Advanced Feature Settings

Field	Description
Advanced Features	Enables or disables the Advanced Features. The default is Off (disabled). Select On to enable the following Advanced Features: Advanced Search Advanced Dashboards Bloks: Filter Bloks, Correlation Bloks, and Time Bloks Data Models Enrichment Lists Exporting and Importing Configurations Only an administrator with CLI access using root can use this feature. For more information on exporting and importing configurations, see the Import or Export Entities Between Appliances section in TIBCO LogLogic® Log Management Intelligence Administration. Monitoring Console Monthly Index Queries Search queries Scheduled queries Tail queries Distributed Advanced Search queries REST API Reference Rules: Triggers Aggregation rules Distributed aggregation rules Important Considerations After enabling the advanced features, all sessions to the WebUI are disconnected for the period when the Tomcat engine restarts, after which users can login again. You cannot access advanced features on a standby node in a high availability setup. However, you can access them from the public IP address or the IP address of the active node. Before configuring HA, you must disable Advanced Features on both active and standby appliances. Use caution when enabling advanced features on LX4025, ST4025, MX4025, ST2025-SAN, or LX1025R1 models, because the memory requirements of these features when in use might cause performance issues. Also, continuous use of Advanced Features on these models can cause the appliance to run out of memory and lead to engine restarts or failure. On an appliance where the memory is less than the minimum required 32 GB, you cannot enable Advanced Features from the GUI. You must enable it from the CLI, by running the system logu enable command. For information about the behavior of Advanced Aggregation and Monitoring Console features after upgrading to LogLogic LMI 6.4.0, see the Upgrade Considerations section in TIBCO LogLogic® Log Management Intelligence Configuration and Upgrade. For information about enabling advanced features using the CLI, see the logu command.
Monitoring Console	Enables or disables the Monitoring Console and displays the Monitoring > Console menu. You can enable or disable this feature using the CLI by running the monitoring_console command.
Advanced Aggregation	Enable or disable the Advanced Aggregation features. After enabling the Advanced Aggregation option, the Management > Rules > Aggregation tab is visible to users and they can use the Advanced Aggregation features. By default, Advanced Aggregation is switched off. This feature can be enabled only if the Advanced Features option is enabled. If Advanced Aggregation is switched on before upgrading your setup, it remains switched on after the upgrade. Important: Before disabling Advanced Aggregation, ensure that you delete or disable any advanced aggregation rules to avoid storing unnecessary aggregated data. To enable or disable this feature using the CLI, see the advanced_aggregation command.
Monthly Index	Enables or disables the monthly index feature. The default is No. This feature can be enabled only if the Advanced Features option is enabled. For information about enabling monthly index using the Command Line Interface (CLI), see the monthly_index command.
Monthly Index Load Divisor	When the monthly index is so large that the memory issues occur when loading the terms during an Advanced Search and when Advanced Search and Monthly Index are both enabled, this parameter controls what fraction of the Monthly Index terms are loaded into memory during an Advanced Search. The default value is 1 (load all terms) with a possible range of 1-5, where 5 indicates 1/5th, which means load only 20% of the terms in memory. Note: Reducing the fraction of terms loaded into memory helps with memory issues. However, it has a performance impact on searches where no memory issues exist, because the frequency of disk access during an Advanced Search increases. For information about configuring the monthly index using the CLI, see the monthly_index_load_divisor command.

Advanced Features

Enables or disables the Advanced Features. The default is Off (disabled).

Select On to enable the following Advanced Features:

Advanced Search
Advanced Dashboards
Bloks: Filter Bloks, Correlation Bloks, and Time Bloks
Data Models
Enrichment Lists
Exporting and Importing Configurations
Only an administrator with CLI access using root can use this feature. For more information on exporting and importing configurations, see the Import or Export Entities Between Appliances section in TIBCO LogLogic® Log Management Intelligence Administration.
Monitoring Console
Monthly Index
Queries
- Search queries
- Scheduled queries
- Tail queries
- Distributed Advanced Search queries
REST API Reference
Rules:
- Triggers
- Aggregation rules
- Distributed aggregation rules

Important Considerations

After enabling the advanced features, all sessions to the WebUI are disconnected for the period when the Tomcat engine restarts, after which users can login again.

You cannot access advanced features on a standby node in a high availability setup. However, you can access them from the public IP address or the IP address of the active node.
Before configuring HA, you must disable Advanced Features on both active and standby appliances.
Use caution when enabling advanced features on LX4025, ST4025, MX4025, ST2025-SAN, or LX1025R1 models, because the memory requirements of these features when in use might cause performance issues. Also, continuous use of Advanced Features on these models can cause the appliance to run out of memory and lead to engine restarts or failure.
On an appliance where the memory is less than the minimum required 32 GB, you cannot enable Advanced Features from the GUI. You must enable it from the CLI, by running the system logu enable command.
For information about the behavior of Advanced Aggregation and Monitoring Console features after upgrading to LogLogic LMI 6.4.0, see the Upgrade Considerations section in TIBCO LogLogic® Log Management Intelligence Configuration and Upgrade.

For information about enabling advanced features using the CLI, see the logu command.

Monitoring Console

Enables or disables the Monitoring Console and displays the Monitoring > Console menu.

You can enable or disable this feature using the CLI by running the monitoring_console command.

Advanced Aggregation

Enable or disable the Advanced Aggregation features. After enabling the Advanced Aggregation option, the Management > Rules > Aggregation tab is visible to users and they can use the Advanced Aggregation features.

By default, Advanced Aggregation is switched off.

This feature can be enabled only if the Advanced Features option is enabled.

If Advanced Aggregation is switched on before upgrading your setup, it remains switched on after the upgrade.

Important: Before disabling Advanced Aggregation, ensure that you delete or disable any advanced aggregation rules to avoid storing unnecessary aggregated data.

To enable or disable this feature using the CLI, see the advanced_aggregation command.

Monthly Index

Enables or disables the monthly index feature. The default is No.

This feature can be enabled only if the Advanced Features option is enabled.

For information about enabling monthly index using the Command Line Interface (CLI), see the monthly_index command.

Monthly Index Load Divisor

When the monthly index is so large that the memory issues occur when loading the terms during an Advanced Search and when Advanced Search and Monthly Index are both enabled, this parameter controls what fraction of the Monthly Index terms are loaded into memory during an Advanced Search.

The default value is 1 (load all terms) with a possible range of 1-5, where 5 indicates 1/5th, which means load only 20% of the terms in memory.

Note: Reducing the fraction of terms loaded into memory helps with memory issues. However, it has a performance impact on searches where no memory issues exist, because the frequency of disk access during an Advanced Search increases.

For information about configuring the monthly index using the CLI, see the monthly_index_load_divisor command.