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Feature #13903

Configurable buffer depths in CommandableFragmentGenerator

Added by Eric Flumerfelt about 4 years ago.

Status:
Closed
Priority:
Normal
Category:
-
Target version:
Start date:
09/21/2016
Due date:
% Done:

0%

Estimated time:
Experiment:
-
Co-Assignees:
Duration:

Description

CommandableFragmentGenerator has event buffering capabaility in Buffered and Window trigger modes. This buffering should be tunable in terms of fragments and/or size.

Added the data_buffer_depth_fragments and data_buffer_depth_mb FhiCL parameters to CommandableFragmentGenerator. When running with separate_data_thread: true, if the buffers are full then further calls to getNext_ will not be made until the buffer drains.

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