Summary
Stability test plan was triggered for 72 hours injecting vCPE, vFirewall, vDNS, VOLTE onset & abatement (where applicable) messages in Drools PDP installed in windriver lab (PFPP).
The test environment was set-up with simulated components (i.e. A&AI, VFC and SO) using "features enable controlloop-utils" and APPC response messages were injected in test plan wherever applicable.
Input Statistics
Number of threads used to inject messages: 2 Avg. number of injected messages: ~3 messages per seconds per thread
Drools engine processing time
Avg. drools processing time for each use case using simulated components
| Use case | Avg. Time took to Process an Onset Message | Num. Of Onset Messages can be processed per Second |
|---|---|---|
| vCPE | 3 ms | ~333 messages |
| vFirewall | 2 ms | ~500 messages |
| vDNS | 8 ms | ~125 message |
| VOLTE | 7 ms | ~142 messages |
Result
CPU Utilization
Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.84 0.00 0.23 0.02 0.00 98.91 Average: 0 1.16 0.00 0.30 0.00 0.00 98.54 Average: 1 1.00 0.00 0.25 0.00 0.00 98.75 Average: 2 1.21 0.00 0.33 0.00 0.00 98.46 Average: 3 0.78 0.00 0.18 0.00 0.00 99.03 Average: 4 0.77 0.00 0.18 0.00 0.00 99.04 Average: 5 0.80 0.00 0.28 0.12 0.00 98.80 Average: 6 0.54 0.00 0.13 0.00 0.00 99.33 Average: 7 0.49 0.00 0.14 0.00 0.00 99.37
Memory Utilization
Number of young garbage collection: 6711 Avg. Young garbage collection time: ~7.09 ms per collection Number of Full garbage collection: 4 Avg. Full garbage collection time: ~197 ms per collection S0 S1 E O M CCS YGC YGCT FGC FGCT GCT 0.00 90.62 45.71 21.36 97.74 93.42 6711 47.578 4 0.788 48.366
JMeter log snippet
2018-05-15 09:46:00,042 INFO o.a.j.r.Summariser: summary = 1694496 in 85:29:07 = 5.5/s Avg: 2 Min: 0 Max: 372 Err: 0 (0.00%) 2018-05-15 09:46:30,169 INFO o.a.j.r.Summariser: summary + 162 in 00:00:30 = 5.4/s Avg: 2 Min: 0 Max: 5 Err: 0 (0.00%) Active: 1 Started: 1 Finished: 0 2018-05-15 09:46:30,169 INFO o.a.j.r.Summariser: summary = 1694658 in 85:29:37 = 5.5/s Avg: 2 Min: 0 Max: 372 Err: 0 (0.00%) 2018-05-15 09:47:00,360 INFO o.a.j.r.Summariser: summary + 168 in 00:00:30 = 5.6/s Avg: 2 Min: 0 Max: 7 Err: 0 (0.00%) Active: 1 Started: 1 Finished: 0 2018-05-15 09:47:00,360 INFO o.a.j.r.Summariser: summary = 1694826 in 85:30:07 = 5.5/s Avg: 2 Min: 0 Max: 372 Err: 0 (0.00%) 2018-05-15 09:47:30,009 INFO o.a.j.r.Summariser: summary + 166 in 00:00:30 = 5.6/s Avg: 2 Min: 0 Max: 7 Err: 0 (0.00%) Active: 1 Started: 1 Finished: 0 2018-05-15 09:47:30,009 INFO o.a.j.r.Summariser: summary = 1694992 in 85:30:37 = 5.5/s Avg: 2 Min: 0 Max: 372 Err: 0 (0.00%) 2018-05-15 09:48:00,145 INFO o.a.j.r.Summariser: summary + 162 in 00:00:30 = 5.4/s Avg: 2 Min: 0 Max: 6 Err: 0 (0.00%) Active: 1 Started: 1 Finished: 0 2018-05-15 09:48:00,145 INFO o.a.j.r.Summariser: summary = 1695154 in 85:31:07 = 5.5/s Avg: 2 Min: 0 Max: 372 Err: 0 (0.00%)