Backport(v1.19): in_debug_agent: accept only from local machine by default (#5272)#5279
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Backport(v1.19): in_debug_agent: accept only from local machine by default (#5272)#5279
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**Which issue(s) this PR fixes**: Fixes # **What this PR does / why we need it**: Usually, in_debug_agent must be explicitly enabled by users who know what you do. But, there is an security concern which accepts external access by default even though user must enable it explicitly. With this commit, change that behavior a bit secure by default. **Docs Changes**: Need to update default. https://docs.fluentd.org/monitoring-fluentd/monitoring-rest-api#datadog-dd-agent-integration **Release Note**: N/A Signed-off-by: Kentaro Hayashi <hayashi@clear-code.com> Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
kenhys
approved these changes
Mar 16, 2026
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Which issue(s) this PR fixes:
Backport #5272
Fixes #
What this PR does / why we need it:
Usually, in_debug_agent must be explicitly enabled by users who know what you do.
But, there is an security concern which accepts external access by default even though user must enable it explicitly.
With this commit, change that behavior a bit secure by default.
Docs Changes:
Need to update default.
https://docs.fluentd.org/monitoring-fluentd/monitoring-rest-api#datadog-dd-agent-integration
Release Note:
N/A