Hi, A little more detail of what you're doing may help us figure out what's happening.
What API(s) are you using to do the serialization? -Marshall On 9/29/2015 2:57 PM, José Tomás Atria wrote: > Hello all, > > I've been trying to wrap my head around this for a while, and I can't seem > to get it to work. Could someone please explain what is the most > straightforward way of implementing delta serialization in a local, > multithreaded CPE pipeline? > > So far, I've tried using a collection reader that uses a > SharedSerializationData that is stored in the current UIMA session, and > creates a CAS marker that is also stored in a map in the current UIMA > session under a CAS identifier key, and then using this > SharedSerializationData oject and the marker retrieved from the UIMA > session from the CAS identifier to serialize the delta to disk, but this > procedure causes an OutOfMemory exception if I try to process all of my > data (Not that much in my opinion, ~2000 CASes). > > I assume that I'm missing some basic aspect of the API, but after trying to > deal with it for a while I just gave up... > > A more specific version, as far as I could understand: Delta serialization > requires a SharedSerializationData object and a CAS marker. What is the > correct way to create, store and retrieve these in a simple, > multi-threaded, locally deployed CPE processing pipeline? (i.e. No need to > support AS or DUCC facilities, etc). > > Any help would be greatly appreciated. > Thanks! > jta >
