[NOMINAL] All 4 heterogeneous nodes within SLA at 420 RPS. Node-1 (4c Compute) carries 44% share via ANFIS Epoch #142 + GP Gen #18. Cluster P95 = 34.8ms (-49% vs Round Robin).TICK #24
INGRESS TRAFFIC
420 RPS
420
CLUSTER P95 LATENCY
34.8 ms
-49% VS ROUND ROBIN
ANFIS FAST LOOP
EPOCH #142
MSE LOSS: 0.0042
GP SYMBOLIC LOOP
GEN #18
FITNESS: 91.4%
JAIN'S FAIRNESS
0.968
CAPACITY-WEIGHTED INDEX
HETEROGENEOUS WORKER POOL // CHAOS FAULT INJECTION MATRIXBLENDING: λ=0.58 ANFIS + 0.42 GP
Node-1 (4c Compute)
:9001 · 4vCPU · 16GB
ROUTING SHARE (P_i)44%
CPU / MEM34% / 29%
P95 LATENCY25.8 ms
ANFIS / GP88 / 91
ACTIVE CONNS19
INJECT FAULT:
Node-2 (2c General)
:9002 · 2vCPU · 8GB
ROUTING SHARE (P_i)23%
CPU / MEM41% / 38%
P95 LATENCY35.4 ms
ANFIS / GP74 / 77
ACTIVE CONNS12
INJECT FAULT:
Node-3 (2c Memory)
:9003 · 2vCPU · 16GB
ROUTING SHARE (P_i)24%
CPU / MEM39% / 26%
P95 LATENCY34.1 ms
ANFIS / GP77 / 78
ACTIVE CONNS11
INJECT FAULT:
Node-4 (1c Edge)
:9004 · 1vCPU · 4GB
ROUTING SHARE (P_i)9%
CPU / MEM46% / 44%
P95 LATENCY44.2 ms
ANFIS / GP59 / 55
ACTIVE CONNS7
INJECT FAULT:
REALTIME P95 TAIL LATENCY (ms) // FUZZLOAD VS STATIC BASELINESWINDOW: 45 TICKS
ANFIS LAYER-1 // GAUSSIAN MEMBERSHIP μ(x)
ACTIVE TAKAGI-SUGENO RULE FIRING STRENGTHS (LAYER 2 & 3)
IF CPU is Low AND Latency is Low THEN Capacity is Very Highw̄=0.284
IF CPU is Low AND Latency is Medium THEN Capacity is Highw̄=0.162
IF CPU is Medium AND Latency is Low THEN Capacity is Highw̄=0.195
GENETIC PROGRAMMING // EVOLVED SYMBOLIC SYNTAX TREE (AST)DEPTH: 4 · NODES: 11
Φ_GP(x) = ((1.00 - (CPU)^2) / (0.25 + (LAT * (1.00 + CONN))))
/
-
1.00
sq
CPU
+
0.25
*
LAT
+
1.00
CONN
TERMINALS: CPU, MEM, LAT, CONN, ERR, ROPS: +, -, *, DIV, MIN, MAX, EXP, SQRT, SQ
COMPARATIVE BENCHMARK SUITE (5 POLICIES)480 RPS TRACE
| POLICY | P95 | ERR% | FAIRNESS |
|---|---|---|---|
| Round Robin (Static) | 112.4ms | 4.15% | 0.712 |
| Least Connections | 78.5ms | 1.85% | 0.834 |
| Weighted Round Robin | 71.2ms | 1.42% | 0.861 |
| ANFIS Neuro-Fuzzy Only | 42.6ms | 0.24% | 0.946 |
| FuzzLoad (GP + ANFIS) | 34.2ms | 0.04% | 0.974 |