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The Aggregation agent can store sessions on the file system, using a storage server, but also in a cache. The maximum size of the cache will be determined by the Max Cached Sessions parameter in the Aggregation profile (see Aggregation Profile in Performance Tuning with File Storage(4.3)303832360) and the average size in memory of a session. It is difficult to estimate the exact memory consumption through testing but the following should be considered when implementing an Aggregation workflow:
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