google app engine - Objectify: How can I disable session cache? -


i love objectify's "just use ofy()" convenience objectify instance i'm running use case use advice.

my use case datastore such in 1 part of process writing entities in long running process. hundreds of thousands of entities. scattered across time / entity-groups (so datastore contention isn't issue me). during long running process not have need read datastore entity more once.

i know can disable "second level" cache using objectify.cache(false) create instance not use memecache. that's great.

my concern on session cache. did little peeking objectify code , seems in writeengine.java when "save()" entity encounter: 

                // stuff in session                 session.addvalue(key, obj);

so objectify holding onto items in memory? i'd turn off saving entities in sort of cache of possible.

unfortunately, right way call ofy().clear() periodically. see have added issue github tracker, good.


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