3.6.2. sciexp2.expdef.system.shell.System

Methods

assumes()	The set of variables that must be present on the launchers.
build(types, *filters)	Generate a sequence with the jobs matching the given criteria.
compute_state()	Compute the current state of jobs.
defines()	The set of variables that must not be present on the launchers.
get_relative_path(path[, cwd])	Get path (relative to base) as relative to cwd.
post_generate(base, path, instance, xlator)	Post-process the generation of file path.

Attributes

ASSUMES
DEFINES
STATE_CMD

class System(base_path, launchers, depends, submit_args)

Bases: System

Manage local shell jobs.

Parameters:

base_pathstr

Base directory where launchers are located.

launchersInstanceGroup

Group describing the launchers.

dependssequence of str

Variable names to which jobs depend.

submit_argssequence of str

Extra arguments to the job-submitting program.

STATE_CMD = 'ps xwww'

ASSUMES = []

DEFINES = []

compute_state()

Compute the current state of jobs.

The implementation must set the _jobs attribute with an InstanceGroup of Job instances. This can be computed using the contents of the _launchers attribute.