Dennis Won denniswon
denniswon
/ gist:07531526c63283188a47b9ee39ed7025
Created
December 12, 2019 08:44
getAccountTransactions
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function getAccountTransactions(accAddress, startBlockNumber, endBlockNumber) { | |
| // You can do a NULL check for the start/end blockNumber | |
| console.log("Searching for transactions to/from account \"" + accAddress + "\" within blocks " + startBlockNumber + " and " + endBlockNumber); | |
| for (var i = startBlockNumber; i <= endBlockNumber; i++) { | |
| var block = hmy.getBlockByNumbrt(i, true); | |
| if (block != null && block.transactions != null) { | |
| block.transactions.forEach( function(e) { |
denniswon
/ test debug
Created
December 5, 2019 21:44
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ====== WALLET BALANCES ====== | |
| Using local profile for wallet | |
| Account: one1spshr72utf6rwxseaz339j09ed8p6f8ke370zj: | |
| Balance in Shard 0: 138.909334809, nonce: 9 | |
| Balance in Shard 1: 0.0000, nonce: 0 | |
| Using local profile for wallet | |
| Account: one1uyshu2jgv8w465yc8kkny36thlt2wvel89tcmg: | |
| Balance in Shard 0: 0.0000, nonce: 0 | |
| Balance in Shard 1: 138.047409047, nonce: 10 | |
| Using local profile for wallet |
denniswon
/ transfer.js
Created
November 22, 2019 06:21
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // import or require Harmony class | |
| const { Harmony } = require('@harmony-js/core'); | |
| // import or require settings | |
| const { ChainID, ChainType } = require('@harmony-js/utils'); | |
| const URL_TESTNET = `https://api.s0.b.hmny.io`; | |
| const URL_MAINNET = `https://api.s0.t.hmny.io`; | |
| // 1. initialize the Harmony instance |
denniswon
/ gist:ea8f9a216d71375905cfe7811832ddcb
Created
November 4, 2019 19:25
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 0x05C6651BF91B37184fE340F61dD76D41034e9922 | |
| 0x666d9dac081ccea209091d6e06d76678b09dcca3 | |
| 0x6750DB41334e612a6E8Eb60323Cb6579f0a66542 | |
| 0xE25ABC3f7C3d5fB7FB81EAFd421FF1621A61107c |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ubuntu@ip-172-31-16-131:~/harmony-one/harmony (master) $ ./scripts/go_executable_build.sh | |
| building cmd/harmony/main.go | |
| # command-line-arguments | |
| fatal error: runtime: out of memory | |
| runtime stack: | |
| runtime.throw(0x6765cc, 0x16) | |
| /usr/local/go/src/runtime/panic.go:617 +0x72 | |
| runtime.sysMap(0xc010000000, 0x4000000, 0x8587b8) | |
| /usr/local/go/src/runtime/mem_linux.go:170 +0xc7 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| async sendTransaction(contractAddress, privateKey, from, to, amount, callback) { | |
| let sendAmount = web3.utils.toWei(amount.toString(), 'ether') | |
| const consumerContract = new web3.eth.Contract(config.erc20ABI, contractAddress); | |
| const myData = consumerContract.methods.transfer(to, sendAmount).encodeABI(); | |
| const gasPriceGwei = 3; | |
| const gasLimit = 3000000; |
denniswon
/ sorting map syncing.go
Created
September 7, 2019 11:18
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| package syncing | |
| import ( | |
| "bytes" | |
| "encoding/hex" | |
| "fmt" | |
| "reflect" | |
| "sort" | |
| "strconv" | |
| "sync" |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| package syncing | |
| import ( | |
| "bytes" | |
| "encoding/hex" | |
| "fmt" | |
| "reflect" | |
| "sort" | |
| "strconv" | |
| "sync" |
denniswon
/ master error too many sokcets
Created
August 31, 2019 19:21
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| zerolog-validator-127.0.0.1-9110.log:{"level":"warn","port":"9110","ip":"127.0.0.1","error":"rpc error: code = DeadlineExceeded desc = context deadline exceeded","IP":"127.0.0.1","Port":"6004","caller":"/Users/dennis.won/harmony/api/service/syncing/syncing.go:698","time":"2019-08-31T12:19:51.161641-07:00","message":"[Sync]GetBlockChainHeight failed"} | |
| zerolog-validator-127.0.0.1-9110.log:{"level":"error","port":"9110","ip":"127.0.0.1","error":"leveldb: not found","caller":"/Users/dennis.won/harmony/node/node_cross_shard.go:70","time":"2019-08-31T12:19:51.295978-07:00","message":"[ProcessingHeader] ReadCrossLink cannot read previousLink with number 11, shardID 1"} | |
| zerolog-validator-127.0.0.1-9110.log:{"level":"error","port":"9110","ip":"127.0.0.1","error":"leveldb: not found","caller":"/Users/dennis.won/harmony/node/node_cross_shard.go:70","time":"2019-08-31T12:19:51.29602-07:00","message":"[ProcessingHeader] ReadCrossLink cannot read previousLink with number 11, shardID 1"} | |
| zerolog-validator-127.0.0.1-9110.log |
denniswon
/ gist:3dda9bc25248ab784ed71f27c91865da
Created
August 30, 2019 23:44
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| * eb761340 - Merge cross-shard into master (7 days ago) <Rongjian Lan> | |
| |\ | |
| | * b4c9a326 - (tag: pangaea-20190822.0) [Pangaea] Update wallet.ini bootnodes (#1406) (8 days ago) <Christopher Liu> | |
| | * 460c76bd - [Pangaea] New bootnode servers (#1405) (8 days ago) <Christopher Liu> | |
| | * cbce10b9 - Merge pull request #1385 from john-harmony/local_with_explorer (8 days ago) <Leo Chen> | |
| | |\ | |
| | | * 6f15fbd8 - add explorer configuartion for local (9 days ago) <john-harmony> | |
| | * | d21bc08e - Merge pull request #1388 from harmony-ek/fix_kill_node (8 days ago) <Leo Chen> | |
| | |\ \ | |
| | | * | edef0987 - Use kill_node.sh for killing nodes (9 days ago) <Eugene Kim> |