title: Google Cloud Function: lazy loading not working
body: <p>I deploy a google cloud function with lazy loading that loads data from google datastore. The last update time of my function is 7/25/18, 11:35 PM. It works well last week.</p>
  
  <p>Normally, if the function is called less than about 30 minutes since last called. The function does not need to load data loaded from google datastore again. But I found that the lazy loading is not working since yesterday. Even the time between two function is less than 1 minute. </p>
  
  <p>Does anyone meet the same problem? Thanks!</p>