Alerts Configuration and Customization
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You can enrich your alerts by adding properties to tests, models and sources in your .yml
files. The supported attributes are: , , , .
You can configure and customize your alerts by configuring:
(for test alerts only)
.yml
filesElementary prioritizes configuration in the following order:
For models / sources:
Model config block.
Model properties.
Model path configuration under models
key in dbt_project.yml
.
For tests:
Test properties.
Tests path configuration under tests
key in dbt_project.yml
.
Parent model configuration.
You can configure a single owner or a list of owners (["@jessica.jones", "@joe.joseph"]
).
If you want additional users besides the owner to be tagged on an alert, add them as subscribers.
You can configure a single subscriber or a list (["@jessica.jones", "@joe.joseph"]
).
Elementary supports configuring description for tests that are included in alerts. It's recommended to add an explanation of what does it mean if this test fails, so alert will include this context.
You can tag a group or a channel in a slack alert by adding #channel_name
as a tag.
Tags are aggregated,so a test alert will include both the test and the parent model tags.
Elementary allows you to customize alerts to distribute the right information to the right people. This way you can ensure your alerts are valuable and avoid alert fatigue.
Don’t want to get multiple alerts if the same test keeps failing? You can now configure an alert_suppression_interval
, this is a “snooze” period for alerts on the same issue.
The accepted value is in hours, so 1 day snooze is alert_suppression_interval: 24
. Elementary won't send new alerts on the same issue that are generated within suppression interval.
Note: if you configure a suppression interval using this method, it will override the value in the global configuration.
By default, Elementary sends a single alert to notify on each failure with extensive information for fast triage.
Elementary also supports grouping alerts by table. In this case, a single Slack notification will be generated containing all issues associated with this table. The created notification will contain a union of the relevant owners, tags and subscribers.
Due to their nature, grouped alerts will contain less information on each issue.
Currently this feature is supported only by test alerts!
You can decide which fields to include in the alert, and create a format of alert that fits your use case and recipients. By default, all the fields are included in the alert.
Supported alert fields:
table
: Displays the table name of the test
column
: Displays the column name of the test
description
: Displays the description of the test
owners
: Displays the owners of the model on which the test is running
tags
: Displays the dbt tags of the test/model
subscribers
: Displays the subscribers of the test/model
result_message
: Displays the returned message from the test result
test_parameters
: Displays the parameters that were provided to the test
test_query
: Displays the query of the test
test_results_sample
: Displays a sample of the test results
Elementary supports filtering the alerts by tag, owner, model, status or resource type.
Using filters, you can send alerts to the relevant people and teams by running edr
multiple times with different filters on each run.
alerts on skipped tests and models are filtered out by default. if you want to receive those alerts, apply the statuses filter and include them explicitly.
The --filters
flag can be used multiple times to apply multiple filters. The filters are combined using the logical AND operator. The comma ,
is used to separate multiple values for the same filter, creating a logical OR.
By default, Elementary sends a single alert to notify on each failure with extensive information for fast triage.
Elementary also supports grouping alerts by table. In this case, a single Slack notification will be generated containing all issues associated with this table. The created notification will contain a union of the relevant owners, tags and subscribers.
Due to their nature, grouped alerts will contain less information on each issue.
Don’t want to get multiple alerts if the same test keeps failing? You can now configure an alert_suppression_interval, this is a “snooze” period for alerts on the same issue. Elementary won’t send new alerts on the same issue that are generated within suppression interval.
The flag configuration is the suppression interval duration in hours, and the default is 0 hours (no alert suppression). If configured otherwise in the dbt project config block or meta, the CLI value will be ignored (unless --override-dbt-project-config
is used).
Elementary enriches alerts with ).
If you want the owner to be tagged on slack use '@' and the email prefix of the slack user (@jessica.jones to tag ).
If you want the subscriber to be tagged on slack use '@' and the email prefix of the slack user (@jessica.jones to tag ).
You can use to provide context to your alerts.