{
"instances": [
{
"instanceId": "app-instance-1",
"qualityMetrics": {
"averageResponseTimeMs": 150.5,
"requestCount": 1000,
"mongoConnectionsActive": 5,
"redisConnectionsActive": 2,
"isHealthy": true,
"healthStatus": "HEALTHY",
"healthScore": 95
},
"systemMetrics": {
"cpuUsagePercent": 45.2,
"memoryUsagePercent": 65.8,
"diskUsagePercent": 30.1,
"jvmUsedMemoryBytes": 1073741824,
"jvmMaxMemoryBytes": 2147483648,
"activeThreadCount": 25,
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"processUpTimeMillis": 86400000
}
}
],
"healthSummary": {
"totalInstances": 3,
"healthyInstances": 2,
"criticalInstances": 0,
"warningInstances": 1,
"healthPercentage": 66.7,
"clusterStatus": "WARNING",
"performanceMetrics": {
"averageResponseTime": 175.3,
"averageCpuUsage": 52.1,
"averageMemoryUsage": 70.2,
"averageDiskUsage": 35.5
},
"recommendations": [
"Рекомендуется увеличить память для экземпляров с высоким использованием",
"Проверить медленные запросы в базе данных"
]
},
"metricsStatus": {
"running": true,
"enabled": true
},
"timestamp": 1642681200000
}