[VOL-1075] updating flow table can cause error - OpenCORD JIRA

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Details

Type: Bug
Status: Resolved (View Workflow)
Priority: Medium
Resolution: Done
Affects Version/s: None
Fix Version/s: VOLTHA v2.0
Component/s: ponsim
Labels:
None

Story Points:
1
Sprint:
VOLTHA 2.0 Sprint 4

Description

In /voltha/voltha/core/device_agent.py, it is missing a check to see if self.flow_changes is None or not. Without this check, it raises an exception because sometimes self.flow_changes is None, and objects of None type do not have a to_remove attribute. As of right now, it is being fixed by being encapsulated within a try-except block.

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Assignee:: Jeffrey Van

Reporter:: Jeffrey Van

Watchers:: 1 Start watching this issue

Dates

Created:: 2018/07/03 10:20 AM

Updated:: 2019/08/28 8:17 AM

Resolved:: 2018/07/17 8:35 AM

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VOL-1075: encapsulated flow_table_updated in device_agent.py in a try-except block: Gerrit Review:

VOL-1075: encapsulated flow_table_updated in device_agent.py in a try-except block and added a check to make sure self.flow_changes is not None: Gerrit Review: