我通過描述here的所有步驟來設置我的OS X機器,以允許我從Rails應用程序連接到Oracle。嘗試從OS X上的Rails連接到Oracle的錯誤
搭建database.yml
文件在我的應用程序:
development:
adapter: oracle_enhanced
host: [SERVER IP ADDRESS]
database: [ORACLE INSTANCE SID]
username: xxx
password: yyy
encoding: utf8
與域名也嘗試過。
在Rails的控制檯嘗試...
>> con = ActiveRecord::Base.connection
但它掛了很長的時間,然後超時與錯誤...
OCIError: ORA-12170: TNS:Connect timeout occurred
from env.c:257:in oci8lib.so
from /usr/local/lib/ruby/site_ruby/1.8/oci8.rb:229:in `initialize'
from /usr/local/lib/ruby/gems/1.8/gems/activerecord-oracle_enhanced-adapter-1.2.0/lib/active_record/connection_adapters/oracle_enhanced_oci_connection.rb:184:in `new'
from /usr/local/lib/ruby/gems/1.8/gems/activerecord-oracle_enhanced-adapter-1.2.0/lib/active_record/connection_adapters/oracle_enhanced_oci_connection.rb:184:in `new_connection'
[...]
有沒有人得到這個在OS X和工作知道如何解決這個問題?