Node memory utilization exceeds the configured throttle memory utilization threshold
Article ID: KB0070826
Updated On:
| Products | Versions |
|---|---|
| TIBCO Streaming | All versions |
Description
ERROR:
The error is associated with the configuration of the node's Shared Memory. The default configuration values are set as follows: 'memorySizeBytes' is configured at 512MB, and 'thresholdPercentage' is set to 50. The error message suggests that during certain startup events, there is a momentary utilization of more than 50% of the allocated 512MB. In essence, the system experiences a brief spike in memory usage that triggers this error condition.
=== Unable to load configuration "configuration_path" because node memory utilization (percent_value) exceeds the configured throttle memory utilization threshold. ===
The error is associated with the configuration of the node's Shared Memory. The default configuration values are set as follows: 'memorySizeBytes' is configured at 512MB, and 'thresholdPercentage' is set to 50. The error message suggests that during certain startup events, there is a momentary utilization of more than 50% of the allocated 512MB. In essence, the system experiences a brief spike in memory usage that triggers this error condition.
Issue/Introduction
Steps to resolve the ERROR: Unable to load configuration because node memory utilization exceeds the configured throttle memory utilization threshold.
Environment
Windows and Linux environments
Resolution
To resolve this error, you can specify a higher Shared Memory value in megabytes. As an example, you can use the following command:
Additionally, these values can be adjusted in the ApplicationDefinition HOCON and referenced per node using the NodeDeploy HOCON. Detailed documentation on this can be found in the following sections:
- TIBCO Streaming > Configuration Guide > Runtime Configuration Types
> Runtime Application Configuration
> Runtime Node Configuration
The configuration process involves creating a named nodeTypes definition and then referencing it for a specific node in the node's nodeType declaration.
epadmin install node --nodename=A.X --application=app.zip --memorysize=1024
Additionally, these values can be adjusted in the ApplicationDefinition HOCON and referenced per node using the NodeDeploy HOCON. Detailed documentation on this can be found in the following sections:
- TIBCO Streaming > Configuration Guide > Runtime Configuration Types
> Runtime Application Configuration
> Runtime Node Configuration
The configuration process involves creating a named nodeTypes definition and then referencing it for a specific node in the node's nodeType declaration.
Additional Information
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