XAgent的部署及运行
源代码clone
git clone
config 文件的修改
在XAgent源码目录，运行 vi .env， 修改以下配置条目
CONFIG_FILE=assets/gpt-3.5-turbo_config.yml
python环境
python >=3.10
安装conda，通过conda激活python3.10的环境
wget https://repo.anaconda.com/archive/Anaconda3-2023.03-1-Linux-x86_64.sh
# 修改执行权限
chmod 777 Anaconda3-2023.03-1-Linux-x86_64.sh
# 执行
./Anaconda3-2023.03-1-Linux-x86_64.sh
# 创建python3.10+ 的环境
conda create --name py310 python=3.10
#查看新创建的环境
conda info --envs
# conda environments:
#
# base * /root/anaconda3
# py310 /root/anaconda3/envs/py310
# 激活py310环境
activate py310
# 重新进入shell后，查看python的版本
python --version
PIP
安装pip包
# 下载安装脚本
wget https://bootstrap.pypa.io/get-pip.py
# 运行安装脚本
python3 get-pip.py
docker的部署及运行
确保已安装docker，在XAgent源码目录，运行以下命令，从代码builddocker
docker compose build
# 如果不是第一次build，可以加上--no-cache参数，强制不使用缓存，否则build内容可能不会被更新
docker compose build --no-cache
看到以下提示时，运行完毕
=> [ 4/12] RUN apt update && apt install -y build-essential make openjdk-17-jdk-headless curl docker.io docker-compose psmisc sudo 41.5s
=> [ 5/12] RUN pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple 1.9s
=> [ 6/12] RUN pip install playwright && playwright install chromium && playwright install-deps 83.0s
=> [ 7/12] COPY ToolServer/ToolServerNode/requirements.txt . 0.1s
=> [ 8/12] RUN pip install --no-cache-dir -r requirements.txt 144.4s
=> [ 9/12] RUN rm -rf /tmp/* /var/tmp/* 0.4s
=> [10/12] COPY ToolServer/ToolServerNode . 0.1s
=> [11/12] RUN mkdir -p assets 0.2s
=> [12/12] RUN mkdir -p workspace 0.2s
=> exporting to image 9.8s
=> => exporting layers 9.8s
=> => writing image sha256:45e525fd5f2f9fbbb7679e96359934cd4b4a0658f6aaa39c0987718c87758b64 0.0s
=> => naming to docker.io/xagentteam/toolserver-node:latest
使用 docker images 命令查看，可以看到xagent的几个images已经出现在列表中
REPOSITORY TAG IMAGE ID CREATED SIZE
xagentteam/toolserver-node latest 45e525fd5f2f 18 minutes ago 3.75GB
xagentteam/xagent-server latest 829edddf670b 19 minutes ago 1.29GB
xagentteam/toolserver-manager latest 1fab5aa2bb99 22 minutes ago 1.03GB
xagentteam/toolserver-monitor latest 803d4cd44e84 23 minutes ago 1.02GB
再运行
# 拉取的依赖容器并启动相应的服务
docker compose up
再使用 docker images 命令查看，依赖的images，比如redis，mongo，mysql也出现在列表中。在这里需要注意，系统中的某些端口不能被占用，比如3306，否则就会导致相应的应用启动失败
REPOSITORY TAG IMAGE ID CREATED SIZE
xagentteam/toolserver-node latest 45e525fd5f2f 23 minutes ago 3.75GB
xagentteam/xagent-server latest 829edddf670b 24 minutes ago 1.29GB
xagentteam/toolserver-manager latest 1fab5aa2bb99 28 minutes ago 1.03GB
xagentteam/toolserver-monitor latest 803d4cd44e84 28 minutes ago 1.02GB
redis latest 76506809a39f 9 days ago 138MB
mongo latest 5acb2131d51f 11 days ago 757MB
mysql latest f7fdab215ab7 7 weeks ago 605MB
同时，一些容器也会在系统中创建成功，可以使用docker ps --no-trunc查看（我的这个列表中mysql容器因为端口原因就启动失败了，需要更改被占用的端口后重启）
[root@opencloudos XAgent-1.0.0]# docker ps --no-trunc
NAMES
0c28937576b3036d988d8075c23ca5fa2acd952b0719879e2fd5301d463192bb xagentteam/toolserver-node:0.2 "uvicorn main:app --host 0.0.0.0 --port 31942" 19 minutes ago Up 19 minutes (healthy) 31942/tcp friendly_darwin
3cf4eb9a46caf8bc774ad731a2dae9f6dffaf67ef6da85b5f8198a117f766dd0 xagentteam/xagent-server:latest "python start_server.py" 21 minutes ago Up 21 minutes 0.0.0.0:5173->5173/tcp, :::5173->5173/tcp, 0.0.0.0:8090->8090/tcp, :::8090->8090/tcp XAgent-Server
ede01c59c67f61dbbe7e16b984447fcdb9c65df39da264085dc001abb9b31b83 xagentteam/toolserver-node:latest "uvicorn main:app --host 0.0.0.0 --port 31942" 21 minutes ago Up 21 minutes 31942/tcp xagent-main-ToolServerNode-1
8c5b52f2d082ed74603fa01bf75fbbbdd44301d482843c6e59dbda4f03b25347 xagentteam/toolserver-manager:latest "gunicorn main:app -b 0.0.0.0:8080 --worker-class uvicorn.workers.UvicornWorker --workers 2 -t 600" 21 minutes ago Up 21 minutes (healthy) 0.0.0.0:8080->8080/tcp, :::8080->8080/tcp xagent-main-ToolServerManager-1
0c19c715098a7b719eeb427c13f3b0ddc6eacbf059df07bae36553aefc66170e xagentteam/toolserver-node:0.2 "uvicorn main:app --host 0.0.0.0 --port 31942" 8 hours ago Up 8 hours (healthy) 31942/tcp nice_diffie
41f1b764cbdfce3fe7d2dfad75f90fdaca9e3abd660c8942b040268f4bcb1a34 xagentteam/toolserver-node:0.2 "uvicorn main:app --host 0.0.0.0 --port 31942" 11 hours ago Up 11 hours (healthy) 31942/tcp eager_greider
1a2bfe7c41fad33417ae9528135d3a46c9c24465fc934e5cf9228e8002762de7 mysql "docker-entrypoint.sh --default-authentication-plugin=caching_sha2_password --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci" 11 hours ago Up 8 hours (healthy) 0.0.0.0:3306->3306/tcp, :::3306->3306/tcp, 33060/tcp xagent-main-xagent-mysql-1
379d82d0c10df5ef2933acffc6529569a390bbd5f79cc4abdd2149ee42ff435a redis "docker-entrypoint.sh redis-server --requirepass xagent" 11 hours ago Up 8 hours (healthy) 0.0.0.0:6379->6379/tcp, :::6379->6379/tcp xagent-main-xagent-redis-1
如果顺利启动，则可以看到以下提示：
INFO: Register env WebEnv with 2 tools!
xagent-100-ToolServerNode-1 | INFO: Register env PythonNotebook with 2 tools!
xagent-100-ToolServerNode-1 | INFO: Register env FileSystemEnv with 3 tools!
xagent-100-ToolServerNode-1 | INFO: Register tool shell_command_executor!
xagent-100-ToolServerNode-1 | INFO: Loaded 8 tools and 3 envs!
xagent-100-ToolServerNode-1 | INFO: Application startup complete.
xagent-100-ToolServerNode-1 | INFO: Uvicorn running on http://0.0.0.0:31942 (Press CTRL+C to quit)
xagent-100-xagent-mysql-1 | 2023-12-14T05:49:03.879382Z 8 [Warning] [MY-013360] [Server] Plugin mysql_native_password reported: ''mysql_native_password' is deprecated and will be removed in a future release. Please use caching_sha2_password instead'
XAgent-Server | INFO: Will watch for changes in these directories: ['/app']
XAgent-Server | INFO: Uvicorn running on http://0.0.0.0:8090 (Press CTRL+C to quit)
XAgent-Server | INFO: Started reloader process [1] using StatReload
xagent-100-xagent-mysql-1 | 2023-12-14T05:49:06.192883Z 9 [Warning] [MY-013360] [Server] Plugin mysql_native_password reported: ''mysql_native_password' is deprecated and will be removed in a future release. Please use caching_sha2_password instead'
XAgent-Server | INFO: Started server process [16]
XAgent-Server | INFO: Waiting for application startup.
XAgent-Server | INFO: Application startup complete.
访问XAgent-Server
XAgent-Server启动后，默认的访问地址是 http://localhost:5173， 要确保端口是对外开放的，首次访问该地址，会看到上个步骤的控制台上会打印访问的日志信息：
XAgent-Server | XAgent Service Startup Param:
XAgent-Server | app: app:app
XAgent-Server | prod: False
XAgent-Server | base_dir: XAgentServer
XAgent-Server | use_redis: False
XAgent-Server | recorder_root_dir: running_records
XAgent-Server | default_login: True
XAgent-Server | check_running: False
XAgent-Server | host: 0.0.0.0
XAgent-Server | port: 8090
XAgent-Server | debug: True
XAgent-Server | reload: True
XAgent-Server | workers: 1
XAgent-Server | share_url: https://x-agent.net/api/conv/community
XAgent-Server | DB:
XAgent-Server | Redis:
XAgent-Server | Email:
XAgent-Server | Upload:
XAgent-Server | XAgent Service Init Dependence.
XAgent-Server | init a thread pool executor, max_workers: 1
XAgent-Server | XAgent Service Init Dependence: Complete!
XAgent-Server | Default user: Guest, token: xagent, you can use it to login
XAgent-Server | XAgent Server Dependences:
XAgent-Server | Python: 3.10+
XAgent-Server | FastAPI: Http server
XAgent-Server | Websocket: long connect with client
XAgent-Server | MySQL: save xagent data
XAgent-Server | SqlAlchemy: ORM with MySQL
XAgent-Server | Redis: save status of interaction
XAgent-Server | Threading: run interaction
XAgent-Server | APScheduler: send data to client and keep alive
XAgent-Server | FastAPI APIRouter: manage websocket route
XAgent-Server | XAgentError: XAgentServer.exts.exception_ext
XAgent-Server | XAgent Server Version:
XAgent-Server | V 1.1.0
XAgent-Server | Notes:
XAgent-Server | Since V 1.1.0,
XAgent-Server | Local storage will no longer be supported, replaced by Mysql.
XAgent-Server | The service depends on Redis and Mysql,
XAgent-Server | so you need to install Redis and Mysql before using it.
XAgent-Server | Before you use this service, please ensure that the following services are available:
XAgent-Server | 1. Redis on docker, port: 6379, you can start it by docker, default password: xagent
XAgent-Server | 2. Mysql on docker, port: 3306, you can start it by docker
XAgent-Server | 3. XAgent Tool Server is runnning on port 8080
XAgent-Server | 4. Port 8090 is not occupied
部署及启动过程中的一些错误解决
错误列表
ToolServerNode—but the ‘h2’ package is not installed
我是使用的是XAgent-1.0.0版本，启动过程中xagentteam/toolserver-node:latest这个image的容器碰到以下错误：
ImportError: Using http2=True, but the 'h2' package is not installed. Make sure to install httpx using `pip install httpx[http2]`.
xagent-100-ToolServerNode-1 |
xagent-100-ToolServerNode-1 | ERROR: Application startup failed. Exiting.
解决方法
# 到\XAgent-1.0.0\dockerfiles\ToolServerNode\目录下
# 修改Dockerfile文件
# 在RUN pip install playwright && playwright install chromium && playwright install-deps这段之后添加:
RUN pip install httpx[http2]
# 注意，添加上面这段脚本后，要重新运行docker compose build 和 docker compose up
mysql启动后不停闪现的warning信息
后台服务启动后，如果不停闪现以下错误：
[Warning] [MY-013360] [Server] Plugin mysql_native_password reported: ''mysql_native_password' is deprecated and will be removed in a future release. Please use caching_sha2_password instead'
解决方法 请修改mysql的healthcheck段配置：
healthcheck:
# test: [ "CMD", "mysqladmin","ping", "-h", "localhost" ]
test: ["CMD-SHELL", "mysql -h localhost -u root -pxagent -e 'SELECT 1'"]
#interval: 10s
timeout: 20s
retries: 20
如果以上配置修改不能解决您的问题，尝试将你的Xagent代码切换到master版本，我在1.00版本碰到该问题，切换到master版本后运行，以上问题应该已经被修复
max_workers must be greater than 0 错误
暂无解决方案，如果你是1.00版本，建议使用master版本尝试该问题是否能修复，总而言之，master版本似乎要比1.00版本稳定不少。
| File "/app/XAgent/function_handler.py", line 234, in handle_tool_call
XAgent-Server | command_result = self.long_result_summary(
XAgent-Server | File "/app/XAgent/function_handler.py", line 167, in long_result_summary
XAgent-Server | with ThreadPoolExecutor(max_workers=len(result)) as pool:
XAgent-Server | File "/usr/local/lib/python3.10/concurrent/futures/thread.py", line 144, in __init__
XAgent-Server | raise ValueError("max_workers must be greater than 0")
XAgent-Server | ValueError: max_workers must be greater than 0
AttributeError: ‘ToolServerInterface’ object has no attribute ‘cookies’
伴随以上错误，同时会有以下异常信息：
XAgentServer.exts.exception_ext.XAgentRunningError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /get_cookie
解决方法 问题是由localhost的8080端口沟通失败引起的，尝试使用IP地址，请注意打开8080端口的访问权限