2. In the left sidebar, click Data Processing to enter the data processing page.
3. Click the ID/name of the processing task whose details need to be viewed, and enter the detail page of this processing task.
4. Select the Execution Details tab to view the execution details of data processing tasks by time period.
Processed data statistics
Including log input lines, output lines, failed rows, and discarded rows. Discarded rows refer to log rows processed using log_keep/log_drop functions.
Target log topic written rows statistics
You can click the search button in the upper-right corner, enter a keyword to search for a specific target log topic and view it. You can click
in the top-right corner, add failed rows to monitoring alarms. For detailed information, see Configure Alarm Policy.
Processing task latency
You can click
in the top-right corner, add processing latency to monitoring alarms. For detailed information, see Configure Alarm Policy.
Processing failure analysis
Process failure analysis analyzes the data of process failure by showing error functions, statements, raw logs, etc.
For example, normally the raw log is {"content": "{\\"sub_field1\\":1,\\"sub_field2\\":\\"2\\"}"}, so ext_json("content") can run correctly. When content is an empty character, parsing failure occurs.
