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PONeo4j rake aborted! No such file or directory - wget http://dist.neo4j.org/neo4j-community-1.7-unix.tar.gz
 

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    <p>Trying to install and run a simple Neo4j app from Max Demarzi's "d3_js_intro" app on GitHub. Issuing the command <code>rake neo4j:install</code>, I get the message shown below. Questions:</p> <ol> <li><strong>Q</strong>: What is the root cause of wget failing to get the file; a file that appears to exist in exactly the place expected? (Note: the URL following the error message "No such file or directory" is valid; that file exists there... so message is incorrect. Why?) <strong>A</strong>: the root cause was that wget is not installed on a Mac OSX machine. If you are running a Mac OSX machine, you too will need to install wget.</li> </ol> <p>I've tried:</p> <ol> <li>I've manually downloaded the file (<a href="http://dist.neo4j.org/neo4j-community-1.7-unix.tar.gz" rel="nofollow">http://dist.neo4j.org/neo4j-community-1.7-unix.tar.gz</a>) that the wget was failing to get.</li> <li>extracting the file to the app root directory.</li> </ol> <p>Questions related to manually recovering from this problem:</p> <ol> <li><strong>Q</strong>: Does the manually-extracted directory need to be named anything special? (i.e.: "Neo4j", "neo4j", etc.). <strong>A</strong>: It would have to be called "neo4j", but the fix (below) eliminates the need to do this.</li> <li><strong>Q</strong>: What configuration files would I need to modify (and how) in order to get the app to see the neo4j server? <strong>A</strong>: the fix below eliminates the need to deal with this.</li> </ol> <p>The gem files reads:</p> <pre><code>source 'http://rubygems.org' gem 'sinatra' gem 'neography' gem 'haml' gem 'json' group :test do gem 'rspec' gem 'rack-test' gem 'net-http-spy' end </code></pre> <p>The Rakefile reads:</p> <pre><code>require 'neography/tasks' require './d3.rb' namespace :neo4j do task :create do create_graph end end </code></pre> <p>Thanks for anything you can provide - HisHighnessDog</p> <pre><code>rake neo4j:install --trace ** Invoke neo4j:install (first_time) ** Execute neo4j:install Installing Neo4j-community-1.7 rake aborted! No such file or directory - wget http://dist.neo4j.org/neo4j-community-1.7-unix.tar.gz /Users/tomjones/.rvm/gems/ruby-1.9.3-p194/gems/neography-0.0.26/lib/neography/tasks.rb:44:in ``' /Users/tomjones/.rvm/gems/ruby-1.9.3-p194/gems/neography-0.0.26/lib/neography/tasks.rb:44:in `block (2 levels) in &lt;top (required)&gt;' ... ... /Users/tomjones/.rvm/gems/ruby-1.9.3-p194/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run' /Users/tomjones/.rvm/gems/ruby-1.9.3-p194/gems/rake-0.9.2.2/bin/rake:33:in `&lt;top (required)&gt;' /Users/tomjones/.rvm/gems/ruby-1.9.3-p194/bin/rake:23:in `load' /Users/tomjones/.rvm/gems/ruby-1.9.3-p194/bin/rake:23:in `&lt;main&gt;' Tasks: TOP =&gt; neo4j:install </code></pre> <h1>Should I be concerned that the Rakefile does not contain a task entry for 'install', while the command I'm running is <code>rake neo4j:install</code>?</h1> <p><strong>Solution</strong>: the root cause for the error message is that (OSX machine default): wget is not installed.</p> <p><strong>Recovery</strong>: Install and configure wget:</p> <ol> <li>curl -O <a href="http://ftp.gnu.org/gnu/wget/wget-1.14.tar.gz" rel="nofollow">http://ftp.gnu.org/gnu/wget/wget-1.14.tar.gz</a></li> <li>tar -xzvf wget-1.13.tar.gz</li> <li>cd wget-1.14</li> <li>./configure --with-ssl=openssl</li> <li>make</li> <li>sudo make install</li> <li>which wget (to confirm wget is now installed)</li> </ol> <p>Use the current wget download from gnu org's website.</p>
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    1. CO` No such file or directory - wget http://dist.neo4j.org/neo4j-community-1.7-unix.tar.gz` . do you need more explanation? try to download it first, and than specify the file. do not specify it with `wget`
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    2. CO@ulkas: I've updated the question to clarify what I'm looking for and what I've tried. Thanks for replying.
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