Delete Index APIedit
Delete Index Requestedit
A DeleteIndexRequest
requires an index
argument:
Optional argumentsedit
The following arguments can optionally be provided:
Timeout to wait for the all the nodes to acknowledge the index deletion as a |
|
Timeout to wait for the all the nodes to acknowledge the index deletion as a |
Timeout to connect to the master node as a |
|
Timeout to connect to the master node as a |
Synchronous Executionedit
DeleteIndexResponse deleteIndexResponse = client.indices().delete(request);
Asynchronous Executionedit
The asynchronous execution of a delete index request requires both the DeleteIndexRequest
instance and an ActionListener
instance to be passed to the asynchronous
method:
The asynchronous method does not block and returns immediately. Once it is
completed the ActionListener
is called back using the onResponse
method
if the execution successfully completed or using the onFailure
method if
it failed.
A typical listener for DeleteIndexResponse
looks like:
Delete Index Responseedit
The returned DeleteIndexResponse
allows to retrieve information about the executed
operation as follows:
If the index was not found, an ElasticsearchException
will be thrown: