Brief of your idea cli增加命令，可以查询某个账户下的交易记录 bin/xchain-cli account txquery [address] -H 127.0.0.1:37101

What could be better if XuperChain using your idea 以太坊的区块链浏览器可以根据地址查询

Additional information 类似于这种：https://etherscan.io/address/0x5e201a38da7f5BC62bc8aebd2BB816a101676162

$ sudo make
rm -rf /home/linhieng/xuperchain/output
bash /home/linhieng/xuperchain/auto/build_xvm.sh
compile done!
VERSION=HEAD COMMIT_ID=e684609 bash /home/linhieng/xuperchain/auto/build.sh
go build -o /home/linhieng/xuperchain/output/bin/xchain -ldflags "-X main.Version=HEAD -X main.BuildTime=2022-07-08-16:53:42 -X main.CommitID=e684609" /home/linhieng/xuperchain/cmd/xchain/main.go
/home/linhieng/xuperchain/auto/build.sh: line 36: go: command not found
go build -o /home/linhieng/xuperchain/output/bin/xchain-cli -ldflags "-X main.Version=HEAD -X main.BuildTime=2022-07-08-16:53:42 -X main.CommitID=e684609" /home/linhieng/xuperchain/cmd/client/main.go
/home/linhieng/xuperchain/auto/build.sh: line 36: go: command not found
compile done!

$ cd output/
$ bash control.sh start
app bin not exist!

提示提示我 app bin 不存在，这是啥意思？ 我查看了一下编译后的 output 结构，发现和文档里面的也不一样，bin 下少了东西

$ tree output/
output/
├── bin
│   └── wasm2c
├── conf
│   ├── contract.yaml
│   ├── engine.yaml
│   ├── env.yaml
│   ├── ledger.yaml
│   ├── log.yaml
│   ├── network.yaml
│   ├── server.yaml
│   └── xchain-cli.yaml
├── control.sh
└── data
    ├── genesis
    │   ├── poa.json
    │   ├── pow.json
    │   ├── tdpos.json
    │   ├── xpoa.json
    │   ├── xpos.json
    │   └── xuper.json
    ├── keys
    │   ├── address
    │   ├── private.key
    │   └── public.key
    └── netkeys
        ├── cacert.pem
        ├── cert.pem
        ├── net_private.key
        └── private.key

6 directories, 23 files

我怀疑过是不是因为我在 build_xvm.sh 文件加 export XVM_BUILD_MAIN=0，而导致编译后的 output 有问题。 因为使用该方法编译后确实有点问题，但最终还是可以 complile done!

所以我改用另外的方法，重新 make

这是另外的方式：直接切换到 release-v5.1、master、release-v5.2分支编译

但结果还是一样会出现 app bin not exist!

我尝试看了一下报错原因，然后找到下面这段代码（从 output.sh 中截取出来的）

AppName="xchain"
BinPath="$Pwd/bin/$AppName"
[ -f "$BinPath" ] || { echo "app bin not exist!"; exit; }

可以看到，他是因为没有在 output/bin 下找到它想要的文件。

这是我能够收集到的信息了，虽然如此，但是我还是不知道如何解决。 毕竟 output 文件是自动生成的呀😥

Brief of the issue When I wrote the GRPC client of XuperChain, I found that GRPC had a type error at compile time, because different GRPC packages were referenced. After using vendor, I found that the dependencies were abnormal.

Your environment OS: Linux xuperunion 4.4.0-146-generic #172-Ubuntu SMP Wed Apr 3 09:00:08 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux Go Version: 1.12.6 GCC Version: 5.4.0

Repo steps

Expected behaviours null

What actually happened ./client.go:16:30: cannot use conn (type *"google.golang.org/grpc".ClientConn) as type *"github.com/xuperchain/xuperunion/vendor/google.golang.org/grpc".ClientConn in argument to pb.NewXchainClient

Additional information

package main

import (
	"golang.org/x/net/context"
	"crypto/tls"
	"crypto/x509"
	"io/ioutil"
	"log"
	"github.com/xuperchain/xuperunion/vendor/google.golang.org/grpc"
	"github.com/xuperchain/xuperunion/vendor/google.golang.org/grpc/credentials"
	pb "github.com/xuperchain/xuperunion/pb"
)

func main() {
	cert, err := tls.LoadX509KeyPair("certs/test_client.pem", "certs/test_client.key")
	if err != nil {
		panic(err)
	}

	// 将根证书加入证书池
	certPool := x509.NewCertPool()
	bs, err := ioutil.ReadFile("certs/root.pem")
	if err != nil {
		panic(err)
	}

	if !certPool.AppendCertsFromPEM(bs) {
		panic("cc")
	}

	// 新建凭证
	transportCreds := credentials.NewTLS(&tls.Config{
		ServerName:   "xuper",
		Certificates: []tls.Certificate{cert},
		RootCAs:      certPool,
	})

	dialOpt := grpc.WithTransportCredentials(transportCreds)

	conn, err := grpc.Dial("127.0.0.1:37102", dialOpt)
	if err != nil {
		log.Fatalf("Dial failed:%v", err)
	}
	defer conn.Close()

	client := pb.NewXchainClient(conn)
	resp2, err := client.GetBlockChains(context.Background(), &pb.CommonIn{
		Header: nil,
	})

	if err != nil {
		log.Fatalf("%v", err)
	}
	log.Printf("Resp2:%+v", resp2)
}

hi

when I run the commands below,

创建合约账户

通用方式

./xchain-cli account new --desc account.des 其中，account.des内容如下 { "module_name": "xkernel", "method_name": "NewAccount", "args" : { "account_name": "1111111111111111", //说明：16位数字组成的字符串 "acl": "{"pm": {"rule": 1,"acceptValue": 0.6},"aksWeight": {"AK1": 0.3,"AK2": 0.3}}" } }

简易方式

./xchain-cli account new --account 1111111111111111 // 说明：16位数字组成的字符串

it show:

[Fri Aug 23 16:34:49]#./xchain-cli account new --desc account.des
contract response: {"pm": {"rule": 1,"acceptValue": 0.6},"aksWeight": {"AK1": 0.3,"AK2": 0.3}}
The gas you cousume is: 1000
You need add fee
[Fri Aug 23 16:35:38]#./xchain-cli account balance --keys data/accounts/bob -H 127.0.0.1:37101
0

but how to solve it ?thank you .

Brief of the issue Following to this tutorial to deploy my first contract, everything is good until 4.3( contract deployment). I successfully created an account but failed to generate the transaction of contract deployment.

The output of ./xchain-cli wasm deploy --account [email protected] --cname copy -H 14.215.179.74:37101 -m -A data/acl/addrs --arg '{"creator":"xchain234"}' --out put contractRawTx.out --fee 144200 counter is as follows:

contract response: contract has not been banned
contract response: access permission succeed
contract response: initialize succeed
The gas you cousume is: 144184
The fee you pay is: 144200
Select utxo error, details:NOT_ENOUGH_UTXO_ERROR

Your environment XuperUnion v3.2 branch and using the docker environment.

Repo steps Describe how to reproduce this issue.

Expected behaviours Have an contractRawTx.out transaction as output

What actually happened No output is created

Additional information If possible, include a minimal, complete, and verifiable example to help us identify the issue. This also helps check that the issue is not with your own code.

Hello,

I am working through the documentation to run XuperChain after compiling it and have a question regarding the "/data/genesis" files.

In particular, I see a static address "TeyyPLpp9L7QAcxHangtcHTu7HUZ6iydY" in the designation of the Xuper token and am wondering how this is generated and how to generate a new one:

(example xuper.json) { "version": "1", "predistribution": [ { "address": "TeyyPLpp9L7QAcxHangtcHTu7HUZ6iydY", "quota": "100000000000000000000" } ], "maxblocksize": "128", "award": "1000000", "decimals": "8", "award_decay": { "height_gap": 31536000, "ratio": 1 }, "gas_price": { "cpu_rate": 1000, "mem_rate": 1000000, "disk_rate": 1, "xfee_rate": 1 }, "new_account_resource_amount": 1000, "genesis_consensus": { "name": "single", "config": { "miner": "TeyyPLpp9L7QAcxHangtcHTu7HUZ6iydY", "period": "3000" } } }

Hello,

I have been reading up on the XuperChain blockchain and am trying to determine if it incorporates TX transactions fees for sending and receiving tokens?

If so, then I would assume that there is a wallet address that is established when the boot node comes up for this purpose, but cannot find any information on it.

Of course, there are a couple of existing blockchains (i.e. NANO, Mana, etc.) that do not have GAS fees and are truly fee-less but I would like to know how XuperChain is configured in this area.

Any information would be helpful. Thanks in advance

Description

1. Some obvious duplicate calculations have been removed.
2. In order to better understand the tipping-related code, some comment are added to the output code of the tips.

Type of change

• [x] Optimizing code

Brief of your solution

Repeated computational code, which assigns values to variables only once, is then used publicly.

Hello,

I have been working with the 3-node TESTNET to get a feel for things and bring up the nodes with no problem.

then:

Check the Keys main account

$ bin/xchain-cli account balance TeyyPLpp9L7QAcxHangtcHTu7HUZ6iydY 100000000000038000000

Create Bob and chack account

$ bin/xchain-cli account newkeys --output data/bob $ bin/xchain-cli account balance eYKe14ok9XQ1jdCGjdmNJSWsMhS1R6cxr 0

Transfer some to Bob

$ bin/xchain-cli transfer --to eYKe14ok9XQ1jdCGjdmNJSWsMhS1R6cxr --amount 100 --keys data/keys/ -H 127.0.0.1:37101 4e4e1ce92aa0a1a1496801695c1ab5bce89b6a99757194007187799fa5cc3fa2

Check Bob account

$ bin/xchain-cli account balance eYKe14ok9XQ1jdCGjdmNJSWsMhS1R6cxr 100

Check the Pre-Distributed account

$ bin/xchain-cli account balance TeyyPLpp9L7QAcxHangtcHTu7HUZ6iydY 100000000000124999900

Transfer large amount to Bob

$ bin/xchain-cli transfer --to eYKe14ok9XQ1jdCGjdmNJSWsMhS1R6cxr --amount 100000000 --keys data/keys/ -H 127.0.0.1:37101 60b896b9adbea6314a1130e1f8e99f5553caa1f1a33601925e0d7e056bb5ffe4

Check Bob account again

$ bin/xchain-cli account balance eYKe14ok9XQ1jdCGjdmNJSWsMhS1R6cxr 100000100

Check the Pre-Distributed account

$ bin/xchain-cli account balance TeyyPLpp9L7QAcxHangtcHTu7HUZ6iydY 100000000000031999900

The question that I have is that the main "data/keys" Pre-Distribution account seems to increase little-by-little due to mining which is correct, but that when I TRANSFER tokens OUT of the main data/keys account then the main balance does not seem to decrease.

Is this correct?

I would expect for the "data/keys" account to decrease as tokens are transferred to Bob, and others.

Or, is the purpose of the "data/keys" initial account to maintain a cumulative sum total MAX tokens for the whole network?

Can you please clarify?

Thanks and Happy Holidays

执行 #./bin/xchain-cli evm deploy --account [email protected] -a '{"initialSupply":"1000","tokenName":"ONE","tokenSymbol":"ONE"}' --cname TokenERC20 /root/data/TokenERC20/TokenERC20.bin --abi /root/data/TokenERC20/TokenERC20.abi --name xuper

控制台输出： PreExe contract response : rpc error: code = Unknown desc = Err:500-50501-contract invoke failed+bad address, logid:1629364792_5354109026064301

Brief of the issue build xvm error: make[1]: Entering directory '/home/xuperchain/.compile_cache/xvm/xvm/compile/wabt' make[1]: *** 没有指明目标并且找不到 makefile。 停止。 make[1]: Leaving directory '/home/xuperchain/.compile_cache/xvm/xvm/compile/wabt' complie xvm failed Makefile:24: recipe for target 'xvm' failed make: *** [xvm] Error 1

Your environment XuperChain V5.1.0 GO version go1.15.6 linux/amd64 Oracle VM VirtualBox ，OS linux 4.15.0-30deepin-generic CPU AMD 5950X 16-Core

Repo steps 我同样的配置创建了一个新的虚拟机 使用centos8 一切正常

Expected behaviours recipe for target 'xvm' failed build 中断无法继续执行

What actually happened 在环境部署的第一步 make 时中断报错

Additional information 以上问题我暂时是使用以下方式解决的:

function buildxvm() {
    # clean dir
    ----
    ----

    # download pkg

    # unzip
	
     sleep 5  #加入等待时间(暂且解决)
	
   # make
	    
}

buildxvm 函数中的 #unzip 与 #make 之间 等待5秒中待文件全部复制完毕再向下执行

Delete invalid layers

Description

What is the purpose of the change? Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes # (issue)

Type of change

Please delete options that are not relevant.

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] This change requires a documentation update

Brief of your solution

Please describe your solution to solve the issue or feature request.

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

Description

• Regression test covers UTXO
• Standardise shell code
• Fix error in current shell codes
• Support shell lint to auto-fix and beautify shell codes
• Improve Bug Issue template
• Increase unit test for client code

Fixes #1178 #1185

Type of change

Please delete options that are not relevant.

• [ ] New feature (non-breaking change which adds functionality)

Brief of your solution

• Create UTXO test case
• Support shell lint
• Support shell code beautify
• Add script error codes

How Has This Been Tested?

1. Local env tests
2. GitHub workflow tests

Brief of the issue

Your environment

https://github.com/xuperchain/xuperchain/tree/master#readme

Repo steps

1. Open readme of project in Github

Expected behaviours

Go-report pass

What actually happened

Go-report failed

Additional information

None yet

Brief of your idea

Improve quality of shell code.

What could be better if XuperChain using your idea

1. Minify the cost of maintaining scripts
2. Improve readability of shell code
3. Beautify shell code

Are there any side effects?

A little bit more challenge for newer to merge code.

Additional information

None yet.

Brief of your idea

Add regression test for main features

What could be better if XuperChain using your idea

Quality assurance

Are there any side effects?

Increase CI time

Additional information

• None yet