wsClient 설정 참고.

application.conf

# Configuratino for Play ws
play.ws {
  timeout {
    # If non null, the connection timeout, this is how long to wait for a TCP connection to be made
    connection = 10 seconds
    # If non null, the idle timeout, this is how long to wait for any IO activity from the remote host
    # while making a request
    idle = 10 seconds
    # If non null, the request timeout, this is the maximum amount of time to wait for the whole request
    request = 10 seconds
  }
  # Whether redirects should be followed
  followRedirects = true
  # Whether the JDK proxy properties should be read
  useProxyProperties = true
  # If non null, will set the User-Agent header on requests to this
  useragent = null
  # Whether compression should be used on incoming and outgoing requests
  compressionEnabled = false
  # Configuration specific to the Ahc implementation of the WS client
  ahc {
    # Pools connections.  Replaces setAllowPoolingConnections and setAllowPoolingSslConnections.
    keepAlive = true
    # The maximum number of connections to make per host. -1 means no maximum.
    maxConnectionsPerHost = -1
    # The maximum total number of connections. -1 means no maximum.
    maxConnectionsTotal = 1000
    # The maximum number of redirects.
    maxNumberOfRedirects = 5
    # The maximum number of times to retry a request if it fails.
    maxRequestRetry = 5
    # If non null, the maximum time that a connection should live for in the pool.
    maxConnectionLifetime = 10 seconds
    # If non null, the time after which a connection that has been idle in the pool should be closed.
    idleConnectionInPoolTimeout = 10 seconds
    # Whether the raw URL should be used.
    disableUrlEncoding = false
  }
}