kungfu-origin/kungfu

Kungfu Trader

Intro 简介

功夫核心库 是专为量化交易者设计的开源交易执行系统。功夫想要解决以下问题：

• 低延迟交易 - 量化交易者对系统内响应速度有极高要求，功夫提供微秒级别的系统响应，支持带纳秒级时间戳的交易数据实时存储和盘后分析。
• 开放的策略编写方式 - 功夫支持 Python 3 及 C++ 形式的策略编写，策略师可以不受限的自由使用第三方计算库，放飞创意。
• 友好的使用方式 - 告别 Linux shell 小黑屋，功夫提供图形化操作界面，简化策略运维流程。而进阶用户仍然具备通过底层 API 以无界面形式使用系统的能力。
• 跨平台运行 - 三大主流平台（Windows、MacOSX、Linux）皆可编译运行。

功夫系统架构如下：

• 后台核心（C++）
  • 长拳（longfist） - 金融交易相关的数据格式定义，提供涵盖 c++/python/javascript/sqlite 的序列化支持。
  • 易筋经（yijinjing） - 专为金融交易设计的超低延迟时间序列内存数据库，提供纳秒级时间精度，可落地交易相关的全部数据。
  • 咏春（wingchun） - 策略执行引擎，提供策略开发接口，实时维护策略账目及持仓情况。
• 策略接口（C++/Python）
  • RxCpp - 响应式事件处理框架，可对丰富数据类型的金融交易数据进行灵活处理。
  • numpy/pandas - 自带的 Python 运行环境原生提供 numpy/pandas 等工具供策略使用。
• 前端UI（Node.js）
  • Electron - 跨平台的桌面应用开发框架
  • Vue.js - UI开发框架

功夫在系统设计上支持任意柜台的对接（涵盖**所有股票、期货市场），功夫开源版提供 XTP 柜台对接的参考实现。 如果需要接入更多柜台请至 功夫量化 下载标准版或联系我们。

初次使用请参考 功夫核心库文档。

License

Apache License 2.0

Setup 编译及运行环境

功夫的编译依赖以下工具：

• 支持 C++20 的编译器
• cmake (>=3.15)
• Node.js (^14.x)
• yarn (^1.x)
• Python 3 (~3.9)
• pipenv (>=2023.9.1)

开始编译前，请先确保安装以上工具，且正确设置 PATH 环境变量。

Compile 编译

常规操作

获取代码并编译(必须用git方式获取代码，功夫编译需要获取git仓库的版本信息）：

## git clone kungfu repo
$ cd kungfu
$ yarn install --frozen-lockfile
$ yarn build
$ yarn package

编译结果输出在 artifact/build 目录下。

遇到编译问题需要完整的重新编译时，执行以下命令：

$ yarn rebuild
$ yarn package

编译过程产生的临时文件

编译过程会在代码所在目录下生成如下临时文件：

node_modules
**/node_modules
**/build
**/dist

通常情况下可通过执行如下命令对 build 和 dist 进行清理：

$ yarn clean

需要注意 node_modules 目录为 yarn 产生的包目录，一般情况下无需清除，如有特殊需要可手动删除。

另外，编译过程中会在系统的以下路径产生输出：

$HOME/.conan                        # [conan](https://conan.io/center/) 的配置信息以及其存储的 C++ 依赖包
$HOME/.cmake-js                     # [cmake.js](https://www.npmjs.com/package/cmake-js) 存储的 C++ 依赖包
$HOME/.virtualenvs                  # pipenv(windows) 存储的 Python 依赖
$HOME/.local/share/virtualenvs      # pipenv(unix) 存储的 Python 依赖

如果需要清理这些文件，都需要手动删除。

Help 帮助信息

更多信息请访问网站 功夫核心库 及 功夫量化。

微信公众号：功夫量化

kungfu's Issues

Windows下编译出现one or more carriage-return

错误 One or more carriage-return \r (^M) (Windows endline) found; Use only UNIX endline \n [whitespace/newline] [5] SQLiteCpp_cpplint E:\kungfu-v2\cpp\deps\SQLiteCpp-2.3.0\include\SQLiteCpp\SQLiteCpp.h 1

Any plan for adding RPC/IPC support?

First of all, great project, thank you so much for open sourcing it.

At the same time I have a suggestion: why not provide some support for RPC/IPC interface? With this approach, users from different backtesting systems can take kungfu as an execution system/server, which is supposed to be the superior advantage of kungfu system, right? This can detour the limit and open the door to attract much more users (potentially using different backtesting systems, different languages other than python 2.7 and c++, different oses othan than centos ) to join the community.

策略下单写在journal/strategy/中， 但发现TDEngine的是读的SYSTEM文件，TD如何获取下单信息呢

我的版本是1.0， 能告诉我TDEngine获取下单信息的代码在那么。 listening 函数中的reader好像只读了STSTEM文件

Simnow 网站不能用了，有没有其他测试方式？

感谢开源，simnow网站提供的md td端口全部都ping不到了，导致无法测试，请问有没有其他测试方式？

策略隔天后，不能获取行情

一个策略启动后，过一晚上，md_engine就不会调用on_bar或则on_ticker函数了。不知道是不是yjj中的engine_start/end_time的问题

log content disappear

check with kungfuctl 'status' command, the td engine is running for 4 hours.
but check the td's log, some contents are dispear between the up running time.
I dont know how to reproduce it or how to debug.
does anyone meet this issue before?

compile时候，一直卡在pipenv的locking上

Locking [packages] dependencies…，
然后报错编译失败。

尝试过切换pip源
还是无济于事。

time模型有bug？

#include <iostream>
#include "time.h"

int main() {
    std::cout << "Hello, World!" << std::endl;
    std::cout << "now in nano: "<< kungfu::yijinjing::time::now_in_nano()<< std::endl;
    std::cout << "now: "<< kungfu::yijinjing::time::strftime(kungfu::yijinjing::time::now_in_nano())<< std::endl;
    std::cout << "now: "<<kungfu::yijinjing::time::strptime(kungfu::yijinjing::time::strftime(kungfu::yijinjing::time::now_in_nano()))<< std::endl;
    return 0;
}

(base) root@b76d5c11d5b9:/home/nanotime/build# ./nanotime 
Hello, World!
now in nano: 1646633741961977443
now: 2022-03-07 14:15:41.961982479
now: -2209104342037912081

关于Authenticate Code的问题

请问在kungfu中，我需要指定认证码，应该在哪里添加啊。
kungfu.json中有个Auth字段设置为true，但是具体的认证码，不知道应该添加在哪里。

page.h 缺少一个配对的pack(push)

page.h 缺少一个配对的pack(push)
会不会导致windows的bug

[CTP] td连接后推送消息错误：bus error

[11/30 20:32:48.821780142] [ info ] [ 16926/16926 ] [hero.cpp:91#run] td/ctp/085715/live [21e59816] running
[11/30 20:32:48.821896991] [ info ] [ 16926/16926 ] [hero.cpp:92#run] from 2019-11-30 20:32:48.772408189 until end of world
[11/30 20:32:48.826441857] [ info ] [ 16926/16926 ] [hero.cpp:140#register_location] registered location td/ctp/085715/live [21e59816]
[11/30 20:32:48.827603456] [ info ] [ 16926/16926 ] [hero.cpp:140#register_location] registered location td/ctp/085715/live [21e59816]
[11/30 20:32:48.827633135] [ info ] [ 16926/16926 ] [hero.cpp:140#register_location] registered location system/master/21e59816/live [dcda860d]
[11/30 20:32:48.827650124] [ info ] [ 16926/16926 ] [hero.cpp:140#register_location] registered location system/master/a003b4f1/live [8b221a30]
[11/30 20:32:48.827665290] [ info ] [ 16926/16926 ] [hero.cpp:140#register_location] registered location system/service/ledger/live [a003b4f1]
[11/30 20:32:48.827776404] [ info ] [ 16926/16926 ] [trader_ctp.cpp:37#on_start] create ctp td api with path: /home/william/.config/kungfu/app/td/ctp/085715/log/live
[11/30 20:32:48.833837328] [ info ] [ 16926/16926 ] [apprentice.cpp:258#on_read_from] system/master/21e59816/live [dcda860d] asks observe at system/service/ledger/live [a003b4f1] 2019-11-30 20:32:48.828884276 from 2019-11-30 20:32:48.827727419
[11/30 20:32:48.834987715] [ info ] [ 16926/16926 ] [hero.cpp:162#register_channel] registered channel [a003b4f121e59816] from system/service/ledger/live [a003b4f1] to td/ctp/085715/live [21e59816]
[11/30 20:32:48.933743940] [ info ] [ 16926/16937 ] [trader_ctp.cpp:212#OnFrontConnected] connected
[11/30 20:32:48.933949770] [critical] [ 16926/16937 ] [signal.cpp:108#kf_os_signal_handler] bus error
[11/30 20:32:48.942212122] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /lib/x86_64-linux-gnu/libc.so.6(abort+0x141) [0x7f010e404801]
[11/30 20:32:48.942239558] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /lib/x86_64-linux-gnu/libc.so.6(+0x89897) [0x7f010e44d897]
[11/30 20:32:48.942243233] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /lib/x86_64-linux-gnu/libc.so.6(+0x134cff) [0x7f010e4f8cff]
[11/30 20:32:48.942246100] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /lib/x86_64-linux-gnu/libc.so.6(+0x134d21) [0x7f010e4f8d21]
[11/30 20:32:48.942249681] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /lib/x86_64-linux-gnu/libc.so.6(+0x132a10) [0x7f010e4f6a10]
[11/30 20:32:48.942253166] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /lib/x86_64-linux-gnu/libc.so.6(+0x131ca2) [0x7f010e4f5ca2]
[11/30 20:32:48.942256584] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/kfext_ctp.cpython-37m-x86_64-linux-gnu.so(+0x4adf5) [0x7f00f8239df5]
[11/30 20:32:48.942259978] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(_ZN25CThostFtdcUserApiImplBase17OnRspVerifyApiKeyEP12CFTDCPackage+0x69) [0x7f00f7170539]
[11/30 20:32:48.942263017] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(_ZN25CThostFtdcUserApiImplBase13HandlePackageEP12CFTDCPackageP12CFTDCSession+0x165) [0x7f00f7174dc5]
[11/30 20:32:48.942267096] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(ZN9CProtocol13HandlePackageEP8CPackagePS+0x2d) [0x7f00f70c44cd]
[11/30 20:32:48.942271479] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(_ZN17CCompressProtocol3PopEP8CPackage+0x92) [0x7f00f70cd452]
[11/30 20:32:48.942275080] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(ZN9CProtocol13HandlePackageEP8CPackagePS+0x2d) [0x7f00f70c44cd]
[11/30 20:32:48.942316395] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(ZN9CProtocol13HandlePackageEP8CPackagePS+0x2d) [0x7f00f70c44cd]
[11/30 20:32:48.942321584] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(_ZN16CChannelProtocol11HandleInputEv+0x30) [0x7f00f70c4de0]
[11/30 20:32:48.942324615] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(_ZN14CSelectReactor10DispatchIOER6fd_setS1_Ri+0x74) [0x7f00f70c0124]
[11/30 20:32:48.942328528] [critical] [ 16926/16937 ] [stacktrace.cpp:118#print_stack_trace] /tmp/.mount_KungfuGCD6wf/resources/kfc/extensions/ctp/libctpthosttraderapi.so(_ZN14CSelectReactor11DispatchIOsEv+0xf5) [0x7f00f70c0265]

写策略时候，如何导入其他python库

已经修改core里的pipfile
并且执行yarn yarn build
还是不行 提示：
in
import yaml
ModuleNotFoundError: No module named 'yaml'

运行 py_demo/order_cancel_test.py 报 td (1) holds no position here. please init current strategy's position before insert an order

只是把 ticker 改成 zn1801 ，并且每个函数开头加了 print 。

会输出： td (1) holds no position here. please init current strategy's position before insert an order

请问是什么问题呢？

centos7 yarn build issue.

centos 7 x64 node 10.15.3 yarn 1.17.3

got this error:

[leo@192 kungfu]$ yarn build
yarn run v1.17.3
$ yarn wsrun --serial --fast-exit build
$ /home/leo/Documents/src_codes/kungfu/node_modules/.bin/wsrun --serial --fast-exit build
kungfu-core
$ yarn run build:cpp && yarn run build:pyi
$ cross-var pipenv run python python/build.py --build_type $npm_package_config_buildtype -l $npm_package_config_loglevel --arch $npm_package_config_arch --runtime $npm_package_config_runtime --node_version $npm_package_config_node --electron_version $npm_package_config_electron make
| /home/leo/Documents/src_codes/kungfu/node_modules/babel-core/lib/transformation/file/options/option-manager.js:328
| throw e;
| ^
|
| Error: Options {"loose":true} passed to /home/leo/Documents/src_codes/kungfu/node_modules/babel-preset-env/lib/index.js which does not accept options. (While processing preset: "/home/leo/Documents/src_codes/kungfu/node_modules/babel-preset-env/lib/index.js") (While processing preset: "/home/leo/Documents/src_codes/kungfu/node_modules/babel-preset-env/lib/index.js") (While processing preset: "/home/leo/Documents/src_codes/kungfu/node_modules/babel-preset-es2015/lib/index.js")
| at /home/leo/Documents/src_codes/kungfu/node_modules/babel-core/lib/transformation/file/options/option-manager.js:314:17
| at Array.map ()
| at OptionManager.resolvePresets (/home/leo/Documents/src_codes/kungfu/node_modules/babel-core/lib/transformation/file/options/option-manager.js:275:20)
| at OptionManager.mergePresets (/home/leo/Documents/src_codes/kungfu/node_modules/babel-core/lib/transformation/file/options/option-manager.js:264:10)
| at OptionManager.mergeOptions (/home/leo/Documents/src_codes/kungfu/node_modules/babel-core/lib/transformation/file/options/option-manager.js:249:14)
| at OptionManager.init (/home/leo/Documents/src_codes/kungfu/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
| at compile (/home/leo/Documents/src_codes/kungfu/node_modules/babel-register/lib/node.js:103:45)
| at loader (/home/leo/Documents/src_codes/kungfu/node_modules/babel-register/lib/node.js:144:14)
| at Object.require.extensions.(anonymous function) [as .js] (/home/leo/Documents/src_codes/kungfu/node_modules/babel-register/lib/node.js:154:7)
| at Module.load (internal/modules/cjs/loader.js:600:32)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
| yarn build failed with exit code 1
Stopping 1 active children
Aborted execution due to previous error
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

why trade model do not start?

Can't compile at CentOS 7.8

yarn install v1.22.10
[1/4] Resolving packages...
success Already up-to-date.
$ yarn wsrun --serial install-deps && npm config set kungfu-core:runtime electron
yarn run v1.22.10
$ /home/zhech/Works/kungfu/node_modules/.bin/wsrun --serial install-deps
kungfu-core
$ cross-env PIPENV_TIMEOUT=600 pipenv --three install
| Virtualenv already exists!
| Removing existing virtualenv...
| Creating a virtualenv for this project...
| Pipfile: /home/zhech/Works/kungfu/core/Pipfile
| Using /usr/bin/python3.6m (3.6.8) to create virtualenv...
⠦ Creating virtual environment...created virtual environment CPython3.6.8.final.0-64 in 371ms
| creator CPython3Posix(dest=/home/zhech/.local/share/virtualenvs/core-xouqbSRt, clear=False, global=False)
| seeder FromAppData(download=False, pip=bundle, wheel=bundle, setuptools=bundle, via=copy, app_data_dir=/home/zhech/.local/share/virtualenv)
| added seed packages: pip==20.2.4, setuptools==50.3.2, wheel==0.35.1
| activators PythonActivator,FishActivator,XonshActivator,CShellActivator,PowerShellActivator,BashActivator
|
|✔ Successfully created virtual environment!
| Virtualenv location: /home/zhech/.local/share/virtualenvs/core-xouqbSRt
| Virtualenv already exists!
| Removing existing virtualenv...
| Creating a virtualenv for this project...
| Pipfile: /home/zhech/Works/kungfu/core/Pipfile
| Using /usr/bin/python3.6m (3.6.8) to create virtualenv...
⠼ Creating virtual environment...created virtual environment CPython3.6.8.final.0-64 in 233ms
| creator CPython3Posix(dest=/home/zhech/.local/share/virtualenvs/core-xouqbSRt, clear=False, global=False)
| seeder FromAppData(download=False, pip=bundle, wheel=bundle, setuptools=bundle, via=copy, app_data_dir=/home/zhech/.local/share/virtualenv)
| added seed packages: pip==20.2.4, setuptools==50.3.2, wheel==0.35.1
| activators PythonActivator,FishActivator,XonshActivator,CShellActivator,PowerShellActivator,BashActivator
|
|✔ Successfully created virtual environment!
| Virtualenv location: /home/zhech/.local/share/virtualenvs/core-xouqbSRt
| Pipfile.lock not found, creating...
| Locking [dev-packages] dependencies...
Building requirements...
Resolving dependencies...
⠴ Locking..✔ Success!
| Locking [packages] dependencies...
⠋ Locking...Building requirements...
Resolving dependencies...
⠙ Locking..✘ Locking Failed!
| Traceback (most recent call last):
| File "/usr/lib/python2.7/site-packages/pipenv/resolver.py", line 763, in
| main()
| File "/usr/lib/python2.7/site-packages/pipenv/resolver.py", line 759, in main
| parsed.requirements_dir, parsed.packages, parse_only=parsed.parse_only)
| File "/usr/lib/python2.7/site-packages/pipenv/resolver.py", line 741, in _main
| resolve_packages(pre, clear, verbose, system, write, requirements_dir, packages)
| File "/usr/lib/python2.7/site-packages/pipenv/resolver.py", line 709, in resolve_packages
| requirements_dir=requirements_dir,
| File "/usr/lib/python2.7/site-packages/pipenv/resolver.py", line 692, in resolve
| req_dir=requirements_dir
| File "/usr/lib/python2.7/site-packages/pipenv/utils.py", line 1386, in resolve_deps
| req_dir=req_dir,
| File "/usr/lib/python2.7/site-packages/pipenv/utils.py", line 1091, in actually_resolve_deps
| deps, index_lookup, markers_lookup, project, sources, req_dir, clear, pre
| File "/usr/lib/python2.7/site-packages/pipenv/utils.py", line 649, in create
| pre=pre, clear=clear
| File "/usr/lib/python2.7/site-packages/pipenv/utils.py", line 463, in get_metadata
| req, resolver=transient_resolver
| File "/usr/lib/python2.7/site-packages/pipenv/utils.py", line 610, in get_deps_from_req
| best_match = pypi.find_best_match(req.ireq) if pypi else None
| File "/usr/lib/python2.7/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 205, in find_best_match
| raise NoCandidateFound(ireq, all_candidates, self.finder)
| pipenv.patched.piptools.exceptions.NoCandidateFound: Could not find a version that matches pywin32==227
| No versions found
| Was http://mirrors.aliyun.com/pypi/simple/ reachable?
|
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
| yarn install-deps failed with exit code 1
kungfu
$ electron-builder install-app-deps
| • electron-builder version=21.2.0
| • loaded configuration file=package.json ("build" field)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.

My Python version is 2.7.5, Python3 version is 3.6.8

这就是个残码，长拳（longfist） 也没有，没法编译，还希望作者能提供一份可编译的源码

error centos7+python2.7.5

……
-- Performing Test HAS_FLTO - Success
-- LTO enabled
CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
PYTHON_LIBRARY (ADVANCED)
linked by target "strategy_util" in directory /opt/kungfu/v2.0/kungfu/cpp/wingchun/strategy

-- Configuring incomplete, errors occurred!
See also "/opt/kungfu/v2.0/kungfu/build/CMakeFiles/CMakeOutput.log".
See also "/opt/kungfu/v2.0/kungfu/build/CMakeFiles/CMakeError.log".
ERR! OMG Process terminated: 1
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Ubuntu18.04+Python2.7.15rc1

[ 96%] Linking CXX shared library ../../../../../Release/xtp.so
/usr/bin/ld: BFD (GNU Binutils for Ubuntu) 2.30 internal error, aborting at ../../bfd/elf64-x86-64.c:4358 in elf_x86_64_reloc_type_class

/usr/bin/ld: Please report this bug.

collect2: error: ld returned 1 exit status
cpp/wingchun/gateway/xtp/pybind/CMakeFiles/xtp.dir/build.make:109: recipe for target 'Release/xtp.so' failed
make[2]: *** [Release/xtp.so] Error 1
make[2]: *** Deleting file 'Release/xtp.so'
CMakeFiles/Makefile2:2715: recipe for target 'cpp/wingchun/gateway/xtp/pybind/CMakeFiles/xtp.dir/all' failed
make[1]: *** [cpp/wingchun/gateway/xtp/pybind/CMakeFiles/xtp.dir/all] Error 2
Makefile:140: recipe for target 'all' failed
make: *** [all] Error 2
ERR! OMG Process terminated: 2
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Can not build

Tried to build from source, yarn reported couple of warnings and stucked as below.

[kungfu@ydjf53 kungfu-master]$ yarn install
yarn install v1.17.3
info No lockfile found.
[1/4] Resolving packages...
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu > @babel/[email protected]: 🚨 As of Babel 7.4.0, this
package has been deprecated in favor of directly
including core-js/stable (to polyfill ECMAScript
features) and regenerator-runtime/runtime
(needed to use transpiled generator functions):

import "core-js/stable";
import "regenerator-runtime/runtime";
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu > [email protected]: Deprecated. Please use https://github.com/webpack-contrib/mini-css-extract-plugin
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu-core > cross-var > [email protected]: 🙌 Thanks for using Babel: we recommend using babel-preset-env now: please read https://babeljs.io/env to update!
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu > babili-webpack-plugin > [email protected]: babili has been renamed to babel-minify. Please update to babel-preset-minify
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu > taskkill > execa > [email protected]: cross-spawn no longer requires a build toolchain, use it instead
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu > vue-loader > postcss-selector-parser > [email protected]: I wrote this module a very long time ago; you should use something else.
warning workspace-aggregator-9d535efa-1199-4c10-bab5-91dae1afe7ea > kungfu > electron > electron-download > nugget > progress-stream > through2 > xtend > [email protected]:
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
[2/4] Fetching packages...
[##########################################################################################################################] 1414/1415

项目运行cpu总是跑满？

Mac和linux上，项目运行起来cpu占用率持续都是满的，这么耗能？

编译报错collect2: error: ld returned 1 exit status

ubuntu16.04下，boost1.65编译，得到如下信息：

[  4%] Built target kflog
[  7%] Linking CXX shared library libjournal.so
[ 31%] Built target journal
Scanning dependencies of target paged
[ 34%] Building CXX object yijinjing/paged/CMakeFiles/paged.dir/PageEngine.cpp.o
[ 36%] Building CXX object yijinjing/paged/CMakeFiles/paged.dir/PageSocketHandler.cpp.o
[ 39%] Building CXX object yijinjing/paged/CMakeFiles/paged.dir/PageServiceTask.cpp.o
[ 41%] Linking CXX shared library libpaged.so
[ 41%] Built target paged
Scanning dependencies of target journal_tool
[ 43%] Building CXX object yijinjing/tools/CMakeFiles/journal_tool.dir/JournalTool.cpp.o
[ 46%] Linking CXX executable journal_tool
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::verify_options(unsigned int, boost::regex_constants::_match_flags)'
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::get_mem_block()'
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::cpp_regex_traits_implementation<char>::transform_primary(char const*, char const*) const'
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::get_default_error_string(boost::regex_constants::error_type)'
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::cpp_regex_traits_implementation<char>::transform(char const*, char const*) const'
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::put_mem_block(void*)'
../journal/libjournal.so.1.1: undefined reference to `boost::re_detail::raise_runtime_error(std::runtime_error const&)'
collect2: error: ld returned 1 exit status
yijinjing/tools/CMakeFiles/journal_tool.dir/build.make:107: recipe for target 'yijinjing/tools/journal_tool' failed
make[2]: *** [yijinjing/tools/journal_tool] Error 1
CMakeFiles/Makefile2:296: recipe for target 'yijinjing/tools/CMakeFiles/journal_tool.dir/all' failed
make[1]: *** [yijinjing/tools/CMakeFiles/journal_tool.dir/all] Error 2
Makefile:151: recipe for target 'all' failed
make: *** [all] Error 2

原因似乎是因为没有找到boost::re_detail中的函数定义？
是不是因为boost的版本不支持？应该如何修改makefile呢

一处 mmap 时的bus error 的解决

原来要先启动master

why cpu is 100%?

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
26355 666 20 0 797620 26788 16796 S 100.7 0.7 5:32.65 wingchun
8814 666 20 0 1501884 23720 15396 S 100.3 0.6 1406:29 yjj
8955 666 20 0 597716 33260 24120 S 100.0 0.8 1395:33 wingchun
1 root 20 0 137236 4820 3368 S 0.0 0.1 0:10.04 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.04 kthreadd

I enter the command：Top，but cpu is 100%,why?
how to modify ? it is very power

"parseFrom" Error for "LFRspAccountField" type

I saw in the definition of LFRspAccountField type in LFDataStruct.h there is a para named MarketValue

while in parseFrom function from ctp.h under longfist folder there is no convert code for it. The final line of this function is Equity

English language for Windows build please

Hi, how can i get english language for Windows Build ?

Thank you.

msg.h 里面：strncpy，需要拷贝的长度n，应该要小于dest本身的长度，最后一位留给\0

在msg.h里面，存在安全问题，
strncpy(this->exchange_id, exchange_id.c_str(), EXCHANGE_ID_LEN)
比如，从 source的 c_str，拷贝n个字符到dest的char数组，这里n与dest的长度相同了，不合适。应该改成：下面这样
strncpy(this->exchange_id, exchange_id.c_str(), EXCHANGE_ID_LEN - 1)

也许我说的不一定对，欢迎argue

module 'distutils' has no attribute 'distutils_path'

yarn build 过程中，kfc-win.spec 文件中报如下错误，

`
| exec(code, spec_namespace)

| File "python\kfc-win.spec", line 7, in

| if distutils.distutils_path.endswith('init.py'):

| AttributeError: module 'distutils' has no attribute 'distutils_path'
`
python 版本 3.7.0
是 python 版本不兼容还是什么问题

可以公开dockerfile吗

建议

kungfu的这个项目的安装配置说明写的很杂乱，一时说用docker，一时说源码编译。条理比较混乱，让人走了不少的弯路。建议理清下整个readme.md。

kungfu-cli 要在哪里下载呢？

kungfu-cli 要在哪里下载呢？

kungfuctl: command not found

我安装好了rpm 然后各项都运行正常，kungfu的状态也是active，但是kungfuctl 不能识别

[root@localhost gehua]# docker start kungfu
kungfu

[root@localhost gehua]# docker exec -it kungfu bash

[root@localhost /]# systemctl start kungfu

[root@localhost /]# systemctl status kungfu
* kungfu.service - Kungfu Master Trading System Daemon
   Loaded: loaded (/etc/systemd/system/multi-user.target.wants/kungfu.service)
   Active: active (running) since Thu 2018-03-15 19:29:20 CST; 16min ago
  Process: 22 ExecStart=/usr/bin/supervisord -c /opt/kungfu/master/etc/supervisor/supervisord.conf (code=exited, status=0/SUCCESS)
 Main PID: 174 (supervisord)
   CGroup: /system.slice/docker-5f80f25d46a4bd5fe8fa9df4b550f13f33e046788544ad0e5df01a8114aff35c.scope/system.slice/kungfu.service
           `-174 /usr/bin/python /usr/bin/supervisord -c /opt/kungfu/master/etc/supervisor/supervisord.conf

[root@localhost /]# kungfuctl
bash: kungfuctl: command not found

我把我安装的文件内容也贴出来：

[root@localhost /]# ls
anaconda-post.log  boot  etc   kungfu  lib64       media  opt   root  sbin    srv  tmp  var
bin                dev   home  lib     lost+found  mnt    proc  run   shared  sys  usr

[root@localhost /]# cd kungfu
[root@localhost kungfu]# ls
CMakeLists.txt  LICENSE  README.md  build  cmake  doc  longfist  python  rpm  wingchun  yijinjing

[root@localhost kungfu]# cd build 
[root@localhost build]# ls
CMakeCache.txt     CPackSourceConfig.cmake  cmake_install.cmake     longfist  yijinjing
CMakeFiles         Makefile                 install_manifest.txt    rpm                                                
CPackConfig.cmake  _CPack_Packages          kungfu-0.0.5-Linux.rpm  wingchun                                           

不知道怎么办了 试了在container每一层执行kungfuctl都不能识别

编译错误marketdata_xtp.cpp

最新的提交代码，编译后有报错
marketdata_xtp.cpp:69:43: error: member reference base type 'char const[32]' is not a structure or union

请问make package时出现cannot copy file的问题怎么解决？

CMake Error at /kungfu/build/cmake_install.cmake:36 (file):
file INSTALL cannot copy file
"/kungfu/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/longfist/api/xtp/XTP_API_20171115_1.1.16.9/doc/XTP
QuoteAPI使用UDP常见问题.doc" to
"/kungfu/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/build/_CPack_Packages/Linux/RPM/kungfu-0.0.5-Linux/opt/kungfu/master/lib/longfist/api/xtp/XTP_API_20171115_1.1.16.9/doc/XTP
QuoteAPI使用UDP常见问题.doc".

CPack Error: Error when generating package: kungfu
make: *** [package] Error 1

kungfu image在阿里容器云上不能部署等问题

描述：
kongfu 容器启动的时候，会加入privileged参数，但是在阿里容器云上，并不支持该参数。
问题：

1. 对于上述参数不支持的问题，站在云提供商的角度，容器对宿主机不能有过多的侵入。不知道kungfu有什么好建议？
2. 目前业界通用的做法，一个容器一个进程。但是从目前来看，kungfu是把容器当做虚拟机来使用，里面启用了好几个应用。想请问下，实际生产部署，容器是否可行？

项目还在更新吗？

最后一次更新是在好几个月之前了，是不是只忙着商业化去了？

很多npm 包过时，不再支持低低版本了

很多npm 包过时，不再支持低版本了，更新的依赖包时会出现低版本包没法下载或者node版本过低的报错，求更新一份可以编译的依赖配置

_{Sent from PPHub}

你们标准版有盛立、飞马的接口吗？

RT

kungfu-core 2.1.2 - Not found

Not Found - GET https://registry.npmjs.com/kungfu-core - Not found
npm ERR! 404
npm ERR! 404 '[email protected]' is not in the npm registry.

centos 7.4 gcc编译报错。

错误日志：
[ 15%] Building CXX object yijinjing/journal/CMakeFiles/journal.dir/PageUtil.cpp.o
[ 17%] Building CXX object yijinjing/journal/CMakeFiles/journal.dir/PythonExtend.cpp.o
c++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See http://bugzilla.redhat.com/bugzilla for instructions.
make[2]: *** [yijinjing/journal/CMakeFiles/journal.dir/PythonExtend.cpp.o] Error 4
make[1]: *** [yijinjing/journal/CMakeFiles/journal.dir/all] Error 2

kungfu的spdlog库工作在同步模式

请问为什么不用异步模式，异步模式不是会更快些么

windows下编译，提示std::function找不到

strategy.h缺少头文件#include

ctp 持仓回报bug

在 TraderCTP::OnRspQryInvestorPosition()中需判断pInvestorPosition 是否为空

"yum install kungfu-0.0.2-Linux.rpm" block issue.

^Cuseradd: user 'bruce' already exists
warning: %post(kungfu-0.0.2-20171123112041.x86_64) scriptlet failed, signal 2
Non-fatal POSTIN scriptlet failure in rpm package kungfu-0.0.2-20171123112041.x86_64

IWCDataProcessor.h 里 on_rsp_order 函数声明是不是写错了？

IWCDataProcessor.h 第 50 行
virtual void on_rsp_order(const LFInputOrderField* data, int request_id, short source, long rcv_time, short erorId=0, const char* errorMsg=nullptr) = 0;
既然是 rsp_order, 第一个参数应该是 const LFRtnOrderField* data 吧。响应返回的数据。

build bug

[4/4] Building fresh packages...
[-/6] ⠁ waiting...
[-/6] ⠁ waiting...
[3/6] ⠂ electron
[-/6] ⠂ waiting...
error /mnt/d/GoogleDownload/kungfu-2.1/kungfu-2.1/node_modules/electron: Command failed.
Exit code: 1
Command: node install.js
Arguments:
Directory: /mnt/d/GoogleDownload/kungfu-2.1/kungfu-2.1/node_modules/electron
Output:
Downloading tmp-6456-0-electron-v4.2.11-linux-x64.zip
Error: connect ETIMEDOUT 20.205.243.166:443
/mnt/d/GoogleDownload/kungfu-2.1/kungfu-2.1/node_modules/electron/install.js:49
throw err
^

启动策略显示 [td_login] (source)1 (ready)0 (pos){"name":"strategy2","ok":false}

启动了两个策略，第一个策略 td_login 显示"ok": true，第二个策略一直是 "ok": false ，on_tick 也不触发。重新启动也是这样，请问是什么原因呢？

Mac系统上运行CTP接口被禁用

请问以下为什么不能选择ctp接口？

Future Commission Fee

In core/python/kungfu/wingchun/book/position.py

def _apply_close(self, trade):
        if self.volume < trade.volume:
            raise Exception("{} over close position, current volume is {}, {} to close".format(self.uname, self.volume, trade.volume))
        if trade.offset == Offset.CloseToday and self.volume - self.yesterday_volume < trade.volume:
            raise Exception("{} over close today position, current volume is {}, {} to close".format(self.uname, self.volume - self.yesterday_volume, trade.volume))
        margin = self.contract_multiplier * trade.price * trade.volume * self.margin_ratio
        self.margin -= margin
        self.book.avail += margin
        self.volume -= trade.volume
        if self.yesterday_volume > 0 and trade.offset != Offset.CloseToday:
            self.yesterday_volume = 0 if self.yesterday_volume <= trade.volume else \
                self.yesterday_volume - trade.volume
        realized_pnl = (trade.price - self.avg_open_price) * trade.volume * \
                       self.contract_multiplier * (1 if self.direction == Direction.Long else -1)
        self.realized_pnl += realized_pnl
        self.book.realized_pnl += realized_pnl

对于**期货市场，平今仓的时候应该返还开仓保证金，在Rolling Day的时候应该按照逐日盯市的方式重新计算保证金，平昨仓按照新的保证金返还。

[XTP] td显示已经登录，但是没有账户资金与持仓推送

日志已经显示账户的 md 和 td 已经登录成功了，为何在界面没有账户资金与持仓推送呢？
这个需要开启哪些设置？