datadog protocol support

[yuanbohan]

What problem does the new feature solve?

support datadog protocol

What does the feature do?

remote write datadog data into greptimedb

Implementation challenges

No response

[tisonkun]

Move to Ideas until we have some concrete proposal.

[sunng87]

We now have a solution to use vector as a bridge for datadog and greptimedb.

more information:

• vector's datadog agent source: https://vector.dev/docs/reference/configuration/sources/datadog_agent/
• vector's greptimedb sink: https://vector.dev/docs/reference/configuration/sinks/greptimedb/

Just configure DD_URL to the address you configured for vector datadog source, and add a random API_KEY, it will be possible to ingest datadog agent metrics into greptimedb.