Simple Log Service:Reindex data

Limits

• You can reindex only the data that is generated within 15 minutes to 30 days earlier than the current time.

• You can create up to 10 reindexing tasks.

• Only one reindexing task can run at a time.

Billing

• If the current Logstore uses the pay-by-ingested-data billing mode, you are not charged for reindexing data. For more information, see Pay-by-ingested-data.

• If the current Logstore uses the pay-by-feature billing mode, you are charged for reindexing data based on the index traffic and storage. Index traffic fees are generated only once, and storage fees are generated on an hourly basis. The unit prices of the billable items are the same regardless of whether you create indexes or reindex data. For more information, see Billable items of pay-by-feature.

• After you delete a reindexing task, the new indexes are also deleted. You are no longer charged for storing the indexes.

Procedure

1. Log on to the Simple Log Service console.

2. In the Projects section, click the project that you want to manage.

   

3. In the left-side navigation pane, click Log Storage. In the Logstores list, click the Logstore that you want to manage.

   

4. Choose Index Attributes > Recreate.

   

5. In the Reindex panel, click Create Task.

6. Configure the Task Name, Start At, and End Time parameters based on your business requirements. Then, click OK.

   The Start At and End Time parameters specify the time range of data to reindex. The time values specify when Simple Log Service receives the data. The start time and end time must be within 15 minutes to 30 days earlier than the current time.

   After you create the task, you can view the reindexing progress. When the progress reaches 100%, the reindexing task is complete. If the progress is always 0%, click Refresh in the upper-right corner of the Reindex panel.

   Important

   If historical data already has indexes, the new indexes overwrite the original indexes.

What to do next