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Accessing CSS Clusters
- How Do I Reset the Administrator Password of a Security-mode Cluster in CSS?
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Using CSS Cluster Search Engines
- Why Are Newly Created Index Shards Allocated to a Single Node in CSS?
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- What Does the Value i for node.roles Mean for Nodes in an Elasticsearch Cluster of CSS?
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- How Do I Clear Elasticsearch Indexes in CSS?
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- Why Does the Disk Usage Increase After the delete_by_query Command Was Executed to Delete Data in an Elasticsearch Cluster?
- Do CSS Elasticsearch Clusters Support script dotProduct?
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Managing CSS Clusters
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How Do I Clear Elasticsearch Indexes in CSS?
How Do I Clear Elasticsearch Indexes in CSS?
Updated on 2024-12-02 GMT+08:00
- Have indexes automatically cleared on a regular basis.
You can create a scheduled task to execute an index deletion request periodically. CSS supports Open Distro Index State Management. For details about how to clear obsolete indexes periodically, see .
For details about Open Distro Index State Management, see https://opendistro.github.io/for-elasticsearch-docs/docs/im/ism/.
- Manually clear indexes.
- Log in to Kibana and run the DELETE / Index name command in Dev Tools.
- Log in to Cerebro, search for the target index name, click the index name, click delete index, and click Confirm in the displayed dialog box.
Figure 1 Deleting an index from Cerebro
Parent topic: Using CSS Cluster Search Engines
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