mirror of
https://github.com/EZ-Api/ez-api.git
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ba54abd424
Introduce traffic_spike alert type for monitoring system and per-master traffic levels with configurable thresholds stored in database. - Add AlertThresholdConfig model for persistent threshold configuration - Implement GET/PUT /admin/alerts/thresholds endpoints for threshold management - Add traffic spike detection in alert detector cron job: - Global QPS monitoring across all masters - Per-master RPM/TPM checks with minimum sample thresholds - Per-master RPD/TPD checks for daily limits - Use warning severity at threshold, critical at 2x threshold - Include metric metadata (value, threshold, window) in alert details - Update API documentation with new endpoints and alert type
47 lines
1.7 KiB
Go
47 lines
1.7 KiB
Go
package model
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import (
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"time"
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"gorm.io/gorm"
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)
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// AlertThresholdConfig stores configurable thresholds for traffic spike detection
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type AlertThresholdConfig struct {
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ID uint `gorm:"primaryKey" json:"id"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
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// Global thresholds
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GlobalQPS int64 `gorm:"not null;default:100" json:"global_qps"` // System-wide QPS threshold
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// Per-master thresholds
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MasterRPM int64 `gorm:"not null;default:20" json:"master_rpm"` // Requests per minute threshold
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MasterRPD int64 `gorm:"not null;default:1000" json:"master_rpd"` // Requests per day threshold
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MasterTPM int64 `gorm:"not null;default:10000000" json:"master_tpm"` // Tokens per minute threshold
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MasterTPD int64 `gorm:"not null;default:100000000" json:"master_tpd"` // Tokens per day threshold
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// Minimum sample thresholds for 1-minute window checks
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MinRPMRequests1m int64 `gorm:"not null;default:10" json:"min_rpm_requests_1m"` // Min requests in 1m to trigger RPM check
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MinTPMTokens1m int64 `gorm:"not null;default:1000000" json:"min_tpm_tokens_1m"` // Min tokens in 1m to trigger TPM check
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}
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// DefaultAlertThresholdConfig returns the default threshold configuration
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func DefaultAlertThresholdConfig() AlertThresholdConfig {
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return AlertThresholdConfig{
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GlobalQPS: 100,
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MasterRPM: 20,
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MasterRPD: 1000,
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MasterTPM: 10_000_000,
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MasterTPD: 100_000_000,
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MinRPMRequests1m: 10,
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MinTPMTokens1m: 1_000_000,
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}
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}
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// TableName returns the table name for AlertThresholdConfig
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func (AlertThresholdConfig) TableName() string {
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return "alert_threshold_configs"
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}
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