Eu instalei o tomcat / solr seguindo as instruções encontradas aqui e ckan seguindo estas instruções no meu Ubuntu 14.04. já que as instruções de instalação do ckan são baseadas no jetty, eu pulei a parte que diz
Edit the Jetty configuration file (/etc/default/jetty) and change the following variables:
NO_START=0 # (line 4) JETTY_HOST=127.0.0.1 # (line 15) JETTY_PORT=8983 # (line 18)
Eu acho que esse pode ser o problema porque eu não consigo encontrar onde configurar o solr. Quando eu tento executar ckan paster serve /etc/ckan/default/development.ini eu recebo esses erros / avisos
2015-06-07 09:27:29,048 ERROR [ckan.lib.search.common] [Errno 111] Connection refused Traceback (most recent call last):
File "/usr/lib/ckan/default/src/ckan/ckan/lib/search/common.py", line 51, in is_available
conn.query(":", rows=1)File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 703, in query return self.select(*args, **params)
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 798, in call xml = self.raw(**params)
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 823, in raw rsp = conn._post(self.selector, request, conn.form_headers)
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 646, in _post self._reconnect()
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 625, in _reconnect self.conn.connect()
File "/usr/lib/python2.7/httplib.py", line 772, in connect self.timeout, self.source_address)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection raise err error: [Errno 111] Connection refused
2015-06-07 09:27:29,111 WARNI [ckan.lib.search] Problems were found while connecting to the SOLR server
2015-06-07 09:27:30,449 ERROR [ckan.lib.search.common] [Errno 111] Connection refused Traceback (most recent call last):
File "/usr/lib/ckan/default/src/ckan/ckan/lib/search/common.py", line 51, in is_available conn.query(":", rows=1)File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 703, in query return self.select(*args, **params)
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 798, in call xml = self.raw(**params)
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 823, in raw rsp = conn._post(self.selector, request, conn.form_headers)
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 646, in _post self._reconnect()
File "/usr/lib/ckan/default/local/lib/python2.7/site-packages/solr/core.py", line 625, in _reconnect self.conn.connect()
File "/usr/lib/python2.7/httplib.py", line 772, in connect self.timeout, self.source_address)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection raise err
error: [Errno 111] Connection refused 2015-06-07 09:27:30,454
WARNI [ckan.lib.search] Problems were found while connecting to the SOLR server
2015-06-07 09:27:30,792 CRITI [ckan.lib.uploader] Please specify a ckan.storage_path in your config for your uploads
Starting server in PID 4186. serving on 0.0.0.0:5000 view at http://127.0.0.1:5000
eu encontrei o arquivo xml solr, mas não consegui ver o que deveria mudar.
alguma ideia?
O problema é que, por alguma razão, a instalação do ckan por padrão, no arquivo de configuração (padrão localizado em /etc/ckan/development.ini ou /etc/ckan/production.ini ), tem essa linha solr_url=http://127.0.0.1:8983/solr comentada. No meu caso eu tive que trocar a porta 8983 para 8080, pois é para jetty e não tomcat, que eu uso.