打开Openstack dashboard出现Internal Server Error
最近研究openstack,想把自己遇到的问题记录下来,同时如果有别的朋友也碰到同样问题的时候可以有个参考。
这次的问题是在openstack搭建好之后,dashboard本身是能用的,但是在某一天后,突然发现打开dashboard后出现Internal Server Error. 于是乎在网上找答案但是没有,那就自己动手解决吧。
首先打开dashboard的log文件,我的是:~/log/horizon.log.
发现下面的error 信息:
-- ::55.380169 Traceback (most recent call last):
-- ::55.380313 File "/opt/stack/horizon/openstack_dashboard/wsgi/django.wsgi", line , in <module>
-- ::55.380466 application = get_wsgi_application()
-- ::55.380557 File "/usr/local/lib/python2.7/dist-packages/django/core/wsgi.py", line , in get_wsgi_application
-- ::55.380659 django.setup()
-- ::55.380740 File "/usr/local/lib/python2.7/dist-packages/django/__init__.py", line , in setup
-- ::55.380837 configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
-- ::55.380939 File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line , in __getattr__
-- ::55.381056 self._setup(name)
-- ::55.381140 File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line , in _setup
-- ::55.381250 self._wrapped = Settings(settings_module)
-- ::55.381337 File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line , in __init__
-- ::55.381435 mod = importlib.import_module(self.SETTINGS_MODULE)
-- ::55.381518 File "/usr/lib/python2.7/importlib/__init__.py", line , in import_module
-- ::55.381665 __import__(name)
-- ::55.381751 File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/settings.py", line , in <module>
-- ::55.381886 from local.local_settings import * # noqa
-- ::55.381977 File "/opt/stack/horizon/openstack_dashboard/wsgi/../../openstack_dashboard/local/local_settings.py", line , in <module>
-- ::55.382078 os.path.join(LOCAL_PATH, '.secret_key_store'))
-- ::55.382174 File "/opt/stack/horizon/openstack_dashboard/wsgi/../../horizon/utils/secret_key.py", line , in generate_or_read_from_file
-- ::55.382377 raise FilePermissionError("Insecure key file permissions!")
-- ::55.382494 FilePermissionError: Insecure key file permissions!
初步判断是文件的权限问题,根据os.path.join(LOCAL_PATH, '.secret_key_store') 找到/opt/stack/horizon/openstack_dashboard/local/.secret_key_store, 并发现对这个文件拥有所有的权限,很奇怪为啥会出现permission的问题
aaarticlea/png;base64,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" alt="" />
登陆到另外一台dashboard正常work的机器上发现
aaarticlea/png;base64,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" alt="" />
然后决定删除这两个文件,再次刷新dashboard的url,很神奇的是work了,同时也发现该目录下新产生了这两个文件,并且权限和上图一样。
这个问题误打误撞的解决了,但是在操作openstack过程中发现openstack很不稳定,有的功能开始是好的,过一两天就不好用了,或是装一个东西怎么也装不上,然后多重装几次就好了,还是不明白其中的原因,但是要多学习,多探索! ^_^
打开Openstack dashboard出现Internal Server Error的更多相关文章
- 创建keystone的catalog时提示:‘Internal Server Error (HTTP 500)’
在生成keystone的catalog时: [root@controller ~]# openstack service create --name keystone --description &q ...
- Openstack安装Dashboard之后,浏览器无法打开页面 500 Internal Server Error
在手动部署Openstack时,按照官方文档安装Dashboard,并进行了配置后,发现用浏览器无法打开界面 页面显示: Internal Server Error The server encoun ...
- HTTP 错误 500.23 - Internal Server Error
HTTP 错误 500.23 - Internal Server Error 检测到在集成的托管管道模式下不适用的 ASP.NET 设置. IIS8.0详细错误 老版本WEB程序用 VS2013打开时 ...
- HTTP 错误 500.23 - Internal Server Error 检测到在集成的托管管道模式下不适用的 ASP.NET 设置。
检测到在集成的托管管道模式下不适用的ASP.NET设置的解决方法(非简单设置为[经典]模式). - CatcherX 2014-03-11 11:03 27628人阅读 评论(2) 收藏 举报 分类 ...
- HTTP 错误500.19 -Internal Server Error 错误代码 0x80070021
转自:http://blog.csdn.net/goux_s/article/details/5676689 错误摘要 HTTP 错误500.19 -Internal Server Error 无法访 ...
- 【转载】HTTP 错误 500.19 - Internal Server Error
windows 2008下IIS7 安装ASP.NET 遇到如下错误: HTTP 错误 500.19 - Internal Server Error 无法访问请求的页面,因为该页的相关配置数据无效. ...
- php Internal Server Error
Internal Server Error The server encountered an internal error or misconfiguration and was unable to ...
- IIS7 IIS7.5 IIS8.5 HTTP 错误 500.19 – Internal Server Error解决方案小记
今天配置IIS(win8.1 IIS8.5)的web.config出现如下错误: HTTP 错误 500.19 – Internal Server Error无法访问请求的页面,因为该页的相关配置数据 ...
- apache Internal Server Error 的几个问题
Internal Server Error The server encountered an internal error or misconfiguration and was unable to ...
随机推荐
- POJ 1113 || HDU 1348: wall(凸包问题)
传送门: POJ:点击打开链接 HDU:点击打开链接 以下是POJ上的题: Wall Time Limit: 1000MS Memory Limit: 10000K Total Submissio ...
- JavaScript学习之获取URL参数
最近看了几道面试题,其中有一道就是关于写一个方法来获取浏览器地址栏URL查询部分的字段内容.虽然之前看过相关的东西,但感觉有点模糊,所以就又全面的学习一遍,谨以此文记之! 准备知识 在JavaScri ...
- JavaScript之数组去重
前言:昨天看到了别人发的帖子,谈到了面试题中经常出现的数组去重的问题.作为一个热爱学习.喜欢听老师话的好孩纸,耳边忽然想起来高中老师的谆谆教导:不要拿到题就先看答案,要先自己思考解答,然后再对照答案检 ...
- Android监视返回键
android在发展中,监视键返回到后事件经常被用来,在下面的例子来说明什么android返回键事件监听器. public class BackKeyTest extends Activity { / ...
- 分析RAC下一个SPFILE整合的三篇文章的文件更改
大约RAC下一个spfile分析_整理在_2014.4.17 说明:文章来源于网络 第一篇:RAC下SPFILE文件改动 在RAC下spfile位置的改动与单节点环境不全然一致,有些地方须要特别注意, ...
- ASP.NET MVC+EF框架+EasyUI实现权限管理系列(1)-框架搭建
原文:ASP.NET MVC+EF框架+EasyUI实现权限管理系列(1)-框架搭建 ASP.NET MVC+EF框架+EasyUI实现权限管系列 (开篇) 前言:这篇博客开始我们便一步一步的来实现这 ...
- jdk1.7 变更
个人实遇: 1.6与1.7 :SimpleDateFormat,1.6要求yyyy必须小写,1.7兼容大小写: jdk 8 新特性: 官方pdf文档(英文版)私人下载地址:http://pan.bai ...
- maven+hudson构建集成测试平台
1.下载hudson.war.2.命令行运行:java -jar hudson.war --httpPort=8070 -Dorg.eclipse.jetty.util.URI.charset=GB ...
- 【转】monkey工具简介
原文地址:http://www.testwo.com/blog/6188 一.Monkey 简介 Android的SDK 里面,Monkey的tools是一个命令行工具,当连接Android设备时 ...
- 【转】Appium根据xpath获取控件实例随笔
原文地址:http://blog.csdn.net/zhubaitian/article/details/39754233 如文章<Appium基于安卓的各种FindElement的控件定位方法 ...