Class OpTestDelay

source code

Sleeps for a configured amount of time.

This is used just for debugging and testing.

Parameters:

duration: the time to sleep
on_master: if true, sleep on the master
on_nodes: list of nodes in which to sleep

If the on_master parameter is true, it will execute a sleep on the master (before any node sleep).

If the on_nodes list is not empty, it will sleep on those nodes (after the sleep on the master, if that is enabled).

As an additional feature, the case of duration < 0 will be reported as an execution error, so this opcode can be used as a failure generator. The case of duration == 0 will not be treated specially.

Nested Classes

[hide private]

Inherited from BaseOpCode: __metaclass__

Instance Methods

[hide private]

Inherited from OpCode: Summary, TinySummary, __getstate__

Inherited from BaseOpCode: Validate, __init__, __setstate__

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods

[hide private]

Inherited from OpCode: LoadOpCode

Inherited from BaseOpCode: GetAllParams

Inherited from BaseOpCode (private): _all_slots

Class Variables

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OP_DSC_FIELD = "duration"
The name of a field whose value will be included in the string returned by Summary(); see the docstring of that method for details).

OP_PARAMS = [("duration", ht.NoDefault, ht.TNumber, None), ("o...
List of opcode attributes, the default values they should get if not already defined, and types they must match.

Inherited from OpCode: OP_ID, OP_RESULT, WITH_LU

Instance Variables

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Inherited from OpCode: dry_run, priority

Properties

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Inherited from object: __class__

Class Variable Details

[hide private]

OP_PARAMS

List of opcode attributes, the default values they should get if not already defined, and types they must match.

Value:

[("duration", ht.NoDefault, ht.TNumber, None), ("on_master", True, ht.
TBool, None), ("on_nodes", ht.EmptyList, ht.TListOf(ht.TNonEmptyString
), None), ("repeat", 0, ht.TPositiveInt, None),]