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This commit is contained in:
Hyoseong Jo
2025-12-28 16:17:39 +09:00
parent a29055d181
commit 1801f46c89
3 changed files with 21 additions and 21 deletions
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24
backend/api/anomaly/baseline.get.ts
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@@ -4,10 +4,10 @@ export default defineEventHandler(async (event) => {
const DEVIATION_THRESHOLD = 2.0
const servers = await query<any>(`
SELECT target_id, name as server_name
SELECT target_id, server_name
FROM server_targets
WHERE is_active = 1
ORDER BY name
ORDER BY server_name
`)
const now = new Date()
@@ -22,25 +22,25 @@ export default defineEventHandler(async (event) => {
for (const server of servers) {
// 최근 14일 동일 시간대 데이터
const historicalData = await query<any>(`
SELECT cpu_usage as cpu_percent, memory_usage as memory_percent, checked_at as collected_at
FROM server_logs
SELECT cpu_percent, memory_percent, collected_at
FROM server_snapshots
WHERE target_id = $1
AND checked_at >= NOW() - INTERVAL '14 days'
AND EXTRACT(HOUR FROM checked_at) = $2
AND collected_at::timestamp >= NOW() - INTERVAL '14 days'
AND EXTRACT(HOUR FROM collected_at::timestamp) = $2
AND (
($3 = 'weekend' AND EXTRACT(DOW FROM checked_at) IN (0, 6))
($3 = 'weekend' AND EXTRACT(DOW FROM collected_at::timestamp) IN (0, 6))
OR
($3 = 'weekday' AND EXTRACT(DOW FROM checked_at) NOT IN (0, 6))
($3 = 'weekday' AND EXTRACT(DOW FROM collected_at::timestamp) NOT IN (0, 6))
)
ORDER BY checked_at DESC
ORDER BY collected_at DESC
`, [server.target_id, currentHour, dayType])
// 현재 값
const currentRows = await query<any>(`
SELECT cpu_usage as cpu_percent, memory_usage as memory_percent
FROM server_logs
SELECT cpu_percent, memory_percent
FROM server_snapshots
WHERE target_id = $1
ORDER BY checked_at DESC
ORDER BY collected_at DESC
LIMIT 1
`, [server.target_id])

10
backend/api/anomaly/short-term.get.ts
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@@ -5,10 +5,10 @@ export default defineEventHandler(async (event) => {
// 활성 서버 목록
const servers = await query<any>(`
SELECT target_id, name as server_name
SELECT target_id, server_name
FROM server_targets
WHERE is_active = 1
ORDER BY name
ORDER BY server_name
`)
const anomalies: any[] = []
@@ -16,10 +16,10 @@ export default defineEventHandler(async (event) => {
for (const server of servers) {
const snapshots = await query<any>(`
SELECT cpu_usage as cpu_percent, memory_usage as memory_percent, checked_at as collected_at
FROM server_logs
SELECT cpu_percent, memory_percent, collected_at
FROM server_snapshots
WHERE target_id = $1
ORDER BY checked_at DESC
ORDER BY collected_at DESC
LIMIT 20
`, [server.target_id])

8
backend/routes/_ws.ts
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@@ -175,10 +175,10 @@ async function getServerDashboard() {
for (const server of servers) {
// 최신 로그
const snapshot = await queryOne(`
SELECT cpu_usage as cpu_percent, memory_usage as memory_percent, disk_usage as disk_percent, checked_at as collected_at
FROM server_logs
WHERE target_id = $1 AND is_success = 1
ORDER BY checked_at DESC
SELECT cpu_percent, memory_percent, collected_at
FROM server_snapshots
WHERE target_id = $1 AND is_online = 1
ORDER BY collected_at DESC
LIMIT 1
`, [server.target_id])