Quick Analysis

Prerequisites

Quick analysis is performed on fields extracted from structured logs. Structure raw logs before you create a quick analysis task.

Creating a Quick Analysis Task

You can enable Quick Analysis for the fields on the Log Structuring page. You can also perform the following steps to create a quick analysis task:

1. Log in to the LTS console. In the navigation pane on the left, choose Log Management.
2. A quick analysis is performed on a log stream. Select the target log group and log stream on the Log Management page.
3. On the Raw Logs tab page, click Set Quick Analysis or . On the displayed page, add fields for quick analysis.
   Figure 1 Creating a quick analysis task
   

4. Click OK. The quick analysis task is created.
   

   • indicates a field of the string type.
   • indicates a field of the float type.
   • indicates a field of the long type.
   • The maximum length of a field for quick analysis is 2000 bytes.
   • The quick analysis field area displays the first 100 records.
   • Click in the upper right corner of the Quick Analysis area to modify or delete an existing field. If you delete a field or modify the name of a field on the Log Structuring page, the field will be updated in the quick analysis.