postgresql - thinking_sphinx connection via MySQL -


ubuntu 14.04 installation, nginx, passenger , postgresql. following steps run:

sudo apt-get update && sudo apt-get upgrade -y sudo apt-get install mysql-server sudo mysql_secure_installation  _for allowing localhost connection_ sudo apt-get install sphinxsearch

gem file has

gem 'mysql2', '0.3.18', :platform => :ruby gem 'thinking-sphinx', '3.1.4'

thinking_sphinx.yml specifies

  mysql41: 9312

running:

rails_env=development bundle exec rake ts:rebuild

proceeds correctly: total 112 writes, 0.079 sec, 485.0 kb/call avg, 0.7 msec/call avg started searchd (pid: 21644).

netstat -ltnp shows 1 searchd process 

tcp        0      0 127.0.0.1:9312          0.0.0.0:*               listen      21644/searchd

so 1 concludes go... right? [nasty buzzer]

thinkingsphinx::connectionerror  error connecting sphinx via mysql protocol.  error connecting sphinx via mysql protocol. _nice... stated twice!_ can't connect mysql server on '127.0.0.1' (111)

possible avenues non-connection:

  1. mysql-server root password not digested
  2. nginx somehow impeding connection

others? how verify/assert?

while sphinx implements mysql protocol querying, not pay attention authentication, thinking sphinx doesn't use fields either. i'm not sure if mysql_secure_installation right tool job - certainly, not if it's trying use authentication control access. if don't want allow external communication sphinx, can block port?


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