https://answers.axonivy.com/questions/2918/jsf-view-scope-can-lead-to-memory-leak<p>JSF stores the View Scope (<code>@ViewScope</code>) in the session store. Can this lead to memory issues?</p>enWed, 18 Oct 2017 11:01:15 -0400https://answers.axonivy.com/questions/2918/jsf-view-scope-can-lead-to-memory-leak/2919<p>Each new view needs new space again. This problematic is well-known in the JSF world: <a href="https://www.google.ch/search?q=jsf+view+scope+memory">https://www.google.ch/search?q=jsf+view+scope+memory</a></p> <p>Implementations like <em>myfaces</em> already tried to hit this issue with solutions like the LRU Cache (Last Recently Used) <code>org.apache.myfaces.NUMBER_OF_VIEWS_IN_SESSION</code>.</p> <p>Ivy makes sure when a user logs out that the ViewScope is deleted.</p> <p>However, we are planning improvements in this area: As soon as the dialog ends properly, we will ensure that the view scope is deleted in the future.</p>SupportIvyTeamWed, 18 Oct 2017 11:01:15 -0400https://answers.axonivy.com/questions/2918/jsf-view-scope-can-lead-to-memory-leak/2919