What is sync feeder and sync writer in background jobs?

What is a background job?

You can find background jobs in your account, which helps you to understand synchronization process. The synchronization process of  Google Sync includes, reader and writer for contacts sharing, feeder and writer for calendar sync, and reader and writer for task sync.

Apptivo Contacts Writer

Apptivo contacts Writer is a job description that describes the action when contact sync from Google to Apptivo.

Google Contacts Reader

Google Contacts reader is a job description that describes the action when contact syncs from Apptivo to Google.

Google Calendar Sync Feeder

Google Calendar sync feeder is a job name description that describes the action when calendar sync from Google to Apptivo.

Google Calendar Sync Writer

Google Calendar Sync Writer is a job description that describes the action when calendar sync from Apptivo to Google.

Apptivo Tasks Writer

Apptivo Tasks writer is a job description that describes the action when tasks sync from Google to Apptivo.

Google Tasks Reader

Google tasks reader is a job description that describes the action when tasks sync from Apptivo to Google.