The following glossary explains the Request and Response Parameters provided in the examples above.

• group-min-connections
• min-origin-connections
• compute-region-code
• origin-compute-region-code
• launch-config-name
• scale-policy-name
• stream-name
• stream-scope
• origin-host-address
• stream-description
• subscriber-count
• start-timestamp
• node-identifier
• role
• host
• node-state
• connection-capacity
• group-identifier
• error-message-string
• error-timestamp

group-min-connections

Minimum subscriber connections that this group should support. This param helps the scale-in process decide when to scale down an edge.

min-origin-connections

Minimum connections at origin. This should always be zero (0) for the current version of Stream Manager.

launch-config-name

Name of the launch configuration to be used for launching a new instance. Usually this implies the consistent machine configuration for a group. A launch configuration defines your compute machine type, max connections, etc., for an instance.

scale-policy-name

Name of the scale policy to be used by Autoscaler to launch new edges when load conditions occur. A scale policy defines details such as min-max edges allowed, instances warm up time, cooldown period, etc.

stream-name

Name of the stream for publishing or subscription.

stream-scope

Red5 scope where the stream exists. This usually determined by the RTMP connection URL.

origin-host-address

Host address of an available Red5 Pro origin server.

stream-description

Description information about the stream (optional).

compute-region-code

Google Compute availability zone code – https://cloud.google.com/compute/docs/zones?hl=en#available).

origin-compute-region-code

Google Compute availability zone code for origin – https://cloud.google.com/compute/docs/zones?hl=en#available).

subscriber-count

Total active subscribers count for this stream.

start-timestamp

Stream start timestamp.

node-identifier

Unique Identifier of a node. Directly translates as compute instance name.

role

Role of the instance in the system: Origin or Edge.

host

Instance host name/address.

node-state

Instance state: RUNNING, TERMINATING, INSERVICE, PENDING, etc.

connection-capacity

Max connection capacity of this instance as per launch configuration information.

group-identifier

Group name identifier.

error-message-string

Human friendly error message string.

error-timestamp

Timestamp for when the error message was generated.