Benchmarks

Benchmarker Script

08/15/17 - raw_fedora_adapter branch

This run was done after introducing the raw fedora adapter.

Raw Fedora

adapter	test	user	system	total	real
raw_fedora	create 100 children	0.890000	0.270000	1.160000	(2.845345)
raw_fedora	save parent with 100 children	0.250000	0.010000	0.260000	(0.365764)
raw_fedora	reload parent with 100 children	0.130000	0.010000	0.140000	(0.362584)
raw_fedora	add one more page to a parent with 100 existing children	0.310000	0.000000	0.310000	(0.643547)

Postgres

adapter	test	user	system	total	real
postgres	create 100 children	0.200000	0.020000	0.220000	(0.281243)
postgres	save parent with 100 children	0.010000	0.000000	0.010000	(0.007763)
postgres	reload parent with 100 children	0.000000	0.010000	0.010000	(0.005005)
postgres	add one more page to a parent with 100 existing children	10.020000	0.000000	0.020000	(0.015153)

Fedora (with ActiveFedora)

adapter	test	user	system	total	real
fedora	create 100 children	6.580000	0.630000	7.210000	(24.433110)
fedora	save parent with 100 children	1.870000	0.110000	1.980000	(3.050182)
fedora	reload parent with 100 children	0.240000	0.010000	0.250000	(0.396591)
fedora	add one more page to a parent with 100 existing children	3.300000	0.140000	3.440000	(5.364773)

In-Memory

adapter	test	user	system	total	real
memory	create 100 children	0.040000	0.020000	0.060000	(0.062199)
memory	save parent with 100 children	0.000000	0.000000	0.000000	(0.000696)
memory	reload parent with 100 children	0.000000	0.000000	0.000000	(0.000013)
memory	add one more page to a parent with 100 existing children	0.000000	0.000000	0.000000	(0.000635)

Solr

adapter	test	user	system	total	real
index_solr	create 100 children	0.210000	0.060000	0.270000	(1.964871)
index_solr	save parent with 100 children	0.010000	0.000000	0.010000	(0.030413)
index_solr	reload parent with 100 children	0.010000	0.000000	0.010000	(0.023723)
index_solr	add one more page to a parent with 100 existing children	0.010000	0.000000	0.010000	(0.032520)

Indexing Persister (metadata to postgres and also index to solr)

adapter	test	user	system	total	real
indexing_persister	create 100 children	0.270000	0.050000	0.320000	(0.419024)
indexing_persister	save parent with 100 children	0.010000	0.000000	0.010000	(0.046589)
indexing_persister	reload parent with 100 children	0.000000	0.000000	0.000000	(0.001858)
indexing_persister	add one more page to a parent with 100 existing children	0.030000	0.000000	0.030000	(0.085079)