Below is a summary of the Java 11 results.
Test procedure
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All tests used TCP as the SIP transport.
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Calls were evenly distributed between all available cluster nodes.
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All calls had a duration of 60s.
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Benchmarks were taken over a two-hour test run, with an additional 15 minutes for JIT compilation.
Summary
| Cluster size | Call Rate | Event Rate | SIP message Rate | Results |
|---|---|---|---|---|
One node |
2000 |
12,000 events/s |
26,000 messages/s |
|
Two nodes |
4000 |
24,000 events/s |
52,000 messages/s |
|
Three nodes |
6000 |
36,000 events/s |
78,000 messages/s |
|
Four nodes |
8000 |
48,000 events/s |
104,000 messages/s |
Types of graphs
The individual test results include four types of graphs:
Response times |
Distribution of response-time changes during the course of the test run. |
|---|---|
Response time distribution |
Overall distribution of response times from the entire test run. |
CPU utilization |
Percentage of CPU used on Rhino servers, as measured by |
Heap |
Heap usage. |
