Metric Database

tl;dr¶

Debug Information

Image: bitnami/prometheus:2.54.1

Ports: 8080/tcp

To directly access in Kubernetes (for e.g. debugging), forward the svc port to your local machine on port 8080:

kubectl [-n namespace] port-forward svc/data-db 8080:80

Overview¶

The Metric Database is responsible for saving time-series data for the Dashboard Service.

Metrics¶

Auth Service¶

See Keycloak documentation.

Broker Service¶

See RabbitMQ documentation.

Databases¶

See MariaDB Galera documentation.

Data Service¶

Metric	Description
`dbrepo_message_receive`	Received AMQP message from Broker Service
`dbrepo_subset_create`	Create subset
`dbrepo_subset_data`	Retrieved subset data
`dbrepo_subset_find`	Find subset
`dbrepo_subset_list`	Find subsets
`dbrepo_subset_persist`	Persist subset
`dbrepo_table_data_create`	Create table data
`dbrepo_table_data_delete`	Delete table data
`dbrepo_table_data_export`	Export table data
`dbrepo_table_data_history`	Find table history
`dbrepo_table_data_import`	Import dataset
`dbrepo_table_data_list`	Retrieve table data
`dbrepo_table_data_update`	Update table data
`dbrepo_view_data`	Retrieve view data
`dbrepo_view_schema_list`	Find view schemas

Metadata Service¶

Metric	Description
`dbrepo_database_count`	The total number of managed research databases
`dbrepo_view_count`	The total number of available view data sources
`dbrepo_subset_count`	The total number of available subset data sources
`dbrepo_table_count`	The total number of available table data sources
`dbrepo_volume_sum`	The total volume of available research data
`dbrepo_user_refresh_token`	Refresh user token
`dbrepo_identifier_save`	Save identifier
`dbrepo_oai_record_get`	Get the record
`dbrepo_access_give`	Give access to some database
`dbrepo_ontologies_find`	Find one ontology
`dbrepo_database_findall`	List databases
`dbrepo_tables_refresh`	Refresh database tables metadata
`dbrepo_license_findall`	Get all licenses
`dbrepo_user_modify`	Modify user information
`dbrepo_container_findall`	Find all containers
`dbrepo_maintenance_delete`	Delete maintenance message
`dbrepo_maintenance_update`	Update maintenance message
`dbrepo_ontologies_create`	Register a new ontology
`dbrepo_identifier_delete`	Delete some identifier
`dbrepo_oai_identify`	Identify the repository
`dbrepo_database_create`	Create database
`dbrepo_oai_metadataformats_list`	List the metadata formats
`dbrepo_user_password_modify`	Modify user password
`dbrepo_semantic_concepts_findall`	List semantic concepts
`dbrepo_identifier_retrieve`	Retrieve metadata from identifier
`dbrepo_identifier_list`	Find all identifiers
`dbrepo_views_findall`	Find all views
`dbrepo_identifier_create`	Draft identifier
`dbrepo_oai_identifiers_list`	List the identifiers
`dbrepo_image_findall`	Find all images
`dbrepo_database_visibility`	Update database visibility
`dbrepo_container_create`	Create container
`dbrepo_views_refresh`	Refresh database views metadata
`dbrepo_database_find`	Find some database
`dbrepo_access_get`	Check access to some database
`dbrepo_identifier_find`	Find some identifier
`dbrepo_maintenance_create`	Create maintenance message
`dbrepo_container_delete`	Delete some container
`dbrepo_ontologies_delete`	Delete an ontology
`dbrepo_ontologies_findall`	List all ontologies
`dbrepo_user_token`	Obtain user token
`dbrepo_view_find`	Find one view
`dbrepo_user_create`	Create user
`dbrepo_ontologies_update`	Update an ontology
`dbrepo_maintenance_findall`	Find maintenance messages
`dbrepo_users_list`	Find all users
`dbrepo_image_find`	Find some image
`dbrepo_user_find`	Get a user info
`dbrepo_image_delete`	Delete some image
`dbrepo_identifier_publish`	Publish identifier
`dbrepo_image_update`	Update some image
`dbrepo_view_create`	Create a view
`dbrepo_semantic_units_findall`	List semantic units
`dbrepo_image_create`	Create image
`dbrepo_database_image`	Update database image
`dbrepo_view_delete`	Delete one view
`dbrepo_database_transfer`	Update database owner
`dbrepo_maintenance_find`	Find one maintenance message
`dbrepo_access_modify`	Modify access to some database
`dbrepo_ontologies_entities_find`	Find entities
`dbrepo_access_delete`	Revoke access to some database
`dbrepo_container_find`	Find some container

Search Service¶

Metric	Description
`dbrepo_search_index_list`	Time needed to list search index
`dbrepo_search_type_list`	Time needed to list search types
`dbrepo_search_fuzzy`	Time needed to search fuzzy
`dbrepo_search_type`	Time needed to search by type
`dbrepo_search_update_database`	Time needed to update a database in the search database
`dbrepo_search_delete_database`	Time needed to delete a database in the search database

Limitations¶

Do you miss functionality? Do these limitations affect you?

We strongly encourage you to help us implement it as we are welcoming contributors to open-source software and get in contact with us, we happily answer requests for collaboration with attached CV and your programming experience!

Security¶

(none)