title: Kibana main dashboard exception using logstash 1.3.3
body: <p>I previously had logstash 1.3.2 (&amp; 1.3.1) running on ubuntu 12 - I was using the elasticsearch included with the jar file (not running it separately for testing purposes).  I just switched to logstash 1.3.3.  Now, when I launch kibana logstash dashboard, I receive the error copied below.  I am using collectd to gather the logs.  </p>
  
  <pre><code>Oops! SearchPhaseExecutionException[Failed to execute phase [query], all shards failed]
  </code></pre>
  
  <p>I have reduced the logstash conf file to this for testing:</p>
  
  <pre><code>input {
    stdin {
      type =&gt; "stdin-type"
    }
  
    collectd {}
  }
  
  output {
    stdout {codec =&gt; rubydebug }
    elasticsearch { embedded =&gt; true  } 
  }
  </code></pre>
  
  <p>Any insight on how to debug this issue will be appreciated.  Currently, I am trying to focus on the data being sent to elasticsearch from collectd.  Thanks.</p>
  
  <p><strong>Update</strong>:
  I tried reverting to 1.3.2 but still see the same issue.  I am inclined on removing the elasticsearch files from the data directory and try again.</p>