Question

使用pip更新Whisper软件包（从0.9.12到1.1.1）后，我无法再访问我的Graphite实例（即使在降级后...）日志说目标脚本不能作为Python模块加载。

以下是有关该系统的一些信息。

Python版本：2.7
碳，石墨网，耳语版本：0.9.12

我尝试更改/usr/share/graphite-web/graphite.wsgi和/opt/graphite/conf/graphite.wsgi的权利，但没有解决问题。

我的错误日志：

[Thu Jan 18 14:53:17.260272 2018] [:error] [pid 16527] [remote 203.80.55.88:18829] mod_wsgi (pid=16527): Target WSGI script '/usr/share/graphite-web/graphite.wsgi' cannot be loaded as Python module.
[Thu Jan 18 14:53:17.260431 2018] [:error] [pid 16527] [remote 203.80.55.88:18829] mod_wsgi (pid=16527): Exception occurred processing WSGI script '/usr/share/graphite-web/graphite.wsgi'.
[Thu Jan 18 14:53:17.260470 2018] [:error] [pid 16527] [remote 203.80.55.88:18829] Traceback (most recent call last):
[Thu Jan 18 14:53:17.260507 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]   File "/usr/share/graphite-web/graphite.wsgi", line 16, in <module>
[Thu Jan 18 14:53:17.260552 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]     application = get_wsgi_application()
[Thu Jan 18 14:53:17.260564 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]   File "/usr/local/lib/python2.7/dist-packages/django/core/wsgi.py", line 13, in get_wsgi_application
[Thu Jan 18 14:53:17.260586 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]     django.setup(set_prefix=False)
[Thu Jan 18 14:53:17.260597 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]   File "/usr/local/lib/python2.7/dist-packages/django/__init__.py", line 27, in setup
[Thu Jan 18 14:53:17.260630 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]     apps.populate(settings.INSTALLED_APPS)
[Thu Jan 18 14:53:17.260651 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]   File "/usr/local/lib/python2.7/dist-packages/django/apps/registry.py", line 78, in populate
[Thu Jan 18 14:53:17.260670 2018] [:error] [pid 16527] [remote 203.80.55.88:18829]     raise RuntimeError("populate() isn't reentrant")
[Thu Jan 18 14:53:17.260695 2018] [:error] [pid 16527] [remote 203.80.55.88:18829] RuntimeError: populate() isn't reentrant

这是/usr/share/graphite-web/graphite.wsgi的内容（与/opt/graphite/webapp/wsgi.py相同）

import os
import sys
sys.path.append('/opt/graphite/webapp')

try:
    from importlib import import_module
except ImportError:
    from django.utils.importlib import import_module

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'graphite.settings')  # noqa

from django.conf import settings
from django.core.wsgi import get_wsgi_application
from graphite.logger import log

application = get_wsgi_application()

try:
    import whitenoise
except ImportError:
    whitenoise = False
else:
    # WhiteNoise < 2.0.1 does not support Python 2.6
    if sys.version_info[:2] < (2, 7):
        whitenoise_version = tuple(map(
                int, getattr(whitenoise, '__version__', '0').split('.')))
        if whitenoise_version < (2, 0, 1):
            whitenoise = False

if whitenoise:
    from whitenoise.django import DjangoWhiteNoise
    application = DjangoWhiteNoise(application)
    prefix = "/".join((settings.URL_PREFIX.strip('/'), 'static'))
    for directory in settings.STATICFILES_DIRS:
        application.add_files(directory, prefix=prefix)
    for app_path in settings.INSTALLED_APPS:
        module = import_module(app_path)
        directory = os.path.join(os.path.dirname(module.__file__), 'static')
        if os.path.isdir(directory):
            application.add_files(directory, prefix=prefix)

# Initializing the search index can be very expensive. The import below
# ensures the index is preloaded before any requests are handed to the
# process.
log.info("graphite.wsgi - pid %d - reloading search index" % os.getpid())
import graphite.metrics.search  # noqa

我还有一个文件/opt/graphite/conf/graphite.wsgi：

import sys
sys.path.append('/opt/graphite/webapp')

from graphite.wsgi import application

我对wsgi了解不多，我不明白这些日志。需要帮助......非常感谢你。

Answer 1

耳语，碳纤维和石墨网包需要是相同的版本。您需要同时更新所有包。您很可能也需要更新Django，可能需要安装一些依赖项。

更新后，您需要使用以下命令更新数据库：

CSV.open("design_performance_data_temp.csv", "w") do |csv| csv << headers csv_data = [] result.each do |design_data| csv_data << design_data.first csv_data << design_data.second[:rev] || 0 csv_data << design_data.second[:d_price] || 0 csv_data << design_data.second[:imp] || 0 csv_data << design_data.second[:d_odr] || 0 csv << csv_data csv_data = [] end end

无法访问Graphite web（错误500）

1 个答案: