TaskQueue Service - How to prevent slow latency

[Sahid Orentino Ferdjaoui]

Hello,

My application uses has many points the "TaskQueue Service" to execute tasks in background, like send an email or an internal messages between my users or other...

If this service has problem, it's directly passed in my application.

In the system status i see it's regular to get a spike in the latency... http://goo.gl/ezO0S

So what is the solution to prevent these, if the service has a spike of latency?

[vlad]

I will assume you really care about 'Execution Latency' not 'Add One' latency. There is no solution currently. TaskQueue timing is unpredictable. You can help by starring this issue http://code.google.com/p/googleappengine/issues/detail?id=4901