Application Real-Time Monitoring Service:Application overview

Prerequisites

An ARMS agent is installed for your application.

Access the application overview

1. Log on to the ARMS console. In the left-side navigation pane, choose Application Monitoring > Application List.

2. On the Application List page, select a region in the top navigation bar and click the application name.

   Note

   Icons in the Language column indicate the programming language of each application:

   • : Java

   • : Go

   • : Python

   • Hyphen (-): application monitored in Managed Service for OpenTelemetry

3. Click the Overview tab.

Summary cards

Four cards at the top show high-level metrics for the selected time range. Each card includes a Day On Day percentage that compares the current value against the same time range on the previous day.

Trend charts

Peak CPU usage

A honeycomb chart shows peak CPU utilization across hosts or instances during the selected time range. Dashboard data and CPU metrics vary depending on how the application is deployed and whether the environment is monitored in Managed Service for Prometheus.

• If the application runs in an ACK cluster monitored in Managed Service for Prometheus, the dashboard displays Prometheus data. For setup instructions, see Monitor an ACK cluster.

• If the ACK cluster is not monitored in Managed Service for Prometheus, make sure the ARMS agent version is 4.1.0 or later. The dashboard then displays Application Monitoring data. For agent versions, see Release notes of the ARMS agent for Java.

The following table describes how the honeycomb chart behaves by deployment type:

Service rankings

Three Top 5 lists rank the services provided by the application:

Rankings cover the following call types: HTTP, Dubbo, HSF, DSF, user_method, MQ, Kafka, Server, Producer, gRPC, Thrift, Sofa, Schedulerx, Spring_Scheduled, JDK_Timer, XXL_Job, and Quartz.

Peak CPU usage instance ranking

A Top 5 list shows the hosts or application instances with the highest CPU utilization during the selected time range.

Compare data by group or time

Click above a trend chart to open the comparison panel.

• Comparison by group: Select Groups to compare data across different dimensions.

  • Basic fields: Tags shared by all metrics. Use this option to compare data by server IP address.

  • Instance tag: Default and custom instance tags for more granular comparisons. To add custom tags, see Add and use tags.

  

• Comparison by time: Specify a time range to compare current data against a previous period.

View PromQL statements

Click above any section to view the underlying Prometheus Query Language (PromQL) statements.

Use PromQL statements to:

• Query metrics on the Metrics Explorer page in Managed Service for Prometheus.

• Build custom dashboards in Managed Service for Grafana. To get started, integrate your data sources first.

FAQ

QueryMetricByPageRequest.Filters filters2 = QueryMetricByPageRequest
    .Filters
    .builder()
    .key("rpcType")
    .value("60|62|63|65|66|67|68|69|58|59")
    .build();