sails: Memory Leak in sails-mongo

Waterline version:0.10.26 Node version:0.10.33 && 4.3.1 NPM version:1.4.28 Operating system:Windows 7 x64 && Ubuntu 14.04.3 LTS

---

Referencing #1319

https://github.com/rootinc/waterline-test

Steps to reproduce bug:

1. Clone the Repo
2. Run sails lift
3. Put something in the DB by running this in the browser: http://localhost:1337/test/create?name=Hello
4. Reload this link over and over and watch the memory leak: http://localhost:1337/testthis/<newId>

OR

1. Make a vanilla sails app.
2. Then run sails generate api Test
3. In TestController, add route that looks like this:

   testGet:function(req,res)
   {
   var testId = req.param(‘testId’);
   Test.findOneById(testId).then(function(test){
   res.send(“Hi”);
   });
   }
   

4. In Test.js (model), added property schema:true, and property called name that is required and a string.
5. In route.js, added this 'get /testthis/:testId' : 'TestController.testGet'
6. In models.js, uncomment migrate:'alter'
7. Reboot the server running sails lift
8. Put something in the DB by running this in the browser: http://localhost:1337/test/create?name=Hello
9. Reload this link over and over and watch the memory leak: http://localhost:1337/testthis/<newId>

For the time being, I am invoking global.gc every 15 minutes to clean up some memory. That seems help, but I know that is not a permanent solution.

Any assistance on this would be great. Thanks!