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AppServiceHTTPLogs 數據表的查詢

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App Service 健全狀況

App Service 健全狀況 (超過 5 分鐘間隔的時間序列) 。

AppServiceHTTPLogs 
| summarize (count() - countif(ScStatus >= 500)) * 100.0 / count() by bin(TimeGenerated, 5m), _ResourceId
| render timechart

失敗分類

分類導致 5xx 的所有要求。

AppServiceHTTPLogs 
//| where ResourceId = "MyResourceId" // Uncomment to get results for a specific resource Id when querying over a group of Apps
| where ScStatus >= 500
| reduce by strcat(CsMethod, ':\\', CsUriStem)

要求的回應時間

平均 & 90、95 和 99 百分位數響應時間 (，以毫秒為單位，每個 App Service) 。

AppServiceHTTPLogs 
| summarize avg(TimeTaken), percentiles(TimeTaken, 90, 95, 99) by _ResourceId

前5名用戶端

產生流量的前5名用戶端。

AppServiceHTTPLogs
| top-nested of _ResourceId by dummy=max(0), // Display results for each resource (App)
  top-nested 5 of UserAgent by count()
| project-away dummy // Remove dummy line from the result set

前 5 部機器

產生流量的前 5 部機器。

AppServiceHTTPLogs
| top-nested of _ResourceId by dummy=max(0), // Display results for each resource (App)
  top-nested 5 of CIp by count()
| project-away dummy // Remove dummy line from the result set