Queue reader guide

This owned demonstration contains code, a table and ordered instructions. It is not customer data. Author/date declarations are illustrative sample data, not publication history.

Read a jobΒΆ

def read_job(queue):
    job = queue.pop()  # preserve two trailing spaces below
    return job  



print(read_job(queue))

Literal command example: printf "a b" keeps two spaces inside the quoted string.

Limits

Notation examples, not queue settings: 231 and H2O.

Example configuration
ParameterValue
max_items25
timeout_seconds8
allowed_operationsRead
Write
handling

Keep job IDs

Check results

referenceOwned release note

Related owned article

Job flow

One job moves from the queue to a worker and returns a result.
Owned illustrative diagram. The reader retains source alt text, without interpreting image pixels.

Instructions

  1. Read the configuration
    • Check the limit
    • Keep code indentation
  2. Process one job