Send Heartbeat

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Called periodically by the executor software itself to signal that it is still running. An executor that hasn't sent a heartbeat within the last minute is considered offline.

Options

ID
Stringified ObjectId (hexadecimal string with 24 characters). See ObjectId
Result Format

Specify how the response should be mapped to the table output. The following formats are available:

Structured Table: Returns a parsed table with data split into rows and columns.

  • ID: Stringified ObjectId (hexadecimal string with 24 characters). See ObjectId
  • Kind: Identifies this object as an executor.
  • Description: The executor's name, shown throughout the app.
  • Tags: Free-form labels this executor only picks up runs for — a run's tags must be a subset of the executor's tags.
  • Version: The version of the executor software it's running.
  • Supported Archs: CPU architectures this executor can run. It only picks up runs whose environment is limited to one of these.
  • Deletable: Whether this executor can be deleted (it's offline and no run references it).
  • Status: Whether an executor is reachable and idle (ready), reachable and currently running a run (executing), or hasn't sent a heartbeat within the last minute (offline).
  • Created At: When the executor was registered.
  • Updated At: When the executor was last changed.
  • Paused: Whether the executor is paused. A paused executor stops picking up new runs, without affecting a run it's already executing.
  • Last Seen At: When the executor last sent a heartbeat, or null if it never has.
  • Run Count: Number of runs this executor has picked up.

Raw Response: Returns the raw response in a single row with the following columns:

  • body: Response body
  • status: HTTP status code

Input Ports

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Configuration data.

Output Ports

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Result of the request depending on the selected Result Format.
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Configuration data (this is the same as the input port; it is provided as passthrough for sequentially chaining nodes to declutter your workflow connections).

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