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n0ctal
3cf3fddf12
getSetting (WHERE key=?) runs on nearly every subscription request and job tick and had no index, so each lookup full-scans the settings table past the large xrayTemplateConfig blob. Add an index on settings.key; AutoMigrate creates it on existing DBs too. Includes a HasIndex test.
31 lines
925 B
Go
31 lines
925 B
Go
package database
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import (
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"testing"
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"gorm.io/driver/sqlite"
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"gorm.io/gorm"
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"gorm.io/gorm/logger"
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"github.com/mhsanaei/3x-ui/v3/internal/database/model"
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)
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// settings.key is read on nearly every request and job tick (getSetting
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// WHERE key=?); AutoMigrate must create the index so those lookups don't
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// full-scan the settings table past the large xrayTemplateConfig blob. gorm
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// creates missing indexes on migrate, so this also covers existing DBs.
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func TestAutoMigrateCreatesSettingsKeyIndex(t *testing.T) {
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db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{
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Logger: logger.Default.LogMode(logger.Silent),
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})
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if err != nil {
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t.Fatalf("open sqlite: %v", err)
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}
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if err := db.AutoMigrate(&model.Setting{}); err != nil {
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t.Fatalf("automigrate: %v", err)
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}
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if !db.Migrator().HasIndex(&model.Setting{}, "idx_settings_key") {
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t.Errorf("expected idx_settings_key to exist after AutoMigrate")
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}
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}
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