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GMS Common

This repository contains the common code for the Geophysical Monitoring System (GMS).

Source code is organized by language:

  • Java code has been incorporated in the java subdirectory.
  • Python code has been incorporated in the python subdirectory.
  • Typescript code has been incorporated in the typescript subdirectory.

Installation Instructions

Instructions for building, installing, and verifying the system can be found here.

GMS Interactive Analysis (IAN)

The GMS Interactive Analysis (IAN) will create a bi-directional data bridge between the legacy system and GMS to load data and processing results and to provide the functionality needed to support the typical analyst workflow.

GMS IAN Persistent Services

Service Name Description
config-loader Service for orchestrating configuration loading
frameworks-configuration-service Serves processing configuration
frameworks-osd-service Object Storage and Distribution (OSD) service
interactive-analysis-ui Serves the GMS user interface
signal-detection-manager-service Service that provides signal detection query, storage and distribution within GMS
station-definition-service Service that defines procession station definitions
mock-waveform-service Service that generates mock waveform data for UI display and processing
mock-workflow-service Service to generate mock workflow data for UI display and processing
ui-processing-configuration-service Serves processing configuration for the UI
user-manager-service Manages user preferences for UI customization and collects user interactions
waveform-manager-service Service responsible for storage and retrieval of waveform data
workflow-manager-service service responsible for creation, storage and distribution of workflow and interval information

GMS IAN Transient Services

Service Name Description
bastion-ian Contains command-line support tools for system maintenance
javadoc Serves generated javadoc documentation
swagger-gms Servers OpenAPI interface definitions for service interfaces in GMS

GMS IAN Third-Party Services

Service Name Description
etcd Service for system configuration values
kafka Distributed streaming queues used for interprocess communication
postgresql-exporter Collects database metrics
postgresql-gms The database used for storing OSD objects
prometheus Collects system monitoring metrics for prometheus
reactive-interaction-gateway Gateway to server UI request to backend services
zookeeper Zookeeper key-value service used by kafka