Elasticsearch Delete Index How-to

To delete all indices, use _all or * . To disallow the deletion of indices with _all or wildcard expressions, change the action. destructive_requires_name cluster setting to true . You can update this setting in the elasticsearch.

1. How do I delete an index?
2. How do I delete old indices in Elasticsearch?
3. How do I delete a record in Elasticsearch?
4. How do I delete a specific file in Elasticsearch?
5. How do I remove .kibana index?
6. How do I lower my unique index?
7. How do I delete all indexes in Elasticsearch?
8. How do I get all indices in Elasticsearch?
9. How do I delete old indexes in Kibana?
10. How do I delete shard Elasticsearch?
11. How do I list all files in Elasticsearch?
12. How do I delete a pipeline in Elasticsearch?

How do I delete an index?

To delete an index by using Object Explorer

1. In Object Explorer, expand the database that contains the table on which you want to delete an index.
2. Expand the Tables folder.
3. Expand the table that contains the index you want to delete.
4. Expand the Indexes folder.
5. Right-click the index you want to delete and select Delete.

How do I delete old indices in Elasticsearch?

Removing log indices by using Elasticsearch API

1. List all indices. Log in to Kibana console and click Dev Tools. ...
2. Delete the indices. Note: Do not remove the searchguard and . ...
3. Follow Step 1 to verify that you have available disk space.

How do I delete a record in Elasticsearch?

Ways to delete documents from elasticsearch

1. Delete single document using document id. To delete a single document using document id, we should have an id of the particular document. ...
2. Delete all documents from the index. We can delete all the documents from the index using _delete_by_query. ...
3. Delete documents based on the query or specific criteria.

How do I delete a specific file in Elasticsearch?

You use DELETE to remove a document from an index. You must specify the index name and document ID. You cannot send deletion requests directly to a data stream. To delete a document in a data stream, you must target the backing index containing the document.

How do I remove .kibana index?

Removing log indices by using Elasticsearch API

1. List all indices. Log in to Kibana console and click Dev Tools. ...
2. Delete the indices. Note: Do not remove the searchguard and . ...
3. Follow Step 1 to verify that you have available disk space.

How do I lower my unique index?

Below is the command to drop indexes:

1. SYNTAX : DROP INDEX [OWNER.] INDEXNAME [FROM [OWNER.] TABLENAME] ...
2. SQL> DROP INDEX EMP_NAME_IDX ; DROP INDEX EMP_NAME_IDX * ERROR AT LINE 1: ORA-02429: CANNOT DROP INDEX USED FOR ENFORCEMENT OF UNIQUE/PRIMARY KEY.
3. SQL> ALTER TABLE EMP DROP CONSTRAINT emp_name_PK1; TABLE ALTERED. SQL>

How do I delete all indexes in Elasticsearch?

To delete all indices, use _all or * . To disallow the deletion of indices with _all or wildcard expressions, change the action. destructive_requires_name cluster setting to true . You can update this setting in the elasticsearch.

How do I get all indices in Elasticsearch?

You can query localhost:9200/_status and that will give you a list of indices and information about each.

How do I delete old indexes in Kibana?

For example I can look for total size of all indexes which match pattern, then start delete until it will reaches the desired value. Curator does have disk space based filtering, but you have to set the total threshold manually. You also will want to exclude the Kibana and system indices.

How do I delete shard Elasticsearch?

Delete Elasticsearch Unassigned Shards

1. Step 1: Check Elasticsearch Cluster Health. First you need to check the cluster health using curl http://localhost:9200/_cluster/health?pretty query. ...
2. Step 2: Check all Elasticsearch Unassigned Shards. ...
3. Step 3: Delete all Elasticsearch Unassigned Shards. ...
4. Step 4: Check Cluster Health Status Again.

How do I list all files in Elasticsearch?

Elasticsearch

1. Create an Index.
2. Curl Command for counting number of documents in the cluster.
3. Delete an Index.
4. List all documents in a index.
5. List all indices.
6. Retrieve a document by Id.

How do I delete a pipeline in Elasticsearch?

Examplesedit

1. Delete a specific ingest pipelineedit. DELETE /_ingest/pipeline/pipeline-one.
2. Delete ingest pipelines using a wildcard expressionedit. DELETE /_ingest/pipeline/pipeline-*
3. Delete all ingest pipelinesedit. DELETE /_ingest/pipeline/*