Firstly,AnQiCMS needs a compatible and healthy running environment.AnQiCMS is developed based on Go language, and its binary files have good portability across different operating systems.According to the document, it supports Windows 10 and above, Windows Server 2016 and above, as well as Linux distributions based on the X86 architecture (such as Ubuntu, Centos, Red Hat, Debian) and MacOS.This means that before starting, we must ensure that the operating system version we are using meets the requirements.An incompatible operating system may cause the program to fail to run at all or to encounter unexpected runtime errors.

Secondly,The heartbeat of the database is the foundation of the data connection.AnQiCMS as a content management system, its core function is centered around data.At startup, the system needs to establish a stable and reliable connection with the database.

  • Is the database service running：AnQiCMS usually uses MySQL (as shown in the Docker deployment example), ensuring that the MySQL service is running and accessible.
  • Database connection parameters are correctIn the initial installation or multi-site configuration, the correct database name, username, and password must be provided. Incorrect credentials will directly result in the system being unable to connect to the data source.
  • Database permissions are sufficientDuring the installation process, AnQiCMS may need to create a database or table.If the provided database account does not have sufficient permissions, for example, cannot create a database, installation or startup will fail.
  • Initialization is completeFor the first deployment of AnQiCMS, the startup process is also accompanied by a special 'handshake' - website initialization.The system will guide the user to fill in database information and set the background administrator account password at this time. If this step has not been completed, the program will not be able to provide complete services even if it is started.

Moreover,Port accessibility is the gateway to AnQiCMS services。AnQiCMS as a network service, needs to occupy a specific port to listen for incoming requests. By default, AnQiCMS uses8001Port. Therefore, before starting, we must ensure:

  • The target port is not occupiedIf8001Port (or any custom port) is already occupied by another program on the system, AnQiCMS will not be able to bind to this port and start. In the Linux environment, we can uselsof -i:{端口号}Such command is used to check port occupancy situation.
  • config.jsonThe port configuration is consistent with the actual port.：Especially when deploying multiple AnQiCMS instances on the same server, each instance needs to be configured with a unique port.config.jsonin the fileportThe parameter is crucial, it must ensure that the value is available and conforms to the plan.

Immediately following,The guardian of the network portal: precise configuration of reverse proxyis also an indispensable part. In most production environments, AnQiCMS does not directly expose its8001Port to the public network, but provides services through reverse proxy servers such as Nginx or Apache, and maps it to the standard 80 or 443 ports. This means:

  • Reverse proxy service is running normally: Nginx or Apache must be running.
  • Is the proxy configuration pointing to the correct AnQiCMS instance?English: The configuration of reverse proxy (such as in Nginx) must be accurate and point to the local IP and port listened to by AnQiCMS.proxy_pass http://127.0.0.1:8001;English: ) must be accurate and point to the local IP and port listened to by AnQiCMS.
  • Website root directory and pseudo-static rules configuration correct?：The proxy server needs to know where the static resources of the website (such as CSS, JS, images) are located. According to the documentation, it is usually the case that Nginx'srootDirectory configuration to AnQiCMS installation directory/publicFolder. Moreover, to ensure that all URLs can be correctly processed by AnQiCMS, the pseudo-static rules of Nginx or Apache (such as the Nginx'stry_files $uri $uri/index.html @AnqiCMS;anderror_page 404 =200 @AnqiCMS;) Also must be configured properly, otherwise it may cause some pages of the website to be inaccessible or display a 404 error.

Finally,The integrity and executability of the program itselfIt is the foundation of all this. The binary executable file of AnQiCMS (usually namedanqicms）must exist in the expected path and have execution permissions. If specified in the startup script (such asstart.sh）in the specifiedBINPATHandBINNAMENeed to ensure that the paths and filenames pointed to by these variables are correct, the files are not corrupted, and the operating system allows them to run.

In summary, the successful launch of AnQiCMS is not just a simple PID check.It depends on a multi-dimensional prerequisite condition matrix, covering the integrity of the underlying operating system, data storage, network communication, and the program files themselves.As an operations expert, pre-emptively and systematically verifying these key links is the cornerstone for ensuring the stable operation and efficient service of AnQiCMS.

Common Questions (FAQ)

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