This topic describes how to modify the expiration time of a filtering keyword, for example, when you need to extend its validity period.
Prerequisite
You have added a filtering keyword. For more information, see Add a filtering keyword.
Procedure
Log on to the OCP console.
In the left-side navigation pane, choose System Management > Alerts .
On the OceanBase Log Filtering tab, specify the search criteria and click Search .
The system returns all filters that match the criteria.
Find the filter to edit and click Modify Expiration Time in the Actions column.

After you modify the Expiration Time , click OK .