change of bound
@@ -203,7 +203,7 @@ def scoreDuplicates(records, data_model, classifier, num_cores=1, threshold=0) :
def fillQueue(queue, iterable, stop_signals) :
iterable = iter(iterable)
chunk_size = 100000
- upper_bound = 10000000
+ upper_bound = 7000000 # this number worked, but is unprincipled
multiplier = 1.1
# initial values
