Indexing experiments results

Below are the measurements taken for OSDI '14 submission. Details of the experiments are in the paper.

Experiment - 1:

Write latency vs # objects in the table

'n'th object insertion	1	10	100	1,000	10,000	100,000	1,000,000

'n'th object insertion	1	10	100	1,000	10,000	100,000	1,000,000
10 %ile	36.424457	40.631855	44.130122	45.05097	49.636799	50.220809	54.80357
median	38.109155	42.476108	45.974375	46.511167	51.062391	51.7604425	56.2138205
90 %ile	46.557192	60.219901	57.515315	61.155408	55.764647	57.95034	62.744135

Overwrite latency vs # objects in the table

'n'th object insertion	1	10	100	1,000	10,000	100,000	1,000,000

'n'th object insertion	1	10	100	1,000	10,000	100,000	1,000,000
10 %ile	40.370363	41.559863	52.486961	46.08262	57.542248	51.256891	54.80357
median	42.2079675	43.661516	54.295757	47.601456	59.425878	52.832492	56.2138205
90 %ile	57.290302	64.204673	61.470085	59.574864	65.811809	59.91136	62.744135

IndexLookup + IndexedRead latency vs # objects in the table

'n'th object insertion	1	10	100	1,000	10,000	100,000	1,000,000

'n'th object insertion	1	10	100	1,000	10,000	100,000	1,000,000
10 %ile	14.782318	16.506393	19.057902	19.866243	23.557816	24.434003	27.437923
median	15.564919	17.056481	19.959146	20.5290075	24.266777	25.55668	28.75118
90 %ile	34.0608	18.577533	21.874312	21.820786	25.963749	27.507473	32.823911

Experiment - 2:

Object overwrite latencies vs # secondary indexes:

# secondary indexes	0	1	2	3	4	5	6	7	8	9	10

# secondary indexes	0	1	2	3	4	5	6	7	8	9	10
10 %ile	18.423023	47.962482	47.589536	53.248845	56.693316	57.196828	61.093675	64.677574	70.611991	65.955615	70.878917
median	19.271885	49.916872	51.205651	55.4693085	58.9197445	59.1957045	64.9888175	72.0771865	77.373094	69.018957	74.15413
90 %ile	23.009944	91.088933	114.344565	82.403099	87.732074	99.383753	90.78144	106.447237	97.034941	85.995521	96.145528