	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kafka Alert Notification Topic parameter.		false	role_config_suppression_streams.messaging.manager.kafka.alert.notifications.topic	true
Suppress Parameter Validation: Kafka Cache Refresh Interval ms	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kafka Cache Refresh Interval ms parameter.		false	role_config_suppression_streams.messaging.manager.kafka.cache.refresh.interval.ms	true
Suppress Parameter Validation: Kerberos Name Rules	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kerberos Name Rules parameter.		false	role_config_suppression_streams.messaging.manager.kerberos.name.rules	true
Suppress Parameter Validation: Kerberos Non Browser User Agents	Whether to suppress configuration warnings produced by the built-in parameter validation for the Kerberos Non Browser User Agents parameter.		false	role_config_suppression_streams.messaging.manager.kerberos.non.browser.user.agents	true
Suppress Parameter Validation: Oracle TLS oracle.net.authentication_services	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS oracle.net.authentication_services parameter.		false	role_config_suppression_streams.messaging.manager.oracle.net.authentication_services	true
Suppress Parameter Validation: Oracle TLS oracle.net.ssl_cipher_suites	Whether to suppress configuration warnings produced by the built-in parameter validation for the Oracle TLS oracle.net.ssl_cipher_suites parameter.		false	role_config_suppression_streams.messaging.manager.oracle.net.ssl_cipher_suites	true
Suppress Parameter Validation: oracle.net.ssl_version	Whether to suppress configuration warnings produced by the built-in parameter validation for the oracle.net.ssl_version parameter.		false	role_config_suppression_streams.messaging.manager.oracle.net.ssl_version	true
Suppress Parameter Validation: Streams Messaging Manager NotifierProviders Config Classes	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager NotifierProviders Config Classes parameter.		false	role_config_suppression_streams.messaging.manager.providerclasses	true
Suppress Parameter Validation: Save Notification Read Status Per User	Whether to suppress configuration warnings produced by the built-in parameter validation for the Save Notification Read Status Per User parameter.		false	role_config_suppression_streams.messaging.manager.save.notification.read.status.per.user	true
Suppress Parameter Validation: Servlet filter	Whether to suppress configuration warnings produced by the built-in parameter validation for the Servlet filter parameter.		false	role_config_suppression_streams.messaging.manager.servlet.filter	true
Suppress Parameter Validation: Streams Messaging Manager Admin Port (SSL)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Admin Port (SSL) parameter.		false	role_config_suppression_streams.messaging.manager.ssl.adminport	true
Suppress Parameter Validation: SSL Keystore Type	Whether to suppress configuration warnings produced by the built-in parameter validation for the SSL Keystore Type parameter.		false	role_config_suppression_streams.messaging.manager.ssl.keystoretype	true
Suppress Parameter Validation: SSL TrustStore Type	Whether to suppress configuration warnings produced by the built-in parameter validation for the SSL TrustStore Type parameter.		false	role_config_suppression_streams.messaging.manager.ssl.truststoretype	true
Suppress Parameter Validation: SSL ValidateCerts	Whether to suppress configuration warnings produced by the built-in parameter validation for the SSL ValidateCerts parameter.		false	role_config_suppression_streams.messaging.manager.ssl.validatecerts	true
Suppress Parameter Validation: SSL validatePeers	Whether to suppress configuration warnings produced by the built-in parameter validation for the SSL validatePeers parameter.		false	role_config_suppression_streams.messaging.manager.ssl.validatepeers	true
Suppress Parameter Validation: Streams Messaging Manager Configuration Directory	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Configuration Directory parameter.		false	role_config_suppression_streams.messaging.manager.working.directory	true
Suppress Parameter Validation: Streams Replication Manager Rest Host	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Replication Manager Rest Host parameter.		false	role_config_suppression_streams.replication.manager.host	true
Suppress Parameter Validation: Streams Replication Manager Rest Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Replication Manager Rest Port parameter.		false	role_config_suppression_streams.replication.manager.port	true
Suppress Parameter Validation: Streams Messaging Manager Rest Admin Server Environment Advanced Configuration Snippet (Safety Valve)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager Rest Admin Server Environment Advanced Configuration Snippet (Safety Valve) parameter.		false	role_config_suppression_streams_messaging_manager_server_role_env_safety_valve	true
Suppress Health Test: Audit Pipeline Test	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_audit_health	true
Suppress Health Test: File Descriptors	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_file_descriptor	true
Suppress Health Test: Host Health	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_host_health	true
Suppress Health Test: Log Directory Free Space	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_log_directory_free_space	true
Suppress Health Test: Process Status	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_scm_health	true
Suppress Health Test: Swap Memory Usage	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_swap_memory_usage	true
Suppress Health Test: Unexpected Exits	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_server_unexpected_exits	true

Categories:

Advanced🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager UI Server Advanced Configuration Snippet (Safety Valve) for config.json	For advanced use only. A string to be inserted into config.json for this role only.			config.json_role_safety_valve	false
Automatically Restart Process	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.		false	process_auto_restart	true
Enable Metric Collection	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.		true	process_should_monitor	true
Process Start Retry Attempts	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.		3	process_start_retries	false
Process Start Wait Timeout	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.		20	process_start_secs	false
Streams Messaging Manager UI Server Environment Advanced Configuration Snippet (Safety Valve)	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.			STREAMS_MESSAGING_MANAGER_UI_role_env_safety_valve	false

Logs🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager UI Server Log Directory	The log directory for log files of the role Streams Messaging Manager UI Server.	log_dir	/var/log/streams-messaging-manager	log_dir	false

Monitoring🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Enable Health Alerts for this Role	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		true	enable_alerts	false
Enable Configuration Change Alerts	When set, Cloudera Manager will send alerts when this entity's configuration changes.		false	enable_config_alerts	false
Log Directory Free Space Monitoring Absolute Thresholds	The health test thresholds for monitoring of free space on the filesystem that contains this role's log directory.		Warning: 10 GiB, Critical: 5 GiB	log_directory_free_space_absolute_thresholds	false
Log Directory Free Space Monitoring Percentage Thresholds	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.		Warning: Never, Critical: Never	log_directory_free_space_percentage_thresholds	false
Metric Filter	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"] }			monitoring_metric_filter	false
Process Swap Memory Thresholds	The health test thresholds on the swap memory usage of the process. This takes precedence over the host level threshold.		Warning: 200 B, Critical: Never	process_swap_memory_thresholds	false
Role Triggers	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.		[]	role_triggers	true
File Descriptor Monitoring Thresholds	The health test thresholds of the number of file descriptors used. Specified as a percentage of file descriptor limit.		Warning: 50.0 %, Critical: 70.0 %	streams_messaging_manager_ui_fd_thresholds	false
Streams Messaging Manager UI Server Host Health Test	When computing the overall Streams Messaging Manager UI Server health, consider the host's health.		true	streams_messaging_manager_ui_host_health_enabled	false
Streams Messaging Manager UI Server Process Health Test	Enables the health test that the Streams Messaging Manager UI Server's process state is consistent with the role configuration		true	streams_messaging_manager_ui_scm_health_enabled	false
Unexpected Exits Thresholds	The health test thresholds for unexpected exits encountered within a recent period specified by the unexpected_exits_window configuration for the role.		Warning: Never, Critical: Any	unexpected_exits_thresholds	false
Unexpected Exits Monitoring Period	The period to review when computing unexpected exits.		5 minute(s)	unexpected_exits_window	false

Other🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Graceful Shutdown Timeout	The timeout in milliseconds to wait for graceful shutdown to complete.		30 second(s)	graceful_stop_timeout	false
Streams Messaging Manager UI Port	The port on which server accepts connections.	streams.messaging.manager.ui.port	9991	streams.messaging.manager.ui.port	true

Performance🔗

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

Resource Management🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Cgroup CPU Shares	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.	cpu.shares	1024	rm_cpu_shares	true
Custom Control Group Resources (overrides Cgroup settings)	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.***	custom.cgroups		rm_custom_resources	false
Cgroup I/O Weight	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.	blkio.weight	500	rm_io_weight	true
Cgroup Memory Hard Limit	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'	memory.limit_in_bytes	-1 MiB	rm_memory_hard_limit	true
Cgroup Memory Soft Limit	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'	memory.soft_limit_in_bytes	-1 MiB	rm_memory_soft_limit	true

Security🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Streams Messaging Manager UI Server TLS/SSL Certificate Trust Store File	The location on disk of the trust store, in .pem format, used to confirm the authenticity of TLS/SSL servers that Streams Messaging Manager UI Server might connect to. This is used when Streams Messaging Manager UI Server is the client in a TLS/SSL connection. 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.	streams.messaging.manager.ui.ssl.trust.store.location		ssl_client_truststore_location	false
Enable TLS/SSL for Streams Messaging Manager UI Server	Encrypt communication between clients and Streams Messaging Manager UI Server using Transport Layer Security (TLS) (formerly known as Secure Socket Layer (SSL)).	streams.messaging.manager.ui.ssl.enable	false	ssl_enabled	false
Streams Messaging Manager UI Server TLS/SSL Server CA Certificate (PEM Format)	The path to the TLS/SSL file containing the certificate of the certificate authority (CA) and any intermediate certificates used to sign the server certificate. Used when Streams Messaging Manager UI Server is acting as a TLS/SSL server. The certificate file must be in PEM format, and is usually created by concatenating all of the appropriate root and intermediate certificates.	streams.messaging.manager.ui.ssl.ca.cert.location		ssl_server_ca_certificate_location	false
Streams Messaging Manager UI Server TLS/SSL Server Certificate File (PEM Format)	The path to the TLS/SSL file containing the server certificate key used for TLS/SSL. Used when Streams Messaging Manager UI Server is acting as a TLS/SSL server. The certificate file must be in PEM format.	streams.messaging.manager.ui.ssl.cert.location		ssl_server_certificate_location	false
Streams Messaging Manager UI Server TLS/SSL Server Private Key File (PEM Format)	The path to the TLS/SSL file containing the private key used for TLS/SSL. Used when Streams Messaging Manager UI Server is acting as a TLS/SSL server. The certificate file must be in PEM format.	streams.messaging.manager.ui.ssl.private.key.location		ssl_server_privatekey_location	false
Streams Messaging Manager UI Server TLS/SSL Private Key Password	The password for the private key in the Streams Messaging Manager UI Server TLS/SSL Server Certificate and Private Key file. If left blank, the private key is not protected by a password.			ssl_server_privatekey_password	false

Suppressions🔗

Display Name	Description	Related Name	Default Value	API Name	Required
Suppress Configuration Validator: CDH Version Validator	Whether to suppress configuration warnings produced by the CDH Version Validator configuration validator.		false	role_config_suppression_cdh_version_validator	true
Suppress Parameter Validation: Streams Messaging Manager UI Server Advanced Configuration Snippet (Safety Valve) for config.json	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server Advanced Configuration Snippet (Safety Valve) for config.json parameter.		false	role_config_suppression_config.json_role_safety_valve	true
Suppress Parameter Validation: Streams Messaging Manager UI Server Log Directory	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server Log Directory parameter.		false	role_config_suppression_log_dir	true
Suppress Parameter Validation: Custom Control Group Resources (overrides Cgroup settings)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Custom Control Group Resources (overrides Cgroup settings) parameter.		false	role_config_suppression_rm_custom_resources	true
Suppress Parameter Validation: Role Triggers	Whether to suppress configuration warnings produced by the built-in parameter validation for the Role Triggers parameter.		false	role_config_suppression_role_triggers	true
Suppress Parameter Validation: Streams Messaging Manager UI Server TLS/SSL Certificate Trust Store File	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server TLS/SSL Certificate Trust Store File parameter.		false	role_config_suppression_ssl_client_truststore_location	true
Suppress Parameter Validation: Streams Messaging Manager UI Server TLS/SSL Server CA Certificate (PEM Format)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server TLS/SSL Server CA Certificate (PEM Format) parameter.		false	role_config_suppression_ssl_server_ca_certificate_location	true
Suppress Parameter Validation: Streams Messaging Manager UI Server TLS/SSL Server Certificate File (PEM Format)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server TLS/SSL Server Certificate File (PEM Format) parameter.		false	role_config_suppression_ssl_server_certificate_location	true
Suppress Parameter Validation: Streams Messaging Manager UI Server TLS/SSL Server Private Key File (PEM Format)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server TLS/SSL Server Private Key File (PEM Format) parameter.		false	role_config_suppression_ssl_server_privatekey_location	true
Suppress Parameter Validation: Streams Messaging Manager UI Server TLS/SSL Private Key Password	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server TLS/SSL Private Key Password parameter.		false	role_config_suppression_ssl_server_privatekey_password	true
Suppress Parameter Validation: Streams Messaging Manager UI Port	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Port parameter.		false	role_config_suppression_streams.messaging.manager.ui.port	true
Suppress Parameter Validation: Streams Messaging Manager UI Server Environment Advanced Configuration Snippet (Safety Valve)	Whether to suppress configuration warnings produced by the built-in parameter validation for the Streams Messaging Manager UI Server Environment Advanced Configuration Snippet (Safety Valve) parameter.		false	role_config_suppression_streams_messaging_manager_ui_role_env_safety_valve	true
Suppress Health Test: Audit Pipeline Test	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_audit_health	true
Suppress Health Test: File Descriptors	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_file_descriptor	true
Suppress Health Test: Host Health	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_host_health	true
Suppress Health Test: Log Directory Free Space	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_log_directory_free_space	true
Suppress Health Test: Process Status	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_scm_health	true
Suppress Health Test: Swap Memory Usage	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_swap_memory_usage	true
Suppress Health Test: Unexpected Exits	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.		false	role_health_suppression_streams_messaging_manager_streams_messaging_manager_ui_unexpected_exits	true