CKAN無法啟動

Question

在我的FreeBSD 10上，我設法安裝了PostgreSQL，Apache Solr和CKAN，但是當我運行paster serve /etc/ckan/default/development.ini我得到了這些錯誤消息（我知道CKAN存在問題，因為在我的ip上： 5000我有一個error: connection failed ）。

這是錯誤消息：

$ paster serve /etc/ckan/default/production.ini 
Traceback (most recent call last):
  File "/usr/lib/ckan/default/bin/paster", line 9, in <module>
    load_entry_point('PasteScript==1.7.5', 'console_scripts', 'paster')()
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/script/command.py", line 104, in run
    invoke(command, command_name, options, args[1:])
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/script/command.py", line 143, in invoke
    exit_code = runner.run(args)
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/script/command.py", line 238, in run
    result = self.command()
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/script/serve.py", line 284, in command
    relative_to=base, global_conf=vars)
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/script/serve.py", line 321, in loadapp
    **kw)
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
    return fix_call(context.object, context.global_conf, **context.local_conf)
  File "/usr/lib/ckan/default/lib/python2.7/site-packages/paste/deploy/util.py", line 56, in fix_call
    val = callable(*args, **kw)
  File "/root/ckan/lib/default/src/ckan/ckan/config/middleware.py", line 58, in make_app
    load_environment(conf, app_conf)
  File "/root/ckan/lib/default/src/ckan/ckan/config/environment.py", line 232, in load_environment
    p.load_all(config)
  File "/root/ckan/lib/default/src/ckan/ckan/plugins/core.py", line 134, in load_all
    load(*plugins)
  File "/root/ckan/lib/default/src/ckan/ckan/plugins/core.py", line 170, in load
    plugins_update()
  File "/root/ckan/lib/default/src/ckan/ckan/plugins/core.py", line 116, in plugins_update
    environment.update_config()
  File "/root/ckan/lib/default/src/ckan/ckan/config/environment.py", line 357, in update_config
    plugin.configure(config)
  File "/root/ckan/lib/default/src/ckan/ckanext/datastore/plugin.py", line 115, in configure
    self._check_urls_and_permissions()
  File "/root/ckan/lib/default/src/ckan/ckanext/datastore/plugin.py", line 159, in _check_urls_and_permissions
    self._log_or_raise('The read-only user has write privileges.')
  File "/root/ckan/lib/default/src/ckan/ckanext/datastore/plugin.py", line 140, in _log_or_raise
    raise DatastoreException(message)
ckanext.datastore.plugin.DatastoreException: The read-only user has write privileges.

我該怎么辦？

Answer 1

您的數據存儲數據庫的只讀postgresql用戶未正確設置：該用戶具有寫權限。 文檔的相關部分是： http : //docs.ckan.org/en/latest/maintaining/datastore.html#set-permissions

Answer 2

我也面臨這樣的問題。...我已從postgres中刪除了用戶“ datastore_default”。 有關刪除Postgres用戶的信息，請參閱： Postgres刪除用戶

然后根據CKAN文檔再次創建postgres用戶“ datastore_default”。 請參考： 為CKAN創建用戶datastore_default