BSC 一个验证者被惩罚,删除验证者资格
创世区块配置的3个验证者:
"extraData": "0x0000000000000000000000000000000000000000000000000000000000000000b17a1bd545b45a918bf6b0450e88b9cafc0914a9a0754ecdd8c0867986e462ddc97089bd21a3cc1eb6cb6ecb011c7a72b1926ed3bf4ed04e6e2e67e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
总共就3个验证者,今天发现有一个验证者变成无效验证者了:
INFO [08-11|07:31:37.047] Imported new chain segment number=362,524 hash=00e3cc..587d86 miner=0xB17A1bD545B45a918bf6b0450E88B9cafc0914a9 blocks=1 txs=10 blobs=0 mgas=0.242 elapsed=21.007ms mgasps=11.531 snapdiffs=513.30KiB triediffs=1.37MiB triedirty=108.04KiB trieimutabledirty=0.00B
DEBUG[08-11|07:31:37.047] Inserted new block number=362,524 hash=00e3cc..587d86 uncles=0 txs=10 gas=242,234 elapsed=20.601ms root=adbc44..2c3224
DEBUG[08-11|07:31:37.047] Not allowed to propose block err="unauthorized validator: 0xA0754ecDD8C0867986e462Ddc97089BD21A3cC1e"
通过获取BSCValidatorSet发现验证者也只剩下2个了,被彻底删除了:
=== BSCValidatorSet 验证者信息获取工具 ===
=== 测试网络连接 ===
链ID: 15656
BSCValidatorSet合约代码长度: 28901 字节
最新区块号: 362563
=== 测试基本方法 ===
合约已初始化: true
工作验证者数量: 2
轮次长度: 1
=== 测试 getValidators ===
通过过滤BSCValidatorSet的所有日志发现:
--- validatorMisdemeanor 事件 (2 个) ---
1. validatorMisdemeanor | 615 | 0x5eb326a4d5f7b92e363056fc137666b94f94b3ae5c2dbc51a1c89dabf5eba691 | 0xA0754ecDD8C0867986e462Ddc97089BD21A3cC1e | N/A
2. validatorMisdemeanor | 1665 | 0x40bb419b47fb36dd50b2fc4fb2dc727d95d3f496e8bfb5df41a3fd3cb0603f37 | 0xA0754ecDD8C0867986e462Ddc97089BD21A3cC1e | N/A
--- validatorFelony 事件 (1 个) ---
1. validatorFelony | 2814 | 0x044bc3ce05718139f9f2f44de07e0bbaae823070ed808ee85a86b5fd9bb2a2bd | 0xA0754ecDD8C0867986e462Ddc97089BD21A3cC1e | N/A
parlia/parlia.go
if !signedRecently {
log.Trace("slash validator", "block hash", header.Hash(), "address", spoiledVal)
err = p.slash(spoiledVal, state, header, cx, txs, receipts, systemTxs, usedGas, false, tracer)
if err != nil {
// it is possible that slash validator failed because of the slash channel is disabled.
log.Error("slash validator failed", "block hash", header.Hash(), "address", spoiledVal, "err", err)
}
}
1. 第一次轻罪 (validatorMisdemeanor)
- 区块: 615
- 交易哈希: 0x5eb326a4d5f7b92e363056fc137666b94f94b3ae5c2dbc51a1c89dabf5eba691
- 时间: 早期阶段
2. 第二次轻罪 (validatorMisdemeanor)
- 区块: 1665
- 交易哈希: 0x40bb419b47fb36dd50b2fc4fb2dc727d95d3f496e8bfb5df41a3fd3cb0603f37
- 时间: 中期阶段
3. 重罪 (validatorFelony)
- 区块: 2814
- 交易哈希: 0x044bc3ce05718139f9f2f44de07e0bbaae823070ed808ee85a86b5fd9bb2a2bd
- 时间: 后期阶段
违规机制分析
- 轻罪 (Misdemeanor): 轻微的共识违规,比如偶尔的区块生产延迟
- 重罪 (Felony): 严重的共识违规,比如连续多次违规或恶意行为
结果
- 累积了2次轻罪
- 最终犯下重罪

浙公网安备 33010602011771号