QA for v1.0.2

[blukat29]

• [x] Regular tests except sync test and load test @yoomee1313 https://github.com/kaiachain/kaia/issues/61#issuecomment-2282945035
• [x] PebbleDB support #42, #56 @hyeonLewis
  • block sync without problem
  • leveldb-like metrics measured
  • RPC service without problem
• [x] kaia_getTotalSupply fixes #58 #62 #65 #67 #68 @ian0371
  • The showPartial flag works as expected
  • Pruning EN falls back to Upstream Archive EN
  • Archive EN can serve any block
  • Correct result after debug_setHead or --start-block-num
• [x] kaia_recoverFromTransaction fix #71 @ian0371
  • Works with Eth tx types

[hyeonLewis]

PebbleDB support

• [x] Block sync

  • Currently Pebble DB is syncing on mainnet in full mode from genesis, passing 141M blocks (~87.6%).
  • When node stopped abnormally, it might not get td from DB, which leads to nil point error. But easily recoverable by rewinding few blocks using --start-block-num.

• [x] Metrics

  • Metrics are shown correctly. (See below for example; EN0 for LevelDB, EN1 for PebbleDB)
  • 

• [x] RPC serve

  • Testing methods require blockchain data (blocks, txs, states)

Test setup

// In EN1 shell terminal
./ken attach klay.ipc

CLI tests

``` // kaia namespace > kaia.blockNumber 140880866 > kaia.getBlock("latest") { baseFeePerGas: "0x5d21dba00", blockScore: "0x1", extraData: ... ... transactionsRoot: "0x45d9f35127529751189011ff60dd7abbc340ebbfc9a8ab7eda4981c5ac5b8b6f", voteData: "0x" } > kaia.getTransaction("0xa208baff2ed68a6c30ca0d6576f23f7804144f6170f1793f454977deadf38de7") { accessList: [], blockHash: "0x2a2ce7b2da5f37dab9b1aaf76da811d863d12d827033c59e295872be2e3353f1", blockNumber: 140880982, ... transactionIndex: 900, type: "TxTypeEthereumDynamicFee", typeInt: 30722, value: 0 } > kaia.getBalance("0x0000000000000000000000000000000000000000", "latest") 0 // debug namespace > debug.traceTransaction("0x23c370c960fedbb20ab2f7ac170c28c618c3ff914da9cc95b8d0f65a03dae90c") { failed: false, gas: 27000, returnValue: "", structLogs: [] } // governance namespace > governance.getStakingInfo("latest") { KIRAddr: "0xdd4c8d805fc110369d3b148a6692f283ffbdccd3", PoCAddr: "0x85d82d811743b4b8f3c48f3e48a1664d1ffc2c10", blockNum: 141004800, councilNodeAddrs: ["0x6873352021fe9226884616dc6f189f289aeb0cc5", ... kifAddr: "0x85d82d811743b4b8f3c48f3e48a1664d1ffc2c10", useGini: true } // istanbul namespace > istanbul.getValidators("latest") ["0x03497f51c31fe8b402df0bde90fd5a85f87aa943", "0x0b59cae1f03534209fdb9ddf5ea65b310cd7060c", ... ] ```

[ian0371]

kaia_getTotalSupply fixes

• [x] The showPartial flag works as expected
• [x] Pruning EN falls back to Upstream
• [x] Archive EN can serve any block
• [x] Correct result after debug_setHead or --start-block-num

node type \ args	0x19c4e01	0x19c4e01, true	0x9a21800	0x9a21801	0x9a21801, true
Full EN	mtn	o	o	mtn	o
Full EN with upstream	o	o	o	o	o
Pruned EN	mtn	o	o	mtn	o
Pruned EN with upstream	o	o	o	o	o
Archive EN	o	o	o	o	o

• 0x19c4e01: old block where mod 128 is 1
• 0x9a21800: recent block where mod 128 is 0
• 0x9a21801: recent block where mod 128 is 1
• mtn: missing trie node error
• arns: accumulated reward not stored error
• asterisk (*): should not return any error

Random block tests: https://gist.github.com/ian0371/96542fc1b21a512617df3254ba4f6b54

[yoomee1313]

Regular tests except sync test and load test

• [x] RPC/WS test: KaiaTestReport.pdf
• [x] governance/rolling update test: gov_test_result.pdf, rolling update test PASSed

[blukat29]

kaia_recoverFromTransaction fix

function check(txhash) {
  console.log(kaia.getTransaction(txhash).type);
  console.log(kaia.getTransaction(txhash).from);
  console.log(kaia.recoverFromTransaction(eth.getRawTransaction(txhash), 'latest'))
}

// run on Kairos
check('0x7e3c5bdb4ee3974a6af2b50affa3f1d36d1ed56c3dd32f34287d8fbceca959c8') // type 0
check('0xb66a08753f0499f70165dce420a609dcf8e40fc801ecf4b1f3f3ef9c2deff55e') // type 2
check('0x17c667d2559c7477c5e568ce67e435eabf6eafc8511eee6166329ba89ea73363') // type 8

• v1.0.1

  > check('0x7e3c5bdb4ee3974a6af2b50affa3f1d36d1ed56c3dd32f34287d8fbceca959c8') // type 0
   TxTypeLegacyTransaction
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
  Error: should not be called by a legacy transaction
      at web3.js:6812:9(39)
      at send (web3.js:5223:62(29))
      at check (<eval>:4:42(28))
      at <eval>:1:6(2)
  
  > check('0xb66a08753f0499f70165dce420a609dcf8e40fc801ecf4b1f3f3ef9c2deff55e') // type 2
   TxTypeEthereumDynamicFee
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
  Error: should not be called by a legacy transaction
      at web3.js:6812:9(39)
      at send (web3.js:5223:62(29))
      at check (<eval>:4:42(28))
      at <eval>:1:6(2)
  
  > check('0x17c667d2559c7477c5e568ce67e435eabf6eafc8511eee6166329ba89ea73363') // type 8
   TxTypeValueTransfer
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
   0x7f0546832758f61410e81a94d7a07d55b1dfd278

• v1.0.2-rc.2

  > check('0x7e3c5bdb4ee3974a6af2b50affa3f1d36d1ed56c3dd32f34287d8fbceca959c8') // type 0
   TxTypeLegacyTransaction
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
  > check('0xb66a08753f0499f70165dce420a609dcf8e40fc801ecf4b1f3f3ef9c2deff55e') // type 2
   TxTypeEthereumDynamicFee
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
  > check('0x17c667d2559c7477c5e568ce67e435eabf6eafc8511eee6166329ba89ea73363') // type 8
   TxTypeValueTransfer
   0x7f0546832758f61410e81a94d7a07d55b1dfd278
   0x7f0546832758f61410e81a94d7a07d55b1dfd278