This page aggregates load test results with the hope that sharing facilitates test practices and supports performance improvements in IdP software.
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Unsolicited SAML Response
| Thread Count | 1 | 5 | 10 | 25 | 50 | 75 | 100 | 125 | 200 | 400 | 750 | 1000 | 1500 | 2000 | 2500 | 3000 | 3500 | 4000 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average Latency | 0.187 | 0.207 | 0.31 | 0.279 | 0.528 | 0.99 | 1.333 | 1.562 | 2.423 | 4.372 | 6.403 | 7.476 | 11.298 | 13.024 | 16.074 | 20.761 | 22.305 | 15.003 |
| 90% Latency | 0.267 | 0.296 | 0.492 | 0.383 | 0.735 | 1.382 | 1.891 | 2.327 | 3.504 | 6.332 | 9.079 | 10.986 | 16.244 | 18.431 | 23.147 | 27.514 | 31.505 | 24 |
| Maximum Latency | 1.971 | 2.44 | 2.671 | 2.759 | 5.023 | 4.573 | 4.041 | 46.695 | 24.504 | 39.464 | 33.667 | 55.925 | 23.99 | 24.986 | 30.745 | 38.887 | 40.832 | 128.076 |
| Requests Per Second | 2.15 | 10.22 | 13.00 | 44.30 | 46.72 | 51.91 | 52.50 | 51.92 | 51.71 | 51.08 | 49.47 | 79.22 | 42.81 | 46.78 | 45.07 | 41.50 | 43.65 | 16.30 |
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- CentOS 6 VM with 12G RAM, 1 CPU socket - 4 cores.
- Cisco ACE SLB.
- JVM: Java(TM) SE Runtime Environment (build 1.8.0_31-b13)
- JVM configuration flags:
-server -Xms512 -Xmx4000m - Pooled LDAP for authentication handler and attribute resolver: 12 attributes
- Servlet Container: Jetty 9.2.7
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- Single IdP node running on CentOS 6 VM (Linux KVM) with 4G RAM and 2 CPUs.
- The IdP host is behind a Brocade ServerIron load balancer.
- JVM configuration flags:
-server -Xmn256m -Xms768m -Xmx2560m -XX:MaxPermSize=256M -XX:+DisableExplicitGC -XX:+UseParallelOldGC - 1 pooled LDAP authentication handler
- 2 pooled LDAP attribute resolvers: 1 for user attributes, 1 for entitlements
- MemoryStorageService
- ComputedPersistentIdGenerationStrategy
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