Silei/software upgrade: trigger the DoSwitch() in the EndBlock handler#82
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wukongcheng merged 5 commits intoirisnet:feature/software-upgradefrom Aug 1, 2018
wukongcheng:silei/software-upgrade
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Silei/software upgrade: trigger the DoSwitch() in the EndBlock handler#82wukongcheng merged 5 commits intoirisnet:feature/software-upgradefrom wukongcheng:silei/software-upgrade
wukongcheng merged 5 commits intoirisnet:feature/software-upgradefrom
wukongcheng:silei/software-upgrade
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MrXJC
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HaoyangLiu
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Aug 1, 2018
docs/modules/software-upgrade.md
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| 1. 检查自己是否在switch voter list中，否则reset rootMultiStore到上一个commit | ||
| 2. 下载新版本，运行iris start --replay命令启动节点 | ||
| 3. replay子命令在完成app的setup后，需要阻止tendermint进行block sync，并用本地tendermint中的last block进行replay，更新ABCI App store到正确的App Hash | ||
| 3. replay子命令在完成app的setup后，需要阻止tendermint进行block sync，并用本地tendermint中的last block进行replay，更新ABCI App store到正确的App Hash |
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replay是个option，加上这个option以后，start子命令会先回滚tendermint的statedb到上一高度。如果revert前的statedb对于的高度为H，那么现在state db高度为H-1。然后对于cosmos这边的app store，只load到H-1的高度。然后就是正常启动节点，节点再检测到state db的高度和app store的高度都比block store低一个高度，就会自动replay最后一个block。
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Silei/software upgrade: trigger the DoSwitch() in the EndBlock handler
wukongcheng
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Silei/software upgrade: trigger the DoSwitch() in the EndBlock handler
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Nov 7, 2024
* improve keeper for interface friendly * fix keeper tests * fix handler tests Co-authored-by: secret <secret@bianjie.ai>
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