Unreachable Memcached backend causes app to crash about rack-mini-profiler HOT 4 CLOSED

This sounds like a pretty severe bug with the memcache store

Can Daali be given some sort of timeout?

https://github.com/MiniProfiler/rack-mini-profiler/blob/master/lib/mini_profiler/storage/memcache_store.rb

from rack-mini-profiler.

If I'm not mistaken, there's a the default socket timeout in Dalli is 0.5s. If the connection fails, an error should be raised and the profiler should be able to log the error, and either recover from it via a fallback to the default store or disable itself, no?

What do you think is the best course of action to take when the connection to Memcache is lost? I'd be happy to provide a pull-request.

from rack-mini-profiler.

The same problem occurs if you set a user_provider, which doesn't provide a valid filename, and use FileStore

The following pull-request should solve it in both cases
#10

from rack-mini-profiler.

I think this is sorted now with

#10

from rack-mini-profiler.