heroku-postgres

问题 i've create a play framework 2.1.0 project and deployed it on heroku. Last friday I've had to change the data models to add some extra fields. Once i tried to deploy the changes, it gave me evolution errors. Unable to fixe the problem i've reverted the changed and deployed the old version but i still get an error. The current error i'm getting is this database [default] connected at jdbc:postgresql: ... Position: 27 [ERROR:0, SQLSTATE:42601] ERROR: syntax error at or near "FALSE" at play.api

问题 My play-framework project is running well in my local but when I am trying to deploy it in heroku I am getting following error. 2015-07-05T06:24:10.456657+00:00 app[web.1]: at com.google.inject.Guice.createInjector(Guice.java:73) 2015-07-05T06:24:10.456817+00:00 app[web.1]: at play.api.inject.guice.GuiceApplicationBuilder.build(GuiceApplicationBuilder.scala:93) 2015-07-05T06:24:10.456702+00:00 app[web.1]: at com.google.inject.Guice.createInjector(Guice.java:62) 2015-07-05T06:24:10.456746+00

问题 When I run $bundle install I am running the project on heroku so I had to switch to postgress. I keep getting this error for some reason. An error occurred while installing pg (0.15.1), and Bundler cannot continue. Make sure that gem install pg -v '0.15.1' succeeds before bundling. source 'https://rubygems.org' ruby '2.0.0' gem 'rails', '4.0.1' gem 'bootstrap-sass', '2.3.2.0' gem 'bcrypt-ruby', '3.1.2' gem 'faker', '1.1.2' gem 'will_paginate', '3.0.4' gem 'bootstrap-will_paginate', '0.0.9'

问题 Using Heroku with the Postgresql add-on. Upon reviewing my logs, it seems postgresql is logging every ... single ... transaction. I understand you can set the log level by doing something like (https://www.postgresql.org/docs/9.1/static/runtime-config-logging.html) ALTER DATABASE my_database SET log_statement=error; However, Heroku says ERROR: permission denied to set parameter "log_statement" Note that might be a possible duplicate of how to turn off Heroku SQL logs from postgres but they

问题 I wanted to deploy my local Rails app (that works perfectly) to Heroku, but get the following error message: rake aborted! could not connect to server: Connection refused Is the server running on host "127.0.0.1" and accepting TCP/IP connections on port 5432? /tmp/build_21pkcz898c28o/vendor/bundle/ruby/2.0.0/gems/activerecord-3.2.13/lib/active_record/connection_adapters/postgresql_adapter.rb:1216:in `initialize' Followed by many lines about postgres_adapter . I'm a bit disappointed because I

问题 I am suing Heroku dev plan for creating database using PostgreSQL . Database is created in Heroku. After running heroku pg:info command $ heroku pg:info === HEROKU_POSTGRESQL_XXX_URL Plan: Hobby-dev Status: available Connections: 1 PG Version: 9.3.1 Created: 2013-11-27 04:00 UTC Data Size: 6.4 MB Tables: 0 Rows: 0/10000 (In compliance) Fork/Follow: Unsupported Rollback: Unsupported Result shows zero tables, which is correct. In my local machine tables are created by using following command

问题 I am suing Heroku dev plan for creating database using PostgreSQL . Database is created in Heroku. After running heroku pg:info command $ heroku pg:info === HEROKU_POSTGRESQL_XXX_URL Plan: Hobby-dev Status: available Connections: 1 PG Version: 9.3.1 Created: 2013-11-27 04:00 UTC Data Size: 6.4 MB Tables: 0 Rows: 0/10000 (In compliance) Fork/Follow: Unsupported Rollback: Unsupported Result shows zero tables, which is correct. In my local machine tables are created by using following command

问题 Hi we are running on Heroku's Cedar stack with Unicorn and Sidekiq. We intermittently get the following errors BurnThis ActiveRecord::StatementInvalid: PG::UnableToSend: SSL SYSCALL error: EOF detected ActiveRecord::StatementInvalid: PG::ConnectionBad: PQconsumeInput() SSL SYSCALL error: Connection timed out Does anyone have any insight what the direct cause of these errors? Is it too many connections to our database? We have our forking set up already in the following way: unicorn.rb worker

问题 I've been searching around on this one for a while and can't find anything that seems to be applicable in my situation. I've been staring at these logs and I can't see what the problem is. This has happened during deployments before, but always seemed to resolve itself. Now this just happened on its own (no deployment) and I can't get out of it. Tried reverting back to a previous version of the app, but it appears I'm stuck. I've reset the dyno and have also done a rake db:migrate. There are

问题 I want to push my local postgresql database to heroku, using heroku pg:push command. The command looks like this: heroku pg:push mylocaldb DATABASE --app sushi according to the heroku document: https://devcenter.heroku.com/articles/heroku-postgresql. Here is my local database info: Name: mysitedb User: bill Password: bill The DATABASE_URL environment variable in my machine is set to: postgres://bill:bill@localhost/mysitedb . My app's name is secure-gorge-4090 . I tried heroku pg:push mysitedb