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feat(config): Add staggered scanning configuration for multi-account setups

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Introduced new configuration options for staggered scanning in multi-account scenarios to reduce concurrency pressure. This includes settings for enabling staggered scanning, random delay intervals, and minimum/maximum delay times. Updated frontend components to reflect these new configurations and their descriptions, enhancing user awareness and control over scanning behavior.
This commit is contained in:
薇薇安 2026-02-27 20:18:24 +08:00
parent 78007040f1
commit 849b550910
2 changed files with 47 additions and 0 deletions
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31
backend/api/routes/config.py
View File

@ -593,6 +593,37 @@ async def get_global_configs(
"category": "strategy",
"description": "做空时 24h 涨跌幅超过此值则不做空（24h 仍大涨时不做空）。单位：百分比数值。2026-01-31新增。",
},
# 多账号错峰启动扫描（避免多个账号同时扫同时下单）
"SCAN_STAGGER_BY_ACCOUNT": {
"value": False,
"type": "boolean",
"category": "scan",
"description": "多账号错峰扫描总开关：True=不同账号在首次扫描前随机/按账号ID延迟一段时间，减少并发压力；单账号可保持 False。",
},
"SCAN_STAGGER_RANDOM": {
"value": True,
"type": "boolean",
"category": "scan",
"description": "错峰方式：True=在区间 [SCAN_STAGGER_MIN_SEC, SCAN_STAGGER_MAX_SEC] 内随机延迟；False=按账号ID固定间隔延迟 (account_id-1)*SCAN_STAGGER_SEC。",
},
"SCAN_STAGGER_MIN_SEC": {
"value": 10,
"type": "number",
"category": "scan",
"description": "随机错峰模式下的最小延迟秒数（含）。例如 10 表示至少延迟 10 秒。",
},
"SCAN_STAGGER_MAX_SEC": {
"value": 120,
"type": "number",
"category": "scan",
"description": "随机错峰模式下的最大延迟秒数（含）。例如 120 表示至多延迟 120 秒。",
},
"SCAN_STAGGER_SEC": {
"value": 60,
"type": "number",
"category": "scan",
"description": "固定错峰模式下每个账号之间的步长秒数：延迟 = (account_id-1)*SCAN_STAGGER_SEC。",
},
}
for k, meta in ADDITIONAL_STRATEGY_DEFAULTS.items():
if k not in result:

16
frontend/src/components/GlobalConfig.jsx
View File

@ -35,6 +35,11 @@ const KEY_LABELS = {
SYNC_RECOVER_MISSING_POSITIONS: '同步时补建缺失持仓',
SYNC_RECOVER_ONLY_WHEN_HAS_SLTP: '仅当有止损/止盈单时补建',
SYSTEM_ORDER_ID_PREFIX: '系统单 clientOrderId 前缀',
SCAN_STAGGER_BY_ACCOUNT: '多账号错峰扫描',
SCAN_STAGGER_RANDOM: '错峰随机模式',
SCAN_STAGGER_MIN_SEC: '错峰最小延迟(秒)',
SCAN_STAGGER_MAX_SEC: '错峰最大延迟(秒)',
SCAN_STAGGER_SEC: '固定错峰步长(秒)',
}
// 配置项详细说明（用于导出的策略配置分析，含建议与参数说明）
@ -95,6 +100,11 @@ const CONFIG_GUIDE_DETAILS = {
SYMBOL_LOSS_COOLDOWN_ENABLED: '连续亏损冷却开关。开启后，同一交易对连续亏损达到阈值则禁止交易一段时间，避免连续亏损。',
SYMBOL_MAX_CONSECUTIVE_LOSSES: '最大允许连续亏损次数。超过后触发该交易对的冷却。',
SYMBOL_LOSS_COOLDOWN_SEC: '连续亏损后的冷却时间（秒），默认 3600（1小时）。',
SCAN_STAGGER_BY_ACCOUNT: '多账号错峰扫描总开关。开启后，每个账号在首次启动扫描前会延迟一段时间，避免多个账号同时对币安扫行情/下单，减少并发与限频风险；单账号可以关闭。',
SCAN_STAGGER_RANDOM: '错峰模式选择：True=在 [SCAN_STAGGER_MIN_SEC, SCAN_STAGGER_MAX_SEC] 区间内随机延迟（更分散且不规则）；False=按账号ID固定间隔延迟 (account_id-1)*SCAN_STAGGER_SEC（可预测）。',
SCAN_STAGGER_MIN_SEC: '随机错峰模式下的最小延迟秒数。例如 10 表示至少延迟 10 秒。建议：多账号时可设 10-30。',
SCAN_STAGGER_MAX_SEC: '随机错峰模式下的最大延迟秒数。例如 120 表示至多延迟 120 秒。建议：多账号时可设 60-300，根据你能接受的最大启动等待时间调整。',
SCAN_STAGGER_SEC: '固定错峰模式下每个账号之间的步长（秒）。实际延迟 = (account_id-1)*SCAN_STAGGER_SEC。例如 account_id=3 且步长 60，则延迟 120 秒后开始扫描。',
}
const ConfigItem = ({ label, config, onUpdate, disabled }) => {
@ -571,6 +581,12 @@ const GlobalConfig = () => {
// 基于7天统计自动生成的全局过滤结果（仅展示，自动更新）
STATS_SYMBOL_FILTERS: { value: {}, type: 'json', category: 'stats', description: '基于最近 N 天交易统计自动生成的 symbol 白/黑名单（软降权），由脚本 aggregate_trade_stats.py 自动更新，请勿手动修改。' },
STATS_HOUR_FILTERS: { value: {}, type: 'json', category: 'stats', description: '基于最近 N 天交易统计自动生成的按小时过滤建议，用于差时段减仓/提门槛，由脚本 aggregate_trade_stats.py 自动更新，请勿手动修改。' },
// 多账号错峰扫描配置
SCAN_STAGGER_BY_ACCOUNT: { value: false, type: 'boolean', category: 'scan', description: '多账号错峰扫描总开关。开启后，不同账号会在首次扫描前延迟一段时间，避免同时扫行情与下单；单账号可保持关闭。' },
SCAN_STAGGER_RANDOM: { value: true, type: 'boolean', category: 'scan', description: '错峰方式：True=在区间 [SCAN_STAGGER_MIN_SEC, SCAN_STAGGER_MAX_SEC] 内随机延迟；False=按账号ID固定间隔延迟 (account_id-1)*SCAN_STAGGER_SEC。' },
SCAN_STAGGER_MIN_SEC: { value: 10, type: 'number', category: 'scan', description: '随机错峰模式下的最小延迟秒数。例如 10 表示至少延迟 10 秒。' },
SCAN_STAGGER_MAX_SEC: { value: 120, type: 'number', category: 'scan', description: '随机错峰模式下的最大延迟秒数。例如 120 表示至多延迟 120 秒。' },
SCAN_STAGGER_SEC: { value: 60, type: 'number', category: 'scan', description: '固定错峰模式下每个账号之间的步长（秒）。延迟 = (account_id-1)*SCAN_STAGGER_SEC。' },
}
const loadConfigs = async () => {