hash_policy.envoy

Simplest configuration:

[hash_policy#0]
type = envoy

svcmgr -s <svcname> set --kw hash_policy#0.type=envoy

connection_source_ip

scopable	False
required	False
provisioning	False
default	None
inheritance	leaf > head
scope order	specific > generic

Hash on source IP address.

cookie_name

scopable	False
required	False
provisioning	False
default	None
inheritance	leaf > head
scope order	specific > generic

The name of the cookie that will be used to obtain the hash key. If the cookie is not present and ttl below is not set, no hash will be produced.

cookie_path

scopable	False
required	False
provisioning	False
default	None
inheritance	leaf > head
scope order	specific > generic

The name of the path for the cookie. If no path is specified here, no path will be set for the cookie.

cookie_ttl

scopable	False
required	False
provisioning	False
default	None
inheritance	leaf > head
scope order	specific > generic
convert	duration

If specified, a cookie with the TTL will be generated if the cookie is not present. If the TTL is present and zero, the generated cookie will be a session cookie.

header_header_name

scopable	False
required	False
provisioning	False
default	None
inheritance	leaf > head
scope order	specific > generic

The name of the request header that will be used to obtain the hash key. If the request header is not present, no hash will be produced.

terminal

scopable	False
required	False
provisioning	False
default	None
inheritance	leaf > head
scope order	specific > generic
convert	boolean

Shortcircuits the hash computing. This field provides a fallback style of configuration: if a terminal policy doesn't work, fallback to rest of the policy list. It saves time when the terminal policy works.