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- By executing the aggregation on the server-side a performance improvement up to a factor of 50 can be seen.
- When traversing a set of distinct objects, retrieving a single object takes about 7-8?s (or a RAMCloud client can request about 130.000 objects/sec from a single RAMCloud server).
- Invoking the hashTable forEach method comes at a penalty of around 200 ms (presumably to due the Callback).
- When traversing large amounts of objects the forEach method is 1.6-1.8x faster that looking up each individual object.
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