﻿---
title: Add Cloud Foundry metadata
description: The add_cloudfoundry_metadata processor annotates each event with relevant metadata from Cloud Foundry applications. The events are annotated with Cloud...
url: https://www.elastic.co/elastic/docs-builder/docs/2961/reference/beats/packetbeat/add-cloudfoundry-metadata
products:
  - Beats
  - Packetbeat
applies_to:
  - Elastic Cloud Serverless: Generally available
  - Elastic Stack: Generally available
---

# Add Cloud Foundry metadata
The `add_cloudfoundry_metadata` processor annotates each event with relevant metadata from Cloud Foundry applications. The events are annotated with Cloud Foundry metadata, only if the event contains a reference to a Cloud Foundry application (using field `cloudfoundry.app.id`) and the configured Cloud Foundry client is able to retrieve information for the application.
Each event is annotated with:
- Application Name
- Space ID
- Space Name
- Organization ID
- Organization Name

<note>
  Pivotal Application Service and Tanzu Application Service include this metadata in all events from the firehose since version 2.8. In these cases the metadata in the events is used, and `add_cloudfoundry_metadata` processor doesn’t modify these fields.
</note>

For efficient annotation, application metadata retrieved by the Cloud Foundry client is stored in a persistent cache on the filesystem under the `path.data` directory. This is done so the metadata can persist across restarts of Packetbeat. For control over this cache, use the `cache_duration` and `cache_retry_delay` settings.
```yaml
processors:
  - add_cloudfoundry_metadata:
      api_address: https://api.dev.cfdev.sh
      client_id: uaa-filebeat
      client_secret: verysecret
      ssl:
        verification_mode: none
      # To connect to Cloud Foundry over verified TLS you can specify a client and CA certificate.
      #ssl:
      #  certificate_authorities: ["/etc/pki/cf/ca.pem"]
      #  certificate:              "/etc/pki/cf/cert.pem"
      #  key:                      "/etc/pki/cf/cert.key"
```

It has the following settings:
<definitions>
  <definition term="api_address">
    (Optional) The URL of the Cloud Foundry API. It uses `http://api.bosh-lite.com` by default.
  </definition>
  <definition term="doppler_address">
    (Optional) The URL of the Cloud Foundry Doppler Websocket. It uses value from ${api_address}/v2/info by default.
  </definition>
  <definition term="uaa_address">
    (Optional) The URL of the Cloud Foundry UAA API. It uses value from ${api_address}/v2/info by default.
  </definition>
  <definition term="rlp_address">
    (Optional) The URL of the Cloud Foundry RLP Gateway. It uses value from ${api_address}/v2/info by default.
  </definition>
  <definition term="client_id">
    Client ID to authenticate with Cloud Foundry.
  </definition>
  <definition term="client_secret">
    Client Secret to authenticate with Cloud Foundry.
  </definition>
  <definition term="cache_duration">
    (Optional) Maximum amount of time to cache an application’s metadata. Defaults to 120 seconds.
  </definition>
  <definition term="cache_retry_delay">
    (Optional) Time to wait before trying to obtain an application’s metadata again in case of error. Defaults to 20 seconds.
  </definition>
  <definition term="ssl">
    (Optional) SSL configuration to use when connecting to Cloud Foundry.
  </definition>
</definitions>