CouchDB Integration
| Version | 1.5.1 (View all) |
| Subscription level What's this? | Basic |
| Developed by What's this? | Elastic |
| Ingestion method(s) | API |
| Minimum Kibana version(s) | 9.0.0 8.13.0 |
This Elastic integration collects and parses the Server metrics fromCouchDB so that the user could monitor and troubleshoot the performance of the CouchDB instances.
This integration useshttp metricbeat module to collect above metrics.
This integration has been tested againstCouchDB version 3.1 andCouchDB version 3.2.2.
In order to ingest data from CouchDB, you must know the host(s) and the administrator credentials for the CouchDB instance(s).
Host Configuration Format:http[s]://username:password@host:port
Example Host Configuration:http://admin:changeme@localhost:5984
Note
To mask the password in the Hosts connection string, remove the username and password from the string. Then, set up the Hosts field with only the host address (localhost:5984 in the example) and any additional connection parameters. Finally, use theusername andpassword fields under advanced options for configuration.
This is theserver data stream.
Reference:https://docs.couchdb.org/en/stable/api/server/common.html#node-node-name-stats
Example
{ "@timestamp": "2022-07-13T07:21:10.000Z", "agent": { "ephemeral_id": "389401b4-5960-4cd8-a207-033a7e3c5a54", "id": "1f5b14b7-019a-4625-85ab-1b51ea6c08e5", "name": "docker-fleet-agent", "type": "metricbeat", "version": "8.3.2" }, "couchdb": { "server": { "auth_cache": { "hits": 0, "misses": 0 }, "database": { "open": 0, "reads": 0, "writes": 0 }, "httpd": { "clients_requesting_changes": 0, "request_methods": { "copy": 0, "delete": 0, "get": 1, "head": 0, "post": 0, "put": 0 }, "requests": { "bulk": 0, "count": 1 }, "status_codes": { "200": 1, "201": 0, "202": 0, "301": 0, "304": 0, "400": 0, "401": 0, "403": 0, "404": 0, "405": 0, "409": 0, "412": 0, "500": 0 }, "view_reads": { "count": 0, "temporary": 0 } }, "open_os_files": 0, "request_time": { "avg": 0 } } }, "data_stream": { "dataset": "couchdb.server", "namespace": "ep", "type": "metrics" }, "ecs": { "version": "8.11.0" }, "elastic_agent": { "id": "1f5b14b7-019a-4625-85ab-1b51ea6c08e5", "snapshot": false, "version": "8.3.2" }, "event": { "agent_id_status": "verified", "category": [ "database" ], "dataset": "couchdb.server", "duration": 6178377, "ingested": "2022-07-13T07:21:14Z", "kind": "metric", "module": "couchdb", "type": [ "info" ] }, "host": { "architecture": "x86_64", "containerized": true, "hostname": "docker-fleet-agent", "ip": [ "172.18.0.7" ], "mac": [ "02-42-AC-1F-00-07" ], "name": "docker-fleet-agent", "os": { "codename": "focal", "family": "debian", "kernel": "3.10.0-1160.66.1.el7.x86_64", "name": "Ubuntu", "platform": "ubuntu", "type": "linux", "version": "20.04.4 LTS (Focal Fossa)" } }, "metricset": { "name": "json", "period": 10000 }, "service": { "address": "http://elastic-package-service_couchdb_1:5984/_node/_local/_stats", "type": "http" }, "tags": [ "couchdb-server" ]}ECS Field Reference
Please refer to the followingdocument for detailed information on ECS fields.
Exported fields
| Field | Description | Type | Unit | Metric Type |
|---|---|---|---|---|
| @timestamp | Event timestamp. | date | ||
| agent.id | Unique identifier of this agent (if one exists). Example: For Beats this would be beat.id. | keyword | ||
| cloud.account.id | The cloud account or organization id used to identify different entities in a multi-tenant environment. Examples: AWS account id, Google Cloud ORG Id, or other unique identifier. | keyword | ||
| cloud.availability_zone | Availability zone in which this host, resource, or service is located. | keyword | ||
| cloud.instance.id | Instance ID of the host machine. | keyword | ||
| cloud.provider | Name of the cloud provider. Example values are aws, azure, gcp, or digitalocean. | keyword | ||
| cloud.region | Region in which this host, resource, or service is located. | keyword | ||
| container.id | Unique container id. | keyword | ||
| couchdb.server.auth_cache.hits | Number of authentication cache hits. | long | counter | |
| couchdb.server.auth_cache.misses | Number of authentication cache misses. | long | counter | |
| couchdb.server.database.open | Number of open databases. | long | counter | |
| couchdb.server.database.reads | Number of times a document was read from a database. | long | counter | |
| couchdb.server.database.writes | Number of times a database was changed. | long | counter | |
| couchdb.server.httpd.clients_requesting_changes | Number of clients for continuous changes. | long | counter | |
| couchdb.server.httpd.request_methods.copy | Number of HTTP COPY requests. | long | counter | |
| couchdb.server.httpd.request_methods.delete | Number of HTTP DELETE requests. | long | counter | |
| couchdb.server.httpd.request_methods.get | Number of HTTP GET requests. | long | counter | |
| couchdb.server.httpd.request_methods.head | Number of HTTP HEAD requests. | long | counter | |
| couchdb.server.httpd.request_methods.post | Number of HTTP POST requests. | long | counter | |
| couchdb.server.httpd.request_methods.put | Number of HTTP PUT requests. | long | counter | |
| couchdb.server.httpd.requests.bulk | Number of bulk requests. | long | counter | |
| couchdb.server.httpd.requests.count | Number of HTTP requests. | long | counter | |
| couchdb.server.httpd.status_codes.200 | Number of HTTP 200 OK responses. | long | counter | |
| couchdb.server.httpd.status_codes.201 | Number of HTTP 201 Created responses. | long | counter | |
| couchdb.server.httpd.status_codes.202 | Number of HTTP 202 Accepted responses. | long | counter | |
| couchdb.server.httpd.status_codes.301 | Number of HTTP 301 Moved Permanently responses. | long | counter | |
| couchdb.server.httpd.status_codes.304 | Number of HTTP 304 Not Modified responses. | long | counter | |
| couchdb.server.httpd.status_codes.400 | Number of HTTP 400 Bad Request responses. | long | counter | |
| couchdb.server.httpd.status_codes.401 | Number of HTTP 401 Unauthorized responses. | long | counter | |
| couchdb.server.httpd.status_codes.403 | Number of HTTP 403 Forbidden responses. | long | counter | |
| couchdb.server.httpd.status_codes.404 | Number of HTTP 404 Not Found responses. | long | counter | |
| couchdb.server.httpd.status_codes.405 | Number of HTTP 405 Method Not Allowed responses. | long | counter | |
| couchdb.server.httpd.status_codes.409 | Number of HTTP 409 Conflict responses. | long | counter | |
| couchdb.server.httpd.status_codes.412 | Number of HTTP 412 Precondition Failed responses. | long | counter | |
| couchdb.server.httpd.status_codes.500 | Number of HTTP 500 Internal Server Error responses. | long | counter | |
| couchdb.server.httpd.view_reads.count | Number of view reads. | long | counter | |
| couchdb.server.httpd.view_reads.temporary | Number of temporary view reads. | long | counter | |
| couchdb.server.open_os_files | Number of file descriptors CouchDB has open. | long | counter | |
| couchdb.server.request_time.avg | Arithmetic mean of the request time inside CouchDB. | float | s | |
| data_stream.dataset | Data stream dataset. | constant_keyword | ||
| data_stream.namespace | Data stream namespace. | constant_keyword | ||
| data_stream.type | Data stream type. | constant_keyword | ||
| host.name | Name of the host. It can contain what hostname returns on Unix systems, the fully qualified domain name (FQDN), or a name specified by the user. The recommended value is the lowercase FQDN of the host. | keyword | ||
| service.address | Address where data about this service was collected from. This should be a URI, network address (ipv4:port or [ipv6]:port) or a resource path (sockets). | keyword |
This integration includes one or more Kibana dashboards that visualizes the data collected by the integration. The screenshots below illustrate how the ingested data is displayed.
Changelog
| Version | Details | Minimum Kibana version |
|---|---|---|
| 1.5.1 | Bug fix (View pull request) Added description to ssl nodes including links to documentation. | 9.0.0 8.13.0 |
| 1.5.0 | Enhancement (View pull request) Add support for Kibana 9.0.0. | 9.0.0 8.13.0 |
| 1.4.0 | Enhancement (View pull request) Add separate username and password configuration options, and enable secret for the password field. | 8.13.0 |
| 1.3.0 | Enhancement (View pull request) ECS version updated to 8.11.0. Update the kibana constraint to ^8.13.0. Modified the field definitions to remove ECS fields made redundant by the ecs@mappings component template. | 8.13.0 |
| 1.2.0 | Enhancement (View pull request) Add global filter on data_stream.dataset to improve performance. | 8.8.0 |
| 1.1.0 | Enhancement (View pull request) Update the package format_version to 3.0.0. | 8.8.0 |
| 1.0.1 | Bug fix (View pull request) Remove forwarded tag from metrics data stream. | 8.8.0 |
| 1.0.0 | Enhancement (View pull request) Make CouchDB GA. | 8.8.0 |
| 0.7.1 | Bug fix (View pull request) Resolve the conflicts in host.ip field. | 8.8.0 |
| 0.7.0 | Enhancement Enable time series data streams for the metrics datasets. This dramatically reduces storage for metrics and is expected to progressively improve query performance. For more details, seehttps://www.elastic.co/guide/en/elasticsearch/reference/current/tsds.html. | 8.8.0 |
| 0.6.0 | Enhancement (View pull request) Rename ownership from obs-service-integrations to obs-infraobs-integrations | 8.4.0 |
| 0.5.1 | Bug fix (View pull request) Modifed the dimension field mapping to support public cloud deployment. | 8.4.0 |
| 0.5.0 | Enhancement (View pull request) Adding dimension fileds to server datastream for TSDB enablement. | 8.4.0 |
| 0.4.0 | Enhancement (View pull request) Migrate visualizations to lens. | 8.4.0 |
| 0.3.1 | Enhancement (View pull request) Added categories and/or subcategories. | 8.3.0 |
| 0.3.0 | Enhancement (View pull request) Update ECS version to 8.5.1 | 8.3.0 |
| 0.2.0 | Enhancement (View pull request) Added infrastructure category. | 8.3.0 |
| 0.1.0 | Enhancement (View pull request) CouchDB integration package with "server" data stream | 8.3.0 |