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Command History Recorder

Records command history entries. This service stores the data coming from one or more streams into a table cmdhist.

Class Name

org.yamcs.archive.CommandHistoryRecorder

Configuration

This service is defined in etc/yamcs.instance.yaml. Example:

services:
  - class: org.yamcs.archive.CommandHistoryRecorder

streamConfig:
  event:
    - cmdhist_realtime
    - cmdhist_dump

With this configuration events emitted to the cmdhist_realtime or cmdhist_dump stream are stored into the table cmdhist.