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chain: Introduce the notion of active validators who are performing oracle tasks #2111
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Your Render PR Server URL is https://d3n-scan-pr-2111.onrender.com. Follow its progress at https://dashboard.render.com/static/srv-brtfc541do6gah3hktm0. |
taobun
suggested changes
Jun 30, 2020
chain/x/oracle/types/key.go
Outdated
| @@ -41,6 +41,8 @@ var ( | |||
| ReporterStoreKeyPrefix = []byte{0x05} | |||
| // ReportInfoKeyPrefix is the prefix for validator report info store. | |||
| ReportInfoKeyPrefix = []byte{0x06} | |||
taobun
approved these changes
Jun 30, 2020
|
Tests will be added in separate commits |
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Implementation details
The PR adds the concept of "active" validators who are performing oracle tasks on BandChain and replace ReportInfo completely.
With this PR, validators are marked "active" if they are actively performing oracle tasks (report data). If a validator fails to report data, they are immediately switched back to "inactive" and cannot switch back to "active" until after certain duration. Block rewards (inflation + tx fee) are split into two pools, one will be rewarded to all currently active validators, while the other will be rewarded to all bonded validators as usual.
Please ensure the following requirements are met before submitting a pull request:
CHANGELOG_UNRELEASED.mdFiles changedtab in the Github PR explorer)