Cannot connect to Rails server on Ubuntu 16.04.5 LTS
I'm using Rails 5.2.1 and ruby 2.3.1p112 (2016-04-26) [x86_64-linux-gnu]
When I starts rails server and connect via internet as below, I getting an error. Please Let me know what I need to do fix that.
enter image description here
Started GET "/" for 183.91.0.68 at 2018-11-15 14:17:28 +0700 Cannot
render console from 183.91.0.68! Allowed networks: 127.0.0.1, ::1,
127.0.0.0/127.255.255.255
(0.2ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
Processing by HomeController#index as HTML
Completed 500 Internal Server Error in 15ms (ActiveRecord: 0.0ms)
Errno::ECONNREFUSED (Failed to open TCP connection to
localhost:7557 (Connection refused - connect(2) for "localhost" port
7557)): app/controllers/home_controller.rb:17:in `block (6 levels)
in index'
ruby-on-rails
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
|
show 3 more comments
I'm using Rails 5.2.1 and ruby 2.3.1p112 (2016-04-26) [x86_64-linux-gnu]
When I starts rails server and connect via internet as below, I getting an error. Please Let me know what I need to do fix that.
enter image description here
Started GET "/" for 183.91.0.68 at 2018-11-15 14:17:28 +0700 Cannot
render console from 183.91.0.68! Allowed networks: 127.0.0.1, ::1,
127.0.0.0/127.255.255.255
(0.2ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
Processing by HomeController#index as HTML
Completed 500 Internal Server Error in 15ms (ActiveRecord: 0.0ms)
Errno::ECONNREFUSED (Failed to open TCP connection to
localhost:7557 (Connection refused - connect(2) for "localhost" port
7557)): app/controllers/home_controller.rb:17:in `block (6 levels)
in index'
ruby-on-rails
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
What's inapp/controllers/home_controller.rb?
– Schwern
Nov 15 '18 at 7:42
Possible duplicate of How to disable "Cannot Render Console from..." on Rails
– Schwern
Nov 15 '18 at 7:43
content in "app/controllers/home_controller.rb" as below, pls let me know what i need to do fix that. Many thanks !
– Vuong.LeVan
Nov 15 '18 at 8:07
class HomeController < ApplicationController require 'util' def index can?(:read, 'home') do @graphs = Rails.cache.fetch('graphs', :expires_in => 60.seconds) do require 'net/http' require 'thread'
– Vuong.LeVan
Nov 15 '18 at 8:07
threads = graphs = ActiveSupport::JSON.decode(ERB.new(File.read(Rails.root.join('config/graphs.json.erb'))).result) for group_name, group_graphs in graphs for graph_name, graph in group_graphs for slice in graph threads << Thread.new(slice) do |slice| http = create_api_conn() res = http.head("/devices/?query=#CGI::escape ActiveSupport::JSON.encode(slice['query'])")
– Vuong.LeVan
Nov 15 '18 at 8:08
|
show 3 more comments
I'm using Rails 5.2.1 and ruby 2.3.1p112 (2016-04-26) [x86_64-linux-gnu]
When I starts rails server and connect via internet as below, I getting an error. Please Let me know what I need to do fix that.
enter image description here
Started GET "/" for 183.91.0.68 at 2018-11-15 14:17:28 +0700 Cannot
render console from 183.91.0.68! Allowed networks: 127.0.0.1, ::1,
127.0.0.0/127.255.255.255
(0.2ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
Processing by HomeController#index as HTML
Completed 500 Internal Server Error in 15ms (ActiveRecord: 0.0ms)
Errno::ECONNREFUSED (Failed to open TCP connection to
localhost:7557 (Connection refused - connect(2) for "localhost" port
7557)): app/controllers/home_controller.rb:17:in `block (6 levels)
in index'
ruby-on-rails
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
I'm using Rails 5.2.1 and ruby 2.3.1p112 (2016-04-26) [x86_64-linux-gnu]
When I starts rails server and connect via internet as below, I getting an error. Please Let me know what I need to do fix that.
enter image description here
Started GET "/" for 183.91.0.68 at 2018-11-15 14:17:28 +0700 Cannot
render console from 183.91.0.68! Allowed networks: 127.0.0.1, ::1,
127.0.0.0/127.255.255.255
(0.2ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
Processing by HomeController#index as HTML
Completed 500 Internal Server Error in 15ms (ActiveRecord: 0.0ms)
Errno::ECONNREFUSED (Failed to open TCP connection to
localhost:7557 (Connection refused - connect(2) for "localhost" port
7557)): app/controllers/home_controller.rb:17:in `block (6 levels)
in index'
ruby-on-rails
ruby-on-rails
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
edited Nov 15 '18 at 7:36
Vuong.LeVan
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
asked Nov 15 '18 at 7:28
Vuong.LeVanVuong.LeVan
33
33
What's inapp/controllers/home_controller.rb?
– Schwern
Nov 15 '18 at 7:42
Possible duplicate of How to disable "Cannot Render Console from..." on Rails
– Schwern
Nov 15 '18 at 7:43
content in "app/controllers/home_controller.rb" as below, pls let me know what i need to do fix that. Many thanks !
– Vuong.LeVan
Nov 15 '18 at 8:07
class HomeController < ApplicationController require 'util' def index can?(:read, 'home') do @graphs = Rails.cache.fetch('graphs', :expires_in => 60.seconds) do require 'net/http' require 'thread'
– Vuong.LeVan
Nov 15 '18 at 8:07
threads = graphs = ActiveSupport::JSON.decode(ERB.new(File.read(Rails.root.join('config/graphs.json.erb'))).result) for group_name, group_graphs in graphs for graph_name, graph in group_graphs for slice in graph threads << Thread.new(slice) do |slice| http = create_api_conn() res = http.head("/devices/?query=#CGI::escape ActiveSupport::JSON.encode(slice['query'])")
– Vuong.LeVan
Nov 15 '18 at 8:08
|
show 3 more comments
What's inapp/controllers/home_controller.rb?
– Schwern
Nov 15 '18 at 7:42
Possible duplicate of How to disable "Cannot Render Console from..." on Rails
– Schwern
Nov 15 '18 at 7:43
content in "app/controllers/home_controller.rb" as below, pls let me know what i need to do fix that. Many thanks !
– Vuong.LeVan
Nov 15 '18 at 8:07
class HomeController < ApplicationController require 'util' def index can?(:read, 'home') do @graphs = Rails.cache.fetch('graphs', :expires_in => 60.seconds) do require 'net/http' require 'thread'
– Vuong.LeVan
Nov 15 '18 at 8:07
threads = graphs = ActiveSupport::JSON.decode(ERB.new(File.read(Rails.root.join('config/graphs.json.erb'))).result) for group_name, group_graphs in graphs for graph_name, graph in group_graphs for slice in graph threads << Thread.new(slice) do |slice| http = create_api_conn() res = http.head("/devices/?query=#CGI::escape ActiveSupport::JSON.encode(slice['query'])")
– Vuong.LeVan
Nov 15 '18 at 8:08
What's in
app/controllers/home_controller.rb?– Schwern
Nov 15 '18 at 7:42
What's in
app/controllers/home_controller.rb?– Schwern
Nov 15 '18 at 7:42
Possible duplicate of How to disable "Cannot Render Console from..." on Rails
– Schwern
Nov 15 '18 at 7:43
Possible duplicate of How to disable "Cannot Render Console from..." on Rails
– Schwern
Nov 15 '18 at 7:43
content in "app/controllers/home_controller.rb" as below, pls let me know what i need to do fix that. Many thanks !
– Vuong.LeVan
Nov 15 '18 at 8:07
content in "app/controllers/home_controller.rb" as below, pls let me know what i need to do fix that. Many thanks !
– Vuong.LeVan
Nov 15 '18 at 8:07
class HomeController < ApplicationController require 'util' def index can?(:read, 'home') do @graphs = Rails.cache.fetch('graphs', :expires_in => 60.seconds) do require 'net/http' require 'thread'
– Vuong.LeVan
Nov 15 '18 at 8:07
class HomeController < ApplicationController require 'util' def index can?(:read, 'home') do @graphs = Rails.cache.fetch('graphs', :expires_in => 60.seconds) do require 'net/http' require 'thread'
– Vuong.LeVan
Nov 15 '18 at 8:07
threads = graphs = ActiveSupport::JSON.decode(ERB.new(File.read(Rails.root.join('config/graphs.json.erb'))).result) for group_name, group_graphs in graphs for graph_name, graph in group_graphs for slice in graph threads << Thread.new(slice) do |slice| http = create_api_conn() res = http.head("/devices/?query=#CGI::escape ActiveSupport::JSON.encode(slice['query'])")
– Vuong.LeVan
Nov 15 '18 at 8:08
threads = graphs = ActiveSupport::JSON.decode(ERB.new(File.read(Rails.root.join('config/graphs.json.erb'))).result) for group_name, group_graphs in graphs for graph_name, graph in group_graphs for slice in graph threads << Thread.new(slice) do |slice| http = create_api_conn() res = http.head("/devices/?query=#CGI::escape ActiveSupport::JSON.encode(slice['query'])")
– Vuong.LeVan
Nov 15 '18 at 8:08
|
show 3 more comments
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What's in
app/controllers/home_controller.rb?– Schwern
Nov 15 '18 at 7:42
Possible duplicate of How to disable "Cannot Render Console from..." on Rails
– Schwern
Nov 15 '18 at 7:43
content in "app/controllers/home_controller.rb" as below, pls let me know what i need to do fix that. Many thanks !
– Vuong.LeVan
Nov 15 '18 at 8:07
class HomeController < ApplicationController require 'util' def index can?(:read, 'home') do @graphs = Rails.cache.fetch('graphs', :expires_in => 60.seconds) do require 'net/http' require 'thread'
– Vuong.LeVan
Nov 15 '18 at 8:07
threads = graphs = ActiveSupport::JSON.decode(ERB.new(File.read(Rails.root.join('config/graphs.json.erb'))).result) for group_name, group_graphs in graphs for graph_name, graph in group_graphs for slice in graph threads << Thread.new(slice) do |slice| http = create_api_conn() res = http.head("/devices/?query=#CGI::escape ActiveSupport::JSON.encode(slice['query'])")
– Vuong.LeVan
Nov 15 '18 at 8:08