pub struct HttpHealthCheck {
    pub host: Option<String>,
    pub port: Option<i32>,
    pub port_name: Option<String>,
    pub port_specification: Option<String>,
    pub proxy_header: Option<String>,
    pub request_path: Option<String>,
    pub response: Option<String>,
}
Expand description

Fields§

§host: Option<String>

The value of the host header in the HTTP health check request. If left empty (default value), the host header is set to the destination IP address to which health check packets are sent. The destination IP address depends on the type of load balancer. For details, see: https://cloud.google.com/load-balancing/docs/health-check-concepts#hc-packet-dest

§port: Option<i32>

The TCP port number to which the health check prober sends packets. The default value is 80. Valid values are 1 through 65535.

§port_name: Option<String>

Not supported.

§port_specification: Option<String>

Specifies how a port is selected for health checking. Can be one of the following values: USE_FIXED_PORT: Specifies a port number explicitly using the port field in the health check. Supported by backend services for passthrough load balancers and backend services for proxy load balancers. Also supported in legacy HTTP health checks for target pools. The health check supports all backends supported by the backend service provided the backend can be health checked. For example, GCE_VM_IP network endpoint groups, GCE_VM_IP_PORT network endpoint groups, and instance group backends. USE_NAMED_PORT: Not supported. USE_SERVING_PORT: Provides an indirect method of specifying the health check port by referring to the backend service. Only supported by backend services for proxy load balancers. Not supported by target pools. Not supported by backend services for pass-through load balancers. Supports all backends that can be health checked; for example, GCE_VM_IP_PORT network endpoint groups and instance group backends. For GCE_VM_IP_PORT network endpoint group backends, the health check uses the port number specified for each endpoint in the network endpoint group. For instance group backends, the health check uses the port number determined by looking up the backend service’s named port in the instance group’s list of named ports. Check the PortSpecification enum for the list of possible values.

§proxy_header: Option<String>

Specifies the type of proxy header to append before sending data to the backend, either NONE or PROXY_V1. The default is NONE. Check the ProxyHeader enum for the list of possible values.

§request_path: Option<String>

The request path of the HTTP health check request. The default value is /.

§response: Option<String>

Creates a content-based HTTP health check. In addition to the required HTTP 200 (OK) status code, you can configure the health check to pass only when the backend sends this specific ASCII response string within the first 1024 bytes of the HTTP response body. For details, see: https://cloud.google.com/load-balancing/docs/health-check-concepts#criteria-protocol-http

Implementations§

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impl HttpHealthCheck

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pub fn host(&self) -> &str

Returns the value of host, or the default value if host is unset.

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pub fn port(&self) -> i32

Returns the value of port, or the default value if port is unset.

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pub fn port_name(&self) -> &str

Returns the value of port_name, or the default value if port_name is unset.

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pub fn port_specification(&self) -> &str

Returns the value of port_specification, or the default value if port_specification is unset.

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pub fn proxy_header(&self) -> &str

Returns the value of proxy_header, or the default value if proxy_header is unset.

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pub fn response(&self) -> &str

Returns the value of response, or the default value if response is unset.

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pub fn request_path(&self) -> &str

Returns the value of request_path, or the default value if request_path is unset.

Trait Implementations§

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impl Clone for HttpHealthCheck

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fn clone(&self) -> HttpHealthCheck

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for HttpHealthCheck

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for HttpHealthCheck

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Message for HttpHealthCheck

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fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.
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fn clear(&mut self)

Clears the message, resetting all fields to their default.
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fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>
where B: BufMut, Self: Sized,

Encodes the message to a buffer. Read more
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fn encode_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message to a newly allocated buffer.
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fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>
where B: BufMut, Self: Sized,

Encodes the message with a length-delimiter to a buffer. Read more
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fn encode_length_delimited_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.
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fn decode<B>(buf: B) -> Result<Self, DecodeError>
where B: Buf, Self: Default,

Decodes an instance of the message from a buffer. Read more
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fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>
where B: Buf, Self: Default,

Decodes a length-delimited instance of the message from the buffer.
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fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>
where B: Buf, Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self. Read more
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fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>
where B: Buf, Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.
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impl PartialEq for HttpHealthCheck

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fn eq(&self, other: &HttpHealthCheck) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for HttpHealthCheck

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