Instamojo fix/envfiles deadlock #2580
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copy of #2569 |
mssrivas
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Aug 18, 2020
mythri-garaga
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Aug 19, 2020
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Summary
Fixes a deadlock scenario when the agent restores the state from its data file and the tasks are using environment files feature
Implementation details
The issue happens in some particular cases where the system waits indefinitely to lock a lock, which it itself has locked it, and hasn't unlocked yet, resulting in a deadlock.
Testing
New tests cover the changes: no
Description for the changelog
Bug - Fixed a bug that could cause a deadlock resulting in the agent not functioning as expected
Licensing
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.