title: Increase the JavaStack heap memory for protractor
body: <p>I am running test cases using protractor, but sometimes I'm facing error</p>
  
  <blockquote>
    <p>FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory</p>
  </blockquote>
  
  <p>How can I increase the Javascript Heap size of protractor?</p>
  
  <p>I read about <code>--max-old-space-size</code>, buthow this parameter can be set in protractor?</p>