Run a grok processor

GET /_ingest/processor/grok

Extract structured fields out of a single text field within a document. You must choose which field to extract matched fields from, as well as the grok pattern you expect will match. A grok pattern is like a regular expression that supports aliased expressions that can be reused.

More about the Grok processor

Response

application/json

Examples

Request Console 1 / 8 languages

Console Kibana Dev Tools

GET _ingest/processor/grok

JavaScript Elasticsearch JavaScript Client

const response = await client.ingest.processorGrok();

Python Elasticsearch Python Client

resp = client.ingest.processor_grok()

curl Shell

curl -X GET "$ELASTICSEARCH_URL/_ingest/processor/grok" \
  -H "Authorization: ApiKey $ELASTIC_API_KEY"

Java Elasticsearch Java Client

client.ingest().processorGrok();

C# Elasticsearch .NET Client

var response = await client.Ingest.ProcessorGrokAsync();

PHP Elasticsearch PHP Client

$resp = $client->ingest()->processorGrok();

Ruby Elasticsearch Ruby Client

response = client.ingest.processor_grok

Response

No example