Remove Fields Transform

The Vector remove_fields transform accepts log events and allows you to remove one or more log fields.

Configuration

vector.toml

[transforms.my_transform_id]
  type = "remove_fields" # must be: "remove_fields"
  inputs = ["my-source-id"] # example
  fields = ["field1", "field2"] # example

Options

common[string]required

fields

The log field names to drop.

No default

View examples

How It Works

Environment Variables

Environment variables are supported through all of Vector's configuration. Simply add ${MY_ENV_VAR} in your Vector configuration file and the variable will be replaced before being evaluated.

You can learn more in the Environment Variables section.