Sensormond stop signal logic - incorrect short circuit#662
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judyjoseph merged 3 commits intoOct 23, 2025
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the or short circuits the evaluation if voltage updater returns True... I guess it should've been: ``` if not (self.voltage_updater.update(self.stop_event) and self.current_updater.update(self.stop_event)): ``` We do want them to be chained such that if either returns False it will short circuit and not run the 2nd one (no point in running current updater if voltage receives a stop signal).
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gordon-nexthop
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Aug 21, 2025
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@prgeor @judyjoseph please help to review this, currently sensormond for current sensors is not working as expected without this |
lotus-nexthop
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Oct 1, 2025
louis-nexthop
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Oct 1, 2025
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@gregoryboudreau : please make sure sonic-mgmt test case would have caught this issue. |
abdosi
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Oct 1, 2025
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@judyjoseph please help with sign-off |
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@abdosi @judyjoseph is anything else needed? |
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Really need this merged before 202511 is created. |
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the or short circuits the evaluation if voltage updater returns True, this was raised as an issue on a comment on original PR, #600: #600 (comment)
We do want them to be chained such that if either returns False it will short circuit and not run the 2nd one (no point in running current updater if voltage receives a stop signal).
Description
Will now short circuit logic if voltage updater returns false (hit a stop signal) and exits functionality as long as either returns false, not if both return false.
Motivation and Context
Testing of #600 involved running manual validations to ensure that sending stop signals during execution was handled in a more timely pace. Was a miss.
How Has This Been Tested?
Reran sensormond daemon, this time through supervisorctl, and can see it coming up w/ voltage and chassis tables correctly.
Above is dump of voltage and current on a system w/ this change present.
Additional Information (Optional)