Limits

Enterprise Distributed Application Service (EDAS) supports error analysis in Professional Edition and Platinum Edition, but not in Standard Edition.

Go to the feature page

  1. Log on to the EDAS console.
  2. Go to the Application Overview page by using one of the following methods:
    • In the left-side navigation pane, choose Resource Management > Container Service Kubernetes Clusters or Resource Management > Serverless Kubernetes Clusters. In the top navigation bar, select a region. In the upper part of the page, select a microservice namespace. On the Container Service Kubernetes Clusters or Serverless Kubernetes Clusters page, click a cluster ID. In the Applications section of the Cluster Details page, click the name of the application that you want to manage.
    • In the left-side navigation pane, click Applications. In the top navigation bar, select a region. In the upper part of the page, select a microservice namespace. Select Container Service or Serverless Kubernetes Cluster from the Cluster Type drop-down list and click the name of the application that you want to manage.
  3. In the left-side navigation pane of the application details page, choose Monitor > Instance Details.
  4. In the left-side pane of the Instance Details page, select the instance that you want to view and click the Error Analysis tab on the right side of the page.

Error statistics

In the Errors section, a time series curve indicates the number of errors of the application in the specified time period.

Optional:In the Errors section, perform the following operations as needed:
  • Move the cursor over the statistics chart to view the statistics.
  • Select a period of time to view the statistics for the specified period.
  • Click chartIcon to view the statistics of the metric in a certain time period or compare the statistics of the same time period on different dates.

Statistics on HTTP status codes

In the HTTP - Status Code section, a time series curve shows statistics on the HTTP status codes of the application in the specified time period.

Optional:In the HTTP - Status Code section, perform the following operations as needed:
  • Move the cursor over the statistics chart to view the statistics.
  • Select a period of time to view the statistics for the specified period.
  • Click legend to hide or show the data.
  • Click chartIcon to view the statistics of the metric in a certain time period or compare the statistics of the same time period on different dates.

Error list

The error list displays all errors of the application in the specified time period.

To view the trace of an error, find the error and click the trace ID in the TraceId column.