@ -169,57 +169,56 @@ Common settings in the [built-in core data sources]({{< relref "../../datasource
> **Note:** Data sources tagged with _HTTP\*_ communicate using the HTTP protocol, which includes all core data source plugins except MySQL, PostgreSQL, and MSSQL.
| tlsAuth | boolean | _HTTP\*_, MySQL | Enable TLS authentication using client cert configured in secure json data |
| tlsAuthWithCACert | boolean | _HTTP\*_, MySQL, PostgreSQL | Enable TLS authentication using CA cert |
| tlsSkipVerify | boolean | _HTTP\*_, MySQL, PostgreSQL, MSSQL | Controls whether a client verifies the server's certificate chain and host name. |
| serverName | string | _HTTP\*_, MSSQL | Optional. Controls the server name used for certificate common name/subject alternative name verification. Defaults to using the data source URL. |
| graphiteVersion | string | Graphite | Graphite version |
| timeInterval | string | Prometheus, Elasticsearch, InfluxDB, MySQL, PostgreSQL and MSSQL | Lowest interval/step value that should be used for this data source. |
| httpMode | string | Influxdb | HTTP Method. 'GET', 'POST', defaults to GET |
| maxSeries | number | Influxdb | Max number of series/tables that Grafana processes |
| httpMethod | string | Prometheus | HTTP Method. 'GET', 'POST', defaults to POST |
| customQueryParameters | string | Prometheus | Query parameters to add, as a URL-encoded string. |
| manageAlerts | boolean | Prometheus and Loki | Manage alerts via Alerting UI |
| alertmanagerUid | string | Prometheus and Loki | UID of Alert Manager that manages Alert for this data source. |
| timeField | string | Elasticsearch | Which field that should be used as timestamp |
| interval | string | Elasticsearch | Index date time format. nil(No Pattern), 'Hourly', 'Daily', 'Weekly', 'Monthly' or 'Yearly' |
| logMessageField | string | Elasticsearch | Which field should be used as the log message |
| logLevelField | string | Elasticsearch | Which field should be used to indicate the priority of the log message |
| maxConcurrentShardRequests | number | Elasticsearch | Maximum number of concurrent shard requests that each sub-search request executes per node. Defaults to 5 if esVersion is greater than or equals 7.0.0. When the esVersion is less than 7.0.0 and greater than or equals 5.6.0, then the default value is 256. Option is ignored when esVersion is less than 5.6.0. |
| sigV4Auth | boolean | Elasticsearch and Prometheus | Enable usage of SigV4 |
| tlsAuth | boolean | _HTTP\*_, MySQL | Enable TLS authentication using client cert configured in secure json data |
| tlsAuthWithCACert | boolean | _HTTP\*_, MySQL, PostgreSQL | Enable TLS authentication using CA cert |
| tlsSkipVerify | boolean | _HTTP\*_, MySQL, PostgreSQL, MSSQL | Controls whether a client verifies the server's certificate chain and host name. |
| serverName | string | _HTTP\*_, MSSQL | Optional. Controls the server name used for certificate common name/subject alternative name verification. Defaults to using the data source URL. |
| graphiteVersion | string | Graphite | Graphite version |
| timeInterval | string | Prometheus, Elasticsearch, InfluxDB, MySQL, PostgreSQL and MSSQL | Lowest interval/step value that should be used for this data source. |
| httpMode | string | Influxdb | HTTP Method. 'GET', 'POST', defaults to GET |
| maxSeries | number | Influxdb | Max number of series/tables that Grafana processes |
| httpMethod | string | Prometheus | HTTP Method. 'GET', 'POST', defaults to POST |
| customQueryParameters | string | Prometheus | Query parameters to add, as a URL-encoded string. |
| manageAlerts | boolean | Prometheus and Loki | Manage alerts via Alerting UI |
| alertmanagerUid | string | Prometheus and Loki | UID of Alert Manager that manages Alert for this data source. |
| timeField | string | Elasticsearch | Which field that should be used as timestamp |
| interval | string | Elasticsearch | Index date time format. nil(No Pattern), 'Hourly', 'Daily', 'Weekly', 'Monthly' or 'Yearly' |
| logMessageField | string | Elasticsearch | Which field should be used as the log message |
| logLevelField | string | Elasticsearch | Which field should be used to indicate the priority of the log message |
| maxConcurrentShardRequests | number | Elasticsearch | Maximum number of concurrent shard requests that each sub-search request executes per node |
| sigV4Auth | boolean | Elasticsearch and Prometheus | Enable usage of SigV4 |
@ -59,18 +59,6 @@ You must also configure settings specific to the Elasticsearch data source.
Use the index settings to specify a default for the `time field` and your Elasticsearch index's name.
You can use a time pattern, such as `YYYY.MM.DD`, or a wildcard for the index name.
### Elasticsearch version
Select the version of your Elasticsearch data source from the version selection dropdown.
Different versions provide different query compositions and functionalities in the [query editor]({{< relref "./query-editor/" >}}).
Available Elasticsearch versions are `2.x`, `5.x`, `5.6+`, `6.0+`, `7.0+`, `7.7+`, and `7.10+`.
Grafana assumes you're running the lowest possible version for a specified range.
This ensures that new features or breaking changes in a future Elasticsearch release don't affect your configuration.
For example, if you run Elasticsearch `7.6.1` and select `7.0+`, and a new feature is made available for Elasticsearch `7.5.0` or newer releases, then a `7.5+` option will be available.
However, your configuration won't be affected until you explicitly select the new `7.5+` option in your settings.
### Configure Min time interval
The **Min time interval** setting defines a lower limit for the auto group-by time interval.
logger.Debug("Creating new client","version",ds.ESVersion,"configuredFields",fmt.Sprintf("%#v",ds.ConfiguredFields),"indices",strings.Join(indices,", "))
logger.Debug("Creating new client","configuredFields",fmt.Sprintf("%#v",ds.ConfiguredFields),"indices",strings.Join(indices,", "))
// Those are metadata fields as defined in https://www.elastic.co/guide/en/elasticsearch/reference/current/mapping-fields.html#_identity_metadata_fields.
Gábor Farkas
2 years ago
committed by