1. GeoServer v2.5 Bilinear
The following shows the results for WMS getMap requests for a 74x96 deg. NAVGEM Air Temperature 1 deg. grid (roughly size of Africa). Each test run is performed in a loop of 100.
SYS 1852 Test Plan
requests a 74 x 96 bounding box
NAVGEM Air Temp 1 deg
WMS 1.3.0
# Concurrent Request
Total Requests Made
Avg Response Time (ms)
Min Response Time (ms)
Max Response Time (ms)
Std. Deviation
Throughput (responses/sec)
Error Response % 1
100 97 59
133
13.42
1.8
0.00 2
200 85 56
122
17.24
3.7 5
500 79 54
146
18.61
9.4 10
1000 75 55
347
24.94
17.7 20
2000 84
348
23.91
35.4 30
3000
135
684
83.83
47.7 40
4000
297 63
1747
212.38
50.7 50
5000
565 64
1473
231.81
47.4 60
6000
916
2409
340.02
42.8 70
7000
1221 65
3570
505.78
40.5 80
8000
1623 62
5210
714.84
37.3
0.01 90
9000
2034 66
6777
951.56
35.0
10000
2716
12903
30.7

2. GeoServer v2.13 Bilinear
The following shows the results for WMS getMap requests for a 74x96 deg. NAVGEM Air Temperature 1 deg. grid (roughly size of Africa). Each test run is performed in a loop of 100.
SYS 1852 Test Plan
requests a 74 x 96 bounding box
NAVGEM Air Temp 1 deg
WMS 1.3.0
# Concurrent Request
Total Requests Made
Avg Response Time (ms)
Min Response Time (ms)
Max Response Time (ms)
Std. Deviation
Throughput (responses/sec)
Error Response % 1
100
200 60
1773
164.13
1.5
*1.00 2
181 10
1562
112.99
3.1
*1.50 5
500
179 9
1782
143.90
7.8
1000
222
2380
170.05
13.9
*0.30 20
2000
772
7189
443.89
15.6
0.65 30
3000
1841 14
15358
646.43
12.8
0.77
GeoServer v2.5 30
3000
135 56
684
83.83
47.7
0.00 40
4000
297 63
1747
212.38
50.7
*Errors due to “MismatchedReferenceSystemException: The coordinate reference must be the same for all objects.”

3. Enable JAI-EXT
The following shows the results for WMS getMap requests for a 74x96 deg. NAVGEM Air Temperature 1 deg. grid (roughly size of Africa). Each test run is performed in a loop of This test is ran with jai-ext enabled
SYS 1852 Test Plan
requests a 74 x 96 bounding box
NAVGEM Air Temp 1 deg
WMS 1.3.0
# Concurrent Request
Total Requests Made
Avg Response Time (ms)
Min Response Time (ms)
Max Response Time (ms)
Std. Deviation
Throughput (responses/sec)
Error Response % 1
100
280 52
2014
189.92
1.4
1.00 2
200
524 44
2917
504.39
2.0
0.50 5
500
671 15
3769
669.0
4.4
0.40 10
1000
1631
13554
4.7
1.20