Zeppelin Properties in Cloudera Runtime 7.0.0
Role groups:
Service-Wide
Categories:
Advanced
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
System Group | The group that this service's processes should run as. | zeppelin |
process_groupname
|
true | |
System User | The user that this service's processes should run as. | zeppelin |
process_username
|
true | |
Zeppelin 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. |
ZEPPELIN_service_env_safety_valve
|
false |
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": "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 | ||
Zeppelin Server Role Health Test | When computing the overall ZEPPELIN health, consider Zeppelin Server's health | true |
ZEPPELIN_ZEPPELIN_SERVER_health_enabled
|
false |
Other
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
HDFS Service | Name of the HDFS service that this Zeppelin service instance depends on |
hdfs_service
|
true | ||
Knox Service | Name of the Knox service that this Zeppelin service instance depends on |
knox_service
|
false | ||
Livy Service | Name of the Livy service that this Zeppelin service instance depends on |
livy_service
|
false | ||
Spark Service | Name of the Spark service that this Zeppelin service instance depends on |
spark_on_yarn_service
|
true | ||
YARN Service | Name of the YARN service that this Zeppelin service instance depends on |
yarn_service
|
true | ||
Zeppelin Authentication Method | Indicates whether Kerberos is enabled. |
zeppelin.authentication.method.kerberos
|
false |
zeppelin.authentication.method.kerberos
|
false |
Security
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Kerberos Principal | Kerberos principal short name used by all roles of this service. | zeppelin |
kerberos_princ_name
|
true |
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: Zeppelin Server Logging Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the Zeppelin Server Logging Advanced Configuration Snippet (Safety Valve) configuration validator. | false |
role_config_suppression_log4j_safety_valve
|
true | |
Suppress Configuration Validator: Zeppelin Server Log Directory | Whether to suppress configuration warnings produced by the Zeppelin Server Log Directory configuration validator. | false |
role_config_suppression_log_dir
|
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: 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: Zeppelin Server TLS/SSL Client Trust Store File | Whether to suppress configuration warnings produced by the Zeppelin Server TLS/SSL Client Trust Store File configuration validator. | false |
role_config_suppression_ssl_client_truststore_location
|
true | |
Suppress Configuration Validator: Zeppelin Server TLS/SSL Client Trust Store Password | Whether to suppress configuration warnings produced by the Zeppelin Server TLS/SSL Client Trust Store Password configuration validator. | false |
role_config_suppression_ssl_client_truststore_password
|
true | |
Suppress Configuration Validator: Zeppelin Server TLS/SSL Server JKS Keystore File Location | Whether to suppress configuration warnings produced by the Zeppelin Server TLS/SSL Server JKS Keystore File Location configuration validator. | false |
role_config_suppression_ssl_server_keystore_location
|
true | |
Suppress Configuration Validator: Zeppelin Server TLS/SSL Server JKS Keystore File Password | Whether to suppress configuration warnings produced by the Zeppelin Server TLS/SSL Server JKS Keystore File Password configuration validator. | false |
role_config_suppression_ssl_server_keystore_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: Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-env.sh | Whether to suppress configuration warnings produced by the Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-env.sh configuration validator. | false |
role_config_suppression_zeppelin-conf/zeppelin-env.sh_role_safety_valve
|
true | |
Suppress Configuration Validator: Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-site.xml | Whether to suppress configuration warnings produced by the Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-site.xml configuration validator. | false |
role_config_suppression_zeppelin-conf/zeppelin-site.xml_role_safety_valve
|
true | |
Suppress Configuration Validator: Admin Group | Whether to suppress configuration warnings produced by the Admin Group configuration validator. | false |
role_config_suppression_zeppelin.admin.group
|
true | |
Suppress Configuration Validator: Zeppelin anonymous | Whether to suppress configuration warnings produced by the Zeppelin anonymous configuration validator. | false |
role_config_suppression_zeppelin.anonymous.allowed
|
true | |
Suppress Configuration Validator: Zeppelin interpreter config location | Whether to suppress configuration warnings produced by the Zeppelin interpreter config location configuration validator. | false |
role_config_suppression_zeppelin.config.fs.dir
|
true | |
Suppress Configuration Validator: Zeppelin config storage class | Whether to suppress configuration warnings produced by the Zeppelin config storage class configuration validator. | false |
role_config_suppression_zeppelin.config.storage.class
|
true | |
Suppress Configuration Validator: Zeppelin Local repository location | Whether to suppress configuration warnings produced by the Zeppelin Local repository location configuration validator. | false |
role_config_suppression_zeppelin.dep.localrepo
|
true | |
Suppress Configuration Validator: Zeppelin interpreter group order | Whether to suppress configuration warnings produced by the Zeppelin interpreter group order configuration validator. | false |
role_config_suppression_zeppelin.interpreter.group.order
|
true | |
Suppress Configuration Validator: Zeppelin Local repository location | Whether to suppress configuration warnings produced by the Zeppelin Local repository location configuration validator. | false |
role_config_suppression_zeppelin.interpreter.localrepo
|
true | |
Suppress Configuration Validator: Zeppelin notebook location | Whether to suppress configuration warnings produced by the Zeppelin notebook location configuration validator. | false |
role_config_suppression_zeppelin.notebook.dir
|
true | |
Suppress Configuration Validator: Zeppelin notebook storage class | Whether to suppress configuration warnings produced by the Zeppelin notebook storage class configuration validator. | false |
role_config_suppression_zeppelin.notebook.storage
|
true | |
Suppress Configuration Validator: Zeppelin Server Bind Address | Whether to suppress configuration warnings produced by the Zeppelin Server Bind Address configuration validator. | false |
role_config_suppression_zeppelin.server.addr
|
true | |
Suppress Configuration Validator: Zeppelin shiro knox main block | Whether to suppress configuration warnings produced by the Zeppelin shiro knox main block configuration validator. | false |
role_config_suppression_zeppelin.shiro.knox.main.block
|
true | |
Suppress Configuration Validator: Zeppelin shiro main block | Whether to suppress configuration warnings produced by the Zeppelin shiro main block configuration validator. | false |
role_config_suppression_zeppelin.shiro.main.block
|
true | |
Suppress Configuration Validator: Zeppelin shiro main session block | Whether to suppress configuration warnings produced by the Zeppelin shiro main session block configuration validator. | false |
role_config_suppression_zeppelin.shiro.main.session.block
|
true | |
Suppress Configuration Validator: Zeppelin shiro roles block | Whether to suppress configuration warnings produced by the Zeppelin shiro roles block configuration validator. | false |
role_config_suppression_zeppelin.shiro.roles.block
|
true | |
Suppress Configuration Validator: Zeppelin shiro urls block | Whether to suppress configuration warnings produced by the Zeppelin shiro urls block configuration validator. | false |
role_config_suppression_zeppelin.shiro.urls.block
|
true | |
Suppress Configuration Validator: Zeppelin shiro user block | Whether to suppress configuration warnings produced by the Zeppelin shiro user block configuration validator. | false |
role_config_suppression_zeppelin.shiro.user.block
|
true | |
Suppress Configuration Validator: Zeppelin ssl client auth | Whether to suppress configuration warnings produced by the Zeppelin ssl client auth configuration validator. | false |
role_config_suppression_zeppelin.ssl.client.auth
|
true | |
Suppress Configuration Validator: Zeppelin ssl keystore type | Whether to suppress configuration warnings produced by the Zeppelin ssl keystore type configuration validator. | false |
role_config_suppression_zeppelin.ssl.keystore.type
|
true | |
Suppress Configuration Validator: Zeppelin ssl truststore type | Whether to suppress configuration warnings produced by the Zeppelin ssl truststore type configuration validator. | false |
role_config_suppression_zeppelin.ssl.truststore.type
|
true | |
Suppress Configuration Validator: Zeppelin temp webapps directory | Whether to suppress configuration warnings produced by the Zeppelin temp webapps directory configuration validator. | false |
role_config_suppression_zeppelin.war.tempdir
|
true | |
Suppress Configuration Validator: Zeppelin websocket text size | Whether to suppress configuration warnings produced by the Zeppelin websocket text size configuration validator. | false |
role_config_suppression_zeppelin.websocket.max.text.message.size
|
true | |
Suppress Configuration Validator: Zeppelin Server Port | Whether to suppress configuration warnings produced by the Zeppelin Server Port configuration validator. | false |
role_config_suppression_zeppelin_server_port
|
true | |
Suppress Configuration Validator: Zeppelin Server Environment Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the Zeppelin Server Environment Advanced Configuration Snippet (Safety Valve) configuration validator. | false |
role_config_suppression_zeppelin_server_role_env_safety_valve
|
true | |
Suppress Configuration Validator: Zeppelin Server SSL Port | Whether to suppress configuration warnings produced by the Zeppelin Server SSL Port configuration validator. | false |
role_config_suppression_zeppelin_server_ssl_port
|
true | |
Suppress Parameter Validation: Kerberos Principal | Whether to suppress configuration warnings produced by the built-in parameter validation for the Kerberos Principal parameter. | false |
service_config_suppression_kerberos_princ_name
|
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: 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: 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 Configuration Validator: Zeppelin Server Count Validator | Whether to suppress configuration warnings produced by the Zeppelin Server Count Validator configuration validator. | false |
service_config_suppression_zeppelin_server_count_validator
|
true | |
Suppress Parameter Validation: Zeppelin Service Environment Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Service Environment Advanced Configuration Snippet (Safety Valve) parameter. | false |
service_config_suppression_zeppelin_service_env_safety_valve
|
true | |
Suppress Health Test: Zeppelin Server Health | Whether to suppress the results of the Zeppelin 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_zeppelin_zeppelin_zeppelin_server_health
|
true |
Zeppelin Server
Categories:
Advanced
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Zeppelin Server Logging Advanced Configuration Snippet (Safety Valve) | For advanced use only, a string to be inserted into log4j.properties for this role only. |
log4j_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 | |
Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-env.sh | For advanced use only. A string to be inserted into zeppelin-conf/zeppelin-env.sh for this role only. |
zeppelin-conf/zeppelin-env.sh_role_safety_valve
|
false | ||
Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-site.xml | For advanced use only. A string to be inserted into zeppelin-conf/zeppelin-site.xml for this role only. |
zeppelin-conf/zeppelin-site.xml_role_safety_valve
|
false | ||
Zeppelin 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. |
ZEPPELIN_SERVER_role_env_safety_valve
|
false |
Logs
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Zeppelin Server Log Directory | The log directory for log files of the role Zeppelin Server. |
log_dir
|
/var/log/zeppelin |
log_dir
|
false |
Zeppelin Server Logging Threshold | The minimum log level for Zeppelin Server logs | INFO |
log_threshold
|
false | |
Zeppelin Server Maximum Log File Backups | The maximum number of rolled log files to keep for Zeppelin Server logs. Typically used by log4j or logback. | 10 |
max_log_backup_index
|
false | |
Zeppelin Server Max Log Size | The maximum size, in megabytes, per log file for Zeppelin 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:
jvm_heap_used_mb metric:
{
"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": "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 | |
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 | |
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 % |
zeppelin_server_fd_thresholds
|
false | |
Zeppelin Server Host Health Test | When computing the overall Zeppelin Server health, consider the host's health. | true |
zeppelin_server_host_health_enabled
|
false | |
Zeppelin Server Process Health Test | Enables the health test that the Zeppelin Server's process state is consistent with the role configuration | true |
zeppelin_server_scm_health_enabled
|
false |
Other
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Admin Group | Admin group for Zeppelin |
zeppelin.admin.group
|
admins |
zeppelin.admin.group
|
false |
Zeppelin anonymous | Anonymous user allowed by default |
zeppelin.anonymous.allowed
|
false |
zeppelin.anonymous.allowed
|
false |
Zeppelin interpreter config location | location of config file |
zeppelin.config.fs.dir
|
file:///var/lib/zeppelin/conf |
zeppelin.config.fs.dir
|
false |
Zeppelin config storage class | config persistence layer implementation |
zeppelin.config.storage.class
|
org.apache.zeppelin.storage.FileSystemConfigStorage |
zeppelin.config.storage.class
|
false |
Zeppelin Local repository location | Local repository for dependency loader |
zeppelin.dep.localrepo
|
/var/lib/zeppelin/local-repo |
zeppelin.dep.localrepo
|
false |
Zeppelin interpreter group order | Zeppelin interpreter group order |
zeppelin.interpreter.group.order
|
livy, md, angular, sh, jdbc, spark |
zeppelin.interpreter.group.order
|
false |
Zeppelin Local repository location | Local repository for interpreter's additional dependency loading |
zeppelin.interpreter.localRepo
|
/var/lib/zeppelin/local-repo |
zeppelin.interpreter.localRepo
|
false |
Zeppelin notebook location | path or URI for notebook persist |
zeppelin.notebook.dir
|
file:///var/lib/zeppelin/notebook |
zeppelin.notebook.dir
|
false |
Zeppelin notebook public access | Make notebook public by default when created, private otherwise |
zeppelin.notebook.public
|
false |
zeppelin.notebook.public
|
false |
Zeppelin notebook storage class | versioned notebook persistence layer implementation |
zeppelin.notebook.storage
|
org.apache.zeppelin.notebook.repo.FileSystemNotebookRepo |
zeppelin.notebook.storage
|
false |
Zeppelin Server Bind Address | Zeppelin Server Bind Address |
zeppelin.server.addr
|
0.0.0.0 |
zeppelin.server.addr
|
false |
Zeppelin shiro knox main block | Content of shiro knox main block |
zeppelin.shiro.knox.main.block
|
krbRealm = org.apache.zeppelin.realm.kerberos.KerberosRealm krbRealm.principal=SPNEGO_PRINCIPAL krbRealm.keytab=KEYTAB_FILE krbRealm.nameRules=DEFAULT krbRealm.signatureSecretFile=CONF_DIR/http_secret krbRealm.tokenValidity=36000 krbRealm.cookieDomain=DOMAIN krbRealm.cookiePath=/ authc = org.apache.zeppelin.realm.kerberos.KerberosAuthenticationFilter |
zeppelin.shiro.knox.main.block
|
false |
Zeppelin shiro main block | Content of main block |
zeppelin.shiro.main.block
|
pamRealm=org.apache.zeppelin.realm.PamRealm pamRealm.service=sshd |
zeppelin.shiro.main.block
|
false |
Zeppelin shiro main session block | Content of main session block |
zeppelin.shiro.main.session.block
|
sessionManager = org.apache.shiro.web.session.mgt.DefaultWebSessionManager cookie = org.apache.shiro.web.servlet.SimpleCookie cookie.name = JSESSIONID cookie.httpOnly = true sessionManager.sessionIdCookie = $cookie securityManager.sessionManager = $sessionManager securityManager.sessionManager.globalSessionTimeout = 86400000 shiro.loginUrl = /api/login |
zeppelin.shiro.main.session.block
|
false |
Zeppelin shiro roles block | Content of roles block |
zeppelin.shiro.roles.block
|
zeppelin.shiro.roles.block
|
false | |
Zeppelin shiro urls block | Content of urls block |
zeppelin.shiro.urls.block
|
/api/version = anon /api/interpreter/setting/restart/** = authc /api/interpreter/** = authc, roles[zeppelin_admin_group] /api/notebook-repositories/** = authc, roles[zeppelin_admin_group] /api/configurations/** = authc, roles[zeppelin_admin_group] /api/credential/** = authc, roles[zeppelin_admin_group] /api/admin/** = authc, roles[zeppelin_admin_group] /** = authc |
zeppelin.shiro.urls.block
|
false |
Zeppelin shiro user block | Content of user block |
zeppelin.shiro.user.block
|
zeppelin.shiro.user.block
|
false | |
Zeppelin ssl client auth | Should client authentication be used for SSL connections? |
zeppelin.ssl.client.auth
|
false |
zeppelin.ssl.client.auth
|
false |
Zeppelin ssl keystore type | The format of the given keystore (e.g. JKS or PKCS12) |
zeppelin.ssl.keystore.type
|
jks |
zeppelin.ssl.keystore.type
|
false |
Zeppelin ssl truststore type | The format of the given truststore (e.g. JKS or PKCS12). Defaults to the same type as the keystore type |
zeppelin.ssl.truststore.type
|
jks |
zeppelin.ssl.truststore.type
|
false |
Zeppelin temp webapps directory | Location of jetty temporary directory |
zeppelin.war.tempdir
|
/var/lib/zeppelin/webapps |
zeppelin.war.tempdir
|
false |
Zeppelin websocket text size | Size in characters of the maximum text message to be received by websocket. Defaults to 1024000 |
zeppelin.websocket.max.text.message.size
|
1024000 |
zeppelin.websocket.max.text.message.size
|
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 |
Ports and Addresses
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Zeppelin Server Port | The port of the Zeppelin server |
zeppelin.server.port
|
8885 |
zeppelin_server_port
|
false |
Zeppelin Server SSL Port | The SSL port of the Zeppelin server |
zeppelin.server.ssl.port
|
8886 |
zeppelin_server_ssl_port
|
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 |
---|---|---|---|---|---|
Zeppelin 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 Zeppelin Server might connect to. This is used when Zeppelin 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. |
zeppelin.ssl.truststore.path
|
ssl_client_truststore_location
|
false | |
Zeppelin Server TLS/SSL Client Trust Store Password | The password for the Zeppelin 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. |
zeppelin.ssl.truststore.password
|
ssl_client_truststore_password
|
false | |
Enable TLS/SSL for Zeppelin Server | Encrypt communication between clients and Zeppelin Server using Transport Layer Security (TLS) (formerly known as Secure Socket Layer (SSL)). |
zeppelin.ssl
|
false |
ssl_enabled
|
false |
Zeppelin 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 Zeppelin Server is acting as a TLS/SSL server. The keystore must be in JKS format. |
zeppelin.ssl.keystore.path
|
ssl_server_keystore_location
|
false | |
Zeppelin Server TLS/SSL Server JKS Keystore File Password | The password for the Zeppelin Server JKS keystore file. |
zeppelin.ssl.keystore.password
|
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: Zeppelin Server Logging Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Logging Advanced Configuration Snippet (Safety Valve) parameter. | false |
role_config_suppression_log4j_safety_valve
|
true | |
Suppress Parameter Validation: Zeppelin Server Log Directory | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Log Directory parameter. | false |
role_config_suppression_log_dir
|
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: 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: Zeppelin Server TLS/SSL Client Trust Store File | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server TLS/SSL Client Trust Store File parameter. | false |
role_config_suppression_ssl_client_truststore_location
|
true | |
Suppress Parameter Validation: Zeppelin Server TLS/SSL Client Trust Store Password | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server TLS/SSL Client Trust Store Password parameter. | false |
role_config_suppression_ssl_client_truststore_password
|
true | |
Suppress Parameter Validation: Zeppelin Server TLS/SSL Server JKS Keystore File Location | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server TLS/SSL Server JKS Keystore File Location parameter. | false |
role_config_suppression_ssl_server_keystore_location
|
true | |
Suppress Parameter Validation: Zeppelin Server TLS/SSL Server JKS Keystore File Password | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin 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: Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-env.sh | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-env.sh parameter. | false |
role_config_suppression_zeppelin-conf/zeppelin-env.sh_role_safety_valve
|
true | |
Suppress Parameter Validation: Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-site.xml | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Advanced Configuration Snippet (Safety Valve) for zeppelin-conf/zeppelin-site.xml parameter. | false |
role_config_suppression_zeppelin-conf/zeppelin-site.xml_role_safety_valve
|
true | |
Suppress Parameter Validation: Admin Group | Whether to suppress configuration warnings produced by the built-in parameter validation for the Admin Group parameter. | false |
role_config_suppression_zeppelin.admin.group
|
true | |
Suppress Parameter Validation: Zeppelin anonymous | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin anonymous parameter. | false |
role_config_suppression_zeppelin.anonymous.allowed
|
true | |
Suppress Parameter Validation: Zeppelin interpreter config location | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin interpreter config location parameter. | false |
role_config_suppression_zeppelin.config.fs.dir
|
true | |
Suppress Parameter Validation: Zeppelin config storage class | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin config storage class parameter. | false |
role_config_suppression_zeppelin.config.storage.class
|
true | |
Suppress Parameter Validation: Zeppelin Local repository location | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Local repository location parameter. | false |
role_config_suppression_zeppelin.dep.localrepo
|
true | |
Suppress Parameter Validation: Zeppelin interpreter group order | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin interpreter group order parameter. | false |
role_config_suppression_zeppelin.interpreter.group.order
|
true | |
Suppress Parameter Validation: Zeppelin Local repository location | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Local repository location parameter. | false |
role_config_suppression_zeppelin.interpreter.localrepo
|
true | |
Suppress Parameter Validation: Zeppelin notebook location | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin notebook location parameter. | false |
role_config_suppression_zeppelin.notebook.dir
|
true | |
Suppress Parameter Validation: Zeppelin notebook storage class | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin notebook storage class parameter. | false |
role_config_suppression_zeppelin.notebook.storage
|
true | |
Suppress Parameter Validation: Zeppelin Server Bind Address | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Bind Address parameter. | false |
role_config_suppression_zeppelin.server.addr
|
true | |
Suppress Parameter Validation: Zeppelin shiro knox main block | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin shiro knox main block parameter. | false |
role_config_suppression_zeppelin.shiro.knox.main.block
|
true | |
Suppress Parameter Validation: Zeppelin shiro main block | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin shiro main block parameter. | false |
role_config_suppression_zeppelin.shiro.main.block
|
true | |
Suppress Parameter Validation: Zeppelin shiro main session block | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin shiro main session block parameter. | false |
role_config_suppression_zeppelin.shiro.main.session.block
|
true | |
Suppress Parameter Validation: Zeppelin shiro roles block | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin shiro roles block parameter. | false |
role_config_suppression_zeppelin.shiro.roles.block
|
true | |
Suppress Parameter Validation: Zeppelin shiro urls block | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin shiro urls block parameter. | false |
role_config_suppression_zeppelin.shiro.urls.block
|
true | |
Suppress Parameter Validation: Zeppelin shiro user block | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin shiro user block parameter. | false |
role_config_suppression_zeppelin.shiro.user.block
|
true | |
Suppress Parameter Validation: Zeppelin ssl client auth | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin ssl client auth parameter. | false |
role_config_suppression_zeppelin.ssl.client.auth
|
true | |
Suppress Parameter Validation: Zeppelin ssl keystore type | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin ssl keystore type parameter. | false |
role_config_suppression_zeppelin.ssl.keystore.type
|
true | |
Suppress Parameter Validation: Zeppelin ssl truststore type | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin ssl truststore type parameter. | false |
role_config_suppression_zeppelin.ssl.truststore.type
|
true | |
Suppress Parameter Validation: Zeppelin temp webapps directory | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin temp webapps directory parameter. | false |
role_config_suppression_zeppelin.war.tempdir
|
true | |
Suppress Parameter Validation: Zeppelin websocket text size | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin websocket text size parameter. | false |
role_config_suppression_zeppelin.websocket.max.text.message.size
|
true | |
Suppress Parameter Validation: Zeppelin Server Port | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Port parameter. | false |
role_config_suppression_zeppelin_server_port
|
true | |
Suppress Parameter Validation: Zeppelin Server Environment Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server Environment Advanced Configuration Snippet (Safety Valve) parameter. | false |
role_config_suppression_zeppelin_server_role_env_safety_valve
|
true | |
Suppress Parameter Validation: Zeppelin Server SSL Port | Whether to suppress configuration warnings produced by the built-in parameter validation for the Zeppelin Server SSL Port parameter. | false |
role_config_suppression_zeppelin_server_ssl_port
|
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_zeppelin_zeppelin_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_zeppelin_zeppelin_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_zeppelin_zeppelin_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_zeppelin_zeppelin_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_zeppelin_zeppelin_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_zeppelin_zeppelin_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_zeppelin_zeppelin_server_unexpected_exits
|
true |