Oozie Properties in CDH 5.5.0
Role groups:
oozieserver
Advanced
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Oozie 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. | OOZIE_SERVER_role_env_safety_valve | false | ||
Oozie 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. | false | 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 | |
Oozie Server Advanced Configuration Snippet (Safety Valve) for oozie-site.xml | For advanced use only. A string to be inserted into oozie-site.xml for this role only. | oozie_config_safety_valve | false | ||
Oozie ActionService Executor Extension Classes | Comma-separated list of ActionService executor extension classes. Only action types with associated executors can be used in workflows. For CDH 5.4 and higher, this parameter is used only to specify additional classes for workflows. All executor extension classes included in that release will be added automatically and do not need to be specified. | oozie.service.ActionService.executor.ext.classes | oozie_executor_extension_classes | false | |
Java Configuration Options for Oozie Server | These arguments will be passed as part of the Java command line. Commonly, garbage collection flags or extra debugging flags would be passed here. | oozie_java_opts | false | ||
Oozie SchemaService Workflow Extension Schemas | Comma-separated list of SchemaService workflow extension schemas for additional action types. From CDH 5.4 and higher, this parameter is used only to specify additional schemas for workflows. All schemas included in that release will be added automatically and do not need to be specified. | oozie.service.SchemaService.wf.ext.schemas | oozie_workflow_extension_schemas | false | |
Automatically Restart Process | When set, this role's process is automatically (and transparently) restarted in the event of an unexpected failure. | false | process_auto_restart | true |
Database
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Oozie Server Data Directory | Directory where the Oozie Server places its data. Only applicable when using Derby as the database type. | /var/lib/oozie/data | oozie_data_dir | false | |
Oozie Server Database Host | Hostname of the database used by Oozie Server. If the port is non-default for your database type, use host:port notation. Does not apply if you are using Derby as the database type. | localhost | oozie_database_host | false | |
Oozie Server Database Name | Name of the database used by Oozie Server. | oozie | oozie_database_name | false | |
Oozie Server Database Password | Password for connecting to the database used by Oozie Server. Does not apply if you are using Derby as the database type. | oozie.service.JPAService.jdbc.password | oozie_database_password | false | |
Oozie Server Database Type | Type of the database used by Oozie Server. | derby | oozie_database_type | false | |
Oozie Server Database User | Username for connecting to the database used by Oozie Server. Does not apply if you are using Derby as the database type. | oozie.service.JPAService.jdbc.username | sa | oozie_database_user | false |
Logs
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Oozie Server Logging Threshold | The minimum log level for Oozie Server logs | INFO | log_threshold | false | |
Oozie Server Maximum Log File Backups | The maximum number of rolled log files to keep for Oozie Server logs. Typically used by log4j or logback. | 720 | max_log_backup_index | false | |
Oozie Server Log Directory | Directory where Oozie Server will place its log files. | /var/log/oozie | oozie_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 | |
Heap Dump Directory Free Space Monitoring Absolute Thresholds | The health test thresholds for monitoring of free space on the filesystem that contains this role's heap dump directory. | Warning: 10 GiB, Critical: 5 GiB | heap_dump_directory_free_space_absolute_thresholds | false | |
Heap Dump Directory Free Space Monitoring Percentage Thresholds | The health test thresholds for monitoring of free space on the filesystem that contains this role's heap dump directory. Specified as a percentage of the capacity on that filesystem. This setting is not used if a Heap Dump Directory Free Space Monitoring Absolute Thresholds setting is configured. | Warning: Never, Critical: Never | heap_dump_directory_free_space_percentage_thresholds | 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 | |
Workflow Status Metrics Collection Interval | Workflow Status metrics collection interval. | oozie.service.DBLiteWorkflowStoreService.status.metrics.collection.interval | 1 minute(s) | oozie_job_metric_collection_interval | false |
Oozie Server Callable Queue Monitoring Threshold | The health test thresholds of the weighted average size of the Oozie Server callable queue over a recent period. See also Oozie Server Callable Queue Monitoring Period. | Warning: 80.0 %, Critical: 95.0 % | oozie_server_callable_queue_threshold | false | |
Oozie Server Callable Queue Monitoring Period | The period over which to compute the moving average of the callable queue size. | 5 minute(s) | oozie_server_callable_queue_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 % | oozie_server_fd_thresholds | false | |
Oozie Server Host Health Test | When computing the overall Oozie Server health, consider the host's health. | true | oozie_server_host_health_enabled | false | |
Pause Duration Thresholds | The health test thresholds for the weighted average extra time the pause monitor spent paused. Specified as a percentage of elapsed wall clock time. | Warning: 30.0, Critical: 60.0 | oozie_server_pause_duration_thresholds | false | |
Pause Duration Monitoring Period | The period to review when computing the moving average of extra time the pause monitor spent paused. | 5 minute(s) | oozie_server_pause_duration_window | false | |
Oozie Server Process Health Test | Enables the health test that the Oozie Server's process state is consistent with the role configuration | true | oozie_server_scm_health_enabled | false | |
Enable Oozie Server Shared Libraries Version Check | If true, enables version check for Oozie Server and installed shared libraries. | true | oozie_server_shared_lib_version_check_enabled | false | |
Web Metric Collection | Enables the health test that the Cloudera Manager Agent can successfully contact and gather metrics from the web server. | true | oozie_server_web_metric_collection_enabled | false | |
Web Metric Collection Duration | The health test thresholds on the duration of the metrics request to the web server. | Warning: 10 second(s), Critical: Never | oozie_server_web_metric_collection_thresholds | false | |
Process Swap Memory Thresholds | The health test thresholds on the swap memory usage of the process. | Warning: Any, 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:
|
[] | 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 |
Other
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Oozie Email Action From Address | The from address to be used for mailing all emails for Oozie email action | oozie.email.from.address | oozie@localhost | oozie_email_from_address | false |
Oozie Email Action SMTP Authentication Enabled | Enable SMTP authentication for Oozie email action | oozie.email.smtp.auth | false | oozie_email_smtp_auth | false |
Oozie Email Action SMTP Host | The SMTP server host to use for Oozie email action | oozie.email.smtp.host | localhost | oozie_email_smtp_host | false |
Oozie Email Action SMTP Authentication Password | SMTP password for Oozie email action | oozie.email.smtp.password | oozie_email_smtp_password | false | |
Oozie Email Action SMTP Authentication Username | SMTP username for Oozie email action | oozie.email.smtp.username | oozie_email_smtp_username | false | |
Oozie Server Plugins | Comma-separated list of Oozie plug-ins to be activated. If one plugin cannot be loaded, all the plugins are ignored. | oozie.services.ext | oozie_plugins_list | false | |
Maximum concurrency for a given callable type | Maximum concurrency for a given callable type.. Each command is a callable type: submit, start, run, etc.. Each action type is a callable type: MapReduce, SSH, sub-workflow, etc. All commands that use action executors (action-start, action-end. etc.) use the action type as the callable type. | oozie.service.CallableQueueService.callable.concurrency | 10 | oozie_service_callablequeueservice_callable_concurrency | false |
Maximum Callable Queue Size | Maximum callable queue size | oozie.service.CallableQueueService.queue.size | 10000 | oozie_service_callablequeueservice_queue_size | false |
Number Threads For Executing Callables | Number of threads used for executing callables | oozie.service.CallableQueueService.threads | 50 | oozie_service_callablequeueservice_threads | false |
Enable The Metrics Instrumentation Service | Whether to use the Codehale-based metrics for instrumentation. Enabling this disables the 'instrumentation' REST endpoint and enables the 'metrics' REST endpoint (hostname:port/v2/admin/metrics). | true | oozie_use_metric_instrumentation | false | |
Enable Oozie Server Web Console | If true, enables the Oozie Server web console. ExtJS 2.2 zip archive must be extracted to /var/lib/oozie on the same host as the Oozie Server. | false | oozie_web_console | false | |
Days to Keep Completed Bundle Jobs | Completed bundle jobs older than this value, in days, will be purged by the PurgeService. | oozie.service.PurgeService.bundle.older.than | 7 day(s) | purgeservice_bundle_older_than | false |
Days to Keep Completed Coordinator Jobs | Completed coordinator jobs older than this value, in days, will be purged by the PurgeService. | oozie.service.PurgeService.coord.older.than | 7 day(s) | purgeservice_coord_older_than | false |
Days to Keep Completed Workflow Jobs | Completed workflow jobs older than this value, in days, will be purged by the PurgeService. | oozie.service.PurgeService.older.than | 30 day(s) | purgeservice_older_than | false |
Enable Purge for Long-Running Coordinator Jobs | Whether to purge completed workflows and their corresponding coordinator actions of long-running coordinator jobs if the completed workflow jobs are older than the value specified in oozie.service.PurgeService.older.than. | oozie.service.PurgeService.purge.old.coord.action | true | purgeservice_purge_old_coord_action | 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 |
---|---|---|---|---|---|
Oozie Admin Port | The admin port Oozie server runs. | 11001 | oozie_admin_port | false | |
Oozie Email Action SMTP Port | The SMTP server port to use for Oozie email action | oozie.email.smtp.port | 25 | oozie_email_smtp_prt | false |
Oozie HTTP Port | Port of Oozie Server | 11000 | oozie_http_port | false |
Resource Management
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Java Heap Size of Oozie Server in Bytes | Maximum size in bytes for the Java Process heap memory. Passed to Java -Xmx. | 1 GiB | oozie_java_heapsize | false | |
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 |
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 B to specify no limit. By default processes not managed by Cloudera Manager will have no limit. | 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 B to specify no limit. By default processes not managed by Cloudera Manager will have no limit. | memory.soft_limit_in_bytes | -1 MiB | rm_memory_soft_limit | true |
Security
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Oozie 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 Oozie is acting as a TLS/SSL server. The keystore must be in JKS format. | /var/lib/oozie/.keystore | oozie_https_keystore_file | false | |
Oozie TLS/SSL Server JKS Keystore File Password | The password for the Oozie JKS keystore file. | oozie_https_keystore_password | false | ||
Oozie HTTPS Port | Port of the Oozie Server when using TLS/SSL. | 11443 | oozie_https_port | false | |
Oozie TLS/SSL Certificate Trust Store File | The location on disk of the trust store, in .jks format, used to confirm the authenticity of TLS/SSL servers that Oozie might connect to. This is used when Oozie 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. | oozie_https_truststore_file | false | ||
Oozie TLS/SSL Certificate Trust Store Password | The password for the Oozie 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. | oozie_https_truststore_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: Oozie Server Logging Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Logging Advanced Configuration Snippet (Safety Valve) parameter. | false | role_config_suppression_log4j_safety_valve | 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: Oozie Server Advanced Configuration Snippet (Safety Valve) for oozie-site.xml | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Advanced Configuration Snippet (Safety Valve) for oozie-site.xml parameter. | false | role_config_suppression_oozie_config_safety_valve | true | |
Suppress Parameter Validation: Oozie Server Data Directory | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Data Directory parameter. | false | role_config_suppression_oozie_data_dir | true | |
Suppress Parameter Validation: Oozie Server Database Host | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Database Host parameter. | false | role_config_suppression_oozie_database_host | true | |
Suppress Parameter Validation: Oozie Server Database Name | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Database Name parameter. | false | role_config_suppression_oozie_database_name | true | |
Suppress Parameter Validation: Oozie Server Database Password | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Database Password parameter. | false | role_config_suppression_oozie_database_password | true | |
Suppress Parameter Validation: Oozie Server Database User | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Database User parameter. | false | role_config_suppression_oozie_database_user | true | |
Suppress Parameter Validation: Oozie Email Action From Address | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Email Action From Address parameter. | false | role_config_suppression_oozie_email_from_address | true | |
Suppress Parameter Validation: Oozie Email Action SMTP Host | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Email Action SMTP Host parameter. | false | role_config_suppression_oozie_email_smtp_host | true | |
Suppress Parameter Validation: Oozie Email Action SMTP Authentication Password | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Email Action SMTP Authentication Password parameter. | false | role_config_suppression_oozie_email_smtp_password | true | |
Suppress Parameter Validation: Oozie Email Action SMTP Authentication Username | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Email Action SMTP Authentication Username parameter. | false | role_config_suppression_oozie_email_smtp_username | true | |
Suppress Parameter Validation: Oozie ActionService Executor Extension Classes | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie ActionService Executor Extension Classes parameter. | false | role_config_suppression_oozie_executor_extension_classes | true | |
Suppress Parameter Validation: Oozie TLS/SSL Server JKS Keystore File Location | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie TLS/SSL Server JKS Keystore File Location parameter. | false | role_config_suppression_oozie_https_keystore_file | true | |
Suppress Parameter Validation: Oozie TLS/SSL Server JKS Keystore File Password | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie TLS/SSL Server JKS Keystore File Password parameter. | false | role_config_suppression_oozie_https_keystore_password | true | |
Suppress Parameter Validation: Oozie TLS/SSL Certificate Trust Store File | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie TLS/SSL Certificate Trust Store File parameter. | false | role_config_suppression_oozie_https_truststore_file | true | |
Suppress Parameter Validation: Oozie TLS/SSL Certificate Trust Store Password | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie TLS/SSL Certificate Trust Store Password parameter. | false | role_config_suppression_oozie_https_truststore_password | true | |
Suppress Parameter Validation: Java Configuration Options for Oozie Server | Whether to suppress configuration warnings produced by the built-in parameter validation for the Java Configuration Options for Oozie Server parameter. | false | role_config_suppression_oozie_java_opts | true | |
Suppress Parameter Validation: Oozie Server Log Directory | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Log Directory parameter. | false | role_config_suppression_oozie_log_dir | true | |
Suppress Parameter Validation: Oozie Server Plugins | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Plugins parameter. | false | role_config_suppression_oozie_plugins_list | true | |
Suppress Parameter Validation: Oozie Server Environment Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Server Environment Advanced Configuration Snippet (Safety Valve) parameter. | false | role_config_suppression_oozie_server_role_env_safety_valve | true | |
Suppress Parameter Validation: Oozie SchemaService Workflow Extension Schemas | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie SchemaService Workflow Extension Schemas parameter. | false | role_config_suppression_oozie_workflow_extension_schemas | 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: 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 Health Test: Callable Queue Size | Whether to suppress the results of the Callable Queue Size 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_oozie_server_callablequeue_size_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_oozie_server_file_descriptor | true | |
Suppress Health Test: Heap Dump Directory Free Space | Whether to suppress the results of the Heap Dump 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_oozie_server_heap_dump_directory_free_space | 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_oozie_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_oozie_server_log_directory_free_space | true | |
Suppress Health Test: Pause Duration | Whether to suppress the results of the Pause Duration 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_oozie_server_pause_duration | 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_oozie_server_scm_health | true | |
Suppress Health Test: Oozie Server Shared Library Check | Whether to suppress the results of the Oozie Server Shared Library Check 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_oozie_server_shared_lib_version_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_oozie_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_oozie_server_unexpected_exits | true | |
Suppress Health Test: Web Server Status | Whether to suppress the results of the Web Server 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_oozie_server_web_metric_collection | true |
service_wide
Advanced
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Oozie 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. | oozie_env_safety_valve | false | ||
System Group | The group that this service's processes should run as. | oozie | process_groupname | true | |
System User | The user that this service's processes should run as. | oozie | process_username | 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 | |
Healthy Oozie Server Monitoring Thresholds | The health test thresholds of the overall Oozie Server health. The check returns "Concerning" health if the percentage of "Healthy" Oozie Servers falls below the warning threshold. The check is unhealthy if the total percentage of "Healthy" and "Concerning" Oozie Servers falls below the critical threshold. | Warning: 99.0 %, Critical: 51.0 % | oozie_servers_healthy_thresholds | 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:
|
[] | 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 |
Other
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
Hive Service | Name of the Hive service that this Oozie service instance depends on. This is used to configure Oozie HCat integration. | hive_service | false | ||
MapReduce Service | Service to run MapReduce jobs against | mapreduce_yarn_service | true | ||
Oozie Event Listeners | List of event listeners used by the Oozie service. Listeners needed for JMS or SLA integration are automatically emitted if they are enabled. | oozie.service.EventHandlerService.event.listeners | oozie_event_listeners | false | |
JMS Broker | URL of the JMS Broker used by the Oozie service in JMS integration is enabled. | oozie.jms.producer.connection.properties | tcp://localhost:61616 | oozie_jms_broker | false |
Oozie Load Balancer | Address of the load balancer used if Oozie HA is enabled. Should be specified in host:port format. | oozie_load_balancer | false | ||
Coordinator Job Lookup Interval | Coordinator Job Lookup trigger command is scheduled at this interval (in seconds). | oozie.service.CoordMaterializeTriggerService.lookup.interval | 5 minute(s) | oozie_service_coord_lookup_interval | false |
ShareLib Root Directory | Root of the directory in HDFS where the Oozie ShareLibs are stored. The libraries are stored in the share/lib subdirectory under the specified root directory. | oozie.service.WorkflowAppService.system.libpath | /user/oozie | oozie_sharelib_rootdir | true |
Oozie Upload ShareLib Command Timeout | The timeout in seconds used for the Oozie Upload ShareLib command. When the value is zero, there is no timeout for the command. | 270 | oozie_upload_sharelib_cmd_timeout | false | |
Enable JMS Integration | Whether to configure Oozie properties needed for JMS integration | false | oozie_use_jms | false | |
Enable SLA Integration | Whether to configure Oozie properties needed for SLA integration | false | oozie_use_sla | false | |
Use ACLs on Znode | Use ACLs on Znode while a secure ZooKeeper is used for Oozie High Availability. Note: This config is not emitted if ZooKeeper is not secure. | oozie.zookeeper.secure | true | oozie_zk_secure | false |
ZooKeeper Namespace | Namespace used by this Oozie service in ZooKeeper when High Availability is enabled. | oozie.zookeeper.namespace | oozie | oozie_zookeeper_namespace | false |
Spark on Yarn Service | Name of the Spark on Yarn service that this Oozie service instance depends on | spark_on_yarn_service | false | ||
ZooKeeper Service | Name of the ZooKeeper service that this Oozie service instance depends on | zookeeper_service | 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. | oozie | kerberos_princ_name | true | |
Oozie Credential Classes | A list of credential class mappings for CredentialsProvider. | oozie.credentials.credentialclasses | hcat=org.apache.oozie.action.hadoop.HCatCredentials, hbase=org.apache.oozie.action.hadoop.HbaseCredentials, hive2=org.apache.oozie.action.hadoop.Hive2Credentials | oozie_credential_classes | false |
Enable TLS/SSL for Oozie | Encrypt communication between clients and Oozie using Transport Layer Security (TLS) (formerly known as Secure Socket Layer (SSL)). | false | oozie_use_ssl | false |
Suppressions
Display Name | Description | Related Name | Default Value | API Name | Required |
---|---|---|---|---|---|
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: Oozie Credential Classes | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Credential Classes parameter. | false | service_config_suppression_oozie_credential_classes | true | |
Suppress Parameter Validation: Oozie Service Environment Advanced Configuration Snippet (Safety Valve) | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Service Environment Advanced Configuration Snippet (Safety Valve) parameter. | false | service_config_suppression_oozie_env_safety_valve | true | |
Suppress Parameter Validation: Oozie Event Listeners | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Event Listeners parameter. | false | service_config_suppression_oozie_event_listeners | true | |
Suppress Parameter Validation: JMS Broker | Whether to suppress configuration warnings produced by the built-in parameter validation for the JMS Broker parameter. | false | service_config_suppression_oozie_jms_broker | true | |
Suppress Parameter Validation: Oozie Load Balancer | Whether to suppress configuration warnings produced by the built-in parameter validation for the Oozie Load Balancer parameter. | false | service_config_suppression_oozie_load_balancer | true | |
Suppress Configuration Validator: Oozie Server Count Validator | Whether to suppress configuration warnings produced by the Oozie Server Count Validator configuration validator. | false | service_config_suppression_oozie_server_count_validator | true | |
Suppress Parameter Validation: ShareLib Root Directory | Whether to suppress configuration warnings produced by the built-in parameter validation for the ShareLib Root Directory parameter. | false | service_config_suppression_oozie_sharelib_rootdir | true | |
Suppress Parameter Validation: ZooKeeper Namespace | Whether to suppress configuration warnings produced by the built-in parameter validation for the ZooKeeper Namespace parameter. | false | service_config_suppression_oozie_zookeeper_namespace | 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 Health Test: Oozie Server Health | Whether to suppress the results of the Oozie 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_oozie_oozie_servers_healthy | true |