ssh: connect to host cassandra-dsx.dsx.org port 22: Connection timed out
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.
Unable to clone your repository. Called Git with: git clone
ssh://528120478000fd9909000007@cassandra-dsx.dsx.org/~/git/cassandra.git/ "cassandra"

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WARNING:  Your application was created successfully but had problems during
          configuration. Below is a list of the issues and steps you can
          take to complete the configuration of your application.

  Application URL: http://cassandra-dsx.dsx.org/

  Issues:
    1. We were unable to clone your application's git repo - Unable to clone your repository. Called Git with: git clone
ssh://528120478000fd9909000007@cassandra-dsx.dsx.org/~/git/cassandra.git/ "cassandra"

  Steps to complete your configuration:
    1. Clone your git repo
      $ rhc git-clone cassandra

  If you continue to experience problems after completing these steps,
  you can try destroying and recreating the application:

    $ rhc app delete cassandra --confirm

  Please contact us if you are unable to successfully create your
  application:

    Support - https://www.openshift.com/support

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