Skip to main content

Agent communication settings

It is the network configuration option to communicate with the server for transferring the data collected by the agent.

  • whatap.server.host ip_address

    Default 127.0.0.1,127.0.0.1

    Specify the server to transfer the data collected by the agent. If there are multiple IP addresses for collection server redundancy, use comma (,) as the delimiter. The proxy of the collection server must be in listening state for the set IP address.

  • whatap.server.port tcp_port

    Default 6600

    Set the collection server port. Because only one port can be set, the collection servers set in the whatap.server.host option must use the same port.

  • tcp_so_timeout MiliSecond

    Default 60000

    Set the socket time out of the TCP session that communicates with the collection server.

  • tcp_connection_timeout MiliSecond

    Default 5000

    Set the connection time out of the TCP session that communicates with the collection server.

  • net_send_max_bytes Byte

    Default 5242880

    Maximum data size in bytes the agent can collect and transfer over the network at a time.

  • net_udp_port tcp_port

    Default 6600

    The WhaTap agent transfers the data collected by the tracer to the collection server via UDP. You can specify the port of the first UDP server. If the provided port 6600 is in use, you can use this option.

    Note

    To apply the set values, restart IIS.

  • net_send_queue1_size Int

    Default 256

    Set the queue buffer for TCP data processing. This queue is for the high-priority data.

  • net_send_queue2_size Int

    Default 5000

    Set the queue buffer size for TCP data processing. This queue is for the trace data.