Datasets:
File size: 8,256 Bytes
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"dataset_name": "Aeala/ShareGPT_Vicuna_unfiltered",
"split": "train",
"tokenizer_backend": "tiktoken",
"tokenizer_name": "gpt-4",
"source_record_count": 50000,
"cases_per_category": 8,
"categories": [
{
"name": "steady_short",
"description": "Steady Poisson arrivals dominated by short prompts.",
"arrival_mode": "poisson",
"requests_per_case": 32,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.75,
"medium": 0.2,
"long": 0.05
}
},
{
"name": "steady_mixed",
"description": "Steady mixed load with balanced request lengths.",
"arrival_mode": "poisson",
"requests_per_case": 64,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.4,
"medium": 0.4,
"long": 0.2
}
},
{
"name": "bursty_chat",
"description": "Bursty conversational traffic with mostly short and medium prompts.",
"arrival_mode": "burst",
"requests_per_case": 96,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.5,
"medium": 0.35,
"long": 0.15
}
},
{
"name": "bursty_long",
"description": "Burst-heavy load with a larger share of long prompts.",
"arrival_mode": "burst",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.15,
"medium": 0.35,
"long": 0.5
}
},
{
"name": "flash_crowd",
"description": "Large clustered traffic spikes for stress testing scheduler fairness and queueing.",
"arrival_mode": "burst",
"requests_per_case": 192,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
},
{
"name": "uniform_workload",
"description": "Uniform request sizes and steady arrivals for baseline throughput and scheduler overhead.",
"arrival_mode": "poisson",
"requests_per_case": 64,
"sampling_policy": "target_length",
"priority_mode": "normal",
"class_weights": {}
},
{
"name": "low_load",
"description": "Low-arrival workload with little contention to approximate ideal latency.",
"arrival_mode": "poisson",
"requests_per_case": 32,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.4,
"long": 0.15
}
},
{
"name": "short_long_mix",
"description": "Majority short requests with a minority of long requests to expose head-of-line blocking.",
"arrival_mode": "poisson",
"requests_per_case": 80,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.82,
"medium": 0.03,
"long": 0.15
}
},
{
"name": "heavy_tail_distribution",
"description": "Long-tailed prompt lengths sampled with a heavy-tail distribution.",
"arrival_mode": "poisson",
"requests_per_case": 96,
"sampling_policy": "heavy_tail",
"priority_mode": "normal",
"class_weights": {}
},
{
"name": "poisson_arrivals",
"description": "Standard queueing baseline with mixed job sizes and independent random arrivals.",
"arrival_mode": "poisson",
"requests_per_case": 64,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.4,
"medium": 0.4,
"long": 0.2
}
},
{
"name": "bursty_traffic",
"description": "Bursty arrivals with queue buildup followed by recovery periods.",
"arrival_mode": "burst",
"requests_per_case": 96,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
},
{
"name": "adversarial_long_burst",
"description": "Many long requests arrive nearly simultaneously to stress worst-case latency and memory pressure.",
"arrival_mode": "synchronized",
"requests_per_case": 48,
"sampling_policy": "top_longest",
"priority_mode": "normal",
"class_weights": {}
},
{
"name": "starvation_test",
"description": "Continuous short jobs with occasional long jobs to check that long jobs still make progress.",
"arrival_mode": "starvation",
"requests_per_case": 128,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.9,
"medium": 0.03,
"long": 0.07
}
},
{
"name": "fairness_test",
"description": "Heterogeneous request sizes for slowdown and fairness evaluation.",
"arrival_mode": "poisson",
"requests_per_case": 96,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.34,
"medium": 0.33,
"long": 0.33
}
},
{
"name": "priority_handling",
"description": "Mixed request sizes with explicit scheduler priority tiers.",
"arrival_mode": "poisson",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "tier_mix",
"class_weights": {
"short": 0.4,
"medium": 0.35,
"long": 0.25
}
},
{
"name": "max_context_stress",
"description": "Very long prompts near the context cap to stress cache and memory-aware policies.",
"arrival_mode": "poisson",
"requests_per_case": 40,
"sampling_policy": "top_longest",
"priority_mode": "normal",
"class_weights": {}
},
{
"name": "fragmentation_scenario",
"description": "Many medium and long requests arrive in waves to stress batching and memory layout.",
"arrival_mode": "fragmented",
"requests_per_case": 120,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.1,
"medium": 0.45,
"long": 0.45
}
},
{
"name": "load_sweep_30",
"description": "Mixed workload at approximately 30% target utilization.",
"arrival_mode": "poisson",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
},
{
"name": "load_sweep_50",
"description": "Mixed workload at approximately 50% target utilization.",
"arrival_mode": "poisson",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
},
{
"name": "load_sweep_70",
"description": "Mixed workload at approximately 70% target utilization.",
"arrival_mode": "poisson",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
},
{
"name": "load_sweep_85",
"description": "Mixed workload at approximately 85% target utilization.",
"arrival_mode": "poisson",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
},
{
"name": "load_sweep_100",
"description": "Mixed workload at approximately 100% target utilization.",
"arrival_mode": "poisson",
"requests_per_case": 72,
"sampling_policy": "priority_mix",
"priority_mode": "normal",
"class_weights": {
"short": 0.45,
"medium": 0.35,
"long": 0.2
}
}
],
"generation_seed": 7
} |