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优化后端的性能

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CN-JS-HuiBai
2026-04-24 15:46:21 +08:00
parent c254923bd6
commit 8e50437ed4
5 changed files with 126 additions and 63 deletions
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8
server/db-schema-check.js
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@@ -74,14 +74,15 @@ const SCHEMA = {
ip_label_name VARCHAR(100) DEFAULT 'address',
custom_metrics JSON DEFAULT NULL,
cdn_url VARCHAR(500) DEFAULT NULL,
prometheus_cache_ttl INT DEFAULT 30,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
`,
seedSql: `
INSERT IGNORE INTO site_settings (
id, page_name, show_page_name, title, default_theme, show_95_bandwidth, p95_type, require_login_for_server_details
id, page_name, show_page_name, title, default_theme, show_95_bandwidth, p95_type, require_login_for_server_details, prometheus_cache_ttl
) VALUES (
1, '数据可视化展示大屏', 1, '数据可视化展示大屏', 'dark', 0, 'tx', 1
1, '数据可视化展示大屏', 1, '数据可视化展示大屏', 'dark', 0, 'tx', 1, 30
)
`,
columns: [
@@ -105,7 +106,8 @@ const SCHEMA = {
{ name: 'ip_metric_name', sql: "ALTER TABLE site_settings ADD COLUMN ip_metric_name VARCHAR(100) DEFAULT NULL AFTER show_server_ip" },
{ name: 'ip_label_name', sql: "ALTER TABLE site_settings ADD COLUMN ip_label_name VARCHAR(100) DEFAULT 'address' AFTER ip_metric_name" },
{ name: 'custom_metrics', sql: "ALTER TABLE site_settings ADD COLUMN custom_metrics JSON DEFAULT NULL AFTER ip_label_name" },
{ name: 'cdn_url', sql: "ALTER TABLE site_settings ADD COLUMN cdn_url VARCHAR(500) DEFAULT NULL AFTER custom_metrics" }
{ name: 'cdn_url', sql: "ALTER TABLE site_settings ADD COLUMN cdn_url VARCHAR(500) DEFAULT NULL AFTER custom_metrics" },
{ name: 'prometheus_cache_ttl', sql: "ALTER TABLE site_settings ADD COLUMN prometheus_cache_ttl INT DEFAULT 30 AFTER cdn_url" }
]
},
traffic_stats: {