Datadog metrics supported features

Feature	Supported?
Metrics	Yes
Dashboards	Yes
Alarms	No
Logs	No

Every metric type except DISTRIBUTION is supported. Some visualization representations will look different when a dashboard is imported to Grafana Cloud.

COUNT: Converted into a Prometheus gauge instead of a Prometheus counter. Prometheus counters cannot handle decreases.
RATE: Multiplied by the flush interval and then converted into a Prometheus gauge. The rate is transformed into its count equivalent.
GAUGE: Converted to a Prometheus gauge.
SET: Converted to a Prometheus gauge.
HISTOGRAM: The server receives a set of GAUGE and RATE metrics that are converted.

Data model

Internally, Datadog metrics are translated into Prometheus ones. Because of incompatibilities between the Datadog and Prometheus metric data formats, translating a metric between requires some special transformations. In addition to the translation tables below, some internal labels are also added to the Prometheus version of the metric. The original version of the metric can be queried using the Datadog datasource.

Metric names: Because Prometheus metric names have different character restrictions than Datadog, the translation might look different.
Tags: Called labels in Prometheus. Since Prometheus labels have different character restrictions than Datadog, the translation might look different.

Metric name mappings

Datadog character	Prometheus mapping	Example Datadog metric	Example translated to Prometheus metric
`_`	`__`	`metric_1`	`metric__1`
`.`	`_dot_`	`metric.1`	`metric_dot_1`
Unsupported characters	`__`	`metric$1`	`metric__1`

Tag mappings

Datadog tag component	Prometheus mapping	Example Datadog metric	Example translated to Prometheus metric
Tag values	Quotes around tag values	`metric{a:b}`	`metric{a=”’b’”}`
Multiple tag values	Comma separators between tag values	`metric{a:b,a:c}`	`metric{a=”’b’,’c’”}`
`_`	`__` for tag names, tag values unchanged	`metric{a_b:c_d}`	`metric{a__b=”c_d’”}`
`.`	`_dot_` for tag names, tag values unchanged	`metric{a.b:c.d}`	`metric{a_dot_b=”’c.d’”}`
`-`	`_dsh_` for tag names, tag values unchanged	`metric{a-b:c-d}`	`metric{a_dsh_b=”c-d’”}`
`/`	`_sls_` for tag names, tag values unchanged	`metric{a/b:c/d}`	`metric{a_sls_b=”c/d’”}`
Unnamed tag	Prepended with `_dot_unnamed_dot_`	`metric{a}`	`metric{_dot_unnamed_dot_a=”’a’”}`
Unsupported characters	`__` for tag names, `_` for tag values	`metric{a$b:c!d}`	`metric{a__b:c_d}`

Other

Feature	Supported?	Notes
Host Tags	Yes
Service checks	Yes
Data Retention	Yes	Grafana Cloud retains metrics for 13 months. This is customizable.
Out of Order Metrics	Yes	Mimir has experimental support for out of order metrics.
Metric Metadata	No
SlOs	No

Datadog features

Feature	Supported?	Notes
Metric Filter	Yes
Space Aggregation	Yes
Grouping	Yes
Metric Arithmetic	Yes
Metric Type Modifiers	Yes
Multiple query metrics	Yes
Time Aggregation (Rollup)	Partially	Multiple rollup intervals for a single metric are not supported.

Datadog functions

Algorithms
- anomalies(): no
- forecast(): no
- outliers(): no
Arithmetic
- abs(): yes
- log2(): yes
- log10(): no
- cumsum(): yes
- integral(): no
Count
- count_non_zero(): yes
- count_not_null(): yes
Exclusion
- exclude_null(): yes
- clamp_min(): yes
- clamp_max(): yes
- cutoff_min(): yes
- cutoff_max(): yes
Interpolation
- fill(): no
- default_zero(): no
Rank
- top(): partially, “area” and “l2norm” aggregation methods are not supported. The convenience functions (e.g. bottom10_min()) are supported
Rate
- per_second(): yes
- per_minute(): yes
- per_hour(): yes
- dt(): no but agent sends metrics every 10s anyway.
- diff(): yes
- monotonic_diff(): no
- derivative(): no
Regression
- robust_trend(): no
- trend_line(): no
- piecewise_constant(): no
Rollup
- rollup(): partially, see “Time Aggregation (Rollup)” in previous section
- moving_rollup(): no
Smoothing
- autosmooth(): no
- ewma_[3/5/10/20](): yes
- median_[3/5/7/9](): yes
Timeshift
- timeshift(): yes
- <TIMEPERIOD>_before(): yes

Dashboard coverage

This section describes the Datadog features that the Datadog Dashboard Translator supports. Unknown widgets are shown as text panels in the converted dashboard.

Dashboard types

Timeboards are supported and automatically snap to a fixed grid.

Datadog screenboards have free-form layouts and different graphs can have different time scopes, they are partially supported. The Grafana migration tool transforms a screenboard into a timeboard.

Widgets

Alert Graph: no
Alert Value: no
Change: no
Check Status: yes, that status checks are converted into Prometheus metrics in the background.
Distribution : no
Event Stream: no
Event Timeline: no
Free Text: no
Geomap: no
Group: yes
HeatMap: no
Hostmap: no
Iframe: no
Image: yes
Links: no
Log Stream: no
Monitor Summary: no
Network: no
Notes : yes
Query value: partial; each widget can only have a single query.
Scatter Plot: no
Service Level Objective (SLO): no
Service Map: no
Service Summary: no
Table: partial; each widget can only have a single query and a basic attempt is made for splitting fields into their own columns.
Timeseries: yes
Top List: partial; each widget can only have a single query.