# Monitoring the plugin with open source OpenSearch
<a name="opensource-monitor"></a>

As you apply the Amazon Personalize Search Ranking plugin to OpenSearch queries, you can monitor the plugin by getting metrics for your search pipelines. Pipeline metrics include statistics like the number of failed requests for the `personalized_search_ranking` response processor. 

 You can use the following code to get metrics for all of your pipelines. The response contains statistics for all search pipelines. For an example of pipeline metrics, see [Pipeline metrics example](monitor-response.md).

```
curl -XGET "https://localhost:9200/_nodes/stats/search_pipeline?pretty" -ku 'admin:admin'
```