Page Status: Updated for Istanbul - 22 Mar 2021 Component Status: Pending PTL updates and ArchCom Review Last Reviewed on:
Certified by:
Logging : 1 High Level Component Definition and Architectural Relationships
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The Logging functional entity provides the capability capture information required to operate, troubleshoot and report on the performance of the ONAP platform. It can :
Display logging analytics
Provide centralized logging information from distributed ONAP components
Coorelate and track a external client request as it traverses the ONAP components.
Note: The logging data reception information is provided by the support of the logging source using a component.
2. API definitions LOGGING provides the following interfaces:
Interface Name Interface Definition Interface Capabilities LOGE-1 Logging data reception interface Provides the ability of the logging source to export logged data
LOGE-2 Logging Anaytics visulization interface Provides the ability to display and query logging information
Note: xxxI interface is a Component internal interface. xxxxE interface is a component external interface
The current API documents can be found at:
As the LOGE-1 interfaces is a replication of internally stored log data, there is not a specification interface in a traditional sense. Logging guidelines can be found at: https://docs.onap.org/en/casablanca/submodules/logging-analytics.git/docs/Logging_Enhancements_Project/logging_enhancements_project.html?highlight=log
Logging consumes the following Interfaces:
Interface Name Purpose Reason For Use - -
3. Component Description: A more detailed figure and description of the component.
<< For later inclusion >>
4. known system limitations -
5. Used Models -
6. System Deployment Architecture
Logging consists of 3 containers:
elasticsearch
logstach
kibana
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7. New Capabilities in this Release This release, LOGGING adds the following Capabilities:
Add prometheus charts for kubernetes metric streaming Support for more projects 8. References Logging Guide: https://docs.onap.org/en/casablanca/submodules/logging-analytics.git/docs/Logging_Enhancements_Project/logging_enhancements_project.html?highlight=log
