I'm doing research about how to run Stardog on Heroku but there is no trace.
The most related info is something about running Stardog.js (Stardog.rb, and other languages). This repositories are useful to connect to with an existent Stardog server and that isn't what I'm looking for.
So, is it possible to run a Stardog server on Heroku? Is there anyone experienced in?
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I am going through the getting started guide with heroku and I hit a snag, cannot seem to access the remote database it connects but there is no database name. I have installed postgres sql 9.5 locally but attempting to push the local database I created fails also and when i run heroku pg:info it never responds.
I am going through the documentation but there is a lot of it, so hopefully some psql wizard will see this and go, oh this is what he is doing wrong and let me know.
It's likely that you have not "Created" the database. rake db:create - This needs to be done on Heroku's servers and your local machine.
Not quite correct,I am not using ruby, one major caveat I did not notice initially is that I was not in the bash shell which might have been part of my problem, what i wound up doing was connecting to the postgresql remote instance from my local install using pgadmin and creating the table manually from there. I had to get the connection info which I obtained by using heroku pg:credentials DATABASE which gave me the info I needed to add the server in pgadmin, you do need to check ssl for that within the tool, and it helps to add the database name to restricted so you see only your database, not the whole 10 gazillion they have in production :) I hope this helps anyone else that has the same problem.
Thanks
I have deployed a rails application in a server using capistrano. What is the best way to debug this app in production?
Until now, when I used Apache+Phusion to deploy apps, I would write debug statements in the code and determine what was breaking.
But when I try the same now in the capistrano setup, I don't see the debug statements.
Where should I add the debug statements? In the code base that is pulled from the git repo? Or the current folder of capistrano?
Also, once I add the debug statement, is there anything I need to do to nginx server to reflect this change?
(Earlier, in Apache+Phusion, I used to do touch tmp/restart.txt to reflect the change)
Sorry for these questions, but this is my first time using Capistrano, Nginx.
I was deploying another agent's code, hence I wasn't fully aware of the deployment environment. On probing, I found out that the app server being used was Unicorn.
So, all I had to do to reflect the changes was restart Unicorn server by running unicorn appname restart
I'm following the tutorial to deploy a ruby app to google compute engine. Everything works, however I now want to ssh into the app to run migrations etc. After some searching i was able to find my files under a docker instance here /var/lib/docker/aufs/diff/e2972171505a931749490e13d21e4f8c0bb076245ef4b592aff6667c45b2dd13/app
Is there a simpler way to access my files? perhaps a symlinked folder?
Ruby apps on Google AppEngine run via Docker. Because AppEngine is a PaaS provider, it's discouraged (though possible) to run commands on production machines. If you'd like to run database migrations, please run them locally and point your configuration at your production database.
Now i'm working on RESTfull API on go, using Windows and goclipse.
Testing environemnt consists of few VMs managed by Vagrant. These machines contain nginx, PostgreSQL etc. The app should be deployed into Docker on the separated VM.
There is no problem to deploy app on first time using guide like here: https://blog.golang.org/docker. I've read a lot of information and guides but still totally confused how to automate deploying process and update go app in docker after some changes in code done. On the current stage changes in code done very often, so deploying should be fast.
Could you please advise me with correct way to setup some kind of local CI for such case? What approach will be better?
Thanks a lot.
When I create an app in Heroku and add a database (PostgreSQL) to it, is there a way to add a web interface for that database (such as phpPgAdmin)?
I'm no expert, but I think you can't have this functionality. Have a look at the monitoring section; in case you want to get some logs. Furthermore it's worth checking Heroku Postgres add-on section. There you can find details about different plans e.g. they include different features.
However, there is a way to connect to Postgres database on Heroku using pgAdmin [not web interface] as answered in this SO Question and this DBA Stackexchange.
Hope this helps until some extend.
If you do not mind running the web interface locally, you can use phppgadmin to manage the Heroku postgreSQL db.
This is easily done by spinning a docker container.
docker pull dockage/phppgadmin
docker run --name=phppgadmin-heroku -d --publish=81:80 -e PHP_PG_ADMIN_SERVER_HOST=<your_db_url_from_heroku> -e PHP_PG_ADMIN_SERVER_DEFAULT_DB=<your_db_name_from_heroku> -e PHP_PG_ADMIN_OWNED_ONLY=true dockage/phppgadmin:latest
This will run the phppgadmin on http://localhost:81. Of course, the same container could be deployed on Heroku, if a local deployment is not enough for your needs.