ResidentLogHandler

Resource Pool: Logger Handler

Execution

A resident handler runs within the Executor scope. For Kubernetes the operation will run within the same pod and same Docker image as the Executor. Whereas Handlers are run as separate pods / images and have their own memory & CPU constraints.

Note: Be mindful of memory & CPU constraints when deploying your Executor pod

Objective

The Log handler is simply logs a configured message.

UseCase

A workflow has some operation output that the customer wants to log for debugging and/or dashboards.

Inputs

Field	Type	Notes
payload	Object
.logMessages	String[]	Messages to log allowing variable referencing

Function

Creates a logger line for each string in logMessages array.

Example Agenda Operation

{  
"payload": {  
"logMessages": [  
"operationType=logHandler operationName=analysis bitrate=@<mediaInfo.1.out::/inputStreams/video/0/params/bitrate> duration=@<mediaInfo.1.out::/inputStreams/video/0/params/duration> externalFileId=@<mediaInfo.1.out::/inputs/0/params/externalFileId>"  
]  
}