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Bug #6642

Memory leaks in FLAME algorithm

Added by Gianluca Petrillo over 6 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Category:
Reconstruction
Target version:
Start date:
07/18/2014
Due date:
% Done:

100%

Estimated time:
Occurs In:
Experiment:
MicroBooNE
Co-Assignees:
Duration:

Description

The new FLAME algorithm in fuzzyCluster module in larreco v02_02_01 presents some memory leaks (I have not quantified the size).
The code is C and allocates memory using C memory allocation functions.
Restructuring the code in C++ is not hard given the existing structure, and it is recommended to avoid leaks.

History

#1 Updated by Gianluca Petrillo over 6 years ago

  • Occurs In v02_02_01 added
  • Occurs In deleted (x_future_release)

#2 Updated by Lynn Garren over 6 years ago

  • Status changed from New to Assigned
  • Assignee set to Ben Carls

#3 Updated by Gianluca Petrillo over 6 years ago

Note: this is related to the issue #6452.

#4 Updated by Lynn Garren over 6 years ago

  • Assignee changed from Ben Carls to Gianluca Petrillo

Ben has committed a change, but Gianluca should check the changes.

#5 Updated by Gianluca Petrillo over 6 years ago

  • Category set to Reconstruction
  • Status changed from Assigned to Resolved
  • Target version set to v02_05_01
  • % Done changed from 0 to 100
  • Occurs In v02_03_01 added
  • Occurs In deleted (v02_02_01)
  • Experiment MicroBooNE added
  • Experiment deleted (-)

The new C++ structure prevents leaks by construction, and I could not spot any issue with it.

#6 Updated by Gianluca Petrillo over 6 years ago

  • Status changed from Resolved to Closed

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