TCP Log Configuration

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Configuration

This plugin is compatible with DB-less mode.

Compatible protocols

The TCP Log plugin is compatible with the following protocols:

grpc, grpcs, http, https, tcp, tls, tls_passthrough, udp

Parameters

Here's a list of all the parameters which can be used in this plugin's configuration:

• name or plugin

  string required

  The name of the plugin, in this case tcp-log.

  • If using the Kong Admin API, Konnect API, declarative configuration, or decK files, the field is name.
  • If using the KongPlugin object in Kubernetes, the field is plugin.

• service.name or service.id

  string

  The name or ID of the service the plugin targets. Set one of these parameters if adding the plugin to a service through the top-level /plugins endpoint. Not required if using /services/{serviceName|Id}/plugins.

• route.name or route.id

  string

  The name or ID of the route the plugin targets. Set one of these parameters if adding the plugin to a route through the top-level /plugins endpoint. Not required if using /routes/{routeName|Id}/plugins.

• consumer.name or consumer.id

  string

  The name or ID of the consumer the plugin targets. Set one of these parameters if adding the plugin to a consumer through the top-level /plugins endpoint. Not required if using /consumers/{consumerName|Id}/plugins.

• enabled

  boolean default: true

  Whether this plugin will be applied.

• config

  record required
  • host

    string required

    The IP address or host name to send data to.

  • port

    integer required between: 0 65535

    The port to send data to on the upstream server.

  • timeout

    number default: 10000

    An optional timeout in milliseconds when sending data to the upstream server.

  • keepalive

    number default: 60000

    An optional value in milliseconds that defines how long an idle connection lives before being closed.

  • tls

    boolean required default: false

    Indicates whether to perform a TLS handshake against the remote server.

  • tls_sni

    string

    An optional string that defines the SNI (Server Name Indication) hostname to send in the TLS handshake.

  • custom_fields_by_lua

    map

    A list of key-value pairs, where the key is the name of a log field and the value is a chunk of Lua code, whose return value sets or replaces the log field value.