title: redis vs hazelcast
body: <p>Redis Vs Hazelcast
  If my app:</p>
  
  <ul>
  <li>Have a lot of http requests (6,000 per minute, I collect clicks info) that needs to be saved</li>
  <li>Have a lot of http requests that query the data previously saved.</li>
  </ul>
  
  <p>My Questions are
  - Which one between Redis and Hazelcast should I chose to store and query data
  - which one is faster for reads and writes?
  - which one is more reliable?
  - Might Cassandra be a better option?</p>
  
  <p>Answering any of the questions helps</p>