ckan datapusher/api/3/action/resource_show（引起<class'socket.error'>：[Errno 111] Connection refused）error

我想安装ckan 2.2.1 + pgsql 9.1 + solr 3.6 + rhel 6.6。ckan datapusher/api/3/action/resource_show（引起<class'socket.error'>：[Errno 111] Connection refused）error

我设置了文件存储和数据存储插件。我试图在ckan网站上使用'上传到数据存储'菜单。那么我得到了这个错误。

2016-09-23 23:16:54,655 INFO [ckan.lib.base] /dataset/datastore/resource_data/7a82b5c2-d68c-4bed-b5c6-fcc460011455 render time 0.363 seconds 
Job "push_to_datastore (trigger: RunTriggerNow, run = True, next run at: None)" raised an exception 
Traceback (most recent call last): 
    File "/usr/lib/ckan/default/lib/python2.7/site-packages/apscheduler/scheduler.py", line 512, in _run_job 
    retval = job.func(*job.args, **job.kwargs) 
    File "/usr/lib/ckan/default/src/ckan/datapusher/datapusher/jobs.py", line 300, in push_to_datastore 
    resource = get_resource(resource_id, ckan_url, api_key) 
    File "/usr/lib/ckan/default/src/ckan/datapusher/datapusher/jobs.py", line 250, in get_resource 
    'Authorization': api_key} 
    File "/usr/lib/ckan/default/lib/python2.7/site-packages/requests/api.py", line 87, in post 
    return request('post', url, data=data, **kwargs) 
    File "/usr/lib/ckan/default/lib/python2.7/site-packages/requests/api.py", line 44, in request 
    return session.request(method=method, url=url, **kwargs) 
    File "/usr/lib/ckan/default/lib/python2.7/site-packages/requests/sessions.py", line 279, in request 
    resp = self.send(prep, stream=stream, timeout=timeout, verify=verify, cert=cert, proxies=proxies) 
    File "/usr/lib/ckan/default/lib/python2.7/site-packages/requests/sessions.py", line 374, in send 
    r = adapter.send(request, **kwargs) 
    File "/usr/lib/ckan/default/lib/python2.7/site-packages/requests/adapters.py", line 209, in send 
    raise ConnectionError(e) 
ConnectionError: HTTPConnectionPool(host='default.ckan.com', port=80): Max retries exceeded with url: /api/3/action/resource_show (Caused by <class 'socket.error'>: [Errno 111] Connection refused)

ckan，solr运行良好。带有8800端口的datapusher正在运行。

$ curl localhost:8800 
{ 
    "help": "\n  Get help at:\n  http://ckan-service-provider.readthedocs.org/." 
}

我是否缺少我的datapusher的东西？谢谢。

我说我的ini

cache_dir = /tmp/%(ckan.site_id)s/ 
beaker.session.key = ckan 
beaker.session.secret = CkL+a+Nc6grW1jBM/Ts69mRsE 
app_instance_uuid = {f41a65ac-4a33-44fe-bb03-af15b456978e} 
who.config_file = %(here)s/who.ini 
who.log_level = warning 
who.log_file = %(cache_dir)s/who_log.ini 
sqlalchemy.url = postgresql://ckan_default:[email protected]/ckan_default 
ckan.datastore.write_url = postgresql://ckan_default:[email protected]/datastore_default 
ckan.datastore.read_url = postgresql://datastore_default:[email protected]/datastore_default 
ckan.datastore.default_fts_lang = english 
ckan.datastore.default_fts_index_method = gist 
ckan.site_url = http://ckan.daniel.com 
ckan.auth.anon_create_dataset = false 
ckan.auth.create_unowned_dataset = false 
ckan.auth.create_dataset_if_not_in_organization = false 
ckan.auth.user_create_groups = false 
ckan.auth.user_create_organizations = false 
ckan.auth.user_delete_groups = true 
ckan.auth.user_delete_organizations = true 
ckan.auth.create_user_via_api = false 
ckan.auth.create_user_via_web = true 
ckan.auth.roles_that_cascade_to_sub_groups = admin 
ckan.site_id = default 
solr_url = http://127.0.0.1:8983/solr/ckan 
ckan.plugins = stats text_view image_view recline_view datastore datapusher 
ckan.views.default_views = image_view text_view recline_view 
ckan.site_title = CKAN 
ckan.site_logo = /base/images/ckan-logo.png 
ckan.site_description = 
ckan.favicon = /images/icons/ckan.ico 
ckan.gravatar_default = identicon 
ckan.preview.direct = png jpg gif csv 
ckan.preview.loadable = html htm rdf+xml owl+xml xml n3 n-triples turtle plain atom csv tsv rss txt json 
ckan.locale_default = en 
ckan.locale_order = en pt_BR ja it cs_CZ ca es fr el sv sr [email protected] no sk fi ru de pl nl bg ko_KR hu sa sl lv 
ckan.locales_offered = 
ckan.locales_filtered_out = en_GB 
ckan.feeds.authority_name = 
ckan.feeds.date = 
ckan.feeds.author_name = 
ckan.feeds.author_link = 
ckan.storage_path = /usr/lib/ckan/korea/src/ckan/filestore 
ckan.max_resource_size = 10 
ckan.max_image_size = 5 
ckan.datapusher.formats = csv xls xlsx tsv application/csv application/vnd.ms-excel application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 
ckan.datapusher.url = http://ckan.daniel.com:8800/ 
ckan.hide_activity_from_users = %(ckan.site_id)s

来源

2016-09-23 Daniel

你可以发布您的production.ini/development.ini？看起来像ckan.site_url可能是错误的。 –

我将我的ini添加到 – Daniel

我通过将端口从5000更改为80来解决此问题，并以root身份启动ckan。但我有另一个问题。当我点击“上传到数据存储”时，我可以看到“AttributeError：'模块'对象没有属性'ReadError'”错误。 – Daniel

正如您在您的评论注意到，问题是的datapusher试图连接到错误的端口：

ConnectionError: HTTPConnectionPool(host='default.ckan.com', port=80): Max retries exceeded with url: /api/3/action/resource_show (Caused by : [Errno 111] Connection refused)

你已经找到了可能的解决方法：将CKAN的端口更改为80.

作为替代解决方法，我发现添加端口（同一个conf在[server:main]部分配置为port）至ckan.site_url使得数据压缩器使用它而不是默认的HTTP端口（80）。所以，你的情况可能是：

ckan.site_url = http://default.ckan.com:5000

当然，这只是另一种可能的解决方法; 真正的解决方案将修复datapusher，以便它正确地从配置读取端口...

来源

2016-09-28 08:41:24 lfurini

ckan datapusher/api/3/action/resource_show（引起<class'socket.error'>：[Errno 111] Connection refused）error

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