Interesting, thanks for the link

The app I mentioned used db, my new app uses ndb tho I don't experience 
memory issues frequently with it

The app that experiences memory leaks has crons that pulls and processes 40 
entities at a time, entities are <1MB, so when instances are flooded with 
these crons, memory issues occur frequently
Interestingly, if the routine is slow, they occur less, but if the routine 
is fast, it occurs every 30-40 requests

On Friday, January 15, 2016 at 9:42:23 PM UTC+2, Christian F. Howes wrote:
>
> FYI, if you use NDB there is a memory leak:  
> https://code.google.com/p/googleappengine/issues/detail?id=9610  the 
> google folks are having trouble pinning it down, but it's there.  i just 
> let my instances restart as they run out of memory as i have not been able 
> to find my other memory leaks (i'm sure i have more then just the NDB leak).
>
> On Friday, January 15, 2016 at 9:50:24 AM UTC-8, Kaan Soral wrote:
>>
>> I have an app that kills instances after just 30 requests sometimes, it 
>> functions perfectly tho, the instances die pretty gracefully, my assumption 
>> is that they don't take anything with them, rather handle all their 
>> requests and die after that
>>
>> I don't upgrade to F2 as it increases the costs significantly, it's 
>> harder to utilise F2 instances efficiently
>>
>> My .02
>>
>

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