pipelex.run.already_exists

A run with this id already exists


Type	`https://docs.pipelex.com/errors/pipelex.run.already_exists`
Family	`pipelex.run`: Pipelex's extensions to runs.
Domain	`input`: the caller acts, by changing the request or its inputs
Retry	`no`: repeating the operation fails the same way
HTTP status	`409`
Raised as	a problem document, sent as the body of an HTTP response or kept in a run's record

What it means

The caller chose the run's id, which Pipelex allows as an extension of the protocol, whose run id is always the runner's, and a run already holds that id.

What to do

Start the run with a new id, or with none so that the runner assigns it. To see the run that holds the id, read it by that id.

Next steps

A problem carries the step aimed at whoever reads it: the first when its reader is the domain's actor, the caller, and the second for any other reader.

Reader	Kind	Detail
The domain's actor	`change_input`	Start the run with another id, or with none so that the runner assigns one.
Any other reader	`change_input`	Pass this to the caller, who chose the run id '`{pipeline_run_id}`', which is already taken.

Detail

The problem's detail is written from this template, filled with the occurrence's parameters:

A run with the id '{pipeline_run_id}' already exists.

Parameters

Every parameter is present on every occurrence of the code.

Name	Type	Description
`pipeline_run_id`	`identifier`	The run id the caller chose.