he default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured

这个错误提示意为默认的发现设置不适合用于生产环境，必须至少配置其中一个 [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes]。

简单来说，这个错误提示是在提醒用户在使用生产环境时需要配置一些必要的发现设置，以确保系统的稳定性和可靠性。您可以在这些选项中选择至少一个进行配置，以满足系统的需求。

相关问题

# Build paths inside the project like this: os.path.join(BASE_DIR, ...) BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) # Quick-start development settings - unsuitable for production # See https://docs.djangoproject.com/en/2.1/howto/deployment/checklist/ # SECURITY WARNING: keep the secret key used in production secret! SECRET_KEY = 'za+%gf@86j_x^vqc3cur$j7#zipp0w-e+zxcl^o#x#d3kqdio7' # SECURITY WARNING: don't run with debug turned on in production! DEBUG = True ALLOWED_HOSTS = []

这是一个Django项目的settings.py文件中的配置。

- BASE_DIR 定义了项目的根目录路径。
- SECRET_KEY 是用于安全加密的秘钥，应该在生产环境中保密。
- DEBUG 是一个布尔值，指定是否启用调试模式。在生产环境中应该关闭。
- ALLOWED_HOSTS 是一个字符串数组，用于指定可以访问该 Django 应用程序的主机名或IP地址。在生产环境中，应该设置为所允许的主机名或IP地址列表。

Traceback (most recent call last): File "/usr/local/python3/bin/pyinstaller", line 8, in <module> sys.exit(_console_script_run()) File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/__main__.py", line 194, in _console_script_run run() File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/__main__.py", line 180, in run run_build(pyi_config, spec_file, **vars(args)) File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/__main__.py", line 61, in run_build PyInstaller.building.build_main.main(pyi_config, spec_file, **kwargs) File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/building/build_main.py", line 1019, in main build(specfile, distpath, workpath, clean_build) File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/building/build_main.py", line 944, in build exec(code, spec_namespace) File "/root/test/2.spec", line 20, in <module> noarchive=False, File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/building/build_main.py", line 429, in __init__ self.__postinit__() File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/building/datastruct.py", line 184, in __postinit__ self.assemble() File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/building/build_main.py", line 764, in assemble self._check_python_library(self.binaries) File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/building/build_main.py", line 834, in _check_python_library python_lib = bindepend.get_python_library_path() File "/usr/local/python3/lib/python3.7/site-packages/PyInstaller/depend/bindepend.py", line 1018, in get_python_library_path raise IOError(msg) OSError: Python library not found: libpython3.7mu.so.1.0, libpython3.7.so, libpython3.7m.so.1.0, libpython3.7m.so, libpython3.7.so.1.0 This means your Python installation does not come with proper shared library files. This usually happens due to missing development package, or unsuitable build parameters of the Python installation. * On Debian/Ubuntu, you need to install Python development packages: * apt-get install python3-dev * apt-get install python-dev * If you are building Python by yourself, rebuild with `--enable-shared` (or, `--enable-framework` on macOS).

根据错误信息，问题出在找不到 Python 的共享库文件。这可能是由于缺少 Python 开发包或者 Python 安装时的构建参数不正确导致的。

以下是一些可能的解决方法：

1. 确保在 CentOS 上安装了适用于 Python 3.7 的开发包。可以使用以下命令安装：

   yum install python3-dev

如果你使用的是 Python 2.x，则可以使用以下命令安装：

   yum install python-dev

2. 如果你是自己构建 Python，那么需要重新构建并启用共享库支持。在重新构建时，可以使用 `--enable-shared` 参数（在 macOS 上使用 `--enable-framework`）来启用共享库支持。

请尝试上述方法，如果问题仍然存在，请提供更多关于你的操作系统和 Python 版本的详细信息，以便我能够更好地帮助你解决问题。