IN-PROGRESS

Overview

Backend:

Frontend:

Environment:

Response Times

Slow APIs taking more than 100 ms to return

75th percentile times in seconds.

API	1 user FF	1 user GR	5 users FF	5 users GR	8 users FF	8 users GR	20 Users FF	20 Users GR
Get circulation/loans	0.283	0.390	0.346	0.399	0.449	0.406	0.479	0.514
Get inventory/items	0.217	0.220	0.232	0.213	0.237	0.235	0.281	0.267
POST checkin-by-barcode	0.548	0.660	0.830	0.685	1.053	0.855	1.137	1.022
POST checkout-by-barcode	0.615	0.750	0.905	0.852	0.906	0.776	0.988	0.935

	Average				50th Percentile				75th percentile				95th percentile
	Check-in FF	Check-in GR	Check-out FF	Check-out GR	Check-in FF	Check-in GR	Check-out FF	Check-out GR	Check-in FF	Check-in GR	Check-out FF	Check-out GR	Check-in FF	Check-in GR	Check-out FF	Check-out GR
1 user	1.015	1.051	1.234	2.101	0.96	1.019	1.277	1.936	1.071	1.010	1.409	2.093	1.322	1.256	1.653	2.816
5 users	1.236	1.074	1.488	2.110	1.156	1.034	1.393	1.936	1.464	1.135	1.869	2.129	1.704	1.389	2.219	2.913
8 users	1.512	1.195	1.751	2.120	1.403	1.103	1.852	1.987	1.741	1.326	2.031	2.183	2.02	1.664	2.274	3.002
20 users	1.649	1.399	1.898	2.984	1.535	1.279	1.996	2.310	1.896	1.575	2.211	2.661	2.252	2.129	2.539	4.158

Longevity test

The following queries took more than 100ms to execute under load

	1 user	5 users	8 users	20 users	400 users
Okapi CPU
Okapi Memory

For more raw data of the test runs please see the attached