Metrics Analysis¶
Data Collection reports to the workspace, where you can query and analyze metrics and other data types (LOGs, basic objects, Resource Catalog, events, APM, RUM, Synthetic Tests, Security Check, NETWORK, Profiling, etc.) on the Metrics > Metrics Analysis page.
Query Method¶
For more details, refer to Chart Query.
Query results can be viewed in four visualization modes:
- Area Chart
- Line Chart
- Bar Chart
- Table Chart
Table Chart¶
The table chart supports "Time Series Mode," "Grouping Mode," and provides a "Query Tool" for efficient analysis. The returned results from the query tool are consistent with the results in "Shortcut > Query Tool." In Time Series Mode, you can display query data by selecting different time intervals.
-
Under all three modes, the query results return up to 2,000 records by default. To adjust the number of returned records, specify the
slimit
parameter, with a maximum of 10,000 data records returned. -
In "Query Tool" mode, if you add multiple queries and enable their statuses, it will return the result of the first query by default; up to 2,000 records can be exported.
For more data query instructions, refer to Chart Query and Query Tool.
Manage Queries¶
Time Interval¶
The time interval refers to the time length between data points in a Time Series Chart. You can set the time interval precisely to 10 seconds, 20 seconds, 30 seconds, 1 minute, 5 minutes, and 10 minutes via the time interval option located at the top-right corner of the Explorer.
Note
The Time Widget affects the data range displayed in the metrics analysis, so the selectable time intervals automatically adjust based on the range of the time widget. For example, if you choose to view metrics data for the last 15 minutes, you cannot select "1 hour" as the time interval.
Legends¶
Legends are auxiliary elements of charts used to differentiate data through various colors, points, and shapes. You can hide the legend or adjust its position to the bottom or right side by clicking the legend button located at the top-right corner of the Explorer.
Colors¶
To better distinguish the trends of different metrics through color, click the color settings button at the top-right corner of the Explorer to customize and modify the legend colors.
Export¶
After completing the metrics analysis and obtaining the query results, you can click the export button to perform the following actions:
- Export as a CSV file
- Export to notes
- Export to dashboard
- Copy to clipboard